A5113432027- Pesticide Exposure and Toxicity
- Chemical Safety and Risk Management
- Carcinogens and Genotoxicity Assessment
- Virus-based gene therapy research
- Eicosanoids and Hypertension Pharmacology
- Animal testing and alternatives
- bioluminescence and chemiluminescence research
- Virology and Viral Diseases
- Salmonella and Campylobacter epidemiology
- Reproductive Biology and Fertility
- Burn Injury Management and Outcomes
- Pesticide and Herbicide Environmental Studies
- Peroxisome Proliferator-Activated Receptors
- Cytomegalovirus and herpesvirus research
- Effects and risks of endocrine disrupting chemicals
- Insect symbiosis and bacterial influences
- Exercise and Physiological Responses
- Reproductive Health and Technologies
- Alcohol Consumption and Health Effects
- Microbial infections and disease research
- Endoplasmic Reticulum Stress and Disease
- Problem and Project Based Learning
- Respiratory viral infections research
- Hematological disorders and diagnostics
- Herpesvirus Infections and Treatments
University of Georgia
2025
Centers for Disease Control and Prevention
2025
Cherokee Nation
2025
Experimental Pathology Laboratories
2009
Triangle
2009
Carl von Ossietzky Universität Oldenburg
2007
GlaxoSmithKline (United States)
2004
Research Triangle Park Foundation
2004
Environmental Technologies (United States)
1991-1993
United States Army
1986-1991
ABSTRACT We present a laboratory module that uses isolation of antibiotic-resistant bacteria from locally collected stream water samples to introduce undergraduate students basic microbiological culture-based and molecular techniques. This also educates them on the global public health threat organisms. Through eight sessions, are involved in quality testing sources their neighborhoods, followed by extended-spectrum beta-lactamase-producing Enterobacteriaceae . By end module, should be able...
Noroviruses are the leading cause of acute gastroenteritis worldwide with GII.4 Sydney viruses responsible for majority infections until 2023. To study evolutionary dynamics noroviruses in US (2011-2023), we sequenced and analyzed 406 VP1 335 RdRp sequences submitted to CaliciNet. Time-scale analysis showed average rate strains was 5.56 x 10-3 substitutions/site/year emergence a new cluster within every 4 years starting Sydney[P31] from 2011-2015 followed by Sydney[P16] 2016-2020, most...
OBJECTIVE: To report a case of acute renal failureand neurotoxicity following administration oral acyclovir. DATA SOURCES: Medical record the patient, reports identified by MEDLINE. EXTRACTION: Data were abstracted from relevant published data Johnson and reviewed remaining authors. CASE SUMMARY: A 69-year-oldwoman was diagnosed with herpes zoster acyclovir prescribed her local physician. After approximately two days patient taken to emergency department hospital signs confusion failure....
Diet is considered a key determinant of gut microbiome composition and function. However, studies in the American cockroach have revealed surprising stability hindgut taxonomic following shifts host diet. To discover microbial activities underlying this stability, we analyzed community transcriptomes from hindguts cockroaches fed diverse diets. We used taxon-centric approach which clustered genomes based on relatedness functional similarity examined transcriptional profiles each cluster...
Klebsiella pneumoniae was isolated from lesions in 2 dead and 82 ill animals a breeding colony of 2300 Wistar rats. The clinical signs were unilaterial bilateral fluctuating masses the cervical inguinal areas, focal cutaneous ulcers ventral neck. Cervical lymphadenitis with abscess formation found on microscopic examination. Lesions also occurred visceral organs. Although characteristic natural infection most species, no respiratory seen this epizootic episode. A capsular serotype 5 K. which...
3.1 Oil is a chlorofluorocarbon oil consisting of C6 and C8 oligomers chlorotriflu-oroethylene. Physical properties such as high thermal stability, good lubricity, dielectric strength make promising for potential use in hydraulic fluid systems. A previous inhalation study indicated that the liver target organ toxicity. Cross hypertrophy microscopic hepatocytomegaly were prime lesions noted. To determine no-effect concentration, male Fischer 344 rats exposed to air only, or vapor...
Bis(trifluoromethyl) disulfide (TFD) was originally designed for use as an agricultural fumigant. Inhalation of toxic doses TFD results in varying degrees pulmonary edema. The purpose this study to determine if exhaustive exercise would potentiate the effects TFD. One group treadmill-acclimated rats exercised exhaustion following a 10-minute whole-body exposure A second similarly exposed but not exercised. Two other groups were sham exposed; one while remained sedentary exposure. Twenty-four...
Abstract O‐ethyl‐O'‐(2‐diisopropylaminoethyl) methylphosphonite (QL), an intermediate in the formation of ethyl S‐2‐diisopropylaminoethyl methylphosphonothiolate, was evaluated for neurotoxicity adult hen. Birds were given a single oral dose QL ranging from 635 to 6080 mg kg −1 . The QL‐treated hens observed up 24 h after dosing acute toxicologic effects and over d post‐dose period evaluation delayed neurotoxicity. LD 50 is 1186 Neurologic dysfunction, as evidenced by motor incapacitation,...
Cyclotriphosphazene (CTP) ester is one of a series compounds developed for use as fire-resistant hydraulic fluid. The most significant routes industrial exposure to fluids are dermal, because spills or leaks, and aerosol inhalation from pressurized system leaks. This study was designed evaluate the toxic effects associated with repeated continuous CTP by both dermal routes. Male female Fischer 344 (F-344) rats were exposed 3 weeks air alone, 0.25, 0.50, 1.00 mg CTP/L. No deaths signs stress...