Results 31 to 40 of about 1,319,463 (256)

Vascular calcification: Molecular mechanisms and therapeutic interventions

MedComm, Volume 4, Issue 1, February 2023., 2023
Vascular calcification is caused by the imbalance of vascular microenvironment. The pro‐calcific factors include chronic inflammation, endoplasmic reticulum (ER) stress, mitochondrial dysfunction, iron homeostasis, programed cell death, and other cellular metabolic dynamics.
Wei Pan, Wei Jie, Hui Huang
wiley   +1 more source

Efeito da isquemia renal unilateral no rim contralateral avaliada pela expressão de Caspase 3

Jornal Vascular Brasileiro, 2021
Resumo Contexto Estudos demonstraram, por análise histológica e Dopplerfluxométrica, a interferência da isquemia renal unilateral, realizada em algumas cirurgias, sobre o rim contralateral, identificando o fenômeno de kidney-kidney crosstalk. Objetivos
Carolina Rodrigues Dal Bo, Vitória Penido de Paula, Anna Paula Weinhardt Baptista Strazzi, Nelson Wolosker, Thiago Pinheiro Arrais Aloia, Angela Mazzeo, Oskar Grau Kaufmann   +6 more
doaj   +2 more sources

Isolated aneurysmal disease as an underestimated finding in individuals with JAG1 pathogenic variants

Human Mutation, Volume 43, Issue 12, Page 1824-1828, December 2022., 2022
Abstract Pathogenic variants in JAG1 are known to cause Alagille syndrome (ALGS), a disorder that primarily affects the liver, lung, kidney, and skeleton. Whereas cardiac symptoms are also frequently observed in ALGS, thoracic aortic aneurysms have only been reported sporadically in postmortem autopsies.
Jotte Rodrigues Bento, Alice Krebsová, Ilse Van Gucht, Irene Valdivia Callejon, An Van Berendoncks, Pavel Votypka, Ilse Luyckx, Petra Peldova, Steven Laga, Marek Havelka, Lut Van Laer, Pavel Trunecka, Nele Boeckx, Aline Verstraeten, Milan Macek, Josephina A. N. Meester, Bart Loeys   +16 more
wiley   +1 more source

The effect of Klotho protein complexed with nanomaterials on bone mesenchymal stem cell performance in the treatment of diabetic ischaemic ulcer

IET Nanobiotechnology, Volume 16, Issue 9, Page 316-324, December 2022., 2022
Abstract A lack of angiogenesis is the key problem in the healing of diabetic foot ulcers. Stem cells have already been proven to have a high potential for angiogenesis. The most important aspects of stem cell therapy are improving the microenvironment, cell homing and continuous factor stimulation.
Rui Tang, Gang Zhao, Yuqiao Wang, Ruixue Zhang   +3 more
wiley   +1 more source

Múltiplas variações anatômicas dos vasos renais

Anais da Faculdade de Medicina de Olinda, 2019
Introdução: O conhecimento das variações anatômicas dos vasos renais é clinicamente importante para os cirurgiões na realização de avaliação pré-operatória mais adequada e segura.
Fernando Augusto Pacífico, Lettyere Coelho Rolim, José Nilson de Lira Freire Júnior, Alexandre Torres Magalhães, Marcos Antônio Barbosa da Silva   +4 more
doaj   +1 more source

Pseudoaneurisma artéria femoral pós-angioplastia percutânea de artéria renal [PDF]

, 2001
Universidade Federal de São Paulo (UNIFESP) Escola Paulista de Medicina Disciplina de Cirurgia VascularUNIFESP, EPM, Disciplina de Cirurgia ...
Barros Junior, Newton de, Poli de Figueiredo, Luiz Francisco   +1 more
core   +2 more sources

Diversity in the bone marrow niche: Classic and novel strategies to uncover niche composition

British Journal of Haematology, Volume 199, Issue 5, Page 647-664, December 2022., 2022
Summary Our view on the role and composition of the bone marrow (BM) has dramatically changed over time from a simple nutrient for the bone to a highly complex multicellular tissue that sustains haematopoiesis. Among these cells, multipotent haematopoietic stem cells (HSCs), which are predominantly quiescent, possess unique self‐renewal capacity and ...
Raúl Sánchez‐Lanzas, Foteini Kalampalika, Miguel Ganuza   +2 more
wiley   +1 more source

Experiencia de embolización de la arteria renal previa a nefrectomía

Revista Argentina de Radiología / Argentinian Journal of Radiology, 2020
Resumen Objetivo Describir la evolución perioperatoria de pacientes sometidos a nefrectomía con y sin embolización de la arteria renal (EAR) prequirúrgica, en un hospital de alta complejidad de Medellín, Colombia.
Diego Alejandro Arboleda-Gómez, J. S. Lopera-Valle, Luisa Fernanda Rueda-Cárdenas, Juliana Andrea Vergara-Cadavid, J. Hidalgo-Oviedo   +4 more
semanticscholar   +1 more source

Controlled oxygenated rewarming as novel end‐ischemic therapy for cold stored liver grafts. A randomized controlled trial

Clinical and Translational Science, Volume 15, Issue 12, Page 2918-2927, December 2022., 2022
Abstract Abrupt return to normothermia has been shown a genuine factor contributing to graft dysfunction after transplantation. This study tested the concept to mitigate reperfusion injury of liver grafts by gentle warming‐up using ex vivo machine perfusion prior to reperfusion.
Thomas Minor, Charlotte von Horn, Hristo Zlatev, Fuat Saner, Melanie Grawe, Bastian Lüer, Eva‐Maria Huessler, Nils Kuklik, Andreas Paul   +8 more
wiley   +1 more source

Dupla variação anatômica vascular em um único indivíduo: estudo morfométrico

ABCS Health Sciences, 2017
Introdução: Variações anatômicas são pequenas diferenças morfológicas congênitas que aparecem nos diferentes sistemas orgânicos, as quais não acarretam prejuízo ou distúrbio funcional para o indivíduo. No que diz respeito aos vasos sanguíneos, alterações
Cristiane Regina Ruiz, Sergio Ricardo Rios Nascimento, Alex Kors Vidsiunas, Lilian Andrades, Cristiano Cirqueira de Souza   +4 more
doaj   +1 more source