Results 151 to 160 of about 945,929 (245)

A 3D Biofabricated Disease Model Mimicking the Brain Extracellular Matrix Suitable to Characterize Intrinsic Neuronal Network Alterations in the Presence of a Breast Tumor Disseminated to the Brain

Advanced Functional Materials, EarlyView.
A 3D disease model is developed using customized hyaluronic‐acid‐based hydrogels supplemented with extracellular matrix (ECM) proteins resembling brain ECM properties. Neurons, astrocytes, and tumor cells are used to mimic the native brain surrounding.
Esra Türker, Mateo S. Andrade Mier, Jessica Faber, Mike Friedrich, Zan Lamberger, Jeannette Weigelt, Christian Stigloher, Nicoletta Murenu, Natascha Schaefer, Jörg Tessmar, Gregor Lang, Silvia Budday, Katrin G. Heinze, Antje Appelt‐Menzel, Pamela L. Strissel, Reiner Strick, Carmen Villmann   +16 more
wiley   +1 more source

A unique inhibitor conformation selectively targets the DNA polymerase PolC of Gram-positive priority pathogens. [PDF]

Nat Commun
Urem M, Friggen AH, Musch N, Silverman MH, Swain CJ, Barbachyn MR, Mortin LI, Yu X, DeLuccia RJ, Lamers MH, Smits WK.   +10 more
europepmc   +2 more sources

Deciphering the Role of DNA Polymerase Eta on the Incorporation and Bypass of Inosine and Cell Cycle Arrest. [PDF]

Int J Mol Sci
Lin JC, Averill JR, Jung H.
europepmc   +1 more source

Unaligned multi-frame micrographs of DNA polymerase theta with 3′-overhang DNA with 15-nt polyT

Fumiaki Ito, Zhijian Li, Kwon‐Soo Ha, Chen XS   +3 more
openalex   +1 more source

Replicative Form II DNA of ϕX174; Resistance to Exonucleolytic Cleavage by E. coli DNA Polymerase

, 1970
Aharon Razin, Robert L. Sinsheimer
openalex   +2 more sources

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

Advanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj, Hannah S. Newton, Jian Wang, Laxmi Pandey, Yelixza I. Avilla, Phong Nguyen, Morgan Chandler, Justin Halman, Yasmine Radwan, Stephanie Smith, Elijah Edmondson, Simone Difilippantonio, Chelsea Sanders, Bao Tran, Yongmei Zhao, Shaojun Xie, Edward Cedrone, Barry W. Neun, Meni Wanunu, Nikolay V. Dokholyan, Marina A. Dobrovolskaia, Kirill A. Afonin   +21 more
wiley   +1 more source

Exploitation of phage Carin-5's own DNA polymerase to sequence its T-hypermodified genome. [PDF]

Sci Rep
Sieskind R, Missoury S, Bonhomme F, Nogaret P, Lucas-Staat S, Monot M, Skurnik M, Baudoux AC, Delarue M.   +8 more
europepmc   +1 more source

Structural Basis for Differential Affinity and Competitive Binding of DNA Polymerase Peptides to the Mycobacterial β-Clamp

Richard B. Honzatko, Scott W. Nelson, Manvi Kapur, Shatabdi Sen, Olivia Gray   +4 more
openalex   +1 more source

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

Advanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv, Haifu Sun, Wenxiang Tang, Yonggang Li, Zhonglai Qian, Lihui Hong, Chong Chen, Hongye Li, Jiaxiang Bai, Yusen Qiao, Mingming Liu   +10 more
wiley   +1 more source

Interplay Between DNA Polymerase, RNA Polymerase, and RNase H1 During Head-On Transcription-Replication Conflict. [PDF]

Int J Mol Sci
Timofeyeva NA, Tsoi EI, Novopashina DS, Kuznetsov NA, Kuznetsova AA.   +4 more
europepmc   +1 more source