Results 51 to 60 of about 75,606 (303)

Mutagenic Effects of Sodium Azide on the Quality of Maize Seeds [PDF]

, 2015
This project was conducted to determine the mutagenic effects of sodium azide on the quality of maize seed. Maize seeds were treated at six different concentrations of sodium azide namely; 0.00mM, 0.01mM, 0.02mM, 0.03mM, 0.04mM and 0.05mM. The seeds that
Dambo, A. (A), Eze, J. J. (J)
core  

6-Deoxyhexoses froml-Rhamnose in the Search for Inducers of the Rhamnose Operon: Synergy of Chemistry and Biotechnology [PDF]

, 2016
In the search for alternative non‐metabolizable inducers in the l ‐rhamnose promoter system, the synthesis of fifteen 6‐deoxyhexoses from l ‐rhamnose demonstrates the value of synergy between biotechnology and chemistry.
Estévez, Amalia, Estévez, Ramón J., Fleet, George W. J., Heap, John T., Izumori, Ken, Jenkinson, Sarah F., Kato, Atsushi, Kelly, Ciarán, Liu, Zilei, Marqvorsen, Mikkel H. S., Otero, José M., Wormald, Mark R., Yoshihara, Akihide   +12 more
core   +3 more sources

Functional variation among LPMOs revealed by the inhibitory effects of cyanide and buffer ions

FEBS Letters, Volume 599, Issue 9, Page 1317-1336, May 2025.
This study addresses the inhibition of lytic polysaccharide monooxygenases (LPMOs) by cyanide and explains how and why the magnitude of observed inhibitory effects depends on the way LPMO reactions are setup and on the type of LPMO. Enzymes known as lytic polysaccharide monooxygenases (LPMOs) are mono‐copper polysaccharide‐degrading peroxygenases that ...
Ole Golten, Lorenz Schwaiger, Zarah Forsberg, Kelsi R. Hall, Anton A. Stepnov, Tom Z. Emrich‐Mills, Iván Ayuso‐Fernández, Morten Sørlie, Roland Ludwig, Åsmund Kjendseth Røhr, Vincent G. H. Eijsink   +10 more
wiley   +1 more source

Bergenin ameliorates cognitive deficits and neuropathological alterations in sodium azide-induced experimental dementia

Frontiers in Pharmacology, 2022
Background: Bergenin, 4-O-methyl gallic acid glucoside, is a bioactive compound found in the cortex of Mallotus japonicus (L.f.) Müll.Arg. along with many other natural resources including that from Bergenia species.
Rajeev K. Singla, Rajeev K. Singla, Konika Dhonchak, Rupinder K. Sodhi, M. Arockia Babu, Jitender Madan, Reecha Madaan, Suresh Kumar, Rohit Sharma, Bairong Shen   +9 more
doaj   +1 more source

Machine learning-guided computational screening of new bio-orthogonal click reactions [PDF]

arXiv, 2022
Bio-orthogonal click chemistry has become an indispensable part of the biochemist's toolbox. Despite the wide variety of applications that have been developed in recent years, only a limited number of bio-orthogonal click reactions have been discovered so far, most of them based on (substituted) azides. In this work, we present a computational workflow
arxiv  

Cytoplasmic delivery of antibodies through grafting a functional single complementarity‐determining region loop

FEBS Letters, EarlyView.
We achieved cytoplasmic delivery of non‐cell‐penetrating IgGs by grafting a single functional complementarity‐determining region 1 (CDR1) from the light chain variable region (VL) of the cell‐internalizable 3D8 antibody. The engineered IgG acquired cell‐penetrating ability while maintaining antigen affinity, highlighting CDR1 grafting as a promising ...
Yerin Jeon, Juho Choi, Youngin Roh, Eunbin Lee, Luigie Villamante, Myung‐Hee Kwon   +5 more
wiley   +1 more source

Revealing the Effects of Three Different Antimicrobial Agents on E. coli Biofilms by Using Soft-Probe Scanning Electrochemical Microscopy

Applied Nano, 2023
This paper evaluated the use of soft-probe scanning electrochemical microscopy complementarily with confocal laser scanning microscopy to study the effects of different antimicrobial agents and treatments on E. coli DH5α biofilm. The antimicrobial agents
Sorour Darvishi, Hubert H. Girault
doaj   +1 more source

Pengaruh Konsentrasi Mutagen Sodium Azida (Nan3) terhadap Daya Kecambah dan Keragaan Bibit Padi Gogo Varietas Kulit Manis Generasi M-1 [PDF]

, 2017
This experiment aims to observe the effect of mutagen concentration of sodium azide to the germination and seedling growth performance of upland rice varieties Kulit Manis generation M-1 and the difference in seedling growth of upland rice varieties in ...
Ali, M. (Muhammad), Nurhidayah, T. (Tengku), R, E. S. (Endang)   +2 more
core  

PHENOTYPIC VARIABILITY OF FALSE SESAME (CERATOTHECA SESAMOIDES ENDL.) TREATED WITH SODIUM AZIDE [PDF]

, 2023
The mutagenic efficiency and effectiveness of sodium azide to induce genetic variability in false sesame (Ceratotheca sesamoides) was evaluated with the aim of obtaining beneficial mutants. The seeds of false sesame were subjected to four concentrations (
Adamu, A. K., Aliyu, A., Aliyu, R. E.
core   +1 more source

MET variants with activating N‐lobe mutations identified in hereditary papillary renal cell carcinomas still require ligand stimulation

Molecular Oncology, EarlyView.
MET variants in the N‐lobe of the kinase domain, found in hereditary papillary renal cell carcinoma, require ligand stimulation to promote cell transformation, in contrast to other RTK variants. This suggests that HGF expression in the microenvironment is important for tumor growth in such patients. Their sensitivity to MET inhibitors opens the way for
Célia Guérin, Audrey Vinchent, Marie Fernandes, Isabelle Damour, Agathe Laratte, Rémi Tellier, Gabriella O. Estevam, Jean‐Pascal Meneboo, Céline Villenet, Clotilde Descarpentries, James S. Fraser, Martin Figeac, Alexis B. Cortot, Etienne Rouleau, David Tulasne   +14 more
wiley   +1 more source