Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Follicular fluid enhances sperm attraction and its motility in human
Autore:
Jeon, BG; Moon, JS; Kim, KC; Lee, HJ; Choe, SY; Rho, GJ;
Indirizzi:
Kaya Mother Childs Hosp, Chinju, South Korea Kaya Mother Childs Hosp Chinju South Korea ds Hosp, Chinju, South Korea
Titolo Testata:
JOURNAL OF ASSISTED REPRODUCTION AND GENETICS
fascicolo: 8, volume: 18, anno: 2001,
pagine: 407 - 412
SICI:
1058-0468(200108)18:8<407:FFESAA>2.0.ZU;2-7
Fonte:
ISI
Lingua:
ENG
Soggetto:
PLATELET-ACTIVATING-FACTOR; HUMAN-SPERMATOZOA; ACROSOME REACTION; CALCIUM INFLUX; PROGESTERONE; CHEMOTAXIS; OVIDUCT; CELLS; TRANSPORT; HYPERACTIVATION;
Keywords:
attraction; follicular fluid; human; motility; spermatozoa;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
35
Recensione:
Indirizzi per estratti:
Indirizzo: Rho, GJ Gyeongsang Natl Univ, Coll Vet Med, Dept Obstet & Theriogenol, 900Gazwa, Chinju 660701, South Korea Gyeongsang Natl Univ 900 Gazwa Chinju South Korea 660701 th Korea
Citazione:
B.G. Jeon et al., "Follicular fluid enhances sperm attraction and its motility in human", J AS REPROD, 18(8), 2001, pp. 407-412

Abstract

Purpose. Follicular fluid has a pivotal effect on motility and chemotaxis of spermatozoa for successful fertilization. The effect of human follicularfluid (hFF) and progesterone on attraction and motility of spermatozoa were investigated using simplified capillary assays. Methods. Capillary tubes loaded with hFF, modified human tubal fluid (m-hTF), or m-hTF supplemented with progesterone, respectively, were used for assessments of attraction and motility of spermatozoa following culture at various time intervals. Results. Number and motile ratio of spermatozoa in the tubes loaded with hFF were significantly (P <.05) higher than those with m-hTF In the tubes loaded with m-hTF, m-hTF supplemented with progesterone, and hFF, the attracted number of spermatozoa were 34 x 10(5), 131 x 10(5), and 108 x 105, and motile ratio of spermatozoa was 37, 48, and 82%, respectively. Conclusions. We conclude that hFF clearly plays a crucial role in enhancing attraction and motility of spermatozoa, and progesterone has strong effect on attraction of spermatozoa.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/11/20 alle ore 16:22:11