Results 181 to 190 of about 898,091 (296)

Structural basis of error-prone DNA synthesis by DNA polymerase θ. [PDF]

Nat Commun
Li C, Maksoud LM, Gao Y.
europepmc   +1 more source

RNA-Dependent DNA Polymerase Activity in Five RNA Viruses: Divalent Cation Requirements [PDF]

, 1970
E M Scolnick, Elaine Rands, Stuart A. Aaronson, George J. Todaro   +3 more
openalex   +1 more source

Interstitial N‐Strengthened Copper‐Based Bioactive Conductive Dressings Combined with Electromagnetic Fields for Enhanced Wound Healing

Advanced Healthcare Materials, EarlyView.
This study developed a nitrogen‐strengthened copper‐iron‐zinc (N‐CuFeZn) alloy bioactive dressing integrated with electromagnetic stimulation. The coaxial dressing, made from 0.04 mm filaments with 1120 MPa tensile strength, showed that electromagnetic activation enhanced therapeutic outcomes by increasing VEGF expression, promoting angiogenesis (2.1 ...
Xiaohui Qiu, Xianrui Wu, Shaohua Wang, Jie Gu, Senhao Ying, Jiaohao Mo, Chen Jing, Huiliang Cao, Zhongchang Wang, Jianda Zhou   +9 more
wiley   +1 more source

Structural basis of gap-filling DNA synthesis in the nucleosome by DNA Polymerase β. [PDF]

Nat Commun
Weaver TM, Ryan BJ, Thompson SH, Hussen AS, Spencer JJ, Xu Z, Schnicker NJ, Freudenthal BD.   +7 more
europepmc   +1 more source

DNA‐Dependent RNA Polymerase from the Archaebacterium Sulfolobus acidocaldarius [PDF]

, 1979
Wolfram Zillig, Karl O. Stetter, D. Janekovic   +2 more
openalex   +1 more source

Impact of Nanoparticle Stiffness on Endosomal Escape and Signaling Pathways in Cytosolic Delivery

Advanced Healthcare Materials, EarlyView.
Nanoparticle (NP) stiffness affects cellular uptake, but its impact on intracellular distribution remains unclear. This study synthesizes silica nanocapsules with varying stiffness, inspired by viral mechanisms, and applies assays to measure cellular uptake and escape efficiency.
Yali Zhang, Yue Hui, Zichao Guo, Dawei Liu, Yun Liu, Huajian Gao, Chun‐Xia Zhao   +6 more
wiley   +1 more source

Semi-rational evolution of a recombinant DNA polymerase for modified nucleotide incorporation efficiency. [PDF]

PLoS One
Zhai L, Wang Z, Liu F, Xu C, Wang J, Han H, Xie Q, Zhang W, Zheng Y, Buell AK, Dong Y.   +10 more
europepmc   +1 more source

Antitumoral Efficacy of AuNRs‐Laden ECFCs In Vitro and In Vivo: Decoding the Heat and Rays Combo Treatment in Breast Cancer and Melanoma Cells

Advanced Healthcare Materials, EarlyView.
Endothelial Colony Forming Cells (ECFCs) acted as cellular cyborgs, stealthily transporting gold nanorods (AuNRs) into tumors to enable targeted near‐infrared (NIR) hyperthermia combined with radiotherapy. This approach triggers ferroptosis in melanoma and inhibits autophagy in breast cancer, revealing a tumor‐specific response to nanomaterial‐assisted
Cecilia Anceschi, Francesca Scavone, Paolo Armanetti, Luca Menichetti, Claudia Catarinicchia, Claudia Borri, Fulvio Ratto, Filippo Micheletti, Noemi Formica, Jessica Ruzzolini, Elena Frediani, Anastasia Chillà, Francesca Margheri, Mirko Severi, Rita Traversi, Patrizia Nardini, Daniele Guasti, Mario Del Rosso, Tommaso Del Rosso, Lisa Giovanelli, Cinzia Talamonti, Monica Mangoni, Isacco Desideri, Silvia Burchielli, Fabiola Pajar, Gabriella Fibbi, Anna Laurenzana   +26 more
wiley   +1 more source

On the processive mechanism of Escherichia coli DNA polymerase I. Delayed initiation of polymerization.

, 1976
Robert A. Bambara, Dennis G. Uyemura, I Lehman   +2 more
openalex   +1 more source

RNA-Dependent DNA Polymerase (Reverse Transcriptase) from Avian Myeloblastosis Virus: A Zinc Metalloenzyme [PDF]

, 1974
David S. Auld, Hajime Kawaguchi, Dennis Livingston, Bert L. Vallée   +3 more
openalex   +1 more source