Results 191 to 200 of about 667,209 (277)

Effect of first-line poly(ADP-ribose) polymerase inhibitor on second-line platinum-based chemotherapy in epithelial ovarian cancer. [PDF]

open access: yesJ Gynecol Oncol
Toyohara Y   +17 more
europepmc   +1 more source

Ablative radiotherapy in castration‐resistant prostate cancer

open access: yesBJU International, Volume 138, Issue 4, Page 659-665, October 2026.
Objective To prove the oncological benefit of ablative radiotherapy in patients with up to five metastases from castration‐resistant prostate cancer (CRPC) a single‐centre randomised trial was initiated. Patients and Methods This monocentric, randomised, phase II clinical trial enrolled patients with up to five prostate‐specific membrane antigen ...
Tobias Hölscher   +9 more
wiley   +1 more source

Genetic Evolution in BRCA1‐Associated Breast Cancer Reveals Early Driver Mutations Shaping Tumor Features and Prognosis

open access: yesCancer Science, Volume 117, Issue 10, Page 2863-2876, October 2026.
Multi‐region sequencing of 57 BRCA1‐associated breast cancers identified TP53 as the dominant initial driver, defining a triple‐negative subgroup with biallelic BRCA1 loss and elevated genomic instability. TP53 truncating mutations were enriched in BRCA1 carriers and linked to reduced HRD, EMT activation, and a trend toward worse survival.
Li Hu   +13 more
wiley   +1 more source

ASXL1 in proinflammatory macrophages attenuates inflammatory activation and macrophage‐mediated renal tubular epithelial cell damage in acute kidney injury

open access: yesPhysiological Reports, Volume 14, Issue 19, October 2026.
ASXL1 in inflammatory macrophages attenuates renal tubular cell damage through coordinated histone modification of H3K27me3 and H3K4me3 in acute kidney injury. Abstract Macrophages are major contributors to inflammatory responses in acute kidney injury (AKI) and rapidly alter their gene expression through epigenetic regulation.
Yoshiyasu Ogura   +3 more
wiley   +1 more source

SIRT1 in Neurodegenerative Diseases: Molecular Mechanisms, Disease Relevance, and Therapeutic Potential

open access: yesThe FASEB Journal, Volume 40, Issue 17, 15 September 2026.
SIRT1, an NAD+‐dependent deacetylase, supports cognitive resilience by coordinating neuroprotection, synaptic plasticity, autophagy–lysosomal proteostasis, and mitochondrial energy homeostasis. Reduced or dysregulated SIRT1 is associated with protein aggregation, neuroinflammation, mitochondrial dysfunction, synaptic loss, and cognitive decline in ...
Jiabin Duan   +6 more
wiley   +1 more source

Poly (ADP-ribose) polymerase in yeasts: characterization and involvement in telomere maintenance. [PDF]

open access: yesNucleic Acids Res
Sepšiová R   +12 more
europepmc   +1 more source

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