Results 241 to 250 of about 201,939 (380)

Klebsiella pneumoniae contributes to altered cytotoxicity of thiopurines in vitro: Possible implications of biotransformation and bacterial metabolism

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and purpose Thiopurines are used in paediatric inflammatory bowel disease (IBD), but some patients do not respond. Because the gut microbiota influences drug efficacy and IBD‐patient microbiota presents increased bacterial abundance, we investigated the impact of candidate Enterobacteriaceae on drug cytotoxicity, metabolism and ...
Martina Franzin   +13 more
wiley   +1 more source

Molecular insights into de novo small-molecule recognition by an intron RNA structure. [PDF]

open access: yesProc Natl Acad Sci U S A
Liu T   +7 more
europepmc   +1 more source

Loss-of-function coding variants in the Ras of complex proteins/GTPase domain of leucine rich repeat kinase 2. [PDF]

open access: yesProtein Sci
Abstract The LRRK2 gene is a key contributor to the genetic risk of Parkinson's disease, and a priority drug target for the disorder. Leucine Rich Repeat Kinase 2, the protein product of LRRK2, is a multidomain enzyme implicated in a range of cellular processes—including endolysosomal trafficking and damage response. Based on the report that truncation
Butterfield S, Herbst S, Lewis PA.
europepmc   +2 more sources

Assessment of hypervolemia by cyclic 3 ` 5 `-guanosine monophosphate in pediatric patients on hemodialysis [PDF]

open access: yes, 1999
Gerzer, Rupert   +6 more
core   +1 more source

Role of the RAB27/SYTL Axis in Tumor Microenvironment Construction

open access: yesCancer Science, EarlyView.
This review focuses on the role of the RAB27/SYTL axis in various cancer types associated with tumor microenvironment modifications. The importance of this pathway and the potential therapeutic strategies targeting vesicle production for the treatment of cancer are also discussed.
Miwa Tanaka, Takuro Nakamura
wiley   +1 more source

Glutaminase‐1 Mediated Glutaminolysis to Glutathione Synthesis Maintains Redox Homeostasis and Modulates Ferroptosis Sensitivity in Cancer Cells

open access: yesCell Proliferation, EarlyView.
GLS1‐mediated glutaminolysis supports GSH synthesis in cancer cells. GLS1 KO increases ROS, downregulates GPX4, and upregulates GPX1, making cells more sensitive to ferroptosis. Combining GLS1 or GPX1 inhibitors with a GPX4 inhibitor synergistically suppresses cancer growth.
Changsen Bai   +13 more
wiley   +1 more source

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