Results 81 to 90 of about 147,909 (161)

KATP Channel Expression Determines ONC212 Sensitivity via Mitochondrial Dysfunction and PERK/ATF4/CHOP Activation in Glioblastoma

Journal of Cellular and Molecular Medicine, Volume 30, Issue 14, July 2026.
ABSTRACT Glioblastoma (GBM) exhibits profound metabolic plasticity and resistance to conventional therapies, partly driven by mitochondrial adaptability and stress response mechanisms. ONC212, a second‐generation imipridone, targets mitochondrial proteostasis, yet determinants of tumour sensitivity remain unclear.
Ahmet Taskesen, Ceyhan Hacioglu
wiley   +1 more source

Decoding GUN1 in plastid‐to‐nucleus signaling: what it doesn't, what it does, and why it matters

New Phytologist, Volume 251, Issue 1, Page 81-88, July 2026.
Publication history of plant GUN1 research. Summary Plastid‐to‐nucleus retrograde signaling coordinates nuclear gene expression with the developmental and physiological state of plastids. GENOMES UNCOUPLED 1 (GUN1), a chloroplast‐localized PPR‐SMR protein, remains a central yet poorly understood component of this network.
Marco Wendler, Dario Leister, Tatjana Kleine   +2 more
wiley   +1 more source

Mitochondrial Enzymes Mimetic Ultrasmall Palladium Nanozymes Prevent Senescence and Neurodegeneration Through Metabolic Reprogramming

Advanced Science, Volume 13, Issue 32, 9 June 2026.
Simply constructed polyvinylpyrrolidone (PVP) modified palladium nanoparticles (PdP NPs) as cytochrome c oxidase (CcO) and superoxide dismutase (SOD) mimic are promising multifunctional nanoreactors to boost mitochondrial respiration chain function and refine homeostasis via regulation of mitochondrial dynamics and proteostasis sensor UPRmt, which ...
Wenshu Cong, Haiming Jing, Zinan Li, Wenjing Zhang, Nan Zhang, Yingqiu Xie, Shan Gao, Yuanyu Huang, Junyu Ning   +8 more
wiley   +1 more source

Effects of GLP-1 receptor agonist on changes in the gut bacterium and the underlying mechanisms

Scientific Reports, 2021
There is a close relationship between the gut microbiota and metabolic disorders. In this study, acute administration of the glucagon-like peptide-1 receptor agonist (GLP-1RA) liraglutide to mice increased the cecal levels of caseinolytic protease B, a ...
Shunsuke Kato, Takehiro Sato, Hiroki Fujita, Masahiro Kawatani, Yuichiro Yamada   +4 more
doaj   +1 more source

Healthy Participant Versus Patient Selection for Clinical Pharmacology Studies in Small‐Molecule Oncology Drug Development

Clinical and Translational Science, Volume 19, Issue 11, November 2026.
Paridhi Gupta, Zheyi Hu, Li Zhu, Lora Hamuro   +3 more
wiley   +1 more source

Hepatotoxicity of Nonesterified Fatty Acids to Dairy Cows: Pathophysiological Mechanisms and Prospective Solutions

Animal Research and One Health, Volume 4, Issue 2, Page 167-184, May 2026.
Unregulated inflammation increases non‐esterified fatty acids (NEFAs), and triggers multi‐pathway hepatocyte damage including oxidative stress, mitochondrial dysfunction, and metabolic disorders in dairy cows. ABSTRACT Circulating concentrations of nonesterified fatty acids (NEFAs) are elevated due to lipid mobilization from adipose tissue in ...
Siqing Mao, Yuan Tian, Dan Li, Lei Tian, Hang Yu, Ziling Liu, Xin Gao, Yanqiong Wen, Fachun Wan, Zuo Wang, Weijun Shen, Xinwei Li, Lei Liu   +12 more
wiley   +1 more source

Antibodies directed against bacterial antigens in sera of Polish patients with primary biliary cholangitis

Frontiers in Cellular and Infection Microbiology
BackgroundPrimary biliary cholangitis (PBC) is a cholestatic, autoimmune liver disease with the presence of characteristic autoantibodies. The aim of the work was to determine the level of antibodies directed against bacterial antigens: Chlamydia ...
Alicja Bauer, Andrzej Habior
doaj   +1 more source

Protease-anti-protease compartmentalization in SARSCoV-2 ARDS: therapeutic implications

, 2022
Background: Interleukin-6 (IL-6) is elevated in SARS-CoV-2 infection. IL-6 regulates acute-phase proteins, such as alpha-1 antitrypsin (AAT), a key lung anti-protease.
Noel G McElvaney (7895978), Ross E Zumwalt (12189020), Cormac McCarthy (1849417), Jennifer Clarke (7899281), Emer Reeves (7895438), Patrick W. Mallon (6269702), Robert S Hagan (12189005), Oisin Mcelvaney (7898561), Jose L Torres-Castillo (12189004), Suzanne L Meinig (12189002), Natalie McEvoy (7899251), Gerard Curley (7897901), Leigh B Thorne (12189014), Oliver McElvaney (7898186), Takanori Asakura (3551786), Richard C Boucher (12189023), Tomas Carroll (7896269), Kenichi Okuda (12189021), Mark Murphy (7895882), Grace Hogan (7895543), Alain Borczuk (451970), Matthew C Wolfgang (12189022), Yu Mikami (673193), Claudie Gabillard (7899800)   +23 more
core   +1 more source

Protease mediated maturation of HIV: Inhibitors of protease and the maturation process [PDF]

, 2012
Protease-mediated maturation of HIV-1 virus particles is essential for virus infectivity. Maturation occurs concomitant with immature virus particle release and is mediated by the viral protease (PR), which sequentially cleaves the Gag and Gag-Pol ...
Catherine S. Adamson, Adamson, Catherine S, Adamson, Catherine S; id_orcid   +2 more
core   +1 more source

Novel drugs approved by the EMA, the FDA and the MHRA in 2025: A year in review

British Journal of Pharmacology, Volume 183, Issue 9, Page 1779-1813, May 2026.
Abstract In the 2025 novel drug mini‐review, one can take a full measure of the ingenuity that underlies current drug design and development, despite the year's smaller harvest (46 novel drugs) compared to 2024 (53) and 2023 (70). 54% of the novel drugs are first‐in‐class (FIC).
Andreas Papapetropoulos, Stavros Topouzis, Steve P. H. Alexander, Miriam M. Cortese‐Krott, Zsuzsanna Helyes, Kirill Martemyanov, Claudio Mauro, Nithyanandan Nagercoil, Reynold A. Panettieri Jr, Hemal H. Patel, Rainer Schulz, Barbara Stefanska, Gary J. Stephens, Nathalie Vergnolle, Xin Wang, Stephen Ward, Péter Ferdinandy   +16 more
wiley   +1 more source