Results 181 to 190 of about 45,031 (261)

Malignant craniopharyngiomas: Institutional experience and literature review

open access: yesBrain Pathology, Volume 36, Issue 4, July 2026.
We report the second case of malignant craniopharyngioma with BAP1 and TP53 mutations. A literature review identified 44 cases of malignant craniopharyngiomas with a median overall survival of 6 months. Eighteen (41%) occurred in patients without any history of radiation, suggesting that mechanisms other than radiation have contributed to their ...
Thomas J. Auen   +10 more
wiley   +1 more source

Negotiating Caring and Education: A Small‐Scale Study of Young Carers and Their Transitions Towards Independence and Adulthood

open access: yesChildren &Society, Volume 40, Issue 4, Page 666-675, July 2026.
ABSTRACT This article reports on findings from a pilot study with eight young carers, aged 15–21, in the Midlands region of England. The study looked at the impact of caring responsibilities on young carers' life worlds as they negotiated transitions towards independence and adulthood.
Michael Wyness   +3 more
wiley   +1 more source

Retinoic Acid Signalling Regulates Zebrafish Tooth Germ Repair Following Injury

open access: yesCell Proliferation, Volume 59, Issue 7, July 2026.
Retinoic acid signalling may regulate the repair processes in a tooth germ injury model using Tg(scpp5:Dendra2‐NTR) zebrafish and the nitroreductase (NTR)/metronidazole (MTZ) system. ABSTRACT Although the role of retinoic acid (RA) signalling in odontogenesis is well established, its involvement in the repair of injured tooth germs remains unclear.
Qiqi Liu   +4 more
wiley   +1 more source

HPV Detection in Oropharyngeal Cancer: A Narrative Review of Diagnostic and Emerging Molecular Approaches. [PDF]

open access: yesDiagnostics (Basel)
López F   +12 more
europepmc   +1 more source

Proteolytic remodelling of the extracellular matrix by pericytes

open access: yesThe FEBS Journal, Volume 293, Issue 13, Page 3899-3953, July 2026.
Pericytes are specialised perivascular cells intimately connected with endothelial cells and essential for the maintenance of vascular beds. They contribute to the formation and remodelling of the extracellular matrix by actively secreting proteases and protease inhibitors.
Tina Burkhard   +4 more
wiley   +1 more source

SlGRF1 mediates gibberellin signaling to control cut‐budding in tomato

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 7, Page 2087-2104, July 2026.
Upon wounding, cytokinin increases to initiate callus formation. Gibberellin enhances this, but later blocks bud formation by suppressing SlGRF1. Wounding‐induced protein SlGRF1 triggers buds via NAM1, EPF4, and ER2. Hormonal shifts control cut‐budding phases.
Yaping Xu   +7 more
wiley   +1 more source

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