相关实验视频

Updated: Jul 12, 2025

An ex-ovo Chicken Embryo Culture System Suitable for Imaging and Microsurgery Applications

An ex-ovo Chicken Embryo Culture System Suitable for Imaging and Microsurgery Applications

Published on: October 23, 2010

对家禽鸟类的胚胎热处理:有利可图和有害的影响

Karim M Khalil^1,2, Saad El-Shater², Hamdy Rizk²

¹Department of Veterinary Medicine, College of Applied and Health Sciences, A'Sharqiyah University, Ibra, Sultanate of Oman.

Journal of animal physiology and animal nutrition

|October 27, 2023

概括

胚胎热操纵 (TM) 显著影响肉的发育和肉质. 优化化温度对于提高的质量和化后的表现至关重要.

科学领域:

动物科学动物科学
禽畜科学禽畜科学禽畜科学
胚胎学胚胎学

背景情况:

肉的性能改进传统上集中在化后的养和管理上.
化温度是影响化能力,小质量和随后生长的关键因素.
早期胚胎发育对热条件敏感,对肉的特征有持久的影响.

研究的目的:

提供对家禽胚胎热操纵 (TM) 的概述.
审查胚胎TM对肉发育的有益和有害影响.
分析TM对肌肉生长,热耐受性和免疫力的影响.

主要方法:

关于家禽胚胎热操纵的文献综述.
对研究化温度对肉胚胎影响的研究进行分析.
综合研究TM对化后表现和生理特征的影响.

主要成果:

胚胎TM影响肉的关键特征,包括体重和乳腺肌肉产量.
在化期间的热操纵可以增强热耐受性和免疫反应.
不适当的化温度可能会对胚胎发育和小质量产生负面影响.

结论:

化温度是肉生产的关键因素,影响了多个性能指标.
胚胎热操纵为改善肉生产提供了机会,但需要谨慎管理.
进一步研究最佳的TM方案对于最大限度地提高益处和降低风险至关重要.

关键词:

胚胎发生是胚胎发生.增长增长增强增长增强化温度是化时间.肌肉发育 (myogenesis) 是一个过程.热处理是一种热处理.

更多相关视频

A Novel Ex Ovo Banding Technique to Alter Intracardiac Hemodynamics in an Embryonic Chicken System

A Novel Ex Ovo Banding Technique to Alter Intracardiac Hemodynamics in an Embryonic Chicken System

Published on: May 13, 2016

Author Spotlight: Effect of Left Atrial Ligation on Avian Embryonic Hearts and HLHS Implications

Author Spotlight: Effect of Left Atrial Ligation on Avian Embryonic Hearts and HLHS Implications

Published on: June 16, 2023

相关概念视频

Background and Environment Affect Phenotype

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...