Laura Hewitson

Laura Charlotte Hewitson is a British-born primate researcher noted for her work in the fields of reproductive biology and behavior. She is an affiliate scientist at the Washington National Primate Research Center (WaNPRC) and an adjunct associate professor of psychiatry at the University of Texas Southwestern Medical Center. Additionally, she is the Research Director of the Johnson Center for Child Health and Development in Austin, Texas. From 2002 to 2010 she was an associate professor of obstetrics, gynecology and reproductive sciences at the University of Pittsburgh School of Medicine and a member of the Magee-Women's Research Institute and Foundation (MWRI&F) in Pittsburgh, Pennsylvania. as well as private foundations. and the Neurobehavioral Teratology Society (NBTS) meeting in 2011. She is now continuing this research with colleagues at the WaNPRC. Hewitson is also collaborating with colleagues at the University of Texas Southwestern Medical School to identify blood biomarkers for autism. and the Department of Defense Congressionally Directed Medical Research Program (CDMRP),

Awards and achievements In 2010, Hewitson was the recipient of the Invisible Disabilities Association Honors Research Award for her research in autism.

Hewitson's work has been published in many journals, such as Science, Nature Medicine, Biology of Reproduction, Human Reproduction, Fertility and Sterility, Developmental Psychobiology, Acta Neurobiologiae Experimentalis, Autism Research and Treatment, Journal of Toxicology and Environmental Health, and the Journal of Law, Medicine and Ethics.

Selected publications Hewitson, L.C., Leese, H.J. (1993) Energy metabolism of the trophectoderm and inner cell mass of the mouse blastocyst. J Exp Zool. 267:337-343. Hewitson, L.C., Martin, K.L., Leese, H.J. (1996) Effects of metabolic inhibitors on mouse preimplantation embryo development and the energy metabolism of isolated inner cell masses. Mol Reprod Dev. 43:323-330. Hewitson, L., Simerly, C., Tengowski, M.W, Sutovsky, P., Navara, C.S., Haavisto, A.J. and Schatten, G. (1996) Microtubule and chromatin configurations during rhesus intracytoplasmic sperm injection: Successes and Failures. Biol. Reprod. 55:271–280. Hewitson, L., Haavisto A, Simerly C, Jones J and Schatten G (1997) Microtubule organization and chromatin configurations in hamster oocytes during fertilization, parthenogenetic activation and after insemination with human sperm. Biol.Reprod. 57: 967–975. Hewitson L, Takahashi D, Dominko T, Simerly C, and Schatten G. (1998) Fertilization and embryo development to blastocysts after intracytoplasmic sperm injection in the rhesus monkey. Hum Reprod 13:3449-3455. Schatten G, Hewitson L, Simerly C, Sutovsky P and Huszar G. (1998) Cell and Molecular Biological Challenges of ICSI: A.R.T. Before Science? J Law Med Ethics 26:29-37. Hewitson, L, Dominko, T, Takahashi, D, Ramalho-Santos, J, Sutovsky, P, Fanton, J, Jacob, D, Monteith, D, Neuringer, M, Battaglia, D, Simerly, C, and G. Schatten. (1999) Births of ICSI monkeys: unique checkpoints during the first cell cycle of fertilization. Nature Medicine 5:431-433. Ramalho-Santos, J., Moreno, R.D., Sutovsky, P., Chan, A.Q.., Hewitson, L., Wessel G.M., Simerly C.R., and Schatten, G. (2000) SNAREs in mammalian sperm: possible implications for fertilization. Dev Bio 223:54-69. Hewitson, L., Martinovich, C., Simerly, C., Takahashi, D., Schatten, G. (2002) Intracytoplasmic injection of rhesus testicular sperm (TESE-ICSI) and elongated spermatids (ELSI) results in healthy offspring. Fertil Steril. 77:794-801. Simerly, C., Dominko, T., Navara, C., Payne, C., Capuano, S., Gosman, G., Chong, K.Y., Compton, D., Hewitson, L., and Schatten, G. (2000) Molecular Correlates of Primate Nuclear Transfer Failures. Science 300: 297–299. Dettmer, AM, Houser, LA, Ruppenthal, GC, Capuano, S, Hewitson, L. (2007) Growth and developmental outcomes of three high-risk infant rhesus macaques (Macaca mulatta). Am J Primatol. 69: 503–518. Hewitson, L., Lopresti, B., Mason, N.S, Stott, C. and Tomko, J. (2010) Influence of pediatric vaccines on amygdala growth and opioid ligand binding in rhesus macaque infants: A pilot study. Acta Neurobiologiae Exp 70: 147–164. Bharathi S. Gadad, Laura Hewitson, Keith A. Young, and Dwight C. German, "Neuropathology and Animal Models of Autism: Genetic and Environmental Factors," Autism Research and Treatment, vol. 2013, Article ID 731935, 12 pages, 2013. doi:10.1155/2013/731935 Schutte C, Hewitson L. Relationship between Stereotyped Behaviors and Restricted Interests (SBRIs) measured on the Autism Diagnostic Observation Schedule (ADOS) and diagnostic results. Open Access Autism 2014 Aug 11;2(2):15. Curtis B, Liberato N, Rulien M, Morrisroe K, Kenney C, Yutuc V, Ferrier C, Marti CN, Mandell D, Burbacher TM, Sackett GP, Hewitson L. Examination of the Safety of Pediatric Vaccine Schedules in a Non-Human Primate Model: Assessments of Neurodevelopment, Learning, and Social Behavior. Environmental Health Perspectives, Feb 18, 2015