Results 81 to 90 of about 931,718 (350)

Decitabine impact on the endocytosis regulator RhoA, the folate carriers RFC1 and FOLR1, and the glucose transporter GLUT4 in human tumors. [PDF]

, 2014
BackgroundIn 31 solid tumor patients treated with the demethylating agent decitabine, we performed tumor biopsies before and after the first cycle of decitabine and used immunohistochemistry (IHC) to assess whether decitabine increased expression of ...
A Kumari, AS Yang, C Festuccia, C Zeller, CA Stidley, CJ Piyathilake, D Ma, D Matei, D Shang, DJ Stewart, DJ Stewart, DJ Stewart, DJ Stewart, DJ Stewart, DJ Stewart, DW Shen, E Gordian, E San Jose-Eneriz, EA Braga, F Crea, F Fang, H Iwata, H Kantarjian, H Kroeger, HM Kantarjian, J Charlet, J Shia, JA Plumb, JP Issa, JP Issa, JS Kim, K Ghoshal, K Onda, K Ramachandran, K Tikoo, KY Tse, L Ding, L Rothem, MA Kane, ML Orta, NH Nabilsi, R Zhao, RH Finnell, S Fu, S Vijayaraghavalu, SB Baylin, SS Muerkoster, T Tanaka, TB Lee, VF Chekhun, X Chang, XJ Liang, Y Li, Y Oki, Y Zhang, ZG Liu   +55 more
core   +2 more sources

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Non-equivalence of anti-Müllerian hormone automated assays—clinical implications for use as a companion diagnostic for individualised gonadotrophin dosing [PDF]

, 2017
STUDY QUESTION Can anti-Müllerian hormone (AMH) automated immunoassays (Elecsys® and Access) be used interchangeably as a companion diagnostic for individualisation of follitropin delta dosing?
Dewailly, Didier, Fairburn, Craig, Fanchin, Renato, Fleming, Richard, Hung Yu Ng, Ernest, Iliodromiti, Stamatina, Li, Hang Wun Raymond, Lukaszuk, Krzysztof, Nelson, Scott M., Pigny, Pascal, Salje, Barbara, Tadros, Teddy, van Helden, Joseph, Weiskirchen, Ralf   +13 more
core   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Equivalent intraperitoneal doses of ibuprofen supplemented in drinking water or in diet: a behavioral and biochemical assay using antinociceptive and thromboxane inhibitory dose–response curves in mice [PDF]

PeerJ, 2016
Background. Ibuprofen is used chronically in different animal models of inflammation by administration in drinking water or in diet due to its short half-life.
Raghda A.M. Salama, Nesreen H. El Gayar, Sonia S. Georgy, May Hamza   +3 more
doaj   +2 more sources

Indomethacin-antihistamine combination for gastric ulceration control [PDF]

, 1981
An anti-inflammatory and analgesic composition containing indomethacin and an H sub 1 or an H sub 2 histamine receptor antagonist in an amount sufficient to reduce gastric distress caused by the indomethacin is described.
Brown, P. A., Danellis, J. V.
core   +1 more source

A Phase II, Randomized, Double-Blind, Placebo-Controlled Study of Simtuzumab in Combination with FOLFIRI for the Second-Line Treatment of Metastatic KRAS Mutant Colorectal Adenocarcinoma. [PDF]

, 2017
Lessons learnedThe safety profile in the patient groups who received FOLFIRI and simtuzumab did not differ from that in the FOLFIRI and placebo group.The addition of simtuzumab to chemotherapy with FOLFIRI does not improve clinical outcomes in patients ...
Bendell, Johanna, Benson, Al B, Hecht, J Randolph, Verma, Udit, Vyushkov, Dmitry, Yang, Yingsi   +5 more
core   +1 more source

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

Open label, dose escalation trial of creatine monohydrate in pregnancy

Journal of the International Society of Sports Nutrition
Background Preclinical data demonstrates that creatine supplementation during pregnancy supports maternal and fetal energy homeostasis through periods of hypoxia, but its use in human pregnancy remains unexplored.
Madison Naidu, Deborah L de Guingand, Georgina Hunter, Nhi T Tran, Rod J Snow, Carl M Kirkpatrick, Stacey J Ellery, Kirsten R Palmer   +7 more
doaj   +1 more source