Results 11 to 20 of about 2,127,079 (302)

Stimuli-Responsive Nucleotide–Amino Acid Hybrid Supramolecular Hydrogels

Gels, 2021
The ability to assemble chemically different gelator molecules into complex supramolecular hydrogels provides excellent opportunities to construct functional soft materials.
Matthew Mulvee, Natasa Vasiljevic, Stephen Mann, Avinash J. Patil   +3 more
doaj   +1 more source

Molecular analysis of ompA gene Pasteurella multocida Indonesia local isolates [PDF]

Iraqi Journal of Veterinary Sciences, 2020
The aim of this research was to analyze ompA molecular gene of Pasteurella multocida buffalo isolate and bovine isolate from Nusa Tenggara Timur, Indonesia and Katha strain isolate from hemorrhagic septicemia vaccine. Determinant of P.
A. T. Soelih Estoepangestie, Arini Dewi, Suwarno Suwarno, Didik Handijatno, Rahaju Ernawati, Wiwiek Tyasningsih   +5 more
doaj   +1 more source

Determination of total potentially available nucleosides in bovine milk [PDF]

, 2010
Bovine colostrum and milk samples were collected from two herds over the course of the first month post-partum, pooled for each herd by stage of lactation and total potentially available nucleosides were determined.
Gill, Brendon D., Indyk, Harvey E., Manley-Harris, Merilyn   +2 more
core   +2 more sources

Molecular and morphometric variation in European populations of the articulate brachiopod Terebeatulina retusa [PDF]

, 1993
Molecular and morphometric variation within and between population samples of the articulate brachiopod <i>Terebratulina</i> spp., collected in 1985-1987 from a Norwegian fjord, sea lochs and costal sites in western Scotland, the southern ...
A. C. Wilson, A. Logan, B. L. Cohen, B. Manly, C. A. Reeb, C. H. Brunton, C. S. Baker, E. S. Balakirev, E. S. Morse, F. J. Ayala, G. B. Curry, G. B. Curry, G. R. Webb, H. McCammon, H. T. Jacobs, I. I. Wirgin, J. C. Avise, J. C. Avise, J. C. Avise, J. C. Millr, J. D. Milliman, J. D. Peacock, J. E. Graves, J. P. A. Noble, J. W. Valentine, J. W. Valentine, L. Vawter, M. J. S. Rudwick, M. Nei, M. Nei, M. Nei, Marine Biological Association, U.K., N.-A. Morner, R. R. Sokal, T. Davidson, W. H. Dall   +35 more
core   +1 more source

Intracellular management of information: from DNA to proteins

tripleC: Communication, Capitalism & Critique, 2009
The living features of cells constitute an information flow from a central database, the nuclear DNA, to molecular effectors, proteins, which are synthesised in the cytoplasm.
Juan M. Lara
doaj   +1 more source

Dose-Dependent Von Willebrand Factor Inhibition by Aptamer BB-031 Correlates with Thrombolysis in a Microfluidic Model of Arterial Occlusion

Pharmaceuticals, 2022
Von Willebrand Factor (VWF) plays a critical role in thrombus formation, stabilization, and propagation. Previous studies have demonstrated that targeted inhibition of VWF induces thrombolysis when administered in vivo in animal models of ischemic stroke.
Susan M. Shea, Kimberly A. Thomas, Rassam M. G. Rassam, Emily P. Mihalko, Christina Daniel, Bruce A. Sullenger, Philip C. Spinella, Shahid M. Nimjee   +7 more
doaj   +1 more source

Inhibition of Subsets of G Protein-coupled Receptors by Empty Mutants of G Protein α Subunits in Go, G11, and G16 [PDF]

, 2000
We previously reported that the xanthine nucleotide binding Goα mutant, GoαX, inhibited the activation of Gi-coupled receptors. We constructed similar mutations in G11α and G16α and characterized their nucleotide binding and receptor interaction.
Gu, Lingjie, Simon, Melvin I., Yu, Bo
core   +1 more source

Crystallographic observation of nonenzymatic RNA primer extension

eLife, 2018
The importance of genome replication has inspired detailed crystallographic studies of enzymatic DNA/RNA polymerization. In contrast, the mechanism of nonenzymatic polymerization is less well understood, despite its critical role in the origin of life ...
Wen Zhang, Travis Walton, Li Li, Jack W Szostak   +3 more
doaj   +1 more source

A nuclear orthologue of the dNTP triphosphohydrolase SAMHD1 controls dNTP homeostasis and genomic stability in Trypanosoma brucei

Frontiers in Cellular and Infection Microbiology, 2023
Maintenance of dNTPs pools in Trypanosoma brucei is dependent on both biosynthetic and degradation pathways that together ensure correct cellular homeostasis throughout the cell cycle which is essential for the preservation of genomic stability. Both the
Pablo Antequera-Parrilla, Víctor M. Castillo-Acosta, Cristina Bosch-Navarrete, Luis Miguel Ruiz-Pérez, Dolores González-Pacanowska   +4 more
doaj   +1 more source

Nucleotides Entrapped in Liposome Nanovesicles as Tools for Therapeutic and Diagnostic Use in Biomedical Applications

Pharmaceutics, 2023
The use of nucleotides for biomedical applications is an old desire in the scientific community. As we will present here, there are references published over the past 40 years with this intended use.
Camila Magalhães Cardador, Luis Alexandre Muehlmann, Cíntia Marques Coelho, Luciano Paulino Silva, Aisel Valle Garay, Alexandra Maria dos Santos Carvalho, Izabela Marques Dourado Bastos, João Paulo Figueiró Longo   +7 more
doaj   +1 more source