Results 1 to 10 of about 2,535 (172)
Células madre, una nueva alternativa médica
Perinatologia Y Reproduccion Humana, 2017 Las células madre se caracterizan por su capacidad de autorrenovación y de producir diversas líneas celulares (diferenciación celular); obedeciendo a estos 2 factores las células madre se clasifican según su potencialidad en células madre totipotentes ...
G.A. Pimentel-Parra, B. Murcia-Ordoñez
exaly +3 more sources
CÉLULAS MADRE: FUNDAMENTOS Y REVISIÓN DE LA EXPERIENCIA CLÍNICA EN ENFERMEDADES HEPÁTICAS
Revista Médica Clínica Las Condes, 2017 En la actualidad, el trasplante hepático es el único tratamiento curativo para enfermedades como la cirrosis en etapas avanzadas y falla hepática fulminante.
Dra. Daniela Fluxá, Dr. Guillermo Silva
doaj +2 more sources
Stem Cells International, 2019 Lung transplantation is a lifesaving therapy for people living with severe, life-threatening lung disease. The high mortality rate among patients awaiting transplantation is mainly due to the low percentage of lungs that are deemed acceptable for ...
Natalia Pacienza +7 more
doaj +2 more sources
The unanticipated role of the glial-associated glucose-6-phosphatase system in brain homeostasis [PDF]
iScienceThe glucose-6-phosphatase (G6Pase) system is a multiprotein complex within the endoplasmic reticulum that enables glucose export during high energy demand.
María José Barahona +2 more
doaj +2 more sources
Antioxidants, 2022 Although scurvy, the severe form of vitamin C deficiency, has been almost eradicated, the prevalence of subclinical vitamin C deficiency is much higher than previously estimated and its impact on human health might not be fully understood.
Nery Jara +6 more
doaj +1 more source
Light and temperature regulation of leaf morphogenesis in Arabidopsis
New Phytologist, Volume 240, Issue 6, Page 2191-2196, December 2023., 2023 Summary Leaves are the main photosynthetic organs in plants, and their anatomy is optimized for light interception and gas exchange. Although each species has a characteristic leaf anatomy, which depends on the genotype, leaves also show a large degree of developmental plasticity.
Martina Legris
wiley +1 more source
Altered plasma cytokines in dogs with atopic dermatitis
Veterinary Dermatology, Volume 33, Issue 2, Page 131-e38, April 2022., 2022 Background – Canine (Canis lupus familiaris) atopic dermatitis (AD) shares similar clinical signs to human AD. The abnormal immune response of AD is orchestrated by T lymphocytes, and may include variable involvement of cytokines, Regulatory T (Treg) cells, eosinophils, mast cells and other immune components.
Hamutal Mazrier +3 more
wiley +1 more source
Papila Apical Dentaria como fuente de Células Madre: Relato del Caso
Revista de Odontopediatria Latinoamericana, 2021 Las células madre mesenquimales (MSCs) son células madre adultas que tienen la capacidad de diferenciarse en varios tipos de células. Una rica fuente de células madre mesenquimales puede ser obtenida de tejidos dentales como la papila apical. El objetivo
Ivelyze Ivelyze de Souza Amaral Bernini +3 more
doaj +1 more source
Frontiers in Cell and Developmental Biology, 2021 We describe, for the first time, a new splice variant of the human TGF-β type II receptor (TβRII). The new transcript lacks 149 nucleotides, resulting in a frameshift and the emergence of an early stop codon, rendering a truncated mature protein of 57 ...
Marcela Soledad Bertolio +11 more
doaj +1 more source
Cell senescence contributes to tissue regeneration in zebrafish
Aging Cell, Volume 19, Issue 1, January 2020., 2020 Tissue injury‐induced senescence is conserved in zebrafish. Fin amputation in adult fish lead to the appearance of senescent cells at the site of damage, and their removal impairs tissue regeneration. Tissue injury‐induced senescence is different from developmental senescence.
Sabela Da Silva‐Álvarez +6 more
wiley +1 more source