Zobrazeno 1 - 10
of 52
pro vyhledávání: '"James L. Frazier"'
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e77547 (2014)
Recently, the widespread distribution of pesticides detected in the hive has raised serious concerns about pesticide exposure on honey bee (Apis mellifera L.) health. A larval rearing method was adapted to assess the chronic oral toxicity to honey be
Externí odkaz:
https://doaj.org/article/06914ed648ea4eccbea1eb5eb37003c1
Publikováno v:
PLoS ONE, Vol 7, Iss 7, p e40848 (2012)
BACKGROUND: Spray adjuvants are often applied to crops in conjunction with agricultural pesticides in order to boost the efficacy of the active ingredient(s). The adjuvants themselves are largely assumed to be biologically inert and are therefore sub
Externí odkaz:
https://doaj.org/article/d3f64f32767f4efdaa9bc6a4925b04a0
Autor:
Christopher A Mullin, Maryann Frazier, James L Frazier, Sara Ashcraft, Roger Simonds, Dennis Vanengelsdorp, Jeffery S Pettis
Publikováno v:
PLoS ONE, Vol 5, Iss 3, p e9754 (2010)
BACKGROUND: Recent declines in honey bees for crop pollination threaten fruit, nut, vegetable and seed production in the United States. A broad survey of pesticide residues was conducted on samples from migratory and other beekeepers across 23 states
Externí odkaz:
https://doaj.org/article/eb3a02d16a6940f48fb633ca03fa1f76
Local delivery methods of therapeutic agents in the treatment of diffuse intrinsic brainstem gliomas
Autor:
C. Rory Goodwin, Daniel M. Sciubba, Eric W. Sankey, Risheng Xu, Nancy Abu-Bonsrah, James L. Frazier, Ann Liu, George I. Jallo, Rajiv R. Iyer, Rachel Sarabia-Estrada
Publikováno v:
Clinical Neurology and Neurosurgery. 142:120-127
Brainstem gliomas comprise 10-20% of all pediatric central nervous system (CNS) tumors and diffuse intrinsic pontine gliomas (DIPGs) account for the majority of these lesions. DIPG is a rapidly progressive disease with almost universally fatal outcom
Autor:
Yanping Chen, Jeffrey S. Pettis, Eric Haubruge, Jay D. Evans, David R. Tarpy, James L. Frazier, Dennis vanEngelsdorp, Diana Cox-Foster, Niko Speybroeck, Claude Saegerman, Maryann Frazier, Bach Kim Nguyen, Christopher A. Mullin
Publikováno v:
Journal of Economic Entomology. 103:1517-1523
Colony collapse disorder (CCD), a syndrome whose defining trait is the rapid loss of adult worker honey bees, Apis mellifera L., is thought to be responsible for a minority of the large overwintering losses experienced by U.S. beekeepers since the wi
Autor:
Sachin Batra, Roberto Salvatori, Alfredo Quiñones-Hinojosa, Gary S. Wand, Daniel Q. Sun, Michael Lim, Daniele Rigamonti, Lawrence Kleinberg, James L. Frazier, Jennifer J. Cheng
Publikováno v:
Neurosurgical Review. 34:181-189
Fractionated radiotherapy (FRT) and gamma knife stereotactic radiosurgery (GKSRS) are used as adjuvant therapies to surgical resection for functional and non-functional pituitary adenomas, although their optimum role in the treatment algorithm, as we
Autor:
G. Steven Bova, James L. Frazier, Edward S. Ahn, Benjamin Lee, Elizabeth A. Hunt, Kathryn Jockovic
Publikováno v:
Journal of Neurosurgery: Pediatrics. 5:306-309
Disseminated intravascular coagulation (DIC) as a complication of surgery for ventriculoperitoneal (VP) shunts is extremely rare, and only one case has been documented in the literature. The authors present the case of a 9-year-old girl with shunted
Autor:
Alfredo Quinones-Hinojosa, Peter C. Burger, James L. Frazier, Jon D. Weingart, Michael W. Johnson
Publikováno v:
World Neurosurgery. 73:53-62
Background Low-grade gliomas have been documented to undergo transformation into high-grade astrocytomas, and the time interval of this transformation has been reported to generally occur within 5 years in about 50% of patients harboring these low-gr
Autor:
James L. Frazier, George I. Jallo, Joseph C. Noggle, Ulrich W. Thomale, James Weifu Lee, Kenneth J. Cohen
Publikováno v:
Journal of Neurosurgery: Pediatrics. 3:259-269
Diffuse intrinsic pontine gliomas constitute ~ 60–75% of tumors found within the pediatric brainstem. These malignant lesions present with rapidly progressive symptoms such as cranial nerve, long tract, or cerebellar dysfunctions. Magnetic resonanc
Publikováno v:
Child's Nervous System. 25:423-432
Hypothalamic hamartomas are rare congenital malformations located in the region of the tuber cinereum and third ventricle. Patients may be asymptomatic, but the usual presentation is gelastic seizures, precocious puberty, and/or developmental delay.