Results 31 to 40 of about 91,698 (296)

DNA repair: Disorders [PDF]

open access: yes, 2010
No description ...
Bose   +36 more
core   +1 more source

Genomic Determinants of Homologous Recombination Deficiency across Human Cancers [PDF]

open access: yesCancers, 2021
Germline BRCA1/2 mutations associated with HRD are clinical biomarkers for sensitivity to poly-ADP ribose polymerase inhibitors (PARPi) treatment in breast, ovarian, pancreatic, and prostate cancers. However, it remains unclear whether other mutations may also lead to HRD and PARPi sensitivity across a broader range of cancer types.
Tao Qing   +5 more
openaire   +3 more sources

Discovering a qualitative transcriptional signature of homologous recombination defectiveness for prostate cancer

open access: yesiScience, 2021
Summary: The discovery of homologous recombination deficiency (HRD) biomarkers in prostate cancer is important for patients who will benefit from poly ADP-ribose polymerase inhibitor (PARPi).
Yawei Li   +11 more
doaj   +1 more source

DNA end resection controls the balance between homologous and illegitimate recombination in Escherichia coli. [PDF]

open access: yesPLoS ONE, 2012
Even a partial loss of function of human RecQ helicase analogs causes adverse effects such as a cancer-prone Werner, Bloom or Rothmund-Thompson syndrome, whereas a complete RecQ deficiency in Escherichia coli is not deleterious for a cell.
Siniša Ivanković, Damir Đermić
doaj   +1 more source

Rucaparib maintenance treatment for recurrent ovarian carcinoma after response to platinum therapy (ARIEL3): a randomised, double-blind, placebo-controlled, phase 3 trial [PDF]

open access: yes, 2017
Background: Rucaparib, a poly(ADP-ribose) polymerase inhibitor, has anticancer activity in recurrent ovarian carcinoma harbouring a BRCA mutation or high percentage of genome-wide loss of heterozygosity.
Aghajanian, C   +116 more
core   +1 more source

Homologous Recombination Repair Deficiency: An Overview for Pathologists

open access: yesModern Pathology, 2023
The repair of DNA double-stranded breaks relies on the homologous recombination repair pathway and is critical to cell function. However, this pathway can be lost in some cancers such as breast, ovarian, endometrial, pancreatic, and prostate cancers.
Kenneth D. Doig   +2 more
openaire   +3 more sources

Ku70 Is Required for Late B Cell Development and Immunoglobulin Heavy Chain Class Switching [PDF]

open access: yes, 1998
Immunoglobulin (Ig) heavy chain (HC) class switch recombination (CSR) is a late B cell process that involves intrachromosomal DNA rearrangement.
Alt, Frederick W.   +7 more
core   +2 more sources

Congenital microcephaly [PDF]

open access: yes, 2014
The underlying etiologies of genetic congenital microcephaly are complex and multifactorial. Recently, with the exponential growth in the identification and characterization of novel genetic causes of congenital microcephaly, there has been a ...
Agha   +129 more
core   +1 more source

Homologous Recombination Repair Deficiency and Implications for Tumor Immunogenicity [PDF]

open access: yesCancers, 2021
Homologous recombination repair deficiency (HRD) can be observed in virtually all cancer types. Although HRD sensitizes tumors to DNA-damaging chemotherapy and poly(ADP-ribose) polymerase (PARP) inhibitors, all patients ultimately develop resistance to these therapies.
van Wilpe, S.   +8 more
openaire   +3 more sources

The Utility of NGS Analysis in Homologous Recombination Deficiency Tracking

open access: yesDiagnostics, 2023
Several tumor types have been efficiently treated with PARP inhibitors (PARPis), which are now approved for the treatment of ovarian, breast, prostate, and pancreatic cancers.
Aikaterini Tsantikidi   +21 more
doaj   +1 more source

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