Results 61 to 70 of about 6,372,774 (389)

Neuroradiological, genetic and clinical characteristics of histone H3 K27-mutant diffuse midline gliomas in the Kansai Molecular Diagnosis Network for CNS Tumors (Kansai Network): multicenter retrospective cohort

open access: yesActa Neuropathologica Communications
This study aims to elucidate the clinical and molecular characteristics, treatment outcomes and prognostic factors of patients with histone H3 K27-mutant diffuse midline glioma.
Nobuhide Hayashi   +44 more
doaj   +1 more source

Natural Killer cells in non-hematopoietic malignancies

open access: yesFrontiers in Immunology, 2012
Natural killer (NK) cells belong to the innate immune system and were initially described functionallywise by their spontaneous cytotoxic potential against transformed or virus-infected cells.
Mélanie eDesbois   +4 more
doaj   +1 more source

Comprehensive molecular portraits of human breast tumors

open access: yesNature, 2012
We analysed primary breast cancers by genomic DNA copy number arrays, DNA methylation, exome sequencing, messenger RNA arrays, microRNA sequencing and reverse-phase protein arrays.
D. Koboldt   +341 more
semanticscholar   +1 more source

KRASG12C Inhibition with Sotorasib in Advanced Solid Tumors.

open access: yesNew England Journal of Medicine, 2020
BACKGROUND No therapies for targeting KRAS mutations in cancer have been approved. The KRAS p.G12C mutation occurs in 13% of non-small-cell lung cancers (NSCLCs) and in 1 to 3% of colorectal cancers and other cancers.
D. Hong   +33 more
semanticscholar   +1 more source

Circulating tumor cells in genitourinary tumors [PDF]

open access: yesTherapeutic Advances in Urology, 2017
Management of advanced urogenital malignancies has profoundly changed in recent years due to the development of novel targeted drugs that have significantly improved patient’s clinical outcomes. This process has been made possible mainly thanks to better knowledge of tumor genetic alterations and molecular altered pathways.
Massari, Francesco   +8 more
openaire   +4 more sources

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Characteristics and outcomes of diffuse non-midline gliomas with H3F3A gene mutation in the Kansai Molecular Diagnosis Network for CNS Tumors (Kansai Network): multicenter retrospective cohort study

open access: yesActa Neuropathologica Communications
Diffuse gliomas with H3F3A gene mutation such as H3.3 K27M and G34R/V are infrequently found in the cerebral hemisphere. These tumors may be called histone H3 K27M-mutant diffuse non-midline gliomas (NDMG) or H3 G34-mutant diffuse hemispheric gliomas ...
Hirokazu Nakatogawa   +30 more
doaj   +1 more source

NK Cell Exhaustion

open access: yesFrontiers in Immunology, 2017
Natural killer cells are important effector lymphocytes of the innate immune system, playing critical roles in antitumor and anti-infection host defense.
Jiacheng Bi, Zhigang Tian, Zhigang Tian
doaj   +1 more source

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

open access: yesFEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke   +2 more
wiley   +1 more source

Role of diffusion-weighted image in differentiation between epidermoid cyst and other cerebellopontine angle masses

open access: yesMedical Journal of Babylon, 2018
Background: Many masses can present in the cerebellopontine angle (CPA), and the magnetic resonance imaging (MRI) is essential in the diagnosis and differential diagnosis of these masses, and a complimentary advanced MRI technique such as diffusion ...
Dhemyaa Ali Farhan   +1 more
doaj   +1 more source

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