Monitoring follicular dynamics to determine estrus type and timing of ovulation induction in captive brown bears (Ursus arctos)

Por TORII, Yoshiko, MATSUMOTO, Naoya, SAKAMOTO, Hideyuki, NAGANO, Masashi, KATAGIRI, Seiji, YANAGAWA, Yojiro
Publicado no J Reprod Dev (2020)

Morphological and histological features of the vomeronasal organ in the brown bear

Por Tomiyasu, Jumpei, Kondoh, Daisuke, Sakamoto, Hideyuki, Matsumoto, Naoya, Sasaki, Motoki, Kitamura, Nobuo, Haneda, Shingo, Matsui, Motozumi
Publicado no J Anat (2017)

Testicular regulation of seasonal change in apocrine glands in the back skin of the brown bear (Ursus arctos)

Por TOMIYASU, Jumpei, KONDOH, Daisuke, YANAGAWA, Yojiro, SATO, Yoshikazu, SAKAMOTO, Hideyuki, MATSUMOTO, Naoya, SASAKI, Kazuyoshi, HANEDA, Shingo, MATSUI, Motozumi
Publicado no J Vet Med Sci (2018)

The Effects of Frequent Electroejaculation on the Semen Characteristics of a Captive Siberian Tiger (Panthera tigris altaica)

Por FUKUI, Daisuke, NAGANO, Masashi, NAKAMURA, Ryohei, BANDO, Gen, NAKATA, Shinichi, KOSUGE, Masao, SAKAMOTO, Hideyuki, MATSUI, Motozumi, YANAGAWA, Yojiro, TAKAHASHI, Yoshiyuki
Publicado em 2013