Related Experiment Video

Updated: Jun 26, 2026

Protocol for Assessing the Relative Effects of Environment and Genetics on Antler and Body Growth for a Long-lived Cervid
09:09

Protocol for Assessing the Relative Effects of Environment and Genetics on Antler and Body Growth for a Long-lived Cervid

Published on: August 8, 2017

Sex- and age-dependent physiological adaptation of captive père david's deer revealed by multi-omics analysis

Rongji Yu1, Shumiao Zhang2, Yiping Li2

  • 1Department of Cell Biology, School of Life Sciences, Central South University, Changsha, Hunan, 410013, China.

BMC Genomics
|June 25, 2026
PubMed
Abstract

Keywords:
Elaphurus davidianusAge DependencyEvolutionMulti-omics AnalysisSex-Specific Differences

More Related Videos

Using a Comparative Species Approach to Investigate the Neurobiology of Paternal Responses07:59

Using a Comparative Species Approach to Investigate the Neurobiology of Paternal Responses

Published on: September 19, 2011

Barnes Maze Testing Strategies with Small and Large Rodent Models12:59

Barnes Maze Testing Strategies with Small and Large Rodent Models

Published on: February 26, 2014

Related Concept Videos

Conservation of Small Populations02:04

Conservation of Small Populations

Small population sizes put a species at extreme risk of extinction due to a lack of variation, and a consequent decrease in adaptability. This weakens the chances of survival under pressures such as climate change, competition from other species, or new diseases. Large populations are more likely to survive pressures such as these, as such populations are more likely to harbor individuals that have genetic variants that are adaptive under new stresses. Small populations are much less likely to...
Biological Clocks and Seasonal Responses02:45

Biological Clocks and Seasonal Responses

The circadian—or biological—clock is an intrinsic, timekeeping, molecular mechanism that allows plants to coordinate physiological activities over 24-hour cycles called circadian rhythms. Photoperiodism is a collective term for the biological responses of plants to variations in the relative lengths of dark and light periods. The period of light-exposure is called the photoperiod.
Background and Environment Affect Phenotype02:27

Background and Environment Affect Phenotype

Although the genetic makeup of an organism plays a major role in determining the phenotype, there are also several environmental factors, such as temperature, oxygen availability, presence of mutagens, that can alter an organism’s phenotype.
An example of how genetic background affects phenotype can be seen in horses. The Extension gene in horses is responsible for their coat color. A wild-type gene (EE) produces black pigment in the coat, while a mutant gene (ee) produces red pigment. A...