Toward the validation of an alternative method for endocrine monitoring in sharks: insights from testosterone analyses in the skin of bycatch individuals.
Annaïs Carbajal, Jana Hua-Monclús, Paula Serres-Corral, Isabel Lobató, Marta Muñoz-Baquero, Manel López-Béjar
{"title":"Toward the validation of an alternative method for endocrine monitoring in sharks: insights from testosterone analyses in the skin of bycatch individuals.","authors":"Annaïs Carbajal, Jana Hua-Monclús, Paula Serres-Corral, Isabel Lobató, Marta Muñoz-Baquero, Manel López-Béjar","doi":"10.1111/1749-4877.12873","DOIUrl":null,"url":null,"abstract":"<p><p>The present study presents a new technique for measuring steroid hormones in shark skin. Results reveal for the first time that shark skin contains measurable levels of testosterone and that levels can be reliably measured by enzyme immunoassay. We identify the mass threshold below which samples should not be used to avoid inconsistent hormone data and highlight the importance of considering body location when designing future collection protocols.</p>","PeriodicalId":13654,"journal":{"name":"Integrative zoology","volume":null,"pages":null},"PeriodicalIF":3.5000,"publicationDate":"2024-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Integrative zoology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1111/1749-4877.12873","RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ZOOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
The present study presents a new technique for measuring steroid hormones in shark skin. Results reveal for the first time that shark skin contains measurable levels of testosterone and that levels can be reliably measured by enzyme immunoassay. We identify the mass threshold below which samples should not be used to avoid inconsistent hormone data and highlight the importance of considering body location when designing future collection protocols.
期刊介绍：
The official journal of the International Society of Zoological Sciences focuses on zoology as an integrative discipline encompassing all aspects of animal life. It presents a broader perspective of many levels of zoological inquiry, both spatial and temporal, and encourages cooperation between zoology and other disciplines including, but not limited to, physics, computer science, social science, ethics, teaching, paleontology, molecular biology, physiology, behavior, ecology and the built environment. It also looks at the animal-human interaction through exploring animal-plant interactions, microbe/pathogen effects and global changes on the environment and human society.
Integrative topics of greatest interest to INZ include:
(1) Animals & climate change
(2) Animals & pollution
(3) Animals & infectious diseases
(4) Animals & biological invasions
(5) Animal-plant interactions
(6) Zoogeography & paleontology
(7) Neurons, genes & behavior
(8) Molecular ecology & evolution
(9) Physiological adaptations
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
