Hypoxanthine regulation of oocyte maturation in the mouse: Insights using hypoxanthine phosphoribosyltransferase-deficient animalsDOWNS, S. M.Biology of reproduction. 1997, Vol 57, Num 1, pp 54-62, issn 0006-3363Article

Induction of meiotic maturation in vivo in the mouse by IMP dehydrogenase inhibitors : effects on the developmental capacity of ovaDOWNS, S. M.Molecular reproduction and development (Print). 1994, Vol 38, Num 3, pp 293-302, issn 1040-452XArticle

Stimulation of parthenogenesis in mouse ovarian follicles by inhibitors of inosine monophosphate dehydrogenaseDOWNS, S. M.Biology of reproduction. 1990, Vol 43, Num 3, pp 427-436, issn 0006-3363, 10 p.Article

High performance liquid chromatography analysis of hypoxanthine metabolism in mouse oocyte-cumulus cell complexes : effects of purine metabolic perturbantsDOWNS, S. M.Biology of reproduction. 1994, Vol 50, Num 6, pp 1403-1412, issn 0006-3363Article

Purine control of mouse oocyte maturation: evidence that nonmetabolized hypoxanthine maintains meiotic arrestDOWNS, S. M.Molecular reproduction and development (Print). 1993, Vol 35, Num 1, pp 82-94, issn 1040-452XArticle

Specificity of epidermal growth factor action on maturation of the murine oocyte and cumulus oophorus in vitroDOWNS, S. M.Biology of reproduction. 1989, Vol 41, Num 2, pp 371-379, issn 0006-3363Article

Involvement of purine nucleotide synthetic pathways in gonadotropin-induced meiotic maturation in mouse cumulus cell-enclosed oocytesDOWNS, S. M.Molecular reproduction and development (Print). 1997, Vol 46, Num 2, pp 155-167, issn 1040-452XArticle

Adenosine blocks hormone-induced meiotic maturation by suppressing purine de novo synthesisDOWNS, S. M.Molecular reproduction and development (Print). 2000, Vol 56, Num 2, pp 172-179, issn 1040-452XArticle

Uptake and metabolism of adenosine mediate a meiosis-arresting action on mouse oocytesDOWNS, S. M.Molecular reproduction and development (Print). 1999, Vol 53, Num 2, pp 208-221, issn 1040-452XArticle

Culture conditions affect meiotic regulation in cumulus cell-enclosed mouse oocytesDOWNS, S. M; MASTROPOLO, A. M.Molecular reproduction and development (Print). 1997, Vol 46, Num 4, pp 551-566, issn 1040-452XArticle

Glucose utilization during gonadotropin-induced meiotic maturation in cumulus cell-enclosed mouse oocytesDOWNS, S. M; HUMPHERSON, P. G; MARTIN, K. L et al.Molecular reproduction and development (Print). 1996, Vol 44, Num 1, pp 121-131, issn 1040-452XArticle

The effect of hypoxanthine on mouse oocyte growth and development in vitro: maintenance of meiotic arrest and gonadotropin-induced oocyte maturationEPPIG, J. J; DOWNS, S. M.Developmental biology (Print). 1987, Vol 119, Num 2, pp 313-321, issn 0012-1606Article

Meiotic induction in cumulus cell-enclosed mouse oocytes : Involvement of the pentose phosphate pathwayDOWNS, S. M; HUMPHERSON, P. G; LEESE, H. J et al.Biology of reproduction. 1998, Vol 58, Num 4, pp 1084-1094, issn 0006-3363Article

Cost-effectiveness analysis of lead poisoning screening strategies following the 1997 guidelines of the Centers for Disease Control and PreventionKEMPER, A. R; BORDLEY, W. C; DOWNS, S. M et al.Archives of pediatrics & adolescent medicine. 1998, Vol 152, Num 12, pp 1202-1208, issn 1072-4710Article

Metabolic coupling and ligand-stimulated meiotic maturation in the mouse oocyte-cumulus cell complexFUNSHO FAGBOHUN, C; DOWNS, S. M.Biology of reproduction. 1991, Vol 45, Num 6, pp 851-859, issn 0006-3363Article

Maintenance of meiotic arrest in mouse oocytes by purines: modulation of cAMP levels and cAMP phosphodiesterase activityDOWNS, S. M; DANIEL, S. A. J; BORNSLAEGER, E. A et al.Gamete research. 1989, Vol 23, Num 3, pp 323-334, issn 0148-7280, 12 p.Article

Parents' utilities for outcomes of occult bacteremiaBENNETT, J. E; SUMMER, W. II; DOWNS, S. M et al.Archives of pediatrics & adolescent medicine. 2000, Vol 154, Num 1, pp 43-48, issn 1072-4710Article

Substrate utilization and maturation of cumulus cell-enclosed mouse oocytes: evidence that pyruvate oxidation does not mediate meiotic inductionDOWNS, S. M; HOUGHTON, F. D; HUMPHERSON, P. G et al.Journal of reproduction and fertility. 1997, Vol 110, Num 1, pp 1-10, issn 0022-4251Article

Uptake and salvage of hypoxanthine mediates developmental arrest in preimplantation mouse embryosDIENHART, M. K; O'BRIEN, M. J; DOWNS, S. M et al.Biology of reproduction. 1997, Vol 56, Num 1, pp 1-13, issn 0006-3363Article

Gonadotropin-induced murine oocyte maturation in vivo is not associated with decreased cyclic adenosine monophosphate in the oocyte-cumulus cell complexEPPIG, J. J; DOWNS, S. M.Gamete research. 1988, Vol 20, Num 2, pp 125-131, issn 0148-7280Article

Induction of mouse oocyte maturation in vivo by perturbants of purine metabolismDOWNS, S. M; EPPIG, J. J.Biology of reproduction. 1987, Vol 36, Num 2, pp 431-437, issn 0006-3363Article

Developmental capacity of mouse oocytes following maintenance of meiotic arrest in vitroDOWNS, S. M; SCHROEDER, A. C; EPPIG, J. J et al.Gamete research. 1986, Vol 15, Num 4, pp 305-316, issn 0148-7280Article

A longitudinal study of database-assisted problem solvingWILDEMUTH, B. M; FRIEDMAN, C. P; KEYES, J et al.Information processing & management. 2000, Vol 36, Num 3, pp 445-459, issn 0306-4573Article

Clinical preventive services efficacy and adolescent's risky behaviorsDOWNS, S. M; KLEIN, J. D.Archives of pediatrics & adolescent medicine. 1995, Vol 149, Num 4, pp 374-379, issn 1072-4710Article

Modulation of meiotic arrest in mouse oocytes by guanyl nucleotides and modifiers of G-proteinsDOWNS, S. M; BUCCIONE, R; EPPIG, J. J et al.The Journal of experimental zoology. 1992, Vol 262, Num 4, pp 391-404, issn 0022-104XArticle