Jeffrey R Bloomquist

Jeffrey R Bloomquist,

Department: RE-EMERGING PATHOGENS
Business Phone: (352) 273-9417
Business Email: jbquist@ufl.edu

Teaching Profile

Courses Taught
2010,2014-2016,2016-2021,2021
ENY6934 Selected Studies in Entomology
2011-2013,2015-2021,2020-2021
ENY6651C Insect Toxicology
2011-2012,2019-2020
ENY6905 Problems in Entomology

Publications

Academic Articles
2025
Mosquito mutations F290V and F331W expressed in acetylcholinesterase of the sand fly Phlebotomus papatasi (Scopoli): biochemical properties and inhibitor sensitivity.
Parasites & vectors. 18(1) [DOI] 10.1186/s13071-025-06691-5. [PMID] 39966927.
2024
Cross resistance to brevetoxin-3 by kdr and super-kdr mutations in house flies.
Pesticide biochemistry and physiology. 201 [DOI] 10.1016/j.pestbp.2024.105898. [PMID] 38685256.
2024
Differences in excito-repellent behavior between susceptible and permethrin-resistant strains of Aedes aegypti upon exposure to insecticide-treated fabric.
Pest management science. 80(2):586-591 [DOI] 10.1002/ps.7785. [PMID] 37740933.
2024
Fecundity decline is male derived following transfluthrin exposures in a field strain of Aedes albopictus (Diptera: Culicidae).
Journal of medical entomology. 61(3):678-685 [DOI] 10.1093/jme/tjae022. [PMID] 38366896.
2024
Repellency and Toxicity of Vapor-Active Benzaldehydes against Aedes aegypti
ACS Infectious Diseases. 10(1):120-126 [DOI] 10.1021/acsinfecdis.3c00294.
2024
Repellency, toxicity, and physiological actions of low molecular weight basic amines in mosquitoes.
Pest management science. 80(11):5648-5655 [DOI] 10.1002/ps.8281. [PMID] 38993039.
2023
Fir (Abies balsamea) (Pinales: Pinaceae) needle essential oil enhances the knockdown activity of select insecticides.
Journal of medical entomology. 60(6):1350-1356 [DOI] 10.1093/jme/tjad101. [PMID] 37963276.
2023
Neurophysiological action of centrally-acting spider toxin polypeptides derived from Hadronyche versuta and Tegenaria agrestis venoms.
Pesticide biochemistry and physiology. 192 [DOI] 10.1016/j.pestbp.2023.105416. [PMID] 37105624.
2023
Structural Exploration of Novel Pyrethroid Esters and Amides for Repellent and Insecticidal Activity against Mosquitoes
Journal of Agricultural and Food Chemistry. 71(47):18285-18291 [DOI] 10.1021/acs.jafc.3c01839.
2022
Honey Bee (Apis mellifera) Exposure to Pesticide Residues in Nectar and Pollen in Urban and Suburban Environments from Four Regions of the United States.
Environmental toxicology and chemistry. 41(4):991-1003 [DOI] 10.1002/etc.5298. [PMID] 35262221.
2022
Mode of action and toxicological effects of the sesquiterpenoid, nootkatone, in insects.
Pesticide biochemistry and physiology. 183 [DOI] 10.1016/j.pestbp.2022.105085. [PMID] 35430075.
2022
Nutritional status significantly affects toxicological endpoints in the CDC bottle bioassay.
Pest management science. 78(2):743-748 [DOI] 10.1002/ps.6687. [PMID] 34693614.
2022
Sodium channel-directed alkaloids synergize the mosquitocidal and neurophysiological effects of natural pyrethrins.
Pesticide biochemistry and physiology. 186 [DOI] 10.1016/j.pestbp.2022.105171. [PMID] 35973763.
2022
Studies on the Volatiles Composition of Stored Sheep Wool, and Attractancy toward Aedes aegypti Mosquitoes
Insects. 13(2) [DOI] 10.3390/insects13020208. [PMID] 35206782.
2022
Testing new compounds for efficacy against Varroa destructor and safety to honey bees (Apis mellifera).
Pest management science. 78(1):159-165 [DOI] 10.1002/ps.6617. [PMID] 34464499.
2021
A Survey of Chemoreceptive Responses on Different Mosquito Appendages.
Journal of medical entomology. 58(1):475-479 [DOI] 10.1093/jme/tjaa154. [PMID] 32740665.
2021
Bioactivities and modes of action of VUAA1.
Pest management science. 77(8):3685-3692 [DOI] 10.1002/ps.6023. [PMID] 32741076.
2021
Chemical Treatments for Insect Cell Differentiation: The Effects of 20-Hydroxyecdysone and Veratridine on Cultured Spodoptera frugiperda (Sf21) Insect Cell Ultrastructure
Insects. 13(1) [DOI] 10.3390/insects13010032. [PMID] 35055875.
2021
Co-Toxicity Factor Analysis Reveals Numerous Plant Essential Oils Are Synergists of Natural Pyrethrins against Aedes aegypti Mosquitoes
Insects. 12(2) [DOI] 10.3390/insects12020154. [PMID] 33670293.
2021
Development of an a priori computational approach for brain uptake of compounds in an insect model system.
Bioorganic & medicinal chemistry letters. 40 [DOI] 10.1016/j.bmcl.2021.127930. [PMID] 33711441.
2021
Enhanced pyrethroid potency in Drosophila melanogaster expressing voltage-gated potassium channel mutants: Insecticidal activity and neuronal action.
Pesticide biochemistry and physiology. 178 [DOI] 10.1016/j.pestbp.2021.104940. [PMID] 34446207.
2021
Heterocyclic Amine-Induced Feeding Deterrence and Antennal Response of Honey Bees
Insects. 12(1) [DOI] 10.3390/insects12010069. [PMID] 33466620.
2021
Overexposing mosquitoes to insecticides under global warming: A public health concern?
The Science of the total environment. 762 [DOI] 10.1016/j.scitotenv.2020.143069. [PMID] 33127158.
2021
Recording central neurophysiological output from mosquito larvae for neuropharmacological and insecticide resistance studies.
Journal of insect physiology. 135 [DOI] 10.1016/j.jinsphys.2021.104319. [PMID] 34627851.
2021
Resistance-Breaking Insecticidal Activity of New Spatial Insecticides against Aedes aegypti.
Journal of agricultural and food chemistry. 69(33):9684-9692 [DOI] 10.1021/acs.jafc.1c01200. [PMID] 34387470.
2021
Synergistic effects of potassium channel blockers and pyrethroids: mosquitocidal activity and neuronal mode of action†.
Pest management science. 77(8):3673-3684 [DOI] 10.1002/ps.6112. [PMID] 33002290.
2021
Toxicity and mode of action of the aporphine plant alkaloid liriodenine on the insect GABA receptor.
Toxicon : official journal of the International Society on Toxinology. 201:141-147 [DOI] 10.1016/j.toxicon.2021.08.019. [PMID] 34474068.
2021
Vapor phase repellency and insecticidal activity of pyridinyl amides against anopheline mosquitoes
Current Research in Parasitology & Vector-Borne Diseases. 1 [DOI] 10.1016/j.crpvbd.2021.100062. [PMID] 35284890.
2020
Mosquitocidal activity of p,p’-difluoro-diphenyl-trichloroethane (DFDT).
Pesticide biochemistry and physiology. 170 [DOI] 10.1016/j.pestbp.2020.104686. [PMID] 32980070.
2020
Pyrethroid-Derived Acids and Alcohols: Bioactivity and Synergistic Effects on Mosquito Repellency and Toxicity.
Journal of agricultural and food chemistry. 68(10):3061-3070 [DOI] 10.1021/acs.jafc.9b07979. [PMID] 32059103.
2020
Reduced effectiveness of repellents in a pyrethroid-resistant strain of Aedes aegypti (Diptera: culicidae) and its correlation with olfactory sensitivity.
Pest management science. 76(1):118-124 [DOI] 10.1002/ps.5562. [PMID] 31338960.
2020
Screening for Enhancement of Permethrin Toxicity by Plant Essential Oils Against Adult Females of the Yellow Fever Mosquito (Diptera: Culicidae).
Journal of medical entomology. 57(4):1149-1156 [DOI] 10.1093/jme/tjaa014. [PMID] 32020196.
2020
Structure-Activity Relationship Analysis of Potential New Vapor-Active Insect Repellents.
Journal of agricultural and food chemistry. 68(47):13960-13969 [DOI] 10.1021/acs.jafc.0c03333. [PMID] 33147044.
2020
Terpenoid-Induced Feeding Deterrence and Antennal Response of Honey Bees
Insects. 11(2) [DOI] 10.3390/insects11020083. [PMID] 31979399.
2020
Voltage-gated chloride channel blocker DIDS as an acaricide for Varroa mites.
Pesticide biochemistry and physiology. 167 [DOI] 10.1016/j.pestbp.2020.104603. [PMID] 32527437.
2019
Chronic toxicity of clothianidin, imidacloprid, chlorpyrifos, and dimethoate to Apis mellifera L. larvae reared in vitro.
Pest management science. 75(1):29-36 [DOI] 10.1002/ps.5124. [PMID] 29931787.
2019
Gone in 60 seconds: Sub-lethal Effects of Metofluthrin Vapors on Behavior and Fitness of Resistant and Field Strains of Aedes aegypti (Diptera: Culicidae).
Journal of medical entomology. 56(4):1087-1094 [DOI] 10.1093/jme/tjz048. [PMID] 30989189.
2019
High-throughput screening method for evaluating spatial repellency and vapour toxicity to mosquitoes.
Medical and veterinary entomology. 33(3):388-396 [DOI] 10.1111/mve.12377. [PMID] 30907445.
2019
Insecticidal and repellent properties of novel trifluoromethylphenyl amides III.
Pesticide biochemistry and physiology. 161:5-11 [DOI] 10.1016/j.pestbp.2019.06.012. [PMID] 31685196.
2019
Is DEET a dangerous neurotoxicant?
Pest management science. 75(8):2068-2070 [DOI] 10.1002/ps.5476. [PMID] 31069958.
2019
Mosquito Acetylcholinesterase as a Target for Novel Phenyl-Substituted Carbamates
International Journal of Environmental Research and Public Health. 16(9) [DOI] 10.3390/ijerph16091500. [PMID] 31035318.
2018
Characterizing Permethrin and Etofenprox Resistance in Two Common Laboratory Strains of Anopheles gambiae (Diptera: Culicidae)
Insects. 9(4) [DOI] 10.3390/insects9040146. [PMID] 30360362.
2018
Electrophysiological Recording of The Central Nervous System Activity of Third-Instar Drosophila Melanogaster.
Journal of visualized experiments : JoVE. (141) [DOI] 10.3791/58375. [PMID] 30531714.
2018
Fatty Acid and Related Potassium Kv2 Channel Blockers: Toxicity and Physiological Actions on Mosquitoes
Insects. 9(4) [DOI] 10.3390/insects9040155. [PMID] 30388752.
2018
Insecticidal and repellent properties of novel trifluoromethylphenyl amides II.
Pesticide biochemistry and physiology. 151:40-46 [DOI] 10.1016/j.pestbp.2018.08.006. [PMID] 30704711.
2018
Pharmacology of central octopaminergic and muscarinic pathways in Drosophila melanogaster larvae: Assessing the target potential of GPCRs.
Pesticide biochemistry and physiology. 151:53-58 [DOI] 10.1016/j.pestbp.2018.08.001. [PMID] 30704713.
2018
Resistance to Permethrin, β-cyfluthrin, and Diazinon in Florida Horn Fly Populations
Insects. 9(2) [DOI] 10.3390/insects9020063. [PMID] 29895770.
2018
Select β- and γ-branched 1-alkylpyrazol-4-yl methylcarbamates exhibit high selectivity for inhibition of Anopheles gambiae versus human acetylcholinesterase.
Pesticide biochemistry and physiology. 151:32-39 [DOI] 10.1016/j.pestbp.2018.02.003. [PMID] 30524149.
2018
Synthesis and structure-activity relationships of carbohydrazides and 1,3,4-oxadiazole derivatives bearing an imidazolidine moiety against the yellow fever and dengue vector, Aedes aegypti.
Pest management science. 74(2):413-421 [DOI] 10.1002/ps.4722. [PMID] 28869331.
2018
The impacts of chlorothalonil and diflubenzuron on Apis mellifera L. larvae reared in vitro.
Ecotoxicology and environmental safety. 164:283-288 [DOI] 10.1016/j.ecoenv.2018.08.039. [PMID] 30125774.
2018
Toxicity, mode of action, and synergist potential of flonicamid against mosquitoes.
Pesticide biochemistry and physiology. 151:3-9 [DOI] 10.1016/j.pestbp.2018.06.004. [PMID] 30704710.
2018
Vapor toxicity of five volatile pyrethroids against Aedes aegypti, Aedes albopictus, Culex quinquefasciatus, and Anopheles quadrimaculatus (Diptera: Culicidae).
Pest management science. 74(12):2699-2706 [DOI] 10.1002/ps.5088. [PMID] 29797795.
2017
Amitraz and its metabolite modulate honey bee cardiac function and tolerance to viral infection.
Journal of invertebrate pathology. 149:119-126 [DOI] 10.1016/j.jip.2017.08.005. [PMID] 28797906.
2017
Application Site and Mosquito Age Influences Malathion- and Permethrin-Induced Mortality in Culex quinquefasciatus (Diptera: Culicidae).
Journal of medical entomology. 54(6):1692-1698 [DOI] 10.1093/jme/tjx160. [PMID] 28968685.
2017
ATP-sensitive inwardly rectifying potassium channel modulators alter cardiac function in honey bees.
Journal of insect physiology. 99:95-100 [DOI] 10.1016/j.jinsphys.2017.04.005. [PMID] 28412203.
2017
Determination of metabolic resistance mechanisms in pyrethroid-resistant and fipronil-tolerant brown dog ticks.
Medical and veterinary entomology. 31(3):243-251 [DOI] 10.1111/mve.12240. [PMID] 28639697.
2017
Discovery of Species-selective and Resistance-breaking Anticholinesterase Insecticides for the Malaria Mosquito.
Current medicinal chemistry. 24(27):2946-2958 [DOI] 10.2174/0929867324666170206130024. [PMID] 28176636.
2017
Mosquitocidal Activity and Mode of Action of the Isoxazoline Fluralaner.
International journal of environmental research and public health. 14(2) [DOI] 10.3390/ijerph14020154. [PMID] 28178191.
2017
N’-mono- and N, N’-diacyl derivatives of benzyl and arylhydrazines as contact insecticides against adult Anopheles gambiae.
Pesticide biochemistry and physiology. 143:33-38 [DOI] 10.1016/j.pestbp.2017.10.001. [PMID] 29183608.
2017
Permethrin and malathion LD90 values for Culex quinquefasciatus vary with topical application site.
Medical and veterinary entomology. 31(3):306-311 [DOI] 10.1111/mve.12236. [PMID] 28421653.
2017
Pyrethroid resistance alters the blood-feeding behavior in Puerto Rican Aedes aegypti mosquitoes exposed to treated fabric.
PLoS neglected tropical diseases. 11(9) [DOI] 10.1371/journal.pntd.0005954. [PMID] 28931018.
2017
Sarniensine, a mesembrine-type alkaloid isolated from Nerine sarniensis, an indigenous South African Amaryllidaceae, with larvicidal and adulticidal activities against Aedes aegypti.
Fitoterapia. 116:34-38 [DOI] 10.1016/j.fitote.2016.11.007. [PMID] 27864138.
2017
Toxicity and Synergistic Activities of Chalcones Against Aedes aegypti (Diptera: Culicidae) and Drosophila melanogaster (Diptera: Drosophilidae).
Journal of medical entomology. 54(2):382-386 [DOI] 10.1093/jme/tjw183. [PMID] 28011724.
2017
Toxicology of potassium channel-directed compounds in mosquitoes.
Neurotoxicology. 60:214-223 [DOI] 10.1016/j.neuro.2016.05.021. [PMID] 27262624.
2017
Voltage-sensitive potassium channels expressed after 20-Hydroxyecdysone treatment of a mosquito cell line.
Insect biochemistry and molecular biology. 87:75-80 [DOI] 10.1016/j.ibmb.2017.06.012. [PMID] 28668511.
2016
Alkaloids with Activity against the Zika Virus Vector Aedes aegypti (L.)—Crinsarnine and Sarniensinol, Two New Crinine and Mesembrine Type Alkaloids Isolated from the South African Plant Nerine sarniensis
Molecules. 21(11) [DOI] 10.3390/molecules21111432. [PMID] 27801807.
2016
An insecticide resistance-breaking mosquitocide targeting inward rectifier potassium channels in vectors of Zika virus and malaria.
Scientific reports. 6 [DOI] 10.1038/srep36954. [PMID] 27849039.
2016
Bivalent Carbamates as Novel Control Agents of the Malaria Mosquito, Anopheles gambiae.
Chimia. 70(10):704-708 [PMID] 27779928.
2016
Impact of Topical Application Site On the Efficacy of Permethrin and Malathion To Culex quinquefasciatus.
Journal of the American Mosquito Control Association. 32(4):300-307 [DOI] 10.2987/16-6584.1. [PMID] 28206864.
2016
Insecticide sensitivity of native chloride and sodium channels in a mosquito cell line.
Pesticide biochemistry and physiology. 130:59-64 [DOI] 10.1016/j.pestbp.2015.11.012. [PMID] 27155485.
2016
Lantana montevidensis Essential Oil: Chemical Composition and Mosquito Repellent Activity against Aedes aegypti.
Natural product communications. 11(11):1713-1716 [PMID] 30475514.
2016
Toxicity and Physiological Actions of Carbonic Anhydrase Inhibitors to Aedes aegypti and Drosophila melanogaster
Insects. 8(1) [DOI] 10.3390/insects8010002. [PMID] 28025488.
2015
3-Oxoisoxazole-2(3H)-carboxamides and isoxazol-3-yl carbamates: Resistance-breaking acetylcholinesterase inhibitors targeting the malaria mosquito, Anopheles gambiae.
Bioorganic & medicinal chemistry. 23(6):1321-40 [DOI] 10.1016/j.bmc.2015.01.026. [PMID] 25684426.
2015
A method for assessing chemically-induced paralysis in headless mosquito larvae.
MethodsX. 2:19-23 [DOI] 10.1016/j.mex.2014.12.002. [PMID] 26844208.
2015
Acute Toxicity and Sublethal Effects of Fenpyroximate to Amblyseius swirskii (Acari: Phytoseiidae).
Journal of economic entomology. 108(3):1047-53 [DOI] 10.1093/jee/tov033. [PMID] 26470228.
2015
Carbamate and pyrethroid resistance in the akron strain of Anopheles gambiae.
Pesticide biochemistry and physiology. 121:116-21 [DOI] 10.1016/j.pestbp.2015.03.001. [PMID] 26047119.
2015
Chemical control of the Asian citrus psyllid and of huanglongbing disease in citrus.
Pest management science. 71(6):808-23 [DOI] 10.1002/ps.3957. [PMID] 25491482.
2015
Difluoromethyl ketones: Potent inhibitors of wild type and carbamate-insensitive G119S mutant Anopheles gambiae acetylcholinesterase.
Bioorganic & medicinal chemistry letters. 25(20):4405-11 [DOI] 10.1016/j.bmcl.2015.09.019. [PMID] 26386602.
2015
Mosquitocidal carbamates with low toxicity to agricultural pests: an advantageous property for insecticide resistance management.
Pest management science. 71(8):1158-64 [DOI] 10.1002/ps.3899. [PMID] 25185896.
2015
Pre-treatment of Stegomyia aegypti mosquitoes with a sublethal dose of imidacloprid impairs behavioural avoidance induced by lemon oil and DEET.
Medical and veterinary entomology. 29(1):99-103 [DOI] 10.1111/mve.12082. [PMID] 25155403.
2015
ROLE OF SERUM AND ION CHANNEL BLOCK ON GROWTH AND HORMONALLY-INDUCED DIFFERENTIATION OF Spodoptera frugiperda (Sf21) INSECT CELLS.
Archives of insect biochemistry and physiology. 90(3):131-9 [DOI] 10.1002/arch.21249. [PMID] 26183110.
2014
Acetylcholinesterase of the sand fly, Phlebotomus papatasi (Scopoli): construction, expression and biochemical properties of the G119S orthologous mutant.
Parasites & vectors. 7 [DOI] 10.1186/s13071-014-0577-4. [PMID] 25491113.
2014
Neurotoxicity and mode of action of N, N-diethyl-meta-toluamide (DEET).
PloS one. 9(8) [DOI] 10.1371/journal.pone.0103713. [PMID] 25101788.
2013
Aryl methylcarbamates: potency and selectivity towards wild-type and carbamate-insensitive (G119S) Anopheles gambiae acetylcholinesterase, and toxicity to G3 strain An. gambiae.
Chemico-biological interactions. 203(1):314-8 [DOI] 10.1016/j.cbi.2012.09.001. [PMID] 22989775.
2013
Consequences of manganese administration for striatal dopamine and motor behavior in 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-exposed C57BL/6 mice.
Human & experimental toxicology. 32(8):865-80 [DOI] 10.1177/0960327112469043. [PMID] 23263854.
2013
Effects of Anticholinesterases on Catalysis and Induced Conformational Change of the Peripheral Anionic Site of Murine Acetylcholinesterase.
Pesticide biochemistry and physiology. 106(3):79-84 [PMID] 24003261.
2013
Inhibitor profile of bis(n)-tacrines and N-methylcarbamates on acetylcholinesterase from Rhipicephalus (Boophilus) microplus and Phlebotomus papatasi.
Pesticide biochemistry and physiology. 106(3) [DOI] 10.1016/j.pestbp.2013.03.005. [PMID] 24187393.
2013
Insecticidal, repellent and fungicidal properties of novel trifluoromethylphenyl amides.
Pesticide biochemistry and physiology. 107(1):138-47 [DOI] 10.1016/j.pestbp.2013.06.006. [PMID] 25149248.
2013
Neurotoxicology of bis(n)-tacrines on Blattella germanica and Drosophila melanogaster acetylcholinesterase.
Archives of insect biochemistry and physiology. 83(4):180-94 [DOI] 10.1002/arch.21104. [PMID] 23740645.
2013
Plant essential oils affect the toxicities of carbaryl and permethrin against Aedes aegypti (Diptera: Culicidae).
Journal of medical entomology. 50(4):826-32 [PMID] 23926781.
2013
Quinuclidine compounds differently act as agonists of Kenyon cell nicotinic acetylcholine receptors and induced distinct effect on insect ganglionic depolarizations.
Invertebrate neuroscience : IN. 13(2):167-77 [DOI] 10.1007/s10158-013-0160-2. [PMID] 23884575.
2013
Voltage-sensitive chloride ion channels in Anopheles gambiae Sua-1B cells.
Invertebrate neuroscience : IN. 13(1):57-62 [DOI] 10.1007/s10158-012-0143-8. [PMID] 23160708.
2012
Induction and inhibition of an apparent neuronal phenotype in Spodoptera frugiperda insect cells (Sf21) by chemical agents.
Invertebrate neuroscience : IN. 12(2):119-27 [DOI] 10.1007/s10158-012-0138-5. [PMID] 22797937.
2012
Novel models for assessing blood-brain barrier drug permeation.
Expert opinion on drug metabolism & toxicology. 8(6):647-53 [DOI] 10.1517/17425255.2012.677433. [PMID] 22468700.
2012
Re-engineering aryl methylcarbamates to confer high selectivity for inhibition of Anopheles gambiae versus human acetylcholinesterase.
Bioorganic & medicinal chemistry letters. 22(14):4593-8 [DOI] 10.1016/j.bmcl.2012.05.103. [PMID] 22738634.
2012
Select small core structure carbamates exhibit high contact toxicity to “carbamate-resistant” strain malaria mosquitoes, Anopheles gambiae (Akron).
PloS one. 7(10) [DOI] 10.1371/journal.pone.0046712. [PMID] 23049714.
2010
Monitoring for imidacloprid resistance in the tobacco-adapted form of the green peach aphid, Myzus persicae (Sulzer) (Hemiptera: Aphididae), in the eastern United States.
Pest management science. 66(6):676-85 [DOI] 10.1002/ps.1929. [PMID] 20309995.
2009
Esterase-based resistance in the tobacco-adapted form of the green peach aphid, Myzus persicae (Sulzer) (Hemiptera: Aphididae) in the eastern United States.
Archives of insect biochemistry and physiology. 72(2):105-23 [DOI] 10.1002/arch.20326. [PMID] 19557739.
2009
Toxicity and disruption of midgut physiology in larvae of the European corn borer, Ostrinia nubilalis, by anion transporter blockers.
Archives of insect biochemistry and physiology. 70(3):151-61 [DOI] 10.1002/arch.20287. [PMID] 19140151.
2008
Nematicidal activity of anion transport blockers against Meloidogyne incognita, Caenorhabditis elegans and Heterorhabditis bacteriophora.
Pest management science. 64(6):646-53 [DOI] 10.1002/ps.1591. [PMID] 18407564.
2008
Towards a species-selective acetylcholinesterase inhibitor to control the mosquito vector of malaria, Anopheles gambiae.
Chemico-biological interactions. 175(1-3):368-75 [DOI] 10.1016/j.cbi.2008.04.037. [PMID] 18554580.
2007
Neurotoxicity in murine striatal dopaminergic pathways following long-term application of low doses of permethrin and MPTP.
Toxicology letters. 171(3):154-61 [PMID] 17597311.
2007
Structure-activity relationships of pentacycloundecylamines at the N-methyl-d-aspartate receptor.
Bioorganic & medicinal chemistry. 15(3):1525-32 [PMID] 17157509.
2006
Potentiating effect of the ATP-sensitive potassium channel blocker glibenclamide on complex I inhibitor neurotoxicity in vitro and in vivo.
Neurotoxicology. 27(5):826-34 [PMID] 16725203.
2005
Developmental regulation of a turkey intestinal peptide transporter (PepT1).
Poultry science. 84(1):75-82 [PMID] 15685945.
2005
Pharmacology and structure-activity relationships of bioactive polycyclic cage compounds: a focus on pentacycloundecane derivatives.
Medicinal research reviews. 25(1):21-48 [PMID] 15389731.
2004
Synthesis and anticonvulsant evaluation of some new 2-substituted-3-arylpyrido[2,3-d]pyrimidinones.
Bioorganic & medicinal chemistry. 12(21):5711-7 [PMID] 15465347.
2004
Synthesis and biological evaluation of pentacyclo[5.4.0.0(2,6).0(3,10).0(5,9)]undecane derivatives as potential therapeutic agents in Parkinson’s disease.
Bioorganic & medicinal chemistry. 12(7):1799-806 [PMID] 15028270.
2003
Chloride channels as tools for developing selective insecticides.
Archives of insect biochemistry and physiology. 54(4):145-56 [PMID] 14635176.
2003
Differential up-regulation of striatal dopamine transporter and alpha-synuclein by the pyrethroid insecticide permethrin.
Toxicology and applied pharmacology. 192(3):287-93 [PMID] 14575646.
2003
Mode of action of atracotoxin at central and peripheral synapses of insects.
Invertebrate neuroscience : IN. 5(1):45-50 [PMID] 14608494.
2002
Discovery of non-zwitterionic GABA(A) receptor full agonists and a superagonist.
Bioorganic & medicinal chemistry letters. 12(15):1985-8 [PMID] 12113824.
2002
Metabolic studies on haloperidol and its tetrahydropyridinyl dehydration product (HPTP) in C57BL/6 mouse brain preparations.
Neurotoxicity research. 4(1):51-8 [PMID] 12826493.
2002
Molecular cloning and functional expression of a chicken intestinal peptide transporter (cPepT1) in Xenopus oocytes and Chinese hamster ovary cells.
The Journal of nutrition. 132(3):387-93 [PMID] 11880560.
2002
Selective effects of cyclodiene insecticides on dopamine release in mammalian synaptosomes.
Toxicology and applied pharmacology. 181(2):89-92 [PMID] 12051992.
2002
Selective effects of insecticides on nigrostriatal dopaminergic nerve pathways.
Neurotoxicology. 23(4-5):537-44 [PMID] 12428726.
2001
Expression of a cloned ovine gastrointestinal peptide transporter (oPepT1) in Xenopus oocytes induces uptake of oligopeptides in vitro.
The Journal of nutrition. 131(4):1264-70 [PMID] 11285336.
2001
Insecticidal arylalkylbenzhydrolpiperidines: novel inhibitors of voltage-sensitive sodium and calcium channels in mammalian brain.
Pest management science. 57(10):889-95 [PMID] 11695181.
2001
Neurotoxicity of the organochlorine insecticide heptachlor to murine striatal dopaminergic pathways.
Toxicological sciences : an official journal of the Society of Toxicology. 61(1):100-6 [PMID] 11294980.
2001
Pharmacological properties of the MPTP analog trans-1-methyl-4-[4-dimethylaminophenylethenyl]-1,2,3,6-tetrahydropyridine and its pyridinium metabolite in mouse brain synaptosomes: a potential visual marker for substrates of MPTP-induced neurotoxicity.
Progress in neuro-psychopharmacology & biological psychiatry. 25(3):591-608 [PMID] 11370999.
2001
Striatal dopaminergic pathways as a target for the insecticides permethrin and chlorpyrifos.
Neurotoxicology. 22(6):811-7 [PMID] 11829414.
1999
Heptachlor alters expression and function of dopamine transporters.
Neurotoxicology. 20(4):631-7 [PMID] 10499361.
1999
p-Fluorophenylglycine in the urine of baboons treated with HPTP, the tetrahydropyridine analog of haloperidol.
Life sciences. 65(5):535-42 [PMID] 10462080.
1998
Effects of haloperidol metabolites on neurotransmitter uptake and release: possible role in neurotoxicity and tardive dyskinesia.
Brain research. 788(1-2):215-22 [PMID] 9555021.
1998
Novel insecticidal peptides from Tegenaria agrestis spider venom may have a direct effect on the insect central nervous system.
Archives of insect biochemistry and physiology. 38(1):19-31 [PMID] 9589602.
1997
Poly(A)+ RNA from sheep omasal epithelium induces expression of a peptide transport protein(s) in Xenopus laevis oocytes.
Journal of animal science. 75(12):3323-30 [PMID] 9420008.
1997
Potential metabolic bioactivation pathways involving cyclic tertiary amines and azaarenes.
Chemical research in toxicology. 10(9):924-40 [PMID] 9305573.
1996
Demonstration and characterization of dipeptide transport system activity in sheep omasal epithelium by expression of mRNA in Xenopus laevis oocytes.
Journal of animal science. 74(7):1720-7 [PMID] 8818821.
1996
Ion channels as targets for insecticides.
Annual review of entomology. 41:163-90 [PMID] 8546445.
1996
Mode of action of an insecticidal peptide toxin from the venom of a weaving spider (Diguetia canities).
Toxicon : official journal of the International Society on Toxinology. 34(9):1072-5 [PMID] 8896202.
1995
Resistance to avermectins: extent, mechanisms, and management implications.
Annual review of entomology. 40:1-30 [PMID] 7810984.
1994
1-Methyl-4-phenylpyridinium-like neurotoxicity of a pyridinium metabolite derived from haloperidol: cell culture and neurotransmitter uptake studies.
The Journal of pharmacology and experimental therapeutics. 270(2):822-30 [PMID] 8071874.
1994
Cyclodiene resistance at the insect GABA receptor/chloride channel complex confers broad cross resistance to convulsants and experimental phenylpyrazole insecticides.
Archives of insect biochemistry and physiology. 26(1):69-79 [PMID] 8054658.
1993
Toxicology, mode of action and target site-mediated resistance to insecticides acting on chloride channels.
Comparative biochemistry and physiology. C, Comparative pharmacology and toxicology. 106(2):301-14 [PMID] 7904908.
1992
Expression of a gene encoding a scorpion insectotoxin peptide in yeast, bacteria and plants.
Gene. 116(2):165-72 [PMID] 1634114.
1992
Intrinsic lethality of chloride-channel-directed insecticides and convulsants in mammals.
Toxicology letters. 60(3):289-98 [PMID] 1375788.
1992
Reduced neuronal sensitivity to dieldrin and picrotoxinin in a cyclodiene-resistant strain of Drosophila melanogaster (Meigen).
Archives of insect biochemistry and physiology. 19(1):17-25 [PMID] 1311215.
1991
Prolonged exposure to GABA activates GABA-gated chloride channels in the presence of channel-blocking convulsants.
Comparative biochemistry and physiology. C, Comparative pharmacology and toxicology. 99(3):397-402 [PMID] 1685414.
1989
Activation of sodium channels and inhibition of [3H]batrachotoxinin A-20-alpha-benzoate binding by an N-alkylamide neurotoxin.
Molecular pharmacology. 36(2):280-4 [PMID] 2549384.
1989
Neurotoxic actions of pyrethroid insecticides.
Annual review of entomology. 34:77-96 [PMID] 2539040.
1988
Pyrethroid insecticides and DDT modify alkaloid-dependent sodium channel activation and its enhancement by sea anemone toxin.
Molecular pharmacology. 33(5):543-50 [PMID] 2452970.
1987
Differences in the action of avermectin B1a on the GABAA receptor complex of mouse and rat.
Biochemical and biophysical research communications. 146(2):692-8 [PMID] 3039987.
1987
Pharmacological characterization of the voltage-dependent sodium channels of rainbow trout brain synaptosomes.
Brain research. 437(1):77-82 [PMID] 2448013.
1986
Inhibition of gamma-aminobutyric acid-stimulated chloride flux in mouse brain vesicles by polychlorocycloalkane and pyrethroid insecticides.
Neurotoxicology. 7(3):11-20 [PMID] 2434890.
1986
Sodium channel neurotoxins as probes of the knockdown resistance mechanism.
Neurotoxicology. 7(1):217-23 [PMID] 2423935.
1985
Neurotoxic insecticides inhibit GABA-dependent chloride uptake by mouse brain vesicles.
Biochemical and biophysical research communications. 133(1):37-43 [PMID] 3000377.

Grants

Feb 2024 – Dec 2024
Services Agreement
Role: Principal Investigator
Funding: RECKITT BENCKISER GROUP
Feb 2023 – Aug 2024
Insecticide Mode of Action Studies with Pogostone
Role: Principal Investigator
Funding: PYRONE SYSTEMS
Jul 2022 ACTIVE
CDC Southeastern Center of Excellence in Vector-Borne Diseases: Gateway Program
Role: Project Manager
Funding: CTRS FOR DISEASE CONTROL AND PREVENTION
Mar 2022 – Oct 2022
Insect Activity Screens with Pogostone
Role: Principal Investigator
Funding: PYRONE SYSTEMS
Aug 2021 – Jul 2024
Developing resistance-breaking insecticides at mosquito muscarinic acetylcholine receptors to reduce malaria transmission
Role: Principal Investigator
Funding: VIRGINIA POLYTECHNIC INST AND STATE UNIV via NATL INST OF HLTH NIAID
Nov 2020 – Aug 2021
Novel Spatial Repellents and Insecticides to Circumvent Pyrethroid Resistance
Role: Principal Investigator
Funding: US DEPT OF AG AG RES SVC via ARMED FORCES PEST MANAGEMENT BOARD
Oct 2019 – Aug 2020
Novel Spatial Repellents and Insecticides to Circumvent Pyrethroid Resistance
Role: Principal Investigator
Funding: US DEPT OF AG AG RES SVC via ARMED FORCES PEST MANAGEMENT BOARD
Jul 2019 – Nov 2020
Mode of Action of two Insecticidal Peptides and a Synthetic Analog
Role: Principal Investigator
Funding: VESTARON CORPORATION
Aug 2018 – Aug 2019
Novel Spatial Repellents and Insecticides to Circumvent Pyrethroid Resistance
Role: Principal Investigator
Funding: US DEPT OF AG AG RES SVC via US ARMY
Jun 2018 ACTIVE
CAMTech IUCRC Phase II Memberships
Role: Project Manager
Funding: MULTIPLE SPONSORS
Dec 2016 – Jun 2022
Southeastern Regional CoE in Vector-Borne Diseases: The Gateway Program
Role: Co-Investigator
Funding: CTRS FOR DISEASE CONTROL AND PREVENTION
Aug 2015 – Aug 2016
Acquistion of Goods and Services
Role: Principal Investigator
Funding: US DEPT OF AG AG RES SVC
Feb 2015 – Feb 2020
Discovery and Development of New Public Health Pesticides
Role: Principal Investigator
Funding: US DEPT OF AG AG RES SVC
Aug 2014 – Aug 2018
Synthesis of Novel Insecticides using Structure-Activity Guided Design
Role: Principal Investigator
Funding: US DEPT OF AG AG RES SVC

Contact Details

Phones:
Business:
(352) 273-9417
Emails:
Business:
jbquist@ufl.edu
Addresses:
Business Mailing:
EMERGING PATHOGENS INSTITTUE
GAINESVILLE FL 326110001