Results 181 to 190 of about 6,044,805 (317)

Percutaneous pulmonary valve implantation: Pre- and post-procedural RVOT and coronary artery relationship assessed by CT

open access: yesInternational Journal of Cardiology: Heart & Vasculature, 2023
Marguerite E. Faure   +7 more
doaj   +1 more source

Human papillomavirus and p16 immunostaining, prevalence and prognosis of squamous carcinoma of unknown primary in the head and neck region [PDF]

open access: bronze, 2019
Jianjun Ren   +19 more
openalex   +1 more source

Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276

open access: yesFEBS Open Bio, EarlyView.
Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig   +7 more
wiley   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

open access: yesFEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid   +3 more
wiley   +1 more source

Incidence and Prevalence of Cancer in Colombia: The Methodology Used Matters [PDF]

open access: gold, 2017
Omaira Valencia   +5 more
openalex   +1 more source

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