인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
The penis of the donkey is a musclocavernous type as the erection of the penis is dependent on the blood flow within the cavernous tissue inside the penis,This current study aimed for the first time to determine the effect of human chorionic gonadotropin (hCG) injection on penile artery blood flow hemodynamics and erection process after carefully studying the anatomical architecture of the penile blood supply. This study was conducted on 23 donkeys as 3 Male cadavers were used for anatomical findings and the other 20 live jacks were subdivided into two equal groups (Group I [treated jacks; n = 10] and Group II [control males; n = 10]). The arterial supply of the penis of the horse is oriented by external pudendal, internal pudendal and obturator arteries. The penile artery Doppler indices were declined (P < 0.05) in the hCG group after a single injection of hCG by 2,4 and reached the lowest level at 6 h. The penile blood flow volume reached the highest level 6 h after injection. The levels of both nitric oxide (NO), estradiol (E2), and follicle-stimulating hormone (FSH) were elevated, reaching the peak point after 6 h. of injection for E2 and NO and 4 h for FSH. There was a positive correlation between penile blood flow and both NO and E2 (NO with r = 0.66; P = 0.01, and E2 with r = 0.69; P = 0.01). In conclusion, the single administration of hCG improves the penile artery vascularity and hormonal levels at 6 h. post-injection, which positively affects penile function and the erection process in jacks (Equus asinus).
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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