Results 221 to 230 of about 50,635 (295)

Isocitrate Dehydrogenase-Mutant Astrocytomas: Risk Stratification and Therapeutic Advance. [PDF]

MedComm (2020)
Wei S, Xu X, Bao J, Pan Z.
europepmc   +1 more source

Form (III) of artemisinin: discovery and crystallographic characterization of a new high‐pressure polymorph

Acta Crystallographica Section B, Volume 82, Issue 3, Page 316-329, June 2026.
The polymorphic behaviour of the three forms of artemisinin was investigated using single‐crystal X‐ray diffraction in a diamond anvil cell, with notable observation of a pressure‐induced phase transition from form (II) to form (III).Artemisinin (ART) is mainly used for the treatment of malaria and exhibits polymorphism with two known crystalline forms.
Banaz Fetah, Lauren E. Connor, Mark R. Warren, Cheryl L. Doherty, Iain D. H. Oswald   +4 more
wiley   +1 more source

Radiomics-based models to predict IDH mutation status and prognosis in gliomas using MRI: a multicenter study. [PDF]

Front Oncol
Sümer-Arpak E, Ersen Danyeli A, Yakicier MC, Pamir MN, Özduman K, Dinçer A, Ozturk-Isik E.   +6 more
europepmc   +1 more source

NADPH Dehydrogenase Gene Regulates Energy Distribution and Fatty Acid Metabolism During Fruiting Body Formation in the Filamentous Fungus Podospora anserina

Microbial Biotechnology, Volume 19, Issue 6, June 2026.
NADPH dehydrogenase gene deletion significantly triggered NADPH/NADP+ increase in mutant strains. NADPH gene deletion promoted Fatty acid biosynthesis and repressed β‐oxidation. NADPH gene deletion decreased oxidative phosphorylation and increased substrate‐level phosphorylation. Mutants exhibited hypersensitivity to oxidative stress, but promoted more
Yanling Qiu, Amechi S. Nwankwegu, Yue Sun, Yuanjing Li, Weizhao Chen, Gang Liu, Ning Xie   +6 more
wiley   +1 more source

From Epigenetic Constraint to Evolutionary Escape: Cell-State Transitions and Selective Pressures During Malignant Transformation in Lower-Grade Gliomas. [PDF]

Biomedicines
Wu H, Wei Y, Zhang XD, Qi L.
europepmc   +1 more source

Corrigendum to: Contralateral neurofluid dynamics predict survival in IDH wild-type glioblastoma: A DTI-ALPS and free water imaging study. [PDF]

Neuro Oncol
europepmc   +1 more source

Primitive neuronal component is a frequent finding among IDH-mutant astrocytomas with RB1 alterations. [PDF]

Acta Neuropathol
Slocum CC, Benhamida JK, Eckert S, Gedvilaite E, Ptashkin R, Tabar V, Young RJ, Ladanyi M, Mellinghoff IK, Rosenblum MK, Brannon AR, Hickman R, Bale TA.   +12 more
europepmc   +1 more source

Predictive Immunohistochemistry in Cholangiocarcinoma: Current Clinical Utility, Practical Limitations, and Emerging Directions

APMIS, Volume 134, Issue 6, June 2026.
ABSTRACT Cholangiocarcinoma (CCA) remains a difficult‐to‐treat biliary malignancy in which therapeutic stratification increasingly depends on predictive biomarkers. Although next‐generation sequencing is essential for the detection of targetable genomic alterations, immunohistochemistry (IHC) retains a practical role because it is widely available ...
Francesco Vasuri, Alessandra Boccaccino, Stefano Tamberi, Luca Saragoni   +3 more
wiley   +1 more source

Beyond Tumor Volume: An Integrated Radiological Model of Tumor Load, Anatomical Spread, and Mass Effect for Survival Prediction in Adult Grade 4 Diffuse Astrocytic Tumors. [PDF]

Medicina (Kaunas)
Sarac ME, Boga Z, Arslan A, Kara Ü, Ozer M, Harmanoğullarından A, Sürmelioğlu A, Karaca F, Sürmelioğlu ZN, Gezercan Y.   +9 more
europepmc   +1 more source