Maternally derived yolk antioxidants buffer the developing avian embryo against oxidative stress induced by hyperoxia

Data from experiment in which great tit (Parus major) eggs were incubation under normal (20% oxygen) or hyperoxic (40% oxygen) conditions. Data comprise measurements of antixoidants and lipid peroxidation in brain tissue and yolk, and relative telomere length in brain tissue. Refer to publication below for full methodologies and ethics approval.Watson H, Salmón P & Isaksson C. 2018. Maternally derived yolk antioxidants buffer the developing avian embryo against oxidative stress induced by hyperoxia. Journal of Experimental Biology.

本数据集来源于一项实验，其中大杜鹃（Parus major）的蛋在正常（氧气含量20%）或高氧（氧气含量40%）条件下进行孵化。数据包括对脑组织及蛋黄中抗氧化剂和脂质过氧化的测量，以及脑组织中相对端粒长度的测定。详细方法及伦理批准请参阅以下出版物：Watson H, Salmón P & Isaksson C. 2018. 母源蛋黄抗氧化剂可缓冲高氧诱导的氧化应激对发育中鸟类胚胎的影响。实验生物学杂志。