Results 81 to 90 of about 24,078 (213)

Glyphosate residues in soil alter herbivore‐induced plant volatiles and affect predatory insect behaviour

open access: yesPlant Biology, EarlyView.
Herbicide residues in soil disrupt plant–insect signalling, reducing the effectiveness of biological pest control. Abstract Plants under herbivore attack emit distinct blends of herbivore‐induced plant volatiles (HIPVs) which serve as signalling cues for predatory insects.
B. Fuchs, J. D. Blande, V. Weijola
wiley   +1 more source

Nitrogen‐Based Bisphosphonate Use and Risk of Cancer in Women Aged 50 Years and Older: A National Data Linkage Study

open access: yesInternational Journal of Cancer, Volume 159, Issue 7, Page 1669-1685, 1 October 2026.
Bisphosphonates are widely used to treat osteoporosis and to manage bone metastases in patients with breast cancer. Nitrogen‐based bisphosphonates may also broadly reduce cancer risk, but evidence remains inconsistent. This large population‐based data linkage study in women aged > 50 years found that, compared to no use of osteoporosis medicines ...
Karen M. Tuesley   +7 more
wiley   +1 more source

Production of Mevalonate from Glycerol by Escherichia coli Citrate Synthase Variants

open access: yesFermentation
Mevalonate is a biochemical precursor to a wide range of isoprenoids. Because the mevalonate pathway uses three moles of acetyl–CoA, native pathways which metabolize acetyl–CoA, including citrate synthase, strongly compete with mevalonate synthesis.
Caroline E. Hartner, Mark A. Eiteman
doaj   +1 more source

Mevalonate metabolism governs cancer immune surveillance

open access: yesOncoImmunology, 2017
The metabolic reprogramming that drives immunity engages the mevalonate pathway for cholesterol biosynthesis and protein prenylation. The importance of tight regulation of this metabolic route is reflected by the fact that too low activity impairs ...
Georg Gruenbacher, Martin Thurnher
doaj   +1 more source

Oxysterols in Cancer: From Biosynthesis and Pathophysiology to Targeted Therapeutics

open access: yesMedComm – Oncology, Volume 5, Issue 3, September 2026.
Mechanisms by which oxysterol targeting may enhance immunotherapy efficacy. This figure illustrates potential metabolic interventions that may improve antitumor immunity by modulating oxysterol related pathways. CH25H modulation may reduce 25‐HC accumulation, promote the conversion of cold tumors into hot tumors, and increase T cell infiltration and PD‐
Haili Shang, Yongsheng Li
wiley   +1 more source

Beyond Glucocorticoids: The Current Landscape and Prospects for Treating Immune Checkpoint Inhibitor‐Induced Autoimmunity

open access: yesACR Open Rheumatology, Volume 8, Issue 8, August 2026.
The rapid integration of immune checkpoint inhibitors (ICIs) into standard oncology protocols has birthed a new frontier in clinical rheumatology: immune‐related adverse events (irAEs). By disrupting the programmed cell death‐1 (PD‐1)/PD‐L1 and cytotoxic T‐lymphocyte‐associated protein 4 (CTLA‐4) axes to restore antitumor T cell activity, these ...
Xizi Hu   +3 more
wiley   +1 more source

THE BIOSYNTHESIS OF MEVALONIC ACID [PDF]

open access: yesProceedings of the National Academy of Sciences, 1959
J J, Ferguson, I F, Durr, H, Rudney
openaire   +2 more sources

Overcoming Radiation Resistance: Ferroptosis Induction to Sensitize Solid Tumors to Radiation Therapy

open access: yesCancer Medicine, Volume 15, Issue 8, August 2026.
ABSTRACT Radiation therapy (RT) is a mainstay of treatment for a myriad of cancers, often utilized for tumors that are unable to be resected, as well as an adjunct to surgery and chemotherapy. Unfortunately, many cancers are resistant to RT‐induced damage and subsequent cell death.
Joseph Carmicheal   +4 more
wiley   +1 more source

Microbial model of Halobacterium salinarum for screening inhibitors of sterol biosynthesis

open access: yesАнтибиотики и Химиотерапия, 2020
A highly effective and simple microbial test system for screening inhibitors of sterol biosynthesis (ISB) is described. The system is based on cultivation of the bacterial strain Halobacterium salinarum (former Halobacterium halobium), that possesses ...
A. S. Trenin
doaj  

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