Results 41 to 50 of about 64,997 (303)

Human RECQL5{beta} stimulates flap endonuclease 1 [PDF]

, 2010
Human RECQL5 is a member of the RecQ helicase family which is implicated in genome maintenance. Five human members of the family have been identified; three of them, BLM, WRN and RECQL4 are associated with elevated cancer risk. RECQL1 and RECQL5 have not
Dawut, Lale, Wang, Z, Hedayati, Mohammad, Hedayati, M, Croteau, Deborah L, Speina, Elzbieta, Speina, E, Janscak, Pavel, Bohr, Vilhelm A, May, Alfred, Croteau, D L, Schwendener, Sybille, Janscak, Pavel; https://orcid.org/, May, A, Dawut, L, Schwendener, S, Wang, Zhengming, Bohr, V A   +17 more
core   +1 more source

Short-term calorie restriction enhances DNA repair by non-homologous end joining in mice

npj Aging and Mechanisms of Disease, 2020
Calorie restriction (CR) improves health, reduces cancer incidence and extends lifespan in multiple organisms including mice. CR was shown to enhance base excision repair and nucleotide excision repair pathways of DNA repair, however, whether CR improves
Zhonghe Ke, Denis Firsanov, Brianna Spencer, Andrei Seluanov, Vera Gorbunova   +4 more
doaj   +1 more source

Functional Characterization of Excision Repair and RecA-Dependent Recombinational DNA Repair in Campylobacter jejuni

, 2009
The presence and functionality of DNA repair mechanisms in Campylobacter jejuni are largely unknown. In silico analysis of the complete translated genome of C.
Dep Infectieziekten Immunologie, de Boer, A.G., Graaf-van Bloois, L., van der, Gaasbeek, E.J., Strategic Infection Biology, van Putten, J.P.M., van der Graaf-van Bloois, L., Boer, P., Wagenaar, J.A., Vermaning, B.J., van der Wal, F.J., Wal, F.J., van der, Putten, J.P.M., van, Boer, A.G., de   +13 more
core   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Initiating base excision repair in chromatin [PDF]

DNA Repair, 2018
The base excision repair (BER) pathway removes modified nucleobases that can be deleterious to an organism. BER is initiated by a glycosylase, which finds and removes these modified nucleobases. Most of the characterization of glycosylase activity has been conducted in the context of DNA oligomer substrates.
Erin E, Kennedy, Paul J, Caffrey, Sarah, Delaney   +2 more
openaire   +2 more sources

Serological Benefit of SARS‐CoV‐2 Vaccination Relative to Infection in Children With Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro, Freda Qi, Karen Colwill, Alina D. Dorogy, Ying Liu, Michelle Science, Anne‐Claude Gingras, James M. Rini, Sumit Gupta, Sarah Alexander, Shelly Bolotin, Tania H. Watts   +11 more
wiley   +1 more source

Mitochondrial DNA Damage and Histological Features in Liver Tissue of Azoxymethane-Treated Apex1 Haploinsufficient Mice

Biomolecules
Mitochondrial dysfunction and loss of mitochondrial DNA (mtDNA) integrity are increasingly recognized as key contributors to liver diseases such as cirrhosis and hepatocellular carcinoma.
Carmen M. Pérez-Pérez, Adlin Rodríguez-Muñoz, Gerardo G. Mackenzie, Karen E. Matsukuma, María R. Castro-Achi, Sylvette Ayala-Peña, Carlos A. Torres-Ramos   +6 more
doaj   +1 more source

Exploiting Base Excision Repair to Improve Therapeutic Approaches for Pancreatic Cancer

Frontiers in Nutrition, 2015
Pancreatic ductal adenocarcinoma (PDA) is a highly chemoresistant and metastatic disease with a dismal 5-year survival rate of 6%. More effective therapeutic targets and approaches are urgently needed to tackle this devastating disease. The base excision
George eSharbeen, Joshua eMcCarroll, David eGoldstein, Phoebe ePhillips   +3 more
doaj   +1 more source

Base-Excision-Repair-Induced Construction of a Single Quantum-Dot-Based Sensor for Sensitive Detection of DNA Glycosylase Activity

, 2016
DNA glycosylase is an initiating enzyme of cellular base excision repair pathway which is responsible for the repair of various DNA lesions and the maintenance of genomic stability, and the dysregulation of DNA glycosylase activity is associated with a ...
Fei Ma (719371), Bo Tang (23472), Li-juan Wang (1606234), Chun-yang Zhang (1405213)   +3 more
core   +1 more source

Targeting human apurinic/apyrimidinic endonuclease 1 (APE1) in phosphatase and tensin homolog (PTEN) deficient melanoma cells for personalized therapy [PDF]

, 2014
Phosphatase and tensin homolog (PTEN) loss is associated with genomic instability. APE1 is a key player in DNA base excision repair (BER) and an emerging drug target in cancer.
Seedhouse, C, Seedhouse, Claire, Simeonov, Anton, Grabowska, Anna, Jewell, Rosalyn, Nsengimana, J, Ball, G, Abbotts, Rachel, Ball, Graham, Elliott, Faye, Walker, Christy, Wilson III, David M, Wilson III, DM, Patel, Poulam M, Elliott, F, Jadhav, Ajit, Grabowska, A, Laye, J, Simeonov, A, Maloney, DJ, Wilson, DM, Maloney, David J, Madhusudan, Srinivasan, Abbotts, R, Nsengimana, J�r�mie, Jadhav, A, Jewell, R, Madhusudan, S, Walker, C, Patel, PM, Newton-Bishop, J, Laye, Jon, Newton-Bishop, Julia   +32 more
core   +1 more source