Results 41 to 50 of about 495,570 (281)

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Association between ecological factors and emergency care visits: The influence of relative humidity

European Psychiatry, 2021
Introduction Psychiatric emergency visits have been associated to several climate variables. However, the influence of relative humidity has been not well stablished. Objectives The analyse the influence of relative humidity on emergency care visits.
D. Hernández-Calle, M.F. Bravo-Ortiz
doaj   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Development and water requirements of cowpea under climate change conditions in the Brazilian semi-arid region

Revista Brasileira de Engenharia Agrícola e Ambiental
This study aimed to determine the impacts that climate change may cause on the development and evapotranspiration of cowpea, in semi-arid climate region of Northeast Brazil.
Edmilson G. Cavalcante Junior, José F. de Medeiros, José Espínola Sobrinho, Vladimir B. Figueirêdo, João P. N. da Costa, Wesley de O. Santos   +5 more
doaj   +1 more source

Short communication: Predicting cation exchange capacity from hygroscopic moisture in agricultural soils of Western Europe

Spanish Journal of Agricultural Research, 2015
Soil cation exchange capacity (CEC) depends on the extent and negative charge density of surfaces of soil mineral and organic components. Soil water sorption also depends on the extent of such surfaces, giving thus way to significant relationships ...
José Torrent, María C. del Campillo, Vidal Barrón   +2 more
doaj   +1 more source

Electronic properties of SnO2-based ceramics with double function of varistor and humidity sensor

, 2009
This is the post-print version of the article. The official published version can be obtained from the link below - Copyright @ 2010 AD-Tech.Tin dioxide based varistor ceramics SnO2-Co3O4-Nb2O5-Cr2O3-xCuO (x=0; 0.05; 0.1 and 0.5) were made and their ...
Bulpett, R, Sandoval-García, AP, Jones, Benjamin, Jimenez-Santana, G, Sandoval-García, A.P., Jones, BJ, Gaponov, A.V., Glot, AB, Gaponov, AV, Glot, A.B.   +9 more
core   +1 more source

Measurements of Light Extinction by Single Aerosol Particles [PDF]

, 2013
A Bessel beam optical trap is combined with continuous wave cavity ringdown spectroscopy to measure the extinction cross section of individual aerosol particles.
Reid, Jonathan P., Carruthers, Antonia E., Walker, Jim S., Orr-Ewing, Andrew J.   +3 more
core   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

Precipitation and relative humidity favours tree growth while air temperature and relative humidity respectively drive winter stem shrinkage and expansion

Frontiers in Forests and Global Change
Forest ecosystems have a major role in sequestering atmospheric CO2 and as such, their resilience is of upmost importance. In the boreal forest, trees grow only during a short period when air temperature is favourable.
Shalini Oogathoo, Shalini Oogathoo, Louis Duchesne, Daniel Houle, Daniel Kneeshaw, Nicolas Bélanger, Nicolas Bélanger   +6 more
doaj   +1 more source

Diurnal variation in temperature and humidity profile within sesamum canopy and its impact on growth process under different dates of sowing

Journal of Agrometeorology, 2010
An experiment laid out in simple RBD combined over dates of sowing (22nd Feb–D1, 7th March–D2 and 22nd March–D3) and varieties (V1–BT-894-3, V2–Rama and V3–BT-893-1) was carried out in three successive years (2004, 2005 and 2006) at BCKV, W. B.
P. K. CHAKRABORTY, ASIS MUKHERJEE, MRINAL BISWAS   +2 more
doaj   +1 more source