Results 91 to 100 of about 2,643,404 (347)

Berberine–cinnamic acid co‐crystal effect in ameliorating hyperlipidemia might be regulated through the PI3K/AKT/mTOR/SREBP‐1 signaling pathway

open access: yesFEBS Open Bio, EarlyView.
Berberine–cinnamic acid co‐crystal (BBR‐CA) inhibits the phosphorylation of the phosphatidylinositol 3‐kinase (PI3K)/AKT/mammalian target of rapamycin (mTOR) pathway, suppressing the transfer of pre‐sterol regulatory element‐binding proteins‐1 (SREBP‐1) from the endoplasmic reticulum to the nucleus. This results in a decrease in the expression level of
Wenheng Gao   +7 more
wiley   +1 more source

Tourism Potential and Its Role in the Development of Tourist Activity

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
This paper is a theoretical approach and presents an empirical research on tourism potential and its importance in the development of tourist activity. I believe that the necessity to know the tourism potential, of his rational recovery is increasingly ...
Ana-Mariana Dincu
doaj  

Are there any natural resources? [PDF]

open access: yesPolitics and the Life Sciences, 2004
Local and regional environments have for many centuries been seen as, or as being composed of, ''natural resources,'' which have generally been considered fully available for human use, irrespective of any use to which other species, purposefully or not, might put them.
openaire   +3 more sources

Do markets underprice natural - resource commodities? [PDF]

open access: yes
The author examines the efficiency and equity of a market allocation of exhaustible resources and assesses the behavior of scarcity measures, such as relative price and rental rates. She finds little evidence of scarcity or impending shortage.
Slade, Margaret E.
core  

Establishment and optimization of the two‐step induction system for generating primordial germ cell‐like cells from chicken embryonic stem cells

open access: yesFEBS Open Bio, EarlyView.
This study optimizes a two‐step induction system to generate PGCLCs from chicken ESCs. The induced cells express germline markers and migrate to gonads in ovo, offering a novel approach for avian genetic resource conservation. Primordial germ cells (PGCs) are the progenitor cells of sperm and eggs.
Zeyu Li   +10 more
wiley   +1 more source

Management of Soil as a Natural Resource in the Savinjska Statistical Region [PDF]

open access: yesRevija za Geografijo, 2010
Animals, plants and microorganisms could not exist without soil, because without it life onEarth would not be possible. Thus we should always be concerned with preserving the soilcondition.
Milena Petauer, M.Sc., Assistant
doaj  

Genuine Saving and the Voracity Effect [PDF]

open access: yes
Many resource-rich countries have negative genuine saving rates, so deplete their exhaustible natural resource wealth faster than they build up wealth in other assets.
Frederick van der Ploeg
core  

Short‐term actions of epigalocatechin‐3‐gallate in the liver: a mechanistic insight into hypoglycemic and potential toxic effects

open access: yesFEBS Open Bio, EarlyView.
Epigallocatechin‐3‐gallate (EGCG) acutely inhibited gluconeogenesis and enhanced glycolysis, glycogenolysis, and fatty acid oxidation in perfused rat livers. Mechanistic assays revealed mitochondrial uncoupling, inhibition of pyruvate carboxylation and glucose‐6‐phosphatase, shift of NADH/NAD+ ratios toward oxidation, and loss of membrane integrity ...
Carla Indianara Bonetti   +8 more
wiley   +1 more source

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