Results 61 to 70 of about 5,287,200 (229)

Socio-economic and spatial inequalities in animal sources of iron-rich foods consumption among children 6-23 months old in Ethiopia: A decomposition analysis.

PLOS Global Public Health
Iron deficiency anaemia is the most common type of anaemia in young children which can lead to long-term health consequences such as reduced immunity, impaired cognitive development, and school performance.
Daniel G Belay, Molla M Wassie, Melaku Birhanu Alemu, Mehari Woldemariam Merid, Richard Norman, Gizachew A Tessema   +5 more
doaj   +1 more source

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

FEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil, Jeffrey A. Hawkes, Cecilia Blikstad, Pia Lindberg   +3 more
wiley   +1 more source

Exploring mothers' and grandmothers' perceptions of animal-source complementary foods in the diets of young children in The Gambia: A qualitative study [version 2; peer review: 2 approved]

Wellcome Open Research
Background In The Gambia, many children consume diets that are lacking in nutrients that are essential for their growth and development. This study aims to explore Gambian mothers' and grandmothers' perceptions around animal source foods (meat, eggs ...
Ahmed Futa, Emily Dawson, Hilary Davies-Kershaw, Maaike Klappe, Carla Cerami   +4 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Animal board invited review: Benefits of livestock and animal-source foods in developing countries

Animal
Livestock support the livelihoods of approximately 1.3 billion people across the world and contribute up to 80% of the gross domestic product of certain countries.
A.T. Adesogan, S.L. Mckune, R. Serra, L.C. Miller, M.A. Bamikole, J.E. Andrade Laborde, J.C.B. Dubeux, Jr, T.M. Adeoti   +7 more
doaj   +1 more source

A balanced perspective on the importance of extensive ruminant production for human nutrition and livelihoods and its contribution to greenhouse gas emissions

South African Journal of Science, 2020
There is a general perception that ruminants produce large quantities of greenhouse gases which contribute to global warming. Sometimes percentages are quoted out of context.
Michiel M. Scholtz, Frederick W.C. Neser, Mahlako L. Makgahlela   +2 more
doaj   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Choline and one-carbon metabolite response to egg, beef and fish among healthy young men: A short-term randomized clinical study

Clinical Nutrition Experimental, 2016
Background: Homeostatic mechanisms that regulate long-term circulating concentrations of choline and one-carbon metabolites can obscure the relationship between diet and nutritional response.
Clara E. Cho, Siraphat Taesuwan, Olga V. Malysheva, Erica Bender, Jian Yan, Marie A. Caudill   +5 more
doaj   +1 more source