Results 41 to 50 of about 6,585,062 (339)

Mutations and Pointing for Brauer Tree Algebras [PDF]

open access: yesOsaka Journal of Mathematics, 2016
11 Figures. Version 2 is shorter, has some minor errors corrected, and contains a theorem relating the Aihara Algorithm to the Rickard tree-to-star complex with the left alternating pointing, which was not in version ...
Schaps, Mary, Zvi, Zehavit
openaire   +4 more sources

Site-directed mutagenesis of cysteine to serine residues affects heparin binding and mitogenicity in fibroblast growth factor 4 produced in Escherichia coli

open access: yesBiotechnology & Biotechnological Equipment, 2019
The binding activity to heparan sulphate is crucial for the mitogenic activity of fibroblast growth factor 4 (FGF4) in developing mammalian embryos. There are two conserved cysteine residues in FGF family proteins, Cys-84 and Cys-151 in mouse FGF4, and ...
Yuki Kumagai   +7 more
doaj   +1 more source

Mutation status of p53 gene in oral squamous cell carcinoma [PDF]

open access: yesStomatološki glasnik Srbije, 2009
Introduction. p53 gene is the most common tumor suppressor gene involved in pathogenesis oral squamous cell carcinoma (OSCC). Protein product of p53 gene contributes to cell cycle control and apoptosis.
Popović Branka   +3 more
doaj   +1 more source

Study of SNP 775C>T polymorphism within the bovine ITGB2 gene in Polish Black-and-White cattle and in local breeds of cattle

open access: yesCzech Journal of Animal Science, 2007
The present study addresses the characteristics of the frequency and segregation of alleles determining the SNP 775C>T polymorphism within the bovine ITGB2 gene in the Black-and-White cattle population as well as in two endemic breeds of Polish Red ...
U. Czarnik   +3 more
doaj   +1 more source

Two Point Mutations on CYP51 Combined With Induced Expression of the Target Gene Appeared to Mediate Pyrisoxazole Resistance in Botrytis cinerea

open access: yesFrontiers in Microbiology, 2020
Botrytis cinerea is a destructive plant pathogenic ascomycete that causes serious pre- and post-harvest losses worldwide. The novel sterol 14α-demethylase inhibitor (DMI) pyrisoxazole was recently registered for the control of tomato gray mold caused by ...
Can Zhang   +7 more
doaj   +1 more source

Genetic analysis of NS5B gene from bovine viral diarrhea virus-infected cattle in Central and East Java, Indonesia [PDF]

open access: yesVeterinary World, 2019
Background and Aim: A previous study divided Indonesian bovine viral diarrhea virus (BVDV)-1 into subgenotypes BVDV-1a to BVDV-1d based on the partial NS5B gene using strain Bega as reference for BVDV-1a. In fact, it is clustered into BVDV-1c with strain
S. H. Irianingsih   +5 more
doaj   +1 more source

A Magnetoelectrochemical Bioassay for Highly Sensitive Sensing of Point Mutations in Interleukin-6 Gene Using TMB as a Hybridization Intercalation Indicator

open access: yesBiosensors, 2023
Point mutations are common in the human DNA genome and are closely related to higher susceptibility to cancer diseases. Therefore, suitable methods for their sensing are of general interest.
Sabrine Baachaoui   +4 more
doaj   +1 more source

Nivolumab in previously untreated melanoma without BRAF mutation.

open access: yesNew England Journal of Medicine, 2015
BACKGROUND Nivolumab was associated with higher rates of objective response than chemotherapy in a phase 3 study involving patients with ipilimumab-refractory metastatic melanoma.
C. Robert   +27 more
semanticscholar   +1 more source

Structural Evaluation and Conformational Dynamics of ZNF141T474I Mutation Provoking Postaxial Polydactyly Type A

open access: yesBioengineering, 2022
Postaxial Polydactyly (PAP) is a congenital disorder of limb abnormalities characterized by posterior extra digits. Mutations in the N-terminal region of the Zinc finger protein 141 (ZNF141) gene were recently linked with PAP type A. Zinc finger proteins
Yasir Ali   +8 more
doaj   +1 more source

A Simple, Improved Method for Scarless Genome Editing of Budding Yeast Using CRISPR-Cas9

open access: yesMethods and Protocols, 2022
Until recently, the favored method for making directed modifications to the budding yeast genome involved the introduction of a DNA template carrying the desired genetic changes along with a selectable marker, flanked by homology arms. This approach both
Rhiannon R. Aguilar   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy