Results 131 to 140 of about 2,088,899 (353)

Genetically enhanced recombinant lectins for glyco-selective analysis and purification [PDF]

open access: yes, 2011
- Generation of a library of recombinant prokaryotic lectins (RPL’s) through random mutagenesis of the carbohydrate binding sites of bacterial lectins. - Characterisation of mutant lectins with respect to structure and specificity - Provision of mutant
Clarke, Paul A.   +5 more
core  

Some Mutant Forms of Quantum Mechanics

open access: yes, 2012
We construct a `mutant' form of quantum mechanics on a vector space over the finite Galois field GF(q). We find that the correlations in our model do not violate the Clauser-Horne-Shimony-Holt (CHSH) version of Bell's inequality, despite the fact that ...
Chang, Lay Nam   +3 more
core   +1 more source

Study on In Vitro Growth of Rubus fraxinifolius Mutant (m1) Resulted from Gamma-Ray Irradiation (60Co)

open access: yesPlanta Tropika: Jurnal Agrosains, 2018
Rubus fraxinifolius belonging to the wild raspberry group has not been developed in Indonesia. Mutation breeding using gamma-ray as mutagen which was combined with in vitro culture is one of acceleration effort to obtain superior characteristics of the ...
Lily Ismaini   +3 more
doaj  

Cell‐free DNA aneuploidy score as a dynamic early response marker in prostate cancer

open access: yesMolecular Oncology, EarlyView.
mFast‐SeqS‐based genome‐wide aneuploidy scores are concordant with aneuploidy scores obtained by whole genome sequencing from tumor tissue and can predict response to ARSI treatment at baseline and, at an early time point, to ARSI and taxanes. This assay can be easily performed at low cost and requires little input of cfDNA. Cell‐free circulating tumor
Khrystany T. Isebia   +17 more
wiley   +1 more source

Highly multiplexed digital PCR assay for simultaneous quantification of variant allele frequencies and copy number alterations of KRAS and GNAS in pancreatic cancer precursors

open access: yesMolecular Oncology, EarlyView.
Combining melting curve analysis enhances the multiplexing capability of digital PCR. Here, we developed a 14‐plex assay to simultaneously measure single nucleotide mutations and amplifications of KRAS and GNAS, which are common driver genes in pancreatic cancer precursors. This assay accurately quantified variant allele frequencies in clinical samples
Junko Tanaka   +10 more
wiley   +1 more source

Characterization of avirulent mutant Legionella pneumophila that survive but do not multiply within human monocytes. [PDF]

open access: yes, 1987
Legionella pneumophila, the causative agent of Legionnaires' disease, is a Gram-negative bacterium and a facultative intracellular parasite that multiplies in human monocytes and alveolar macrophages. In this paper, mutants of L.
Horwitz, MA
core  

Effect size of delayed freezing, diurnal variation, and hindgut location on the mouse fecal microbiome

open access: yesiScience
Summary: Practical considerations in fecal sample collection for microbiome research include time to sample storage, time of collection, and hindgut position during terminal collections.
Kevin L. Gustafson   +5 more
doaj  

In vitro Susceptibility Study of Salmonella typhimurium Mutant to Stress Factors

open access: yesMedical Laboratory Journal, 2016
Background and Objective: In this study, we compared the susceptibility of Salmonella typhimurium phoP mutant and its parent to stress conditions that the pathogen may encounter in a host.
Ania Ahani Azari   +2 more
doaj  

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