Results 41 to 50 of about 508,795 (291)

Vitamin E and Mortality in Male Smokers of the ATBC Study: Implications for Nutritional Recommendations

open access: yesFrontiers in Nutrition, 2020
The Dietary Reference Intakes (DRI)-monograph (USA/Canada) states that the estimated average requirement (EAR) of vitamin E for men and women of any age is 12 mg/day.
Harri Hemilä
doaj   +1 more source

Iodine and pregnancy – a UK cross-sectional survey of dietary intake, knowledge and awareness [PDF]

open access: yes, 2015
Iodine is a key component of the thyroid hormones, which are critical for healthy growth, development and metabolism. The UK population is now classified as mildly iodine-insufficient.
Bouga, M.   +4 more
core   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Dietary Supplement Labeling: Cognitive Biases, Market Manipulation & Consumer Choice [PDF]

open access: yes, 2014
There exists increasing concern that the Dietary Supplements Health and Education Act (DSHEA) has proven ineffective. Much of the concern regards the disparity in legislative treatment between dietary supplements, foods, and pharmaceutical drugs. Namely,
McCann, Michael
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

The use of feed blocks as supplementation for theupland hill flock: (1) Improving organic ewe productivity and performance [PDF]

open access: yes, 2002
This report was presented at the UK Organic Research 2002 Conference of the Colloquium of Organic Researchers (COR). Maintaining ewe performance in winter poses particular problems for organic farming in the uplands where the availability of both grazing
Evans, D Eifion   +2 more
core  

Dietary assessment in Whitehall II: comparison of 7d diet diary and food-frequency questionnaire and validity against biomarkers [PDF]

open access: yes, 2008
The aim of the present cross-sectional study was to examine the agreement and disagreement between a 7 d diet diary (7DD) and a self-administered machine-readable food-frequency questionnaire (FFQ) asking about diet in the previous year, and to validate ...
Beksinska   +22 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Succession of Bifidobacterium longum Strains in Response to a Changing Early Life Nutritional Environment Reveals Dietary Substrate Adaptations

open access: yesiScience, 2020
Summary: Diet-microbe interactions play a crucial role in modulation of the early life microbiota and infant health. Bifidobacterium dominates the breast-fed infant gut and may persist in individuals during transition from a milk-based to a more ...
Magdalena Kujawska   +6 more
doaj   +1 more source

The Impact on Athletes of the Current Regulatory Scheme for Dietary Supplements [PDF]

open access: yes, 2012
This paper uses the popularity of dietary supplements among athletes and the possibility that such athletes may unknowingly fail drug tests because of said supplements as a lens for examining some of the weaknesses caused by the FDA’s current limited ...
Kruzer, Lyndsey
core  

Home - About - Disclaimer - Privacy