Results 61 to 70 of about 207,238 (265)

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

Machine learning derived ORC6 as a hub biomarker for predicting tumor microenvironment, prognoses, and therapeutic responses in lung adenocarcinoma

Translational Oncology
The origin recognition complex (ORC) is a DNA-binding complex composed of six subunits involved in DNA replication in cancer cells. The prognostic and immunological implications of ORC6 in lung adenocarcinoma (LUAD) are not yet clear. This study utilizes
Xin Huang, Dongfeng Feng, Yanhua Tian, Xu Zhang, Yishuai Li, Yeju He, Yang Liu   +6 more
doaj   +1 more source

Structure and function of the Orc1 BAH-nucleosome complex

Nature Communications, 2019
The Origin Recognition Complex (ORC) plays conserved and diverse roles in eukaryotes. Here the authors present the structure of a chromatin interacting domain of yeast Orc1 in complex with the nucleosome core particle, revealing that Orc1 interacts with ...
Pablo De Ioannes, Victor A. Leon, Zheng Kuang, Miao Wang, Jef D. Boeke, Andreas Hochwagen, Karim-Jean Armache   +6 more
doaj   +1 more source

In the absence of ATPase activity, pre-RC formation is blocked prior to MCM2–7 hexamer dimerization [PDF]

, 2013
26.03.14 KB.
Brill, S, Lurz, R, Herrera, MC, Fernández-Cid, A, Speck, C, Clarke, P, Evrin, C, Zech, J, Riera, A   +8 more
core   +1 more source

The Origin Recognition Complex Marks a Replication Origin in the Human TOP1 Gene Promoter [PDF]

Journal of Biological Chemistry, 2002
The locations of the origin recognition complex (ORC) in mammalian genomes have been elusive. We have therefore analyzed the DNA sequences associated with human ORC via in vivo cross-linking and chromatin immunoprecipitation. Antibodies specific for hOrc2 protein precipitate chromatin fragments that also contain other ORC proteins, suggesting that the ...
Christian, Keller, Eva-Maria, Ladenburger, Marcel, Kremer, Rolf, Knippers   +3 more
openaire   +2 more sources

Claudin‐6 Protein Expression in Atypical Teratoid/Rhabdoid Tumors Is Strongly Enriched in the Molecular Subgroup AT/RT‐TYR

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Claudin‐6 has emerged as a promising immunotherapeutic target, yet protein‐level data in atypical teratoid/rhabdoid tumors (AT/RTs) have been inconsistent. We analyzed 36 well‐characterized AT/RT samples and found membranous claudin‐6 protein expression in 58% of cases, with striking enrichment in the molecular subgroup AT/RT‐TYR (100%) and ...
Victoria E. Fincke, Christian Thomas, Michael C. Frühwald, Pascal D. Johann, Martin Hasselblatt   +4 more
wiley   +1 more source

Preprotein recognition and translocation by the Toc complex [PDF]

, 2005
Preproptein recognition and translocation across the outer envelope membrane of plastids is catalysed by a proteinaceous machinery, called Toc translocon.
Becker, Thomas
core  

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters, Ji Yun Tark, Tiffany M. Chambers, Tania A. Desrosiers, Michael E. Scheurer, Charles Shumate, Wendy N. Nembhard, Mahsa M. Yazdy, Eirini Nestoridi, Amanda E. Janitz, Jean Paul Tanner, Russell S. Kirby, Jason L. Salemi, Yao Yu, Chad D. Huff, Sharon E. Plon, Philip J. Lupo, Jeremy M. Schraw   +17 more
wiley   +1 more source

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho, Karim M. Soliman, Wisit Cheungpasitporn, Wannasit Wathanavasin, Ahmed Daoud, Ahmed I. Kamal, Balázs Szamosfalvi, Tibor Fülöp   +7 more
wiley   +1 more source

Human ORC/MCM density is low in active genes and correlates with replication time but does not delimit initiation zones

eLife, 2021
Eukaryotic DNA replication initiates during S phase from origins that have been licensed in the preceding G1 phase. Here, we compare ChIP-seq profiles of the licensing factors Orc2, Orc3, Mcm3, and Mcm7 with gene expression, replication timing, and fork ...
Nina Kirstein, Alexander Buschle, Xia Wu, Stefan Krebs, Helmut Blum, Elisabeth Kremmer, Ina M Vorberg, Wolfgang Hammerschmidt, Laurent Lacroix, Olivier Hyrien, Benjamin Audit, Aloys Schepers   +11 more
doaj   +1 more source