Results 201 to 210 of about 47,098 (282)

Gastrula‐Premarked Posterior Enhancer Primes Posterior Tissue Development Through Cross‐Talk with TGF‐β Signaling Pathway

Advanced Science, EarlyView.
A gastrula‐premarked enhancer within the first intron of Cdx2 governs posterior embryonic development via both regulating Cdx2 expression in cis and coordinating TGF‐β signaling in trans to ensure proper posterior body development. Functional rescue in gastruloids reveals a Cdx2‐independent pathway, highlighting p‐Enh‐eRNA as key epigenetic ...
Yingying Chen, Fengxiang Tan, Qing Fang, Lin Zhang, Jiaoyang Liao, Penglei Shen, Yun Qian, Mingzhu Wen, Rui Song, Yonggao Fu, He Jax Xu, Ran Wang, Cheng Li, Zhen Shao, Jinsong Li, Naihe Jing, Xianfa Yang   +16 more
wiley   +1 more source

RNA transcripts serve as a template for double-strand break repair in human cells. [PDF]

Nat Commun
Jalan M, Brambati A, Shah H, McDermott N, Patel J, Zhu Y, Doymaz A, Wu J, Anderson KS, Gazzo A, Pareja F, Yamaguchi TN, Vougiouklakis T, Ahmed-Seghir S, Steinberg P, Neiman-Golden A, Azeroglu B, Gomez-Aguilar J, da Silva EM, Hussain S, Higginson D, Boutros PC, Riaz N, Reis-Filho JS, Powell SN, Sfeir A.   +25 more
europepmc   +1 more source

Studies of RNA chain initiation by Escherichia coli RNA polymerase bound to T7 DNA. Direct analysis of the kinetics of RNA chain initiation at T7 promoter A2.

Journal of Biological Chemistry, 1980
W C, Nierman, M J, Chamberlin
openaire   +2 more sources

Citrullination of AKT2 Catalyzed by PAD1 Facilitates the Maintenance of Stemness Characteristics of Ovarian Cancer Stem‐Like Cells in Ovarian Cancer

Advanced Science, EarlyView.
PAD1 is upregulated within the CD133+ subset or cisplatin‐resistant ovarian cancer cells, which is positively associated with the upregulation of stemness‐related markers and maintenance of stemness in OCSLCs. Mechanistically, PAD1‐catalyzed AKT2 citrullination at R202 facilitates AKT2 phosphorylation, promoting CEBPβ expression and its binding to the ...
Teng Xue, Xiaoqiu Liu, Chao Song, Shujia Fei, Jian Gu, Yun Han, Jia Xing, Xiaohan Liu, Fei Liang, Paul R Thompson, Xuesen Zhang   +10 more
wiley   +1 more source

Faculty Opinions recommendation of Directed evolution of novel polymerase activities: mutation of a DNA polymerase into an efficient RNA polymerase.

, 2002
Makoto Komiyama
openalex   +3 more sources

Particles with RNA of High Molecular Weight and RNA-Directed DNA Polymerase in Human Brain Tumors

, 1973
W. Cuatico, J.-R. Cho, S. Spiegelman
openalex   +1 more source

DNA polymerase ζ has robust reverse transcriptase activity relative to other cellular DNA polymerases. [PDF]

J Biol Chem
Mayle R, Holloman WK, O'Donnell ME.
europepmc   +1 more source

RPL6 Interacts with HMGCS1 to Stabilize HIF‐1α by Promoting Cholesterol Production in Hepatocellular Carcinoma

Advanced Science, EarlyView.
The study found that RPL6 is frequently upregulated in HCC tissues with extrahepatic metastasis. Elevated RPL6 bound to and increased the stability of HMGCS1 mRNA, thereby enhancing intracellular cholesterol levels. Subsequently, increased cholesterol promotes cancer metastasis in HCC by stabilizing HIF‐1α protein.
Minli Yang, Shengtao Cheng, Huiying Gu, Shan Zhong, Dapeng Zhang, Xin He, Weixian Chen, Haijun Deng, Jihua Ren, Peng Chen, Ming Tan, Hui Zhang, Fan Li, Zhenzhen Zhang, Yuan Hu, Juan Chen   +15 more
wiley   +1 more source

Complex roles for proliferating cell nuclear antigen in restricting human cytomegalovirus replication. [PDF]

mBio
Longmire P, Daigle O, Zeltzer S, Lee M, Svoboda M, Padilla-Rodriguez M, Bobak C, Bosco G, Goodrum F.   +8 more
europepmc   +1 more source

Progastrin Promotes Colorectal Cancer Stem Cell‐Like Properties via the Receptor PZR

Advanced Science, EarlyView.
The tumor microenvironment supports colorectal cancer (CRC) progression by maintaining cancer stem cells (CSCs) through progastrin (PG). This study identifies Protein Zero‐Related protein (PZR) as an essential receptor for PG activity, promoting CSC‐like signaling via SHP2/SRC/β‐catenin.
Julie Nguyen, Marie Lafitte, Maud Barbery, Kevin Espie, Maya Jeitany, Romain Larive, Jihane Vitre, Conception Paul, Yvan Boublik, Elise Fourgous, Valérie Simon, Audrey Sirvent, Madeline Neiveyans, Steeve Thirard, Lucile Bansard, Morgan Maillard, Nathalie Coutry, Jacques Colinge, Philippe Jay, Pierre Martineau, Michael Hahne, Julie Pannequin, Serge Roche   +22 more
wiley   +1 more source