Results 71 to 80 of about 3,201,549 (279)

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, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Effect of Different Levels of Multienzymes on Immune Response, Blood Hematology and Biochemistry, Antioxidants Status and Organs Histology of Broiler Chicks Fed Standard and Low-Density Diets

Frontiers in Veterinary Science, 2020
This study was executed to investigate the effect of supplementing three multienzyme levels (0, 0. 1, and 0.2%) with two types of diet [standard diet (SD) vs.
Y. A. Attia, Y. A. Attia, H. Al-Khalaifah, H. S. Abd El-Hamid, M. A. Al-Harthi, A. A. El-shafey   +5 more
doaj   +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, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

The Elderly Nutrient Density Study [PDF]

, 2014
Background: Life expectancy is improving and birth rates slowing, causing an increase in the population over 65 years of age. As a result of different lifetime exposures to risk factors causing disease manifestations, and medication use, this age group ...
Winter, Nicola Lauren
core  

Nutrient profiling can help identify foods of good nutritional quality for their price: a validation study with linear programming. [PDF]

, 2008
Nutrient profiling ranks foods based on their nutrient content. They may help identify foods with a good nutritional quality for their price. This hypothesis was tested using diet modeling with linear programming.
Darmon, Nicole, N., Nicole Darmon, Adam Drewnowski, Maillot, Mathieu, Maillot, Matthieu, Elaine L. Ferguson, Ferguson, Elaine L., Ferguson, Elaine L, Drewnowski, Adam, Darmon, Nicole, Matthieu Maillot   +10 more
core   +1 more source

Crushed rock and clay amelioration of a nutrient decifient, sandy soil of Maputaland [PDF]

, 1999
Bibliography: leaves 57-62.Various studies have suggested the possibility that food derived through subsistence agriculture in the Mseleni region of Maputaland contributes to malnutrition within the local community, particularfy within the high ...
Ceruti, Portia Odessyl
core   +1 more source

Responses of Semi-Scavenging F1 Crossbred (Rhode Island Red Male ×Fayoumi Female) Grower and Pre-Layer Chickens to Diets of Different Nutrient Density Formulated with Locally Available Feed Ingredients

The Journal of Poultry Science, 2007
Two experiments were conducted to investigate the birds’ responses to diets of varying nutrient concentrations, one with 126 eight-week old F1 crossbred (Rhode Island Red male×Fayoumi female) birds up to 20 weeks of age (growing stage) and ...
Manotosh Dhar, Sachchidananda D. Chowdhury, Md. A. Ali, Md. J. Khan, Md. A.H. Pramanik   +4 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

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, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +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, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

Effect of Stem Density on Leaf Nutrient Dynamics and Nutrient Use Efficiency of Dwarf Bamboo

, 2009
The monthly dynamics of nitrogen (N) and phosphorus (P) concentrations and stocks in leaves, resorption efficiency, and resorption proficiency as well as leaf-level use efficiency, nutrient productivity, and mean residence time were studied to understand
Wang, KY, Wu, N, Wu, N, Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China., Yang, WQ, Lu, YJ, Wu, FZ   +5 more
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