Results 131 to 140 of about 4,299,063 (294)

CO2 electrocatalytic reduction to ethylene and its application outlook in food science. [PDF]

open access: yesiScience, 2023
Ding Y   +8 more
europepmc   +1 more source

Responding to the Global Food Crisis - Three perspectives: IFPRI 2007-2008 Annual Report Essay [PDF]

open access: yes
"The dramatic rise and volatility of food prices over the last year have shaken the global food system. Governments and the international development community generally have responded to various aspects of the food crisis, but questions remain about ...
Ngongi, Namanga   +2 more
core  

Quantitative proteomic analysis reveals different characteristics of bladder cancer cells after exposure to bisphenol A

open access: yesFEBS Open Bio, EarlyView.
Bisphenol A (BPA), a common chemical in plastics, exerts dual effects on bladder cancer cells: low doses promote growth and migration, while high doses suppress growth and migration. Multi‐omics and bioinformatics reveal BPA acts via MAPK and inflammatory pathways.
Shaomin Niu   +10 more
wiley   +1 more source

Overfishing Trends and the Global Food Crisis [PDF]

open access: yes, 2010
Fish are a vital source of nourishment, especially to people in the world's poorest nations. Widespread over?shing has led to a decline in catch globally; however, the links between over?shing and food security have not been well-understood.
Rashid Sumaila   +3 more
core  

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

open access: yesFEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa   +2 more
wiley   +1 more source

Editorial: Methods in food chemistry and food science technology. [PDF]

open access: yesFront Nutr, 2023
Hernández-Ledesma B, Gómez-Cortés P.
europepmc   +1 more source

FOOD ASSISTANCE AND NUTRITION RESEARCH SMALL GRANTS PROGRAM: EXECUTIVE SUMMARIES OF 1998 RESEARCH GRANTS [PDF]

open access: yes
The Economic Research Service Food Assistance and Nutrition Research Program (FANRP) offers a Small Grants Program designed to stimulate new and innovative research on food assistance and nutrition issues and to broaden the participation of social ...
Anonymous
core   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

open access: yesFEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke   +4 more
wiley   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

open access: yesFEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young   +7 more
wiley   +1 more source

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