Results 71 to 80 of about 2,456,442 (305)

Potent Inhibition of Human Cytochrome P450 3A4 by Biflavone Components from Ginkgo Biloba and Selaginella Tamariscina

Frontiers in Pharmacology, 2022
CYP3A4-mediated Phase I biotransformation is the rate-limiting step of elimination for many commonly used clinically agents. The modulatory effects of herbal medicines on CYP3A4 activity are one of the risk factors affecting the safe use of drug and ...
Bo Wang, Bo Wang, Chao Shi, Lei Feng, Lei Feng, Lei Feng, Wei Pan, Xiang-Ge Tian, Cheng-Peng Sun, Chao Wang, Jing Ning, Xia Lv, Yan Wang, Qian-Hui Yuan, Rui-Xuan Guan, Hou-Li Zhang, Xiao-Chi Ma, Xiao-Chi Ma, Tong-Hui Ma   +18 more
doaj   +1 more source

Autophagy: A cyto-protective mechanism which prevents primary human hepatocyte apoptosis during oxidative stress [PDF]

, 2012
The role of autophagy in the response of human hepatocytes to oxidative stress remains unknown. Understanding this process may have important implications for the understanding of basic liver epithelial cell biology and the responses of hepatocytes ...
Biederbick A, Christopher J. Weston, David H. Adams, Munafo´ DB, Ricky H. Bhogal, Schroedl C, Simon C. Afford, Stuart M. Curbishley   +7 more
core   +1 more source

Mechanism of Inhibition of Granulopoiesis by Ethanol

Experimental Biology and Medicine, 1984
The mechanism of inhibition of neutrophilic granulopoiesis by ethanol has not been well characterized. Possible mechanisms investigated include: (a) a direct toxic effect on the granulocyte-macrophage cluster-colony forming unit (CFU-GM), and/or (b) inhibition of production of CFU-GM proliferation stimulating factor activity (CSA) from T lymphocytes (T
P S, Imperia, G, Chikkappa, P G, Phillips   +2 more
openaire   +2 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Discovery and Characterization of the Naturally Occurring Inhibitors Against Human Pancreatic Lipase in Ampelopsis grossedentata

Frontiers in Nutrition, 2022
Pancreatic lipase (PL) inhibitor therapy has been validated as an efficacious way for preventing and treating obesity and overweight. In the past few decades, porcine PL (pPL) is widely used as the enzyme source for screening the PL inhibitors, which ...
Xiao-Ya Qin, Xiao-Ya Qin, Xu-Dong Hou, Xu-Dong Hou, Guang-Hao Zhu, Yuan Xiong, Yun-Qing Song, Liang Zhu, Dong-Fang Zhao, Shou-Ning Jia, Jie Hou, Hui Tang, Guang-Bo Ge   +12 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Aurora-A expressing tumour cells are deficient for homology-directed DNA double strand-break repair and sensitive to PARP inhibition. [PDF]

, 2010
The protein kinase Aurora-A is a major regulator of the cell cycle that orchestrates mitotic entry and is required for the assembly of a functional mitotic spindle.
Afshan McCarthy, Alan Ashworth, Chan Tang, Christopher J. Lord, Despina Maniotis, Giet R, Goggins M, Gritsko TM, Spiros Linardopoulos, Tony Sourisseau   +9 more
core   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Identification and characterization of a broadly neutralizing and protective nanobody against the HA1 domain of H5 avian influenza virus hemagglutinin

Journal of Virology
The highly pathogenic avian influenza viruses (HPAIVs) of subtype H5, particularly those of the currently circulating clades 2.3.2.1 and 2.3.4.4, are largely responsible for the sporadic human infections that frequently present with a high case fatality ...
Siqi Xu, Yutong Liu, Chenying Luo, Mengruo Zhou, Ke Wang, Qianmei Xie, Qi Zhang, Qinying Zhang, Qianyu Li, Zhichao Pan, Saixiang Feng, Ming Liao   +11 more
doaj   +1 more source

A High‐Sensitivity Circulating Nucleic Acid Sequencing Assay for Assessing Treatment Response to Alectinib in a Pediatric Patient With ALK‐Rearranged Non–Small Cell Lung Cancer

Pediatric Blood &Cancer, EarlyView.
Alberto D. Guerra, Nicholas F. Evageliou, Vandana Batra, Kristen L. Dalton, Stephanie Ortel, Usman Ashraf, Tricia R. Bhatti, Lisa J. States, Lea F. Surrey, Theodore W. Laetsch   +9 more
wiley   +1 more source