Results 201 to 210 of about 1,154,263 (301)

Hydrogen-deuterium exchange reveals a dynamic DNA-binding map of replication protein A. [PDF]

Nucleic Acids Res, 2021
Ahmad F, Patterson A, Deveryshetty J, Mattice JR, Pokhrel N, Bothner B, Antony E.   +6 more
europepmc   +1 more source

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

FEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart, Manon Van den Abbeel, Christoph Schifflers, Karim Bouhjar, Andrea Scarmelotto, Alexis Khelfi, Anne‐Catherine Wera, Carine Michiels   +7 more
wiley   +1 more source

Biochemical impact of p300-mediated acetylation of replication protein A: Implications for DNA metabolic pathway choice. [PDF]

J Biol Chem
Ononye O, Surendran S, Battapadi T, VanderVere-Carozza P, Howald OK, Kantartzis-Petrides A, Jordan MR, Ainembabazi D, Wold MS, Turchi JJ, Balakrishnan L.   +10 more
europepmc   +1 more source

A novel lncRNA Discn fine-tunes replication protein A (RPA) availability to promote genomic stability. [PDF]

Nat Commun, 2021
Wang L, Li J, Zhou H, Zhang W, Gao J, Zheng P.   +5 more
europepmc   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Human hnRNPA1 reorganizes telomere-bound replication protein A. [PDF]

Nucleic Acids Res
Granger SL, Sharma R, Kaushik V, Razzaghi M, Honda M, Gaur P, Bhat DS, Labenz SM, Heinen JE, Williams BA, Tabei SMA, Wlodarski MW, Antony E, Spies M.   +13 more
europepmc   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source

Communication between DNA polymerases and Replication Protein A within the archaeal replisome. [PDF]

Nat Commun
Martínez-Carranza M, Vialle L, Madru C, Cordier F, Tekpinar AD, Haouz A, Legrand P, Le Meur RA, England P, Dulermo R, Guijarro JI, Henneke G, Sauguet L.   +12 more
europepmc   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

MORE FLORET1 Interacts with C-type Replication Protein A Complex and Regulates Male Meiosis in Rice. [PDF]

Rice (N Y)
Zhu L, Chen R, Huang Y, Liang G, Wu J, Guo H, Liu X, Lu Z.   +7 more
europepmc   +1 more source