See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/51851496 Long-term betacarotene- supplementation enhances serum insulin concentrations without effect on the onset of... Article in Reproductive biology · November 2011 DOI: 10.1016/S1642-431X(12)60069-2 · Source: PubMed CITATIONS 7 READS 65 8 authors, including: Some of the authors of this publication are also working on these related projects: Expression and function of tachykinins and kisspeptins in granulosa cells View project Developmental programming in swine View project Cesar A. Meza-Herrera Universidad Autónoma Chapingo 97 PUBLICATIONS 732 CITATIONS SEE PROFILE Francisco Véliz Universidad Autónoma Agraria … 106 PUBLICATIONS 637 CITATIONS SEE PROFILE All content following this page was uploaded by Cesar A. Meza-Herrera on 11 January 2017. The user has requested enhancement of the downloaded file.