Results 91 to 100 of about 14,246,457 (294)
Epigenetic reprogramming of lineage switching in cancer
FEBS Letters, EarlyView.Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı +4 more
wiley +1 more source
Healthfulness of street food outlets around public schools in Mexico
BMC Public HealthBackground Disparities in the availability, distribution, and density of formal unhealthy and healthy food outlets around schools have been observed based on sociodemographic neighborhood characteristics; however, little is known about street food ...
Catalina Medina +6 more
doaj +1 more source
Differential effects of food availability on minimum and maximum rates of metabolism
Biology Letters, 2016 Metabolic rates reflect the energetic cost of living but exhibit remarkable variation among conspecifics, partly as a result of the constraints imposed by environmental conditions.
S. K. Auer +4 more
semanticscholar +1 more source
The microbiome in human skin aging
FEBS Letters, EarlyView.Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana +3 more
wiley +1 more source
From food availability to nutritional capabilities: Advancing food security analysis
, 2016 This paper has a threefold objective. First, it provides a comprehensive review of different approaches to analysing food security. Second, it highlights the added value provided by the capability approach and the human development paradigm.
F. Burchi, P. de Muro
semanticscholar +1 more source
DOES FOOD AID STABILIZE FOOD AVAILABILITY? [PDF]
This paper explores the empirical relationship between U.S. food aid flows per capita and nonconcessional food availability per capita in PL 480 recipient economies.
Barrett, Christopher B.
core
FEBS Letters, EarlyView.This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee +2 more
wiley +1 more source
Community Food Store Types Availability is Associated with Fruit and Vegetable Consumption in North Carolina [PDF]
Despite the nutritional guidelines promoting consumption of fruits and vegetables, the level of fruits and vegetable consumption is drastically below the recommended levels nationally, as well as at the state levels.
Okafor, Ralph, Adu-Nyako, Kofi
core
FEBS Letters, EarlyView.Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante +10 more
wiley +1 more source
Translophagy—A potential link between autophagy impairment and translational errors
FEBS Letters, EarlyView.Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk +11 more
wiley +1 more source