Results 111 to 120 of about 111,950 (304)

Association Between Germline BRCA1/2 Gene Variants and Clinicopathological Features of Ovarian Cancer

open access: yesInternational Journal of General Medicine
Yu Luo,1,2 Ru Pan,1,2 Hui Rao,2,3 Xing Chen,4 Haikun Yang1,2 1Department of Gynaecology, Meizhou People’s Hospital, Meizhou Academy of Medical Sciences, Meizhou, People’s Republic of China; 2Meizhou Municipal Engineering and Technology Research Center ...
Luo Y, Pan R, Rao H, Chen X, Yang H
doaj  

Improving genetic diagnosis of hereditary tumor syndromes: From expanded gene panels to functional genomics

open access: yesInternational Journal of Cancer, EarlyView.
Abstract Genetic tumor risk syndromes (genturis) contribute substantially to the overall cancer burden and provide opportunities for early detection, prevention, and individualized treatment. Yet, many affected individuals remain undiagnosed due to restrictive testing criteria and challenges in variant interpretation.
Mayra Sauer   +11 more
wiley   +1 more source

Global Real‐World Outcomes of Olaparib in Metastatic Castration‐Resistant Prostate Cancer Patients With Homologous Recombination Repair Alterations

open access: yesInternational Journal of Cancer, EarlyView.
ABSTRACT Evidence to guide the treatment for patients with metastatic castration‐resistant prostate cancer (mCRPC) and Homologous Recombination Repair (HRR) gene alterations outside of clinical trials remains limited. This was an observational, cohort study, including mCRPC patients with tumor harboring HRR alterations, progressed on a prior androgen ...
Lorena Incorvaia   +35 more
wiley   +1 more source

Frequency of BRCA1/2 mutations and the immunological profile of triple-negative breast cancer in young women: a systematic review

open access: yesИзвестия высших учебных заведений. Поволжский регион: Медицинские науки
Triple-negative breast cancer (TNBC) in women ≤40 years old is characterized by aggressive behavior, a high frequency of BRCA mutations, and limited therapeutic options. The purpose of this study was to systematically review data on BRCA1/2 mutations and
Marija G. Fedorova   +3 more
doaj   +1 more source

BRCA1 in replication [PDF]

open access: yesThe Journal of Cell Biology, 2006
![][1] BRCA1 (red) is found with replicating heterochromatic DNA (green) in mouse cells. Three views of a single cluster of centromeres are shown on the right. On page [693][2], BRCA1 branches out from its DNA repair duties.
openaire   +1 more source

Cross‐Regulation Between DNA Methylation and Circadian Clock Reprogramming in Ovarian Cancer: Mechanistic Insights, Biomarker Potential, and Therapeutic Implications

open access: yesInternational Journal of Cancer, EarlyView.
ABSTRACT Early diagnosis remains challenging, recurrence rates remain high, and platinum resistance frequently develops in ovarian cancer (OC), collectively representing major barriers to long‐term patient survival. DNA methylation (DNAm), as a relatively stable yet dynamically modifiable epigenetic signature, can capture alterations in tumor states ...
Min Xing   +6 more
wiley   +1 more source

Mutations in pathways depending on BRCA1 and BRCA2 may increase cancer risks from an environmental carcinogen [PDF]

open access: yes, 2011
Recently, the President’s Cancer Panel [2008-2009] protested that preventive action is not taken when uncertainty exists about potential harm from a chemical, because the US regulatory approach demands that a hazard be incontrovertibly ...
Bernard Friedenson
core   +1 more source

Impact of Molecular Alterations on Survival in Biliary Tract Cancers: A Retrospective Belgian Cohort Study

open access: yesInternational Journal of Cancer, EarlyView.
ABSTRACT Biliary tract cancers (BTCs) are aggressive malignancies associated with a poor prognosis. Although molecular profiling is recommended to guide therapeutic decision‐making, real‐practice data on the prevalence and prognostic significance of genomic alterations in European BTC cohorts remain limited.
Jorine Arnouts   +14 more
wiley   +1 more source

Genetic screening of FFPE breast cancer biopsies for the BRCA1-185delAG mutation in Trinidad and Tobago

open access: yesRevista Panamericana de Salud Pública
Objective. To investigate whether the quality and quantity of genomic DNA harnessed from existing formalin-fixed paraffin-embedded (FFPE) breast cancer biopsy tissue samples in the public health system of Trinidad and Tobago (T&T) were sufficient for ...
Sheherazade Crystal Abrahim   +9 more
doaj   +1 more source

Human biomarker navigator

open access: yesiMeta, EarlyView.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li   +29 more
wiley   +1 more source

Home - About - Disclaimer - Privacy