Transplacental Transfer of Glyburide in the ex vivo Human Placenta Perfusion Model / 中国药学杂志
Chinese Pharmaceutical Journal
;
(24): 1535-1539, 2020.
Article
in Chinese
| WPRIM
| ID: wpr-857588
ABSTRACT
OBJECTIVEP To determine the ex vivo human placental transfer of glyburide from maternal circulation to the fetal circulation in Chinese Hans population. METHODS:
Perfusion studies were performed on thirty-six placentas from healthy term pregnancies. The circulation of mother-placenta-fetus was set up ex vivo within minutes and accessed by studying spectrometry. Integrity and viability of the placenta were determined by measuring fetal volume loss, pH, pO2, ΔhCG, glucose consumption and lactate production during the perfusion experiments.RESULTS:
Following 3 h of perfusion, the fetal transfer rate of glyburide was (1.64±0.85)%. The clearance index of glyburide was (0.05±0.03).CONCLUSION:
These data suggest that tiny amount of glyburide can cross the human placenta. Glyburide could be used as a clinically effective alternative to insulin therapy.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Pharmaceutical Journal
Year:
2020
Type:
Article
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