Results 171 to 180 of about 114,077 (305)

Leveraging paired germline and somatic analysis to improve the classification of DDX41 variants

open access: yesBritish Journal of Haematology, EarlyView.
Summary Constitutional pathogenic variants in DDX41 predispose to myelodysplasia and acute myeloid leukaemia. Acquisition of subsequent somatic hits in the second allele is frequent, with notable recurrent variants at key hotspots. Sequencing of Deoxyribonucleic acid from blood/marrow of 239 patients with suspected/confirmed haematological malignancies
Andrew George   +13 more
wiley   +1 more source

Immunohistochemistry as a tool for identifying EGFR amplification in CNS tumors

open access: yesBrain Pathology, EarlyView.
EGFR gene amplification constitutes a diagnostic hallmark for glioblastoma, IDH‐wildtype (GB, IDH‐WT). Herein, we demonstrated that EGFR IHC is a highly specific and sensitive biomarker for identifying EGFR amplification and should be part of the neuropathologist's routine panel of antibodies.
Arnault Tauziède‐Espariat   +12 more
wiley   +1 more source

Integrated high‐resolution copy number and histomolecular analysis of diffuse hemispheric glioma, H3 G34‐mutant reveals universal TP53 abnormalities

open access: yesBrain Pathology, EarlyView.
This integrated high‐resolution copy number and histomolecular analysis of diffuse hemispheric glioma, H3 G34‐mutant expands the spectrum of associated genetic changes and underscores the presence of universal TP53 abnormalities at copy number, sequence, and protein expression level, with frequent yet largely unrecognized TP53 copy‐neutral loss of ...
Jorge A. Trejo‐Lopez   +28 more
wiley   +1 more source

Optic nerve sheath meningioma exhibits neural niche‐associated transcriptomic features and rare copy number variation‐linked evolution

open access: yesBrain Pathology, EarlyView.
Optic nerve sheath meningiomas are typically NF2‐intact with few copy number alterations and are generally clinically indolent. Rare aggressive recurrences are associated with progressive accumulation of copy number variations, including CDKN2A/B homozygous deletion, 1q gain, and 14q loss.
Daisuke Sato   +15 more
wiley   +1 more source

Whole exome sequencing: a new era in prenatal diagnostics. [PDF]

open access: yesJ Transl Med
Shi P   +5 more
europepmc   +1 more source

Molecular and clinical features of a Japanese medulloblastoma cohort: Subgroup‐specific prognostic stratification using economical/accessible diagnostic methods

open access: yesBrain Pathology, EarlyView.
This study characterizes the molecular subgroup–specific features of a nationwide Japanese cohort comprising 242 medulloblastomas (MBs). Furthermore, we introduce SEE‐6‐CNA, a simple, cost‐effective, and FFPE‐compatible molecular test that is applicable to routine pathology samples and serves as a surrogate for risk stratification in non‐WNT/non‐SHH ...
Kohichi Go   +70 more
wiley   +1 more source

Development and analytical validation of a targeted short‐read next generation sequencing‐based pharmacogenetic panel for comprehensive variant detection

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Genomic profiling of patients for genetic variants that modify the effect of specific medications has many benefits, including the possibility of avoiding toxicities and ensuring an adequate effect of the medication. Our intention was to develop a comprehensive, high‐quality pharmacogenetic test panel for clinical use ...
Anna Gréen   +5 more
wiley   +1 more source

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