Paper Information

Journal:   AVICENNA JOURNAL OF CLINICAL MEDICINE (SCIENTIFIC JOURNAL OF HAMADAN UNIVERSITY OF MEDICAL SCIENCES AND HEALTH SERVICES)   Fall 2003 , Volume 10 , Number 3; Page(s) 55 To 61.
 
Paper: 

EVALUATION OF SUGAR RESIDUES IN ZONA PELLUCIDA DURING OVARIAN CYCLE

 
 
Author(s):  BARBARESTANI M., HOSSEINI PANAH S.M.*, FAZEL A.R., HABIBI REZAIE M., HOSEINI M., AKBARI M., ABOLHASANI F., MIRABDOLVAHABI M.A.
 
* DEPARTMENT OF ANATOMY , SCHOOL OF MEDICINE, HAMADAN UNIVERSITY OF MEDICAL SCIENCES & HEALTH SERVICES , HAMADAN , IRAN
 
Abstract: 

Glycoconjugates, particulary their sugar side chains, play important roles in development. This investigation was undertaken to examine the chemical nature of components in the Zona pellucida possibly related to follicular development.
In this study, lections conjugated to horseradish peroxides were used as specific histochemical probes to characterize the structure of Zona pellucida.‎ ‎ glycoconjugates and changes in their composition during ovarian cycle.
 Three of five lections for N-acetylation of galactose and glucose amine intensely stained the zona pellucida. These observations suggest that the N-acetylgalactosamine (GaINAc) and N-Acetylglucosamine (GIcNAc) -containing glycoconjuages in zona pellucida may be of functional important in follicular development. We can use this data for causing female infertility and to make special contraceptive
‏.‏

 
Keyword(s): GLYCOCONJUGATE, LECTIN, OVARY
 
References: 
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