Results 161 to 170 of about 2,122,472 (401)

Micropropagation of three genotypes of Indian mustard [{Brassica juncea} (L.) Czern.] using seedling-derived transverse thin cell layer (tTCL) explants [PDF]

arXiv, 2008
Micropropagation of three genotypes of Indian mustard [\textit{Brassica juncea} (L.) Czern.] using 7-days old seedling-derived transverse thin cell layer (tTCL) explants was accomplished. The genotype, explant source and addition of silver nitrate to the medium significantly influenced shoot bud induction.
arxiv  

Assessment of babA2 and hsp genotype frequency in Helicobacter pylori specimens isolated from digestive disorders patients [PDF]

, 2015
Background and Objective: Helicobacter pylori is the main gastric pathogen in human. BabA2 and Hsp genotypes are essential for enormous clinical outcomes in gastreodeoneal and dyspepsia.
Azarhoush, R., Azarhoush, R., Forghanifar, M., Heidari, K.   +3 more
core  

Targeted Long‐Read Sequencing as a Single Assay Improves the Diagnosis of Spastic‐Ataxia Disorders

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The hereditary spastic‐ataxia spectrum disorders are a group of disabling neurological diseases. The traditional genetic testing pathway is complex, multistep and leaves many cases unsolved. We aim to streamline and improve this process using long‐read sequencing. Methods We developed a targeted long‐read sequencing strategy with the
Laura Ivete Rudaks, Igor Stevanovski, Dennis Yeow, Andre L. M. Reis, Sanjog R. Chintalaphani, Pak Leng Cheong, Hasindu Gamaarachchi, Lisa Worgan, Kate Ahmad, Michael Hayes, Andrew Hannaford, Samuel Kim, Victor S. C. Fung, Gabor M. Halmagyi, Andrew Martin, David Manser, Michel Tchan, Karl Ng, Marina L. Kennerson, Ira W. Deveson, Kishore Raj Kumar   +20 more
wiley   +1 more source

Comparison of Salinity Tolerance of Common and Improved Genotypes of Forage Sorghum (Sorghum bicolor L.) in Tabriz-plain [PDF]

Journal of Agricultural Science and Sustainable Production, 2020
In order to evaluate salinity tolerance in some sorghum genotypes, a split-plot experiment based on randomized complete block design with three replications was conducted at the Research Farm of East-Azarbaijan Agricultural and Natural Resources Research
Hassan Monirifar, Varharam Rashidie, Maryam Hassanzadeh, Mozhghan Ghorbi, Saeid Ghassemi   +4 more
doaj  

Sympatric speciation: compliance with phenotype diversification from a single genotype [PDF]

arXiv, 2000
A novel mechanism for sympatric speciation that takes into account complex bio-processes within each individual organism is proposed. According to dynamical systems theory, organisms with identical genotypes can possess differentiated physiological states and may coexist `symbiotically' through appropriate mutual interaction.
arxiv  

Variation in sugarcane cultivar host range of Sugarcane yellow leaf virus genotypes in Guadeloupe [PDF]

, 2010
Yellow leaf is a widely spread disease of sugarcane that can cause yield losses in susceptible cultivars. This disease is caused by Sugarcane yellow leaf virus (SCYLV) which belongs to the genus Polerovirus (Luteoviridae family).
Daugrois, Jean-Heinrich, Débibakas, Sarah, Fernandez, Emmanuel, Girard, Jean-Claude, Rott, Philippe   +4 more
core  

Deconstructing the sources of genotype-phenotype associations in humans

Science, 2019
Efforts to link variation in the human genome to phenotypes have progressed at a tremendous pace in recent decades. Most human traits have been shown to be affected by a large number of genetic variants across the genome.
Alexander I. Young, S. Benonisdottir, M. Przeworski, A. Kong   +3 more
semanticscholar   +1 more source

Associations of Cerebrospinal Fluid Orexin‐A, Alzheimer Disease Biomarkers, and Cognitive Performance

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACTObjectiveCerebrospinal fluid (CSF) orexin‐A has been suggested to be a biomarker of Alzheimer disease (AD). In both cognitively unimpaired healthy older adults and individuals with symptomatic AD, CSF orexin‐A is positively associated with CSF Aβ42, p‐tau181, and total tau (t‐tau) concentrations.
Ruijin Lu, Krish Shah, Cristina D. Toedebusch, Ashley Hess, Rachel Richardson, Emmanuel Mignot, Suzanne E. Schindler, Tammie L. S. Benzinger, Shaney Flores, Jason Hassenstab, Chengjie Xiong, John C. Morris, David M. Holtzman, Brendan P. Lucey   +13 more
wiley   +1 more source

Redundancy in Genotyping Arrays

PLoS ONE, 2007
Despite their unprecedented density, current SNP genotyping arrays contain large amounts of redundancy, with up to 40 oligonucleotide features used to query each SNP. By using publicly available reference genotype data from the International HapMap, we show that 93.6% sensitivity at
Justin O. Borevitz, Scott Smemo
openaire   +5 more sources

Thalassemia: genotypes and phenotypes

Annals of Hematology, 1991
The large degree of phenotypic heterogeneity of thalassemia can now be related to the underlying genomic defects. This information has accumulated rapidly over the last years through the recent advances in molecular technology. The list of main types of thalassemia (alpha or beta) that can be differentiated includes several gene deletions (complete or ...
openaire   +6 more sources