نتایج جستجو برای: genetic marker

تعداد نتایج: 724793  

Ali Ashraf Jafari Parvin Salehi Shanjani Roya Hoseinzadeh

Secale montanum is one of the important perennial grasses growingnaturally in arid to semiarid pastures and rangelands, with a typical Mediterraneanclimate, in northern and western Iran at altitudes of 800-2900 m. In this paper, seedstorage protein profiles of nine wild populations of S. montanum from differentregions of Iran and their phenotypically superior progenies as well as a multi-origin...

Journal: Journal of Nuts 2019

Genetic resources are the most valuable national treasure of countries, being vital to identify, conserve and use them. The Persian Walnut (Juglans regiaL.), a diploid species native to the mountainous regions of Central Asia, is the major walnut species cultivated for nut production and one of the most widespread tree nut species in the world. This research was conducted in M...

Introduction: Multiple sclerosis (MS) is an acute disease of the central nervous system (CNS) associated with the degradation of myelin sheet around the nerve cells. It is assumed to be a multifactorial disorder that is to say numerous environmental and genetic factors are involved in the disease. Therefore, this study aimed to investigate the association between rs1800624 single nucleotide pol...

Journal: :Frontiers in Marine Science 2023

MAS (marker assisted selection) is useful for cultivar development in the lower plant Saccharina japonica . In this study, 167 screened SSR markers and 125 individuals were used to construct a S.japonica genetic linkage map with 27 groups total Haldane length of 2069 cM. Constructed aligned assembled pseudo-chromosomes S. genome sequences (NCBI: MEHQ00000000) anchored 23 31 pseudo-chromosomes. ...

A. Daneshvar Amoli K. Jomeh Khaledi M. Aminafshar, N. Emam Jomeh Kashan S.A. Shahzadeh Fazeli

Iranian bactrian camel (Camelus bactrianus) is an endangered livestock breed with distribution in northwest of Iran. Microsatellites are a powerful marker for animal genetic and cell line identification and population genetic study. In this study, after producing more than 40 Camelus bactrianus fibroblast cell lines, microsatellites loci from the genome of Iranian Camelus bactrianus cell lines ...

Ahmad Faqih Ahmadani, Seyed Javad Hosseini, SeyedAhmad Qasemi,

The main purpose of this study was to investigate the genetic diversity and population structure of Liza klunzingeri in two regions of the Persian Gulf. In this study, the amplified fragment length polymorphism (AFLP) was employed to analyze population genetic diversity between two populations (Ziyarat & Hendijan). Seven primer combinations (E-AAG/M-CTA, E-ACT/ M-CAA, E-ACT/ M-CTA, E-AAG/M-CTG,...

Background: Potato has a narrow genetic base which is due to its development, as it takes its genetic root from a few genotypes originated from South America. Objectives: The objective of this study was to assess the genetic relationships among potato (Solanum tuberosum L.) genotypes originated from different geographical regions.Materials and Methods: This study has rendered 25 use...

In this study, genetic diversity was evaluated for 40 landraces and improved rice genotypes by inter-simple sequence repeat (ISSR), IRAP (Inter-Retrotransposon Amplified) and REM (Retro transposon-Microsatellite AmplifiedPolymorphism) marker systems. Amplified productions of 20 primers indicated distinct and polymorphic bands among genotypes that produced a total of 309 bands and an average of ...

Luffa (Luffa cylindrica) is a plant from the Cucurbitaceae family that grows mostly in tropical and subtropical regions, as well as in most regions of Iran. In this research, the genetic diversity of nine native and non-native genotypes of L. cylindrica was investigated through the evaluation of the chloroplast trnH-psbA intergenic region (IGS). After sampling the young leaves, DNA extraction w...

Camels have been regarded as the desert ship and they play multi-utility role in the world. Estimation of genetic parameters is foremost step towards managing the genetic resources for their conservation and sustainable utilization. Microsatellite markers have been extensively used in cattle, sheep, goat and camels. However, genetic characterization studies on camels has been poorly recorded. T...

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