Cistinúria é uma condição que afeta o transporte de aminoácidos nos túbulos dos rins e se caracteriza pela formação repetida de pedras de cistina nos rins.
Introdução
O que você precisa saber de cara
Cistinúria é uma condição que afeta o transporte de aminoácidos nos túbulos dos rins e se caracteriza pela formação repetida de pedras de cistina nos rins.
Tem tratamento?
Escala de raridade
<1/50kMuito rara
1/20kRara
1/10kPouco freq.
1/5kIncomum
1/2k
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Sinais e sintomas
O que aparece no corpo e com que frequência cada sintoma acontece
Partes do corpo afetadas
+ 13 sintomas em outras categorias
Características mais comuns
Os sintomas variam de pessoa para pessoa. Abaixo estão as 21 características clínicas mais associadas, ordenadas por frequência.
Linha do tempo da pesquisa
Triagem neonatal (Teste do Pezinho)
A triagem neonatal permite diagnóstico precoce e início imediato do tratamento.
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Genética e causas
O que está alterado no DNA e como passa nas famílias
Genes associados
2 genes identificados com associação a esta condição. Padrão de herança: Autosomal recessive, Semi-dominant.
Associates with SLC3A1 to form a functional transporter complex that mediates the electrogenic exchange between cationic amino acids and neutral amino acids, with a stoichiometry of 1:1 (PubMed:16825196, PubMed:32494597, PubMed:32817565, PubMed:8663357). Has system b(0,+)-like activity with high affinity for extracellular cationic amino acids and L-cystine and lower affinity for intracellular neutral amino acids (PubMed:16825196, PubMed:32494597, PubMed:8663357). Substrate exchange is driven by
Apical cell membraneCell membrane
Cystinuria
An autosomal disorder characterized by impaired epithelial cell transport of cystine and dibasic amino acids (lysine, ornithine, and arginine) in the proximal renal tubule and gastrointestinal tract. The impaired renal reabsorption of cystine and its low solubility causes the formation of calculi in the urinary tract, resulting in obstructive uropathy, pyelonephritis, and, rarely, renal failure.
Acts as a chaperone that facilitates biogenesis and trafficking of functional transporter heteromers to the plasma membrane (By similarity) (PubMed:10588648, PubMed:11318953, PubMed:16609684, PubMed:16825196, PubMed:32494597, PubMed:32817565, PubMed:7686906, PubMed:8486766, PubMed:8663184, PubMed:8663357). Associates with SLC7A9 to form a functional transporter complex that mediates the electrogenic exchange between cationic amino acids and neutral amino acids, with a stoichiometry of 1:1. SLC7A
Cell membraneApical cell membrane
Cystinuria
An autosomal disorder characterized by impaired epithelial cell transport of cystine and dibasic amino acids (lysine, ornithine, and arginine) in the proximal renal tubule and gastrointestinal tract. The impaired renal reabsorption of cystine and its low solubility causes the formation of calculi in the urinary tract, resulting in obstructive uropathy, pyelonephritis, and, rarely, renal failure.
Medicamentos e terapias
Mecanismo: Sodium/glucose cotransporter 2 inhibitor
Variantes genéticas (ClinVar)
385 variantes patogênicas registradas no ClinVar.
Classificação de variantes (ClinVar)
Distribuição de 734 variantes classificadas pelo ClinVar.
Vias biológicas (Reactome)
4 vias biológicas associadas aos genes desta condição.
Diagnóstico
Os sinais que médicos procuram e os exames que confirmam
Tratamento e manejo
Remédios, cuidados de apoio e o que precisa acompanhar
Onde tratar no SUS
Hospitais de referência no Brasil e o protocolo oficial do SUS (PCDT)
🇧🇷 Atendimento SUS — Cistinúria
Selecione um estado ou use sua localização para ver resultados.
Dados de DATASUS/CNES, SBGM, ABNeuro e Ministério da Saúde. Sempre confirme a disponibilidade diretamente com o estabelecimento.
Pesquisa ativa
Ensaios clínicos abertos e novidades científicas recentes
Ensaios em destaque
🟢 Recrutando agora
4 pesquisas recrutando participantes. Converse com seu médico sobre a possibilidade de participar.
Outros ensaios clínicos
24 ensaios clínicos encontrados, 6 ativos.
Publicações mais relevantes
Comparative analysis of surgical costs vs. theoretical tiopronin therapy in pediatric cystinuria: a single-center experience from Türkiye.
Cystinuria is a rare autosomal recessive disorder leading to recurrent cystine stone formation, often necessitating repeated surgical interventions. In Türkiye, tiopronin-a proven medical therapy-has become inaccessible since 2019, raising concerns about its economic and clinical consequences. This study aimed to compare the annual hospital costs of surgical management with the theoretical cost of tiopronin therapy in pediatric cystinuria patients. This single-center, retrospective study included 10 consecutive pediatric patients (median age: 12 years; range: 3-17 years) with genetically or biochemically confirmed cystinuria who underwent surgery for cystine stones in 2023. The annual cost of surgical management was calculated by summing all direct medical costs (operating room, anesthesia, devices, hospitalization, and related diagnostics) obtained from the hospital billing database. The theoretical annual cost of tiopronin therapy was calculated based on the last accessible market price of the drug in Türkiye, converted to Turkish Lira at the 2023 average exchange rate, and adjusted per patient using a standard dosing regimen of 15 mg/kg/day. Costs were compared using the Mann-Whitney U test. The median annual surgical cost per patient was 49,936 TL (range: 14,791-84,576 TL), compared to a theoretical tiopronin cost of 27,923 TL (range: 9,307-27,925 TL). Surgical management was significantly more expensive than tiopronin therapy (p=0.001) in 9 of 10 cases. Six patients had a history of tiopronin use, and five of them experienced a surgery-free interval during medication (median duration: 3 years; range: 2-6 years). Preliminary follow-up data for 2024 revealed that 70% of patients required further surgical interventions (median: 2 surgeries per patient), demonstrating the persistent and recurrent nature of the disease when managed solely with surgery. Surgical treatment of cystinuria poses a substantially higher economic burden compared to tiopronin therapy. Our findings support the reintroduction of tiopronin into the Turkish healthcare system, particularly for pediatric patients with frequent stone recurrence.
Composite Phenotype: Recurrent Nephrolithiasis and Chronic Kidney Disease in an Adult with Biallelic SLC34A3 and Monoallelic SLC3A1 Pathogenic Variants: Who is 'The Culprit'?
Kidney stones are common and can arise from many etiologies including genetic and environmental. Biallelic pathogenic variants in the solute carrier family 34-member 3 (SLC34A3) gene cause Hereditary Hypophosphatemic Rickets with Hypercalciuria (HHRH), while both monallaelic and biallelic pathogenic variants in SLC3A1 cause cystinuria. Here, we report the clinical phenotype of a patient with concomitant biallelic and monoallelic pathogenic variants in SLC34A3 and SLC3A1 respectively.
Cystinuria in an Australian Cattle Dog Family-A Seemingly Androgen-Associated Autosomal Dominant Trait.
In Australian Cattle Dogs (AUCDs), cystinuria was reported to be an autosomal dominant trait caused by a 6 bp deletion in the SLC3A1 gene (type II-A). Here we report an androgen association in this breed. A family of 11 adult AUCDs (five intact and one neutered male and five females) was genotyped for the SLC3A1 c.1095_1100del variant, and urine was examined for concentrations of cystine, ornithine, lysine, and arginine (COLA). Among this family, three males and five females tested heterozygous for the mutation, while all other AUCDs were homozygous for the wild-type allele. The two heterozygous intact males had severe COLA-uria, which decreased markedly after castration. Neither the third heterozygous male with a history of cystine calculi but already castrated nor the five heterozygous females exhibited increased COLA-uria. Heterozygosity for the 6 bp deletion in the SLC3A1 gene was associated with cystinuria in intact male AUCDs, but not in females. Castration of the heterozygous males reduced the cystinuria. Either the type II-A cystinuria in the AUCDs is an androgen-associated dominant trait, or this family also has another type III (androgen-dependent) cystinuria. Larger surveys are needed to further define the type(s) of cystinuria and effects of castration in AUCDs.
Unexpected genotypes associated with severe paediatric conditions identified in a healthy population cohort.
The expansion of genomics provides opportunity to screen individuals beyond clinical indication yet the classification of genomic variants and implications for health outcomes in this context is still emerging. We investigated this further by analysing clinically relevant variants and expected clinical implications in a population with no reported medical conditions. Whole genomes from 9637 healthy unrelated research-consented participants in Singapore were analysed focusing on 1619 genes associated with severe paediatric disease. Association between causative variants and expected phenotype was assessed in correlation with participant characteristics and medical history where available. After considering protein impact, mode of inheritance and participant demographics for 110 variants, further analysis was performed for 44 variants occurring in 150 participants to understand clinical implications. Most carried variants associated with a mild phenotype (cystinuria), late onset (Fabry disease) or a potentially missed phenotype (Hajdu-Cheney syndrome). However, nine participants had variants associated with severe paediatric disease predicted to be symptomatic, such as limb-girdle muscular dystrophy and spastic paraplegia. Despite a cohort selected for absence of pre-existing health conditions, individuals were identified carrying variants associated with severe paediatric conditions. Further work is required to examine for subtle clinical symptoms or alternate genetic suppression mechanisms. This study revealed the challenge of predicting clinical outcomes from genotype-derived screening and emphasises the importance of expanding phenotype characterisation which is highly relevant in population and reproductive screening settings. Trial registration: NCT02791152.
L-Ergothioneine Attenuates Nephrolithiasis by Modulating Redox Signaling and Mitochondrial Function in Cystine and Calcium Oxalate Models.
Nephrolithiasis is a major global health challenge, with oxidative stress and mitochondrial dysfunction emerging as key drivers of renal injury and stone formation. l-ergothioneine (l-Erg), a naturally occurring antioxidant transported by OCTN1, has shown promising effects in cystinuria models, preventing stone formation. Despite evidence supporting an indirect mechanism of action, key mechanistic aspects have yet to be fully clarified. This study aimed to evaluate whether l-Erg can prevent stone progression in cystinuria and in other types of lithiasis, such as calcium oxalate nephrolithiasis, and to further elucidate its mechanistic basis. Using mouse models, l-Erg significantly reduced cystine stone growth and renal inflammation, and its combination with d-penicillamine enhanced stone dissolution and mitigated drug-related toxicity. In calcium oxalate nephrolithiasis, l-Erg decreased crystal deposition, preserved renal architecture, normalized glutathione levels, and restored mitochondrial respiration. Transcriptomic analysis revealed downregulation of immune pathways and activation of cell cycle genes, suggesting attenuation of inflammation and promotion of tubular repair. This study is the first to demonstrate that l-Erg exerts renoprotective effects through combined antioxidant and mitochondrial mechanisms in two major forms of nephrolithiasis and introduces a dual therapeutic approach combining an antioxidant with a cystine-solubilizing agent. By targeting oxidative stress and mitochondrial dysfunction, l-Erg represents a promising therapeutic strategy for nephrolithiasis, either alone or as an adjunct to current treatments. Antioxid. Redox Signal. 00, 000-000.
Publicações recentes
Bilateral Life-Threatening Obstructive Cystine Stones in a 19-Month-Old Child Requiring Staged Endourological Management: A Case Report.
Comparative analysis of surgical costs vs. theoretical tiopronin therapy in pediatric cystinuria: a single-center experience from Türkiye.
Composite Phenotype: Recurrent Nephrolithiasis and Chronic Kidney Disease in an Adult with Biallelic SLC34A3 and Monoallelic SLC3A1 Pathogenic Variants: Who is 'The Culprit'?
Coexisting genetic kidney disease explains many cases of 'familial' IgA nephropathy where the proband has biopsy-confirmed mesangial IgA deposits.
L-Ergothioneine Attenuates Nephrolithiasis by Modulating Redox Signaling and Mitochondrial Function in Cystine and Calcium Oxalate Models.
📚 EuropePMC956 artigos no totalmostrando 195
Comparative analysis of surgical costs vs. theoretical tiopronin therapy in pediatric cystinuria: a single-center experience from Türkiye.
The Turkish journal of pediatricsComposite Phenotype: Recurrent Nephrolithiasis and Chronic Kidney Disease in an Adult with Biallelic SLC34A3 and Monoallelic SLC3A1 Pathogenic Variants: Who is 'The Culprit'?
Kidney & blood pressure researchCoexisting genetic kidney disease explains many cases of 'familial' IgA nephropathy where the proband has biopsy-confirmed mesangial IgA deposits.
Frontiers in medicineL-Ergothioneine Attenuates Nephrolithiasis by Modulating Redox Signaling and Mitochondrial Function in Cystine and Calcium Oxalate Models.
Antioxidants & redox signalingDeep biochemical phenotyping reveals prognostic value of rare genetic variants in adult kidney stone disease.
The Journal of clinical investigationSynergistic Effects in a Homochiral Metal-Organic Framework Enable Enhanced Enantiomeric Discrimination and Ultrasensitive Detection of Disulfide-Containing Biomarkers.
ACS sensorsA novel ratiometric fluorescent sensing strategy of arginine based on lanthanide-based metal-organic framework.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopyCystinuria in an Australian Cattle Dog Family-A Seemingly Androgen-Associated Autosomal Dominant Trait.
Veterinary sciencesUnexpected genotypes associated with severe paediatric conditions identified in a healthy population cohort.
European journal of human genetics : EJHGAcquired cystinuria in a kidney transplant recipient.
Clinical kidney journalColorimetric "off-on" sensing of penicillamine via copper-mediated modulation of laccase-mimetic activity of trimanganese tetroxide nanoflowers.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopyDietary salt and protein intake and urinary cystine excretion in patients with cystinuria.
Clinical kidney journalTiopronin safety in cystinuria: first real-world pharmacovigilance analysis using the FDA Adverse Event Reporting System (FAERS): an EAU YAU and Endourology sections review.
Pediatric nephrology (Berlin, Germany)Differential clinical characteristics of Chinese children with primary hyperoxaluria type 3.
Pediatric nephrology (Berlin, Germany)Nephrotic Syndrome Induced by Tiopronin in a Male Patient with Cystinuria.
Balkan journal of medical genetics : BJMGWhole-exome sequencing of kidney transplant recipients and donors: insights into end-stage renal disease and post-transplant genetic risk.
BMC nephrologyMechanisms involved in aminoacidurias: impacts of genetic and environmental factors.
Current research in physiologyGenetic and clinical characteristics of Japanese cystinuria with exon and exon-intron boundary variants.
Scientific reportsOxalate stones in a cystinuria patient.
NefrologiaUrinary Cystine/Creatinine Concentrations Before and After Castration in Dogs With Suspected Androgen-Dependent Cystine Urolithiasis.
Journal of veterinary internal medicineOutcomes of Tiopronin and D-Penicillamine Therapy in Pediatric Cystinuria: A Clinical Comparison of Two Cases.
Reports (MDPI)Whole Exome Sequencing in Chinese Pediatric Patients With Nephrolithiasis.
Kidney international reportsPartial correction of cystinuria type A in mice via kidney-targeted transposon delivery.
Molecular therapy. Nucleic acidsA Case of Cystinuria With Compound Heterozygous Mutations Both in SLC3A1 and SLC7A9 Genes.
Electrolyte & blood pressure : E & BPManagement of urinary stones by experts in stone disease (ESD 2025).
Archivio italiano di urologia, andrologia : organo ufficiale [di] Societa italiana di ecografia urologica e nefrologicaDual-mode colorimetric and fluorometric detection of D-penicillamine via inhibition of peroxidase-mimetic activity of bimetallic N-doped carbon dots.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopyCystinuria: a genetic and molecular view. What is known about animal models and cells.
Kidney & blood pressure researchKidney stones and metabolic bone diseases not linked to parathyroid disfunction: a proposal for an integrated management.
Archivio italiano di urologia, andrologia : organo ufficiale [di] Societa italiana di ecografia urologica e nefrologicaDisruptions in Tiopronin therapy: impacts on clinical outcomes of pediatric cystinuria patients during the COVID-19 pandemic.
UrolithiasisPhenotypes and the Importance of Genetic Analysis in Adult Patients with Nephrolithiasis and/or Nephrocalcinosis: A Single-Center Experience.
GenesSex and Age Variation for Nephrolithiasis Risk Factors on 24-Hour Urine Metabolic Evaluation: A Real-World Single-center Retrospective Analysis.
UrologyUnderstanding Rare Kidney Stone Diseases: A Review.
American journal of kidney diseases : the official journal of the National Kidney FoundationEnhancing Renal Stone Management: Tip-Flexible Ureteral Access Sheath in Cystine Stone Surgery.
The American journal of case reportsEpidemiological Evaluation of Neuter Status, Sex, and Breed in Dogs With Cystine Uroliths.
Journal of veterinary internal medicineCystinuria in children: diagnosis and treatment.
World journal of urologyComprehensive analysis of pediatric urolithiasis in a tertiary care center and insights into demographics, risk factors, and management outcomes.
Journal of pediatric urologyUnderstanding the clinical genetics of kidney stone disease using the Natera Renasight panel.
UrolithiasisMitochondrial SLC3A1 regulates sexual dimorphism in cystinuria.
Genes & diseasesExploring tiopronin adsorption on pristine and Al/Ga-doped boron nitride nanoclusters: A DFT approach for enhanced drug delivery.
Journal of molecular graphics & modellingCystinuria-Related Urinary Stone as the Cause of Repeated Urinary Tract Infections (UTIs) in a Child.
CureusKidney Stones in Children: Causes, Consequences, and Concerns.
Indian pediatricsThe Impact of Stone Composition on Treatment Strategies for Patients with Urolithiasis: A Narrative Review.
CureusCharacteristics and Yield of Modern Approaches for the Diagnosis of Genetic Causes of Kidney Stone Disease.
GenesThe potential role of Sodium/Glucose Cotransporter 2 inhibitors in the treatment of cystinuria.
UrolithiasisDiscovery of l-Lysine Dioxalate (LH1513) as a Novel Inhibitor of Calcium Oxalate Crystallization for Hyperoxaluria.
ACS medicinal chemistry lettersA narrative review of monogenic disorders causing nephrolithiasis and chronic kidney disease.
Nephrology (Carlton, Vic.)Structure-activity relationships and pharmacokinetic evaluation of L-cystine diamides as L-cystine crystallization inhibitors for cystinuria.
Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agentsCystine crystal nucleation and decay in the context of cystinuria pathogenesis and treatment.
RSC advancesChallenges in diagnosis and treatment of cystinuria patients with Urolithiasis: multicenter patient centered study.
World journal of urologyCystine urolithiasis-free duration after first occurrence and treatment is longer for castrated dogs than for sexually intact male dogs.
Journal of the American Veterinary Medical AssociationThe role of double heterozygotes of SLC3A1 and SLC7A9 in the prevalence of cystine stones.
Genetics in medicine : official journal of the American College of Medical GeneticsTiopronin-induced Membranous Nephropathy Presenting with IgG4-predominant Staining Pattern.
Internal medicine (Tokyo, Japan)Transient Urinothorax Following Nephrostomy Tube Placement and Percutaneous Nephrolithotomy: A Case Report.
Cureus8-l-Cystinyl Bis(1,8-diazaspiro[4.5]decane) as an Orally Bioavailable l-Cystine Crystallization Inhibitor for Cystinuria.
ACS medicinal chemistry lettersPrenatal diagnosis of cystinuria with a heterozygous pathogenic variant in SLC7A9 gene associated with isolated hyperechogenic fetal kidneys: A case report.
Clinical case reportsThe Yield of Genetic Testing in Management of Nephrolithiasis.
UrologyBone mineral density assessment in patients with cystinuria.
Journal of nephrologyCovalent post-synthetic modification of MOFs as a fluorescent sensor for the efficient detection of the biomarker of cystinuria.
Mikrochimica actaManagement of urinary stones: state of the art and future perspectives by experts in stone disease.
Archivio italiano di urologia, andrologia : organo ufficiale [di] Societa italiana di ecografia urologica e nefrologicaAdeno-associated virus-based gene therapy for cystinuria.
BJU internationalRecurrent symptomatic urolithiasis in a patient with cystic fibrosis.
Pediatric nephrology (Berlin, Germany)Ureteroscopic management in cystinuric patients: long-term results from a tertiary care referral center.
World journal of urologyUnilateral renal mucormycosis in a patient presenting with pyelonephritis and acute kidney failure: A case report.
Clinical case reportsGenome editing and kidney health.
Clinical kidney journalRenal Cystinuria and Immune Cells (T Lymphocytes) Dysfunction: What We Know about?
NephronReview of childhood genetic nephrolithiasis and nephrocalcinosis.
Frontiers in geneticsPrevalence and characteristics of genetic disease in adult kidney stone formers.
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal AssociationDonor-transmitted cystinuria in a renal transplant recipient.
Journal of nephrologyEffect of urine alkalization on urinary inflammatory markers in cystinuric patients.
Clinical kidney journalCystinuria Complicated by Anuria From Bilateral Obstructing Stones Requiring Bilateral Mini Percutaneous Nephrolithotomy in a 22-Month-Old.
UrologyA RETROSPECTIVE STUDY OF DISEASE PROCESSES IN MANED WOLVES (CHRYSOCYON BRACHYURUS) IN NORTH AMERICAN ZOOLOGICAL INSTITUTIONS WITH EMPHASIS ON UROLITHIASIS, INFLAMMATORY BOWEL DISEASE, AND NEOPLASIA.
Journal of zoo and wildlife medicine : official publication of the American Association of Zoo VeterinariansThe genetics of cystinuria - an update and critical reevaluation.
Current opinion in nephrology and hypertensionExploring the Contribution of the Transporter AGT1/rBAT in Cystinuria Progression: Insights from Mouse Models and a Retrospective Cohort Study.
International journal of molecular sciencesNovel compound heterozygous pathogenic variants in the SLC3A1 gene in a Chinese family with cystinuria.
BMC medical genomicsThiazide Use for the Prevention of Recurrent Calcium Kidney Stones.
Clinical journal of the American Society of Nephrology : CJASNHydration for Adult Patients with Nephrolithiasis: Specificities and Current Recommendations.
NutrientsPostnatal outcome of children with antenatal colonic hyperechogenicity.
Prenatal diagnosisA retrospective study on epidemiology and management of canine cystine uroliths in one part of Norway from 2015 to 2020.
Acta veterinaria ScandinavicaPharmacological interventions for the management of cystinuria: a systematic review.
Journal of nephrologyA case of hyperlysinemia identified by urine newborn screening.
JIMD reports2022 Recommendations of the AFU Lithiasis Committee: Medical management - from diagnosis to treatment.
Progres en urologie : journal de l'Association francaise d'urologie et de la Societe francaise d'urologieClinical Course and Mutational Analysis of Patients with Cystine Stone: A Single-Center Experience.
BiomedicinesMolecular identification of missense variants in SLC3A1 gene; an approach leading to computer-aided drug design for cystinuria.
GeneDevelopment of convenient crystallization inhibition assays for structure-activity relationship studies in the discovery of crystallization inhibitors.
Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agentsThe effectiveness of citrates and pyridoxine in the treatment of kidney stones.
Journal of medicine and lifeChemical Modification of Tiopronin for Dual Management of Cystinuria and Associated Bacterial Infections.
ACS applied materials & interfacesAn amperometric method for the determination of cystine in urine samples and pharmaceutical tablets using screen-printed silver electrodes.
Journal of pharmaceutical and biomedical analysisA new case of Melnick-Needles syndrome with skeletal manifestations: A case report.
International journal of surgery case reportsPopulation genetics analysis of SLC3A1 and SLC7A9 revealed the etiology of cystine stone may be more than what our current genetic knowledge can explain.
UrolithiasisDeclaration: Novel SLC3A1 mutation in a cystinuria patient with xanthine stones: a case report.
BMC urologyRealization of Amyloid-like Aggregation as a Common Cause for Pathogenesis in Diseases.
Life (Basel, Switzerland)Interpretation of SLC3A1 and SLC7A9 variants in cystinuria patients: The significance of the PM3 criterion and protein stability.
UrolithiasisThe antioxidant l-Ergothioneine prevents cystine lithiasis in the Slc7a9-/- mouse model of cystinuria.
Redox biologySelf-Assembly of Cysteine into Nanofibrils Precedes Cystine Crystal Formation: Implications for Aggregation Inhibition.
ACS applied materials & interfacesCystine Stones: Developments in Minimally Invasive Surgery and Their Impact on Morbidity and Stone Clearance.
Research and reports in urologyCystinuria without cystine? Correct assessment to avoid misdiagnosis: lessons for the clinical nephrologist.
Journal of nephrologyResearch progress on renal calculus associate with inborn error of metabolism.
Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciencesThulium fiber laser in cystine calculi.
International braz j urol : official journal of the Brazilian Society of UrologyRapid detection of the biomarker for cystinuria by a metal-organic framework fluorescent sensor.
TalantaWhy is childhood urolithiasis increasing? Etiology, diagnosis and management: a single-center experience.
Journal of nephrologyUse of whole-exome sequencing to identify novel monogenic gene mutations and genotype-phenotype correlations in Chinese Han children with urolithiasis.
Frontiers in geneticsTypical course of cystinuria leading to untypical complications in pregnancy: A case report and review of literature.
Frontiers in medicineEntering into 2.0 cystinuric management with a medical digital tool to monitor urine pH: a prospective, randomized study.
Actas urologicas espanolasUnraveling the natural history of presymptomatic cystinuria.
Current opinion in nephrology and hypertensionCystinuria, an Atypical Presentation and Challenges of Establishing its Diagnosis in a Poor Resource Set Up.
Journal of Nepal Health Research CouncilEvaluation of the value of genetic testing for cystinuria in the Danish population of English bulldogs.
Animal geneticsA Summary of Current Guidelines and Future Directions for Medical Management and Monitoring of Patients with Cystinuria.
Healthcare (Basel, Switzerland)Diagnosis and Management of Nephrolithiasis in Children.
Pediatric clinics of North AmericaPediatric cystine stone successfully treated by mini-percutaneous nephrolithotripsy and antegrade ureteroscopy.
IJU case reportsHydration and Nephrolithiasis in Pediatric Populations: Specificities and Current Recommendations.
NutrientsUrinary stone disease in Syrian children.
Pediatric nephrology (Berlin, Germany)Genetic and clinical analysis of Chinese pediatric patients with cystinuria.
UrolithiasisCase-based review of dietary management of cystinuria.
World journal of urologyPenicillamine-induced degenerative dermopathy in a patient with Wilson's disease.
The Australasian journal of dermatologyCan prenatal renal pelvicalyceal echogenic foci support the diagnosis of cystinuria?
Journal of the Turkish German Gynecological AssociationAntenatal Hyperechogenic Colon and Cystinuria.
Clinical pediatricsClinical Characteristics and In Silico Analysis of Cystinuria Caused by a Novel SLC3A1 Mutation.
GenesPediatric urolithiasis: what can pediatricians expect from radiologists?
Pediatric radiologyService evaluation of a clinical scientist-led cystinuria clinic.
Annals of clinical biochemistryKnotted double j ureteral stent: a case report and literature review.
The Pan African medical journalPhenotypic characterization of a pediatric cohort with cystinuria and usefulness of newborn screening.
Pediatric nephrology (Berlin, Germany)Monogenic urinary lithiasis in Tunisian children: 25 years' experience of a referral center.
La Tunisie medicaleAccurate 24-h urine cystine quantification for patients on cystine-binding thiol drugs.
UrolithiasisA pediatric case of ureterolithiasis due to cystinuria accompanied by acute appendicitis; a case report.
International journal of surgery case reportsYoung Adults With Hereditary Tubular Diseases: Practical Aspects for Adult-Focused Colleagues.
Advances in chronic kidney diseaseTiopronin-induced membranous nephropathy in a patient with refractory familial cystinuria.
British journal of hospital medicine (London, England : 2005)A mouse model of type B cystinuria due to spontaneous mutation in FVB/NJcl mice.
UrolithiasisSystematic assessment of monogenic etiology in adult-onset kidney stone formers undergoing urological intervention-evidence for genetic pretest probability.
American journal of medical genetics. Part C, Seminars in medical geneticsCystinuria: An Overview of Diagnosis and Medical Management.
Turkish archives of pediatricsMetabolic and Genetic Evaluation in Children with Nephrolithiasis.
Indian journal of pediatricsNovel "Turn-On" Luminescent Chemosensor for Arginine by Using a Lanthanide Metal-Organic Framework Photosensitizer.
Analytical chemistryCystinuria: An Overview of Challenges and Surgical Management.
Frontiers in surgeryComprehensive proteomic quantification of bladder stone progression in a cystinuric mouse model using data-independent acquisitions.
PloS oneCoexistence of Megaconial Congenital Muscular Dystrophy and Cystinuria: Mimicking Hypotonia-Cystinuria Syndrome.
Molecular syndromologyLipidomics characterization of the lipid metabolism profiles in a cystinuria rat model: Precalculus damage in the kidney of cystinuria.
Prostaglandins & other lipid mediatorsCa2+-mediated higher-order assembly of heterodimers in amino acid transport system b0,+ biogenesis and cystinuria.
Nature communicationsDifferences in renal cortex transcriptional profiling of wild-type and novel type B cystinuria model rats.
UrolithiasisRepurposing of Various Current Medicines as Radioprotective Agents.
Anti-cancer agents in medicinal chemistryConcomitant Urinary Triple Phosphate and Cystine Crystals.
The New England journal of medicineCrystalline structures of L-cysteine and L-cystine: a combined theoretical and experimental characterization.
Amino acidsDiagnosis of inborn errors of metabolism within the expanded newborn screening in the Madrid region.
JIMD reportsHyperechoic Content of the Fetal Colon Is Not Always Cystinuria-Case Report.
Frontiers in pediatricsProgressive dermopathy akin to pseudoxanthoma elasticum after D-penicillamine use in a patient with cystinuria.
Rheumatology (Oxford, England)Comparison of Renal Stones and Nephrocalcinosis in Children: Findings From Two Tertiary Centers in Saudi Arabia.
Frontiers in pediatricsDisrupting Crystal Growth through Molecular Recognition: Designer Therapies for Kidney Stone Prevention.
Accounts of chemical researchCan cystinuria decrease the effectiveness of RIRS with high-power ho:yag laser in children? Outcomes from a tertiary endourology referral center.
UrolithiasisChildhood nephrolithiasis and nephrocalcinosis caused by metabolic diseases and renal tubulopathy: A retrospective study from 2 tertiary centers.
Saudi medical journalGene therapy for kidney disease: targeting cystinuria.
Current opinion in nephrology and hypertensionCystinuria: Review of a Life-long and Frustrating Disease.
The Yale journal of biology and medicineExtracorporeal Shockwave Lithotripsy for Cystine Stones in Children: An Observational, Retrospective, Single-Center Analysis.
Frontiers in pediatricsDevelopment of a Novel Benzimidazole-Based Probe and Portable Fluorimeter for the Detection of Cysteine in Human Urine.
BiosensorsCystinuria: an update on pathophysiology, genetics, and clinical management.
Pediatric nephrology (Berlin, Germany)A Novel Variant in Iranian Patient with Cystinuria: A Case Report.
Iranian journal of public healthThe Ectodomains of rBAT and 4F2hc Are Fake or Orphan α-Glucosidases.
Molecules (Basel, Switzerland)A case of early onset cystinuria in a 4-month-old girl.
CEN case reportsDistinction of chiral penicillamine using metal-ion coupled cyclodextrin complex as chiral selector by trapped ion mobility-mass spectrometry and a structure investigation of the complexes.
Analytica chimica actaHypotonia-cystinuria 2p21 deletion syndrome: Intrafamilial variability of clinical expression.
Annals of clinical and translational neurologyS-Methyl-L-Ergothioneine to L-Ergothioneine Ratio in Urine Is a Marker of Cystine Lithiasis in a Cystinuria Mouse Model.
Antioxidants (Basel, Switzerland)Atomistic Assessment of Cystine Kidney Stone Behavior in a Mechanical Breakdown Process by Nanobiorobots through Classical Molecular Dynamics Simulations.
The journal of physical chemistry. BCystinuria in Dogs and Cats: What Do We Know after Almost 200 Years?
Animals : an open access journal from MDPIUnusual Aggregates Formed by the Self-Assembly of Proline, Hydroxyproline, and Lysine.
ACS chemical neuroscienceThe zebrafish cationic amino acid transporter/glycoprotein-associated family: sequence and spatiotemporal distribution during development of the transport system b0,+ (slc3a1/slc7a9).
Fish physiology and biochemistrySafety profile of D-penicillamine: a comprehensive pharmacovigilance analysis by FDA adverse event reporting system.
Expert opinion on drug safetyMilestones in treatments for inborn errors of metabolism: Reflections on Where chemistry and medicine meet.
American journal of medical genetics. Part AExtremely rapid stone formation in cystinuria: look out for dietary supplements!
Clinical kidney journalBariatric surgery in a patient with cystinuria.
Clinical nephrology. Case studiesAttenuated total reflection-Fourier transform infrared spectroscopy (ATR-FTIR) detection as a rapid and convenient screening test for cystinuria.
Clinica chimica acta; international journal of clinical chemistryCystinuria poorly responding to treatment - the risk of chronic kidney disease.
Polski merkuriusz lekarski : organ Polskiego Towarzystwa LekarskiegoAnalysis of SLC7A9 gene mutations among Jordanian patients with cystinuria.
Annals of medicine and surgery (2012)Outcome of primary tubular tubulopathies diagnosed in pediatric age.
NefrologiaThe Impact of Diet on Urinary Risk Factors for Cystine Stone Formation.
NutrientsAn Update on Evaluation and Management in Cystinuria.
Urology[A complicated case of calcium urolithiasis in a carrier of SLC7A9 gene mutation responsible for cystinuria].
Urologiia (Moscow, Russia : 1999)Clinical profile of a Polish cohort of children and young adults with cystinuria.
Renal failureOutcomes of dissolution therapy and monitoring for stone disease: should we do better?
Current opinion in urology[Evaluation and perspective of 20 years of neonatal screening in Galicia. Program results.].
Revista espanola de salud publicaDiversity of Phenotype and Genetic Etiology of 23 Cystinuria Saudi Patients: A Retrospective Study.
Frontiers in pediatricsUrolithiasis/Endourology.
The Journal of urologyEfficacy of transurethral cystolithotripsy assisted by percutaneous evacuation and the benefit of genetic analysis in a pediatric cystinuria patient with a large bladder stone.
Urology case reportsNon-contrast computed tomography characteristics in a large cohort of cystinuria patients.
World journal of urologyMetal-organic frameworks: a future toolbox for biomedicine?
Chemical Society reviewsWITHDRAWN: Clinical characteristics of pediatric patients with cystinuria at the Puigvert Foundation in the last 20 years.
Actas urologicas espanolasIntegration of exome sequencing and metabolic evaluation for the diagnosis of children with urolithiasis.
World journal of urologyCystinuria: clinical practice recommendation.
Kidney internationalEndourologic and Retroperitoneoscopic Combined Mininvasive Management of Cystine Urolithiasis in an Infant of 13 Months of Life.
Journal of endourology case reportsMetabolic and Clinical Characteristics of Children with Urolithiasis from Southern India.
Indian journal of pediatricsPharmacological Dilutional Therapy Using the Vasopressin Antagonist Tolvaptan for Young Patients With Cystinuria: A Pilot Investigation.
UrologyComputational analysis identifies druggable mutations in human rBAT mediated Cystinuria.
Journal of biomolecular structure & dynamics[Molecular and genetic technologies for the diagnosis of monogenic forms of urinary stone disease: clinical cases].
Urologiia (Moscow, Russia : 1999)Re: CRISPR/Cas9 Engineering of Albino Cystinuria Type A Mice.
The Journal of urologyGenetics of kidney stone disease.
Nature reviews. UrologyUpdate on cystine stones: current and future concepts in treatment.
Intractable & rare diseases researchElastosis perforans serpiginosa induced by d-penicillamine treated with cyclosporine and allopurinol.
Dermatologic therapyCystinuria: urine sediment as a diagnostic test.
Advances in laboratory medicineThe Use of Captopril-Angiotensin Converting Enzyme (ACE) Inhibitor for Cystinuria During COVID-19 Pandemic.
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Referências e fontes
Bases de dados externas citadas neste artigo
Publicações científicas
Artigos indexados no PubMed ligados a esta doença no grafo RarasNet — título, periódico e PMID direto da fonte, sem intermediação de IA.
- Comparative analysis of surgical costs vs. theoretical tiopronin therapy in pediatric cystinuria: a single-center experience from Türkiye.
- Composite Phenotype: Recurrent Nephrolithiasis and Chronic Kidney Disease in an Adult with Biallelic SLC34A3 and Monoallelic SLC3A1 Pathogenic Variants: Who is 'The Culprit'?
- Cystinuria in an Australian Cattle Dog Family-A Seemingly Androgen-Associated Autosomal Dominant Trait.
- Unexpected genotypes associated with severe paediatric conditions identified in a healthy population cohort.
- L-Ergothioneine Attenuates Nephrolithiasis by Modulating Redox Signaling and Mitochondrial Function in Cystine and Calcium Oxalate Models.
- Bilateral Life-Threatening Obstructive Cystine Stones in a 19-Month-Old Child Requiring Staged Endourological Management: A Case Report.
- Coexisting genetic kidney disease explains many cases of 'familial' IgA nephropathy where the proband has biopsy-confirmed mesangial IgA deposits.
Bases de dados e fontes oficiais
Identificadores e referências canônicas usadas para montar este verbete.
- ORPHA:214(Orphanet)
- OMIM OMIM:220100(OMIM)
- MONDO:0009067(MONDO)
- GARD:6237(GARD (NIH))
- Variantes catalogadas(ClinVar)
- Busca completa no PubMed(PubMed)
- Artigo Wikipedia(Wikipedia)
- Q1149046(Wikidata)
Dados compilados pelo RarasNet a partir de fontes abertas (Orphanet, OMIM, MONDO, PubMed/EuropePMC, ClinicalTrials.gov, DATASUS, PCDT/MS). Este conteúdo é informativo e não substitui avaliação médica.
Conteúdo mantido por Agente Raras · Médicos e pesquisadores podem colaborar
