Results 31 to 40 of about 19,636 (99)

Long noncoding RNA TMPO-AS1 accelerates glycolysis by regulating the miR-1270/PKM2 axis in colorectal cancer

open access: yesBMC Cancer
Background Long noncoding RNA thymopoietin-antisense RNA 1 (TMPO-AS1) is recognized as a participant in cancer progression. Nevertheless, its biological function in colorectal cancer remains obscure and needs further elucidation.
Yingmin Jin   +3 more
semanticscholar   +1 more source

HELP: a catalogue of 170 million objects, selected at 0.36–4.5 μm, from 1270 deg2 of prime extragalactic fields [PDF]

open access: yesMonthly notices of the Royal Astronomical Society, 2019
We present an optical to near-infrared (NIR) selected astronomical catalogue covering 1270 deg2. This is the first attempt to systematically combine data from 23 of the premier extragalactic survey fields – the product of a vast investment of telescope
R. Shirley   +17 more
semanticscholar   +1 more source

Toxicity, cytotoxicity, mutagenicity and in vitro antioxidant models of 2-oleyl-1,3-dipalmitoyl-glycerol isolated from the hexane extract of Platonia insignis MART seeds

open access: yesToxicology Reports, 2020
2-oleyl-1,3-dipalmitoyl-glycerol (ODG) was obtained from Platonia insignis (bacurizeiro) seeds. There are no studies on its toxicity and protective activities against oxidative stress.
Antonio do Nascimento Cavalcante   +7 more
doaj  

Moderate-intensity physical activity reduces systemic inflammation and maintains cardiorespiratory function following chronic particulate matter2.5 exposure in rats

open access: yesToxicology Reports, 2020
Aims: The purpose of the current study is to 1) examine the beneficial effects of moderate levels of physical activity (PA) on functional and biochemical markers of the cardiorespiratory system, 2) establish the detrimental effects of a single, daily ...
Alannah van Waveren   +3 more
doaj  

Tau decay into $$\nu _\tau $$ and $$a_1(1260)$$, $$b_1(1235)$$, and two $$K_1(1270)$$ [PDF]

open access: yes, 2020
We study the $\tau \to \nu_\tau A$ decay, with $A$ an axial-vector meson. We produce the $a_1(1260)$ and $b_1(1235)$ resonances in the Cabibbo favored mode and two $K_1(1270)$ states in the Cabibbo suppressed mode.
L. Dai, L. Dai, Luis Roca, E. Oset
semanticscholar   +1 more source

Cadmium sulfide-induced toxicity in the cortex and cerebellum: In vitro and in vivo studies

open access: yesToxicology Reports, 2020
Living organisms have an innate ability to regulate the synthesis of inorganic materials, such as bones and teeth in humans. Cadmium sulfide (CdS) can be utilized as a quantum dot that functions as a unique light-emitting semiconductor nanocrystal.
Atefeh Varmazyari   +11 more
doaj  

Photoproduction of the f_{2}(1270) Meson Using the CLAS Detector. [PDF]

open access: yesPhysical Review Letters, 2020
The quark structure of the f_{2}(1270) meson has, for many years, been assumed to be a pure quark-antiquark (qq[over ¯]) resonance with quantum numbers J^{PC}=2^{++}.
M. Carver   +139 more
semanticscholar   +1 more source

Unraveling the blood transcriptome after real-life exposure of Wistar-rats to PM2.5, PM1 and water-soluble metals in the ambient air

open access: yesToxicology Reports, 2020
Exposure to particulate matter (PM) is one of the most important environmental issues in Europe with major health impact. Various sizes of PM are suspended in the atmosphere and contributes to ambient air pollution. The current study aimed to explore the
Ilias S. Frydas   +4 more
doaj  

Central depressant effects and toxicity of propofol in chicks

open access: yesToxicology Reports, 2014
Propofol is an ultra-short acting anesthetic agent. The information on the pharmacological and toxicological effects of propofol in the chicken is rather limited.
A.S. Naser, F.K. Mohammad
doaj   +1 more source

A review of chemical defense in harlequin toads (Bufonidae: Atelopus)

open access: yesToxicon: X, 2022
Toads of the genus Atelopus are chemically defended by a unique combination of endogenously synthesized cardiotoxins (bufadienolides) and neurotoxins which may be sequestered (guanidinium alkaloids).
Kannon C. Pearson, Rebecca D. Tarvin
doaj  

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