Results 81 to 90 of about 914,034 (319)

Acute caffeine treatment protects the developing retina from ischemia‐induced cell death

open access: yesFEBS Open Bio, EarlyView.
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento   +6 more
wiley   +1 more source

Noise suppression for MHD characterization with electron cyclotron emission imaging 1D technique

open access: green, 2021
Guanying Yu   +13 more
openalex   +2 more sources

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

open access: yesFEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar   +4 more
wiley   +1 more source

Usability of volatile organic compounds from exhaled breath compared with those from ruminal fluid, serum, urine, and milk to identify diet-specific metabolite profiles in lactating dairy cows

open access: yesJournal of Dairy Science
: To investigate dietary influences on the volatilome, the volatile subcategory of the metabolome, we performed a comparative untargeted volatilome analysis of exhaled breath, ruminal fluid, serum, urine, and milk from lactating Holstein cows fed ...
J. Eichinger   +7 more
doaj   +1 more source

Commentary on European Court of Justice judgement of 19 January 2017 in case C-460/15 Schaefer Kalk GmbH & Co. KG v Bundesrepublik Deutschland

open access: yesEnvironmental Protection and Natural Resources, 2018
The aim of this article is to discuss the following judgement of the European Court of Justice in case C-460/15 Schaefer Kalk GmbH & Co. KG v Bundesrepublik Deutschland concerning the EU Emissions Trading Scheme (EU ETS):
Siwior Przemysław, Bukowska Joanna
doaj   +1 more source

Accounting for spatiotemporally correlated errors in wind speed for remote surveys of methane emissions [PDF]

open access: yesAtmospheric Measurement Techniques
Spatiotemporally correlated errors in wind speeds estimated via numerical weather prediction (NWP) models – where estimated wind speeds and associated uncertainties at similar times or at nearby sites are likely to be correlated – are an important, but ...
B. M. Conrad, M. R. Johnson
doaj   +1 more source

What role economic growth and sustainability-oriented innovation play on the level of carbon emission: case of China [PDF]

open access: hybrid, 2023
Khai Cong Dinh   +5 more
openalex   +1 more source

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