P
Prapaporn Kopsombut
Researcher at Meharry Medical College
Publications - 4
Citations - 258
Prapaporn Kopsombut is an academic researcher from Meharry Medical College. The author has contributed to research in topics: Litter (animal) & Acute leukemia. The author has an hindex of 3, co-authored 4 publications receiving 230 citations.
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Journal ArticleDOI
Alteration of pregnancy related hormones and fetal survival in F-344 rats exposed by inhalation to benzo(a)pyrene
Anthony E. Archibong,Frank Inyang,Aramandla Ramesh,Michael Greenwood,Tultul Nayyar,Prapaporn Kopsombut,Darryl B. Hood,Alfred M. Nyanda +7 more
TL;DR: The data suggest that inhaled BaP compromised fetal survival and consequently luteotropic activity in the exposed animals and plasma progesterone, estrogen, and prolactin concentrations declined as a result of subacute exposure of rats to BaP compared to controls.
Journal ArticleDOI
Disruption of testicular steroidogenesis and epididymal function by inhaled benzo(a)pyrene.
Frank Inyang,Aramandla Ramesh,Prapaporn Kopsombut,Mohammad S. Niaz,Darryl B. Hood,Alfred M. Nyanda,Anthony E. Archibong +6 more
TL;DR: The data suggest that sub-acute exposure to inhaled BaP contributes to reduced testosterone concentrations and consequently impaired epididymal function of exposed animals.
Journal ArticleDOI
Folate Deficiency Delays the Onset But Increases the Incidence of Leukemia in Friend Virus-Infected Mice
Mark J. Koury,Don J. Park,Danko Martincic,Donald W. Horne,Vladimir D. Kravtsov,James A. Whitlock,Maria del Pilar Aguinaga,Prapaporn Kopsombut +7 more
TL;DR: Folate deficiency did not exert its enhancement of leukemogenesis through changes in either Spi-1 or p53, even though these two genes have been found to be the most frequently altered ones in Friend virus-inducedLeukemias.
Journal ArticleDOI
Nifedipine potentiates the toxic effects of cocaine in mice.
TL;DR: Nifedipine potentiated cocaine toxicities in both ICR and Swiss-Webster mice and suggest that the possibility of an antidote exacerbating the toxic effects of cocaine has to be taken into consideration when screening for therapeutic agents.