Results 141 to 150 of about 2,359,182 (307)

Creating a climate for food security: the business, people & landscapes in food production [PDF]

open access: yes, 2013
Balancing human and environmental needs is urgent where food security and sustainability are under pressure from population increases and changing climates.
Nazrul Islam   +2 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

2019 Global report on food crises: Joint analysis for better decisions: Update [PDF]

open access: yes
The Global Report on Food Crises (GRFC), released annually, provides a consensus-based view of the numbers of people in urgent need of assistance for food, nutrition and livelihood support at the worst point during the previous year.
Food Security Information Network
core  

Food safety analysis [PDF]

open access: yesAnalytical and Bioanalytical Chemistry, 2018
openaire   +2 more sources

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

Automation in food analysis [PDF]

open access: yesJournal of Analytical Methods in Chemistry, 1981
openaire   +2 more sources

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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