Results 71 to 80 of about 1,166,475 (305)
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Animal, 2012 We hypothesised that (i) increased feeding motivation will cause sheep to move further apart as a result of individuals trying to find food and (ii) in conditions of high food availability, sheep will move less and show greater social attraction.
R. Freire, D.L. Swain, M.A. Friend
doaj +1 more source
European food availability databank based on household budget surveys
, 2011 There is a need in Europe for sources of dietary data that would provide a regular flow of comparable nutrition information. In this context, the Data Food Networking (DAFNE) project has been developing a cost-effective food databank that allows ...
Friel, Sharon
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FEBS Letters, EarlyView.Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara +3 more
wiley +1 more source
Impact of food availability on child mortality: a cross country comparative analysis
Agricultural Economics (AGRICECON), 2017 The study examined the impact of food security on child mortality (infant mortality and under-five mortality), using a dynamic panel data analysis for 114 countries for the period 1995-2009 by considering a wide range of controlled variables such as ...
Mary Oluwatoyin AGBOOLA
doaj +1 more source
Frontiers in Ecology and Evolution, 2020 Mates of biparental species share parental care but they are also predicted to try, within limits, to push for more offspring care from their partners.
Anne E. Storey +2 more
doaj +1 more source
Does the local food environment around schools affect diet? Longitudinal associations in adolescents attending secondary schools in East London. [PDF]
, 2013 BACKGROUND: The local retail food environment around schools may act as a potential risk factor for adolescent diet. However, international research utilising cross-sectional designs to investigate associations between retail food outlet proximity to ...
Cummins Steven +15 more
core +1 more source
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Rangifer, 2003 Woodland caribou (Rangifer tarandus caribou) require a diversity of forested habitats over large areas and may thus be particularly affected by the large-scale changes in the composition and age-class distribution of forest landscapes induced by the ...
Émilie Lantin +3 more
doaj +1 more source
Food Availability and Food Entitlements during the Chinese Great Leap Forward Famine: A dynamic panel data analysis (In French) [PDF]
The article aims at identifying socioeconomic factors which explain the Chinese famine of 1959-1961. The main hypothesis of this paper is that the radicalism of Great Leap Forward policies generated both a decline of agricultural output (availability ...
Matthieu CLEMENT (GREThA UMR CNRS 5113)
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