Results 31 to 40 of about 471,910 (249)
A propósito de un caso : paciente con cuadro de disartria de una hora y media de evolución [PDF]
, 2017 Insulinoma is a neoplasia of pancreatic β-cells that secretes insulin. It constitutes a rare cause of hypoglycemia. Poor knowledge of this disease is explained by the low incidence, 4 in 1 million people per year. The nonspecific symptoms and its size
Roldán Vásquez, Ana María
core
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
RELATIONS AND LINKS BETWEEN EXOCRINE AND ENDOCRINE PANCREAS
Revista de la Sociedad Argentina de Diabetes, 2020 The endocrine and exocrine pancreas come from the same embryonic button and live in the same organ: the pancreas. However, in practice it is usual to approach endocrine diseases, such as diabetes mellitus, and exocrine ones, such as pancreatitis, in a ...
Luis Grosembacher
doaj +1 more source
, 2006 Diabetes mellitus is a health concern of the first order, given the high level of associated morbidity and mortality. The objective, in order to slow down the advance of its complications before they become irreversible, is based on correct
Montiel, C. (Custodia) +5 more
core
Molecular Oncology, EarlyView.This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns +10 more
wiley +1 more source
Cuantificación de la masa de células beta en páncreas de ratas diabéticas sometidas a cirugía bariátrica [PDF]
, 2015 Bariatric surgery includes a series of surgical techniques aimed at the decrease in caloric intake or absorption of nutrients through the digestive tract via surgical alteration. This is an important therapeutic tool against obesity and currently is also
España-Domínguez, Carolina
core
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
In vitro analysis of apoptosis in hepatic stellate cells cultured under steatogenic conditions
Annals of HepatologyIntroduction and Objectives: Hepatic stellate cells (HSC) are responsible for the development of fibrosis during chronic liver disease. Cell death is among the most common cellular causes of increased tissue damage. From the different types of cell death,
Adriana Campos-Espinosa +3 more
doaj +1 more source
An approach to the association between gastrointestinal hormones and dry matter intake in ruminants [PDF]
, 2011 Las hormonas gastrointestinales están relacionadas con el consumo de alimento. A pesar de que el mecanismo de acción de muchas de estas hormonas en animales no rumiantes es relativamente entendido, en rumiantes su función es aún poco comprendida y muchas
Mattioli, Guillermo Alberto +2 more
core +1 more source
Molecular Oncology, EarlyView.Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen +11 more
wiley +1 more source