Results 1 to 10 of about 847 (158)

Stress‐induced premature senescence activated by the SENEX gene mediates apoptosis resistance of diffuse large B‐cell lymphoma via promoting immunosuppressive cells and cytokines [PDF]

open access: yesImmunity, Inflammation and Disease, 2020
Background The underlying cause of relapsed and refractory (r/r) diffuse large B‐cell lymphoma (DLBCL) is usually related to apoptosis resistance to antitumor drugs.
Jiyu Wang   +9 more
doaj   +2 more sources

The masked seducers: Lek courtship behavior in the wrinkle-faced bat Centurio senex (Phyllostomidae). [PDF]

open access: yesPLoS ONE, 2020
Centurio senex is an iconic bat characterized by a facial morphology deviating far from all other New World Leaf Nosed Bats (Phyllostomidae). The species has a bizarrely wrinkled face and lacks the characteristic nose leaf.
Bernal Rodríguez-Herrera   +8 more
doaj   +2 more sources

Stress-Induced Premature Senescence Promotes Proliferation by Activating the SENEX and p16INK4a/Retinoblastoma (Rb) Pathway in Diffuse Large B-Cell Lymphoma [PDF]

open access: yesTurkish Journal of Hematology, 2019
Objective: Cellular senescence has been thought to be an important barrier to tumor formation. Recent studies have shown that stressinduced premature senescence (SIPS) can promote partial tumor invasion, but how SIPS affects diffuse large B-cell lymphoma
Jiyu Wang   +7 more
doaj   +2 more sources

Puer Senex

open access: yesArheološki Vestnik, 1968
Rom anist Ernst Robert C urtius je v dveh razpravah ,Knabe und G reis’ (Europäische L iteratur und Lateinisches M ittelalter, 4. Aufl. 1963, str. 108 sl.) in ,Puer senex’ (Gesam melte A ufsätze zur rom anischen Philologie, 1960, str. 12 sl.) opozoril n a
Hedvig Kenner
doaj   +1 more source

A novel cellular senescence gene, SENEX, is involved in peripheral regulatory T cells accumulation in aged urinary bladder cancer. [PDF]

open access: yesPLoS ONE, 2014
Regulatory T cells (Tregs) play an essential role in sustaining self-tolerance and immune homeostasis. Despite many studies on the correlation between Tregs accumulation and age, or malignancies, the related mechanism hasn't been well explored.
Tianping Chen   +9 more
doaj   +1 more source

Instrumentation and measurement strategy for the NOAA SENEX aircraft campaign as part of the Southeast Atmosphere Study 2013 [PDF]

open access: yesAtmospheric Measurement Techniques, 2016
Natural emissions of ozone-and-aerosol-precursor gases such as isoprene and monoterpenes are high in the southeastern US. In addition, anthropogenic emissions are significant in the southeastern US and summertime photochemistry is rapid.
C. Warneke   +50 more
doaj   +1 more source

Centurio senex [PDF]

open access: yesMammalian Species, 1980
(Uploaded by Plazi for the Bat Literature Project) No abstract provided.
Snow, Jennifer L.   +2 more
openaire   +1 more source

Aves, Apodidae, Cypseloides senex (Temminck, 1826): geographical distribution in the state of Rio Grande do Sul, southern Brazil [PDF]

open access: yesCheck List, 2011
The Great Dusky Swift Cypseloides senex occurs mainly in Argentina, Bolivia and Brazil. Little is known about the status of this species in the state of Rio Grande do Sul, Brazil.
Samuel Oliveira
doaj   +3 more sources

Glyoxal yield from isoprene oxidation and relation to formaldehyde: chemical mechanism, constraints from SENEX aircraft observations, and interpretation of OMI satellite data [PDF]

open access: yesAtmospheric Chemistry and Physics, 2017
Glyoxal (CHOCHO) is produced in the atmosphere by the oxidation of volatile organic compounds (VOCs). Like formaldehyde (HCHO), another VOC oxidation product, it is measurable from space by solar backscatter.
C. Chan Miller   +24 more
doaj   +1 more source

Regulation of vitellogenesis by selected endocrine modulators in crab Oziothelphusa senex senex, with special reference to methyl farnesoate

open access: yesAquaculture Reports, 2016
Using vitellogenin (Vtg) gene as a biomarker, the possible role of selected endocrine modulators (EMs) such as methyl farnesoate (MF), 17α-hydroxy progesterone (17α-OHP), biochanin-A, methionine enkephaline (ME) and arachidonic acid on female ...
Srinivasa Reddy Buchi   +4 more
doaj   +1 more source

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