Results 101 to 110 of about 2,016,526 (312)

Changes in the intestinal microbiota after a short period of dietary over-indulgence, representative of a holiday or festival season [PDF]

open access: yes, 2008
The effects on the intestinal microbiota of a short period of marginal over-eating, characteristic of holiday or festival periods, were investigated in a pilot study.
Gougoulias, Christos   +5 more
core  

Dietary alterations modulate the microRNA 29/30 and IGF-1/AKT signaling axis in breast Cancer liver metastasis. [PDF]

open access: yes, 2020
Background: Metastatic cancer is incurable and understanding the molecular underpinnings is crucial to improving survival for our patients. The IGF-1/Akt signaling pathway is often impaired in cancer leading to its progression and metastases.
Camphausen, Kevin   +5 more
core   +1 more source

Diet uniformity at an early farming community in northwest Anatolia (Turkey) : carbon and nitrogen isotope studies of bone collagen at Aktopraklik [PDF]

open access: yes, 2017
Aktopraklık is a settlement site composed of three areas (A–C) in the Marmara region of northwest Anatolia, with phases of occupation that date to the Late Neolithic and Early Chalcolithic periods, mid-seventh to mid-sixth millennium bc (ca.
Alpaslan-Roodenberg, Songül   +5 more
core   +1 more source

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

open access: yesFEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Extraction and analysis of plant alkanes and long‐chain alcohols using accelerated solvent extraction (ASE)

open access: yesWildlife Society Bulletin, 2013
We explored a one‐step method of extracting plant cuticular hydrocarbons for the analysis of diet composition, intake, and passage rate of herbivores. Alkanes (waxes produced by plants) and long‐chain alcohols (LCOHs) have traditionally been extracted ...
Anthony M. Carnahan   +3 more
doaj   +1 more source

Ecological patterns of blood-feeding by kissing-bugs (Hemiptera: Reduviidae: Triatominae)

open access: yesMemorias do Instituto Oswaldo Cruz, 2011
Host use by vectors is important in understanding the transmission of zoonotic diseases, which can affect humans, wildlife and domestic animals. Here, a synthesis of host exploitation patterns by kissing-bugs, vectors of Chagas disease, is presented. For
Jorge Eduardo Rabinovich   +5 more
doaj   +1 more source

Contaminants reach everywhere: Fish dietary samples should be surface decontaminated prior to molecular diet analysis. [PDF]

open access: yesEcol Evol, 2023
Rijal DP   +7 more
europepmc   +1 more source

Effect of cow diet on the ruminal microflora and its in vitro fatty acid production [PDF]

open access: yes, 2008
The objective of this study was to investigate the effects of donor’s cow diet (hay or maize silage plus concentrates) on ruminal bacteria count, flora diversity and fatty acids profile (FA) of ruminal fluid and in vitro biohydrogenation (BH) of C18:2 ...
Cauquil, Laurent   +4 more
core  

Evaluation of n-alkanes and their carbon isotope enrichments (d13C) as diet composition markers [PDF]

open access: yes, 2011
Plant cuticular n-alkanes have been successfully used as markers to estimate diet composition and intake of grazing herbivores. However, additional markers may be required under grazing conditions in botanically diverse vegetation.
Derseh, M.B.   +3 more
core   +2 more sources

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