Selection signatures in livestock genome: A review of concepts, approaches and applications

KA Saravanan, M Panigrahi, H Kumar, B Bhushan… - Livestock Science, 2020 - Elsevier
Livestock populations have been consistently improving in terms of performance and
productivity by selective breeding over the centuries. These selection strategies are …

Challenges and opportunities in genetic improvement of local livestock breeds

F Biscarini, EL Nicolazzi, A Stella, PJ Boettcher… - Frontiers in …, 2015 - frontiersin.org
Sufficient genetic variation in livestock populations is necessary both for adaptation to future
changes in climate and consumer demand, and for continual genetic improvement of …

Signatures of selection reveal candidate genes involved in economic traits and cold acclimation in five Swedish cattle breeds

SM Ghoreishifar, S Eriksson, AM Johansson… - Genetics Selection …, 2020 - Springer
Background Thousands of years of natural and artificial selection have resulted in
indigenous cattle breeds that are well-adapted to the environmental challenges of their local …

Properties of different selection signature statistics and a new strategy for combining them

Y Ma, X Ding, S Qanbari, S Weigend, Q Zhang… - Heredity, 2015 - nature.com
Identifying signatures of recent or ongoing selection is of high relevance in livestock
population genomics. From a statistical perspective, determining a proper testing procedure …

Mitochondrial proteins containing coiled-coil-helix-coiled-coil-helix (CHCH) domains in health and disease

N Modjtahedi, K Tokatlidis, P Dessen… - Trends in biochemical …, 2016 - cell.com
Members of the coiled-coil-helix-coiled-coil-helix (CHCH) domain-containing protein family
that carry (CX 9 C) type motifs are imported into the mitochondrion with the help of the …

Landmarks in the history of selective sweeps

M Panigrahi, D Rajawat, SS Nayak, K Ghildiyal… - Animal …, 2023 - Wiley Online Library
Half a century ago, a seminal article on the hitchhiking effect by Smith and Haigh
inaugurated the concept of the selection signature. Selective sweeps are characterised by …

Selection signature analysis reveals genes associated with tail type in Chinese indigenous sheep

Z Yuan, E Liu, Z Liu, JW Kijas, C Zhu, S Hu… - Animal …, 2017 - Wiley Online Library
Fat‐tailed sheep have commercial value because consumers prefer high‐protein and low‐
fat food and producers care about feed conversion rate. However, fat‐tailed sheep still have …

Trajectory of livestock genomics in South Asia: a comprehensive review

M Panigrahi, H Kumar, KA Saravanan, D Rajawat… - Gene, 2022 - Elsevier
Livestock plays a central role in sustaining human livelihood in South Asia. There are
numerous and distinct livestock species in South Asian countries. Several of them have …

Combined GWAS and 'guilt by association'-based prioritization analysis identifies functional candidate genes for body size in sheep

A Kominakis, AL Hager-Theodorides, E Zoidis… - Genetics Selection …, 2017 - Springer
Background Body size in sheep is an important indicator of productivity, growth and health
as well as of environmental adaptation. It is a composite quantitative trait that has been …

Genetic Diversity and Signatures of Selection for Thermal Stress in Cattle and Other Two Bos Species Adapted to Divergent Climatic Conditions

PHF Freitas, Y Wang, P Yan, HR Oliveira… - Frontiers in …, 2021 - frontiersin.org
Understanding the biological mechanisms of climatic adaptation is of paramount importance
for the optimization of breeding programs and conservation of genetic resources. The aim of …