Results 21 to 30 of about 8,918 (170)
Brazilian Journal of NephrologyTumoral calcinosis is an uncommon type of extraosseous calcification characterized by large rubbery or cystic masses containing calcium-phosphate deposits. The condition prevails in the periarticular tissue with preservation of osteoarticular structures.
Mariana Espiga Maioli +4 more
doaj +1 more source
Avaliação do conhecimento do termo "nefrologia" em uma amostra populacional
Brazilian Journal of Nephrology, 2013 INTRODUÇÃO: A consolidação da especialidade nefrologia é relativamente recente e sua denominação não remete intuitivamente à sua área de abrangência. OBJETIVO: Avaliar o grau de conhecimento de uma amostra populacional sobre o termo "nefrologia". MÉTODOS:
Daniel Garbin Di Luca +6 more
doaj +1 more source
Physiological Reports, Volume 14, Issue 11, June 2026.Abstract Arginine vasopressin is primarily recognized as an osmoregulatory hormone; however, its contribution to vascular tone and blood pressure regulation under basal and hypertensive conditions remains debated. This study examined the effects of vasopressin deficiency induced by neurointermediate pituitary lobectomy in Wistar and spontaneously ...
Gloria Marcela Villanueva‐Rodríguez +6 more
wiley +1 more source
Klebsiella pneumoniae ESBL formando esferoplastos em sedimento urinário a fresco sem coloração
Brazilian Journal of Nephrology, 2016 Resumo Um homem de 60 anos de idade foi submetido a transplante renal em 2013 devido à insuficiência renal crônica causada por hipertensão. Ele teve episódios recorrentes de infecção do trato urinário e veio para o hospital devido a 4 dias de febre, dor ...
José Antonio Tesser Poloni +4 more
doaj +1 more source
British Journal of Pharmacology, Volume 183, Issue 9, Page 1993-2008, May 2026.Abstract Background and Purpose Immune tolerance prevents inflammation and autoimmunity, with dendritic cells (DCs) playing a key role. Reprogramming DCs towards a tolerogenic state represents a promising therapeutic strategy. Sulforaphane (SFN) has known immunomodulatory effects, but its clinical application is limited by poor stability and ...
María Elena Angarita‐Planchez +6 more
wiley +1 more source
Tecnologia da informação em nefrologia Information technology applied to nephrology
Brazilian Journal of Nephrology, 2009 Este artigo apresenta uma revisão da literatura sobre as aplicações da tecnologia da informação em Nefrologia. Caracterizamos as aplicações em bancos de dados, as iniciativas mais voltadas ao ensino e alguns exemplos de sistemas de apoio à decisão.
Marcos Vinícius Ribeiro dos Santos +3 more
doaj +1 more source
The kidney and the balance of sulfur and nitrogen as fundamental components of pH homeostasis
Physiological Reports, Volume 14, Issue 10, May 2026.Biochemical processes involved in ammoniagenesis and regulation of pH homeostasis. Abstract The homeostasis of blood and tissue pH is fundamental for life, and pH imbalances may lead to coma and death. The regulation of the acid–base balance involves primarily the lungs and kidneys, and is strictly integrated via the endocrine and nervous systems ...
Vincenzo Graziano +3 more
wiley +1 more source
Laparoscopic ureterocalicostomy in pigs - experimental study
Ciência Rural, 2015 This study aimed to evaluated laparoscopic ureterocalicostomy as treatment of experimental ureteropelvic junction (UPJ) obstruction in pigs. Ten male Large White pigs weighting approximately 28.4 (±1.43) kg were used in the current study.
Paulo Fernando de Oliveira Caldas +8 more
doaj +1 more source
Clinical Transplantation, Volume 40, Issue 3, March 2026.ABSTRACT Introduction Although advanced age is no longer a contraindication for renal transplantation, real‐world data on elderly transplant recipients remain limited. Methods This multicenter, prospective study enrolled de novo kidney transplant recipients aged 60 years or older receiving once‐daily tacrolimus immunosuppression, following recovery of ...
Amado Andrés +24 more
wiley +1 more source
Diabetes, Obesity and Metabolism, Volume 28, Issue 2, Page 1105-1115, February 2026.Abstract Background Albuminuria is associated with an increased risk of cardiovascular and kidney events. Sodium glucose co‐transporter 2 inhibitors (SGLT2i) reduce albuminuria and improve kidney outcomes in patients with albuminuric chronic kidney disease (CKD).
João Pedro Ferreira +10 more
wiley +1 more source