Results 61 to 70 of about 316,536 (262)

Features of the epidemic process and epidemic risks of COVID-19 in the subjects of the Northern Caucasus

Эпидемиология и вакцинопрофилактика, 2023
Relevance. The peculiarities of the course of the COVID-19 epidemic process in the regions of the world, as a rule, are determined by the epidemic risks characteristic of them.
V. V. Makhova, O. V. Maletskaya, A. N. Kulichenko   +2 more
doaj   +1 more source

Targeting BRCA1-BER deficient breast cancer by ATM or DNA-PKcs blockade either alone or in combination with cisplatin for personalized therapy [PDF]

, 2014
BRCA1, a key factor in homologous recombination repair may also regulate base excision repair (BER). Targeting BRCA1-BER deficient cells by blockade of ATM and DNA-PKcs could be a promising strategy in breast cancer.
Abdel-Fatah, TMA, Agarwal, D, Albarakati, N, Alsubhi, N, Arora, A, Ball, G, Caldas, C, Chan, S, Doherty, R, Ellis, IO, Green, A, Madhusudan, S, Moseley, P, Perry, C, Rakha, EA, Russell, R, Seedhouse, C   +16 more
core   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source

Common Features of Coronavirus and Influenza Pandemics and Surface Proteins of their Pathogens. Parallels

Эпидемиология и вакцинопрофилактика, 2021
Relevance. Coronaviruses and influenza viruses induce pandemics taking away many human lives and seeding social-economic chaos. Possibility to prognose pandemic features on characteristics of surface proteins of their pathogens is not investigated.Aim is
E. P. Kharchenko
doaj   +1 more source

Developmental toxicity of bisphenol A diglycidyl ether (epoxide resin badge) during the early life cycle of a native amphibian species [PDF]

, 2016
Bisphenol A diglycidyl ether (BADGE) is used in packaging materials, in epoxy adhesives, and as an additive for plastics, but it is also a potential industrial wastewater contaminant.
Andersen, Ballesteros-Gómez, Bantle, Beebee, Biedermann, Del Conte, Denoël, Di Rienzo, Durando, Edginton, Ferrari, Hammarling, Herkovits, Herkovits, Herkovits, Hutler Wolkowicz, Hutler Wolkowicz, Mann, Olea, Pisanó, Poole, Pérez-Coll, Räsänen, Sandermann, Semlitsch, Steiner, Stoker, Suárez, Terasaki, Uematsu, Un-jun, Yang   +31 more
core   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

THE EFFECT OF LITHIUM ON ACUTE TOXICITY OF CHLORPROMAZINE IN MICE

Acta Medica Iranica, 1996
The effects of chronic administration of lithium, on acute toxicity of chlorpromazine (CPZ) in male albino mice was studied and the LDSO values were determined from dose-probit curves.
Dehpour, A.R., Samini M. Rahimsalehi, V.   +3 more
doaj  

Intertwined Functions of Separase and Caspase in Cell Division and Programmed Cell Death. [PDF]

, 2020
Timely sister chromatid separation, promoted by separase, is essential for faithful chromosome segregation. Separase is a member of the CD clan of cysteine proteases, which also includes the pro-apoptotic enzymes known as caspases.
Jeong, Pan Young, Joshi, Pradeep M, Kumar, Ashish, Rothman, Joel H   +3 more
core   +1 more source

RNase H enables efficient repair of R-loop induced DNA damage. [PDF]

, 2016
R-loops, three-stranded structures that form when transcripts hybridize to chromosomal DNA, are potent agents of genome instability. This instability has been explained by the ability of R-loops to induce DNA damage. Here, we show that persistent R-loops
Amon, Jeremy D, Koshland, Douglas
core   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source