scholarly journals Marker Validation and Sequencing in Aromatic Landrace Mushk Budji

2020 ◽  
Vol 118 (4) ◽  
pp. 625
Author(s):  
Aafreen Sakina ◽  
Amjad M. Husaini
Keyword(s):  
Marker Validation

scholarly journals Molecular Cloning, Expression Profiling, and Marker Validation of the Chicken Myoz3 Gene

2017 ◽  
Vol 2017 ◽  
pp. 1-10 ◽  
Author(s):  
Maosen Ye ◽  
Fei Ye ◽  
Liutao He ◽  
Yiping Liu ◽  
Xiaoling Zhao ◽  
...  
Keyword(s):  
Expression Profiling ◽  
Fiber Type ◽  
Breast Muscle ◽  
Nucleotide Polymorphisms ◽  
Amino Acid Sequence Analysis ◽  
Single Nucleotide ◽  
Reading Frame ◽  
Marker Validation ◽  
Basic Characteristics ◽  
Fiber Type Differentiation

Myozenin3 (Myoz3) has been reported to bind multiple Z-disc proteins and hence play a key role in signal transduction and muscle fiber type differentiation. The purpose of current study is to better understand the basic characteristics of Myoz3. Firstly, we cloned the ORF (open reading frame) of the Myoz3 gene. AA (amino acid) sequence analysis revealed that the Myoz3 gene encodes a 26 kDa protein which have 97% identities with that of turkey. Expression profiling showed that Myoz3 mRNA is mainly expressed in leg muscle and breast muscle. Furthermore, we investigated Myoz3 gene polymorphisms in two broiler breeds, the Yellow Bantam (YB) and the Avian. Five SNPs (single nucleotide polymorphisms) were identified in the YB breed and 3 were identified in the Avian breed. Genotypes and haplotype were constructed and their associations with carcass traits were analyzed. In the YB breed, c.516 C>T had a strong effect on both shank bone length and the L⁎ value of breast muscle, and the H1H3 diplotype had the highest FC compared to other diplotypes. The markers identified in this study may serve as useful targets for the marker-assisted selection (MAS) of growth and meat quality traits in chickens.

Surrogate Marker Validation in Mental Health

2005 ◽  
pp. 271-293
Author(s):  
Tony Vangeneugden ◽  
Ariel Alonso Abad ◽  
Helena Geys ◽  
Annouschka Laenen
Keyword(s):  
Mental Health ◽  
Surrogate Marker ◽  
Marker Validation

A unifying approach for surrogate marker validation based on Prentice's criteria

2005 ◽  
Vol 25 (2) ◽  
pp. 205-221 ◽  
Author(s):  
Ariel Alonso ◽  
Geert Molenberghs ◽  
Helena Geys ◽  
Marc Buyse ◽  
Tony Vangeneugden
Keyword(s):  
Surrogate Marker ◽  
Marker Validation

Molecular breeding for combating salinity stress in sorghum: progress and prospects.

2021 ◽  
pp. 421-432
Author(s):  
Nidhi Chakma ◽  
Moutoshi Chakraborty ◽  
Salma Bhyan ◽  
Mobashwer Alam
Keyword(s):  
Salt Tolerance ◽  
Marker Assisted Selection ◽  
Molecular Breeding ◽  
Field Conditions ◽  
Salt Tolerant ◽  
Conventional Breeding ◽  
Qtl Validation ◽  
Marker Validation ◽  
Controlled Environments ◽  
Breeding Techniques

Abstract This chapter discusses current progress and prospects of molecular breeding and strategies for developing better saline-tolerant sorghum (Sorghum bicolor) varieties. Most molecular breeding techniques for salt tolerance have been carried out in controlled environments where the plants were not exposed to any variation of the surrounding environment, producing reliable results. Due to the polygenic nature of salt tolerance, the identified quantitative trait loci (QTLs) could be false QTLs. Therefore, QTL validation is important in different plant populations and field conditions. Subsequently, marker validation is important before utilizing marker-assisted selection for screening salt-tolerant plants. Combining molecular breeding with conventional breeding can hasten the development of salt-tolerant sorghum varieties.

scholarly journals Carcass merit traits: development of EPDS for Warner-Bratzler shear force and DNA marker validation

2001 ◽  
pp. 7-8
Author(s):  
E.J. Pollak ◽  
R.J. Lipsey ◽  
E.A. Westcott ◽  
Michael E. Dikeman ◽  
Sally L. Stroda
Keyword(s):  
Shear Force ◽  
Dna Marker ◽  
Marker Validation ◽  
Carcass Merit
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