Understanding tick biology and its implications in anti-tick and transmission blocking vaccines against tick-borne pathogens

B Bhowmick, Q Han - Frontiers in Veterinary Science, 2020 - frontiersin.org
Ticks are obligate blood-feeding ectoparasites that transmit a wide variety of pathogens to
animals and humans in many parts of the world. Currently, tick control methods primarily rely …

A fluorescently-tagged tick kinin neuropeptide triggers peristalsis and labels tick midgut muscles

JR Hernandez, C Xiong, PV Pietrantonio - Scientific Reports, 2024 - nature.com
Ticks are blood-feeding arthropods that require heme for their successful reproduction.
During feeding they also acquire pathogens that are subsequently transmitted to humans …

Activity of native tick kinins and peptidomimetics on the cognate target G protein‐coupled receptor from the cattle fever tick, Rhipicephalus microplus (Acari: Ixodidae)

C Xiong, K Kaczmarek, J Zabrocki… - Pest Management …, 2020 - Wiley Online Library
BACKGROUND Kinins are multifunctional neuropeptides that regulate key insect
physiological processes such as diuresis, feeding, and ecdysis. However, the physiological …

A random small molecule library screen identifies novel antagonists of the kinin receptor from the cattle fever tick, Rhipicephalus microplus (Acari: Ixodidae)

C Xiong, D Baker, PV Pietrantonio - Pest Management Science, 2021 - Wiley Online Library
BACKGROUND The southern cattle tick, Rhipicephalus microplus, is a primary vector of the
deadly bovine disease babesiosis. Worldwide populations of ticks have developed …

Comparative morphological and transcriptomic analyses reveal chemosensory genes in the poultry red mite, Dermanyssus gallinae

B Bhowmick, Y Tang, F Lin, Ø Øines, J Zhao, C Liao… - Scientific Reports, 2020 - nature.com
Detection of chemical cues via chemosensory receptor proteins are essential for most
animals, and underlies critical behaviors, including location and discrimination of food …

Target‐based discovery of antagonists of the tick (Rhipicephalus microplus) kinin receptor identifies small molecules that inhibit midgut contractions

BM Henriques‐Santos, D Baker, N Zhou… - Pest Management … - Wiley Online Library
Abstract BACKGROUND A GPCR (G protein‐coupled receptor) target‐based approach was
applied to identify antagonists of the arthropod‐specific tick kinin receptor. These small …

Comparative morphological and transcriptomic analyses reveal novel chemosensory genes in the poultry red mite, Dermanyssus gallinae and knockdown by RNA …

B Bhowmick, Y Tang, F Lin, Ø Øines, J Zhao, C Liao… - bioRxiv, 2020 - biorxiv.org
Detection of chemical cues via chemosensory receptor proteins are essential for most
animals, and underlies critical behaviors, including location and discrimination of food …

A" Dual-Addition" Calcium Fluorescence Assay for the High-Throughput Screening of Recombinant G Protein-Coupled Receptors

C Xiong, D Baker, P Pietrantonio - jove.com
G protein-coupled receptors (GPCRs) represent the largest superfamily of receptors and are
the targets of numerous human drugs. High-throughput screening (HTS) of random small …

Activity of Peptide-Based and Small Molecule Ligands of the Kinin Receptor from Mosquito Aedes Aegypti and Tick Rhipicephalus Microplus Through Functional …

C Xiong - 2020 - oaktrust.library.tamu.edu
Due to the worldwide prevalence of pesticide resistance in disease vectors, novel targets
and corresponding reagents for alternative pest control are needed. Invertebrate …

Small molecule antagonists and agonists of arthropod kinin receptors for pest control

PV Pietrantonio, C Xiong, DD Baker - US Patent App. 18/558,995, 2024 - Google Patents
XTDZGXBTXBEZDN-UHFFFAOYSA-N 3-(difluoromethyl)-N-(9-isopropyl-1, 2, 3, 4-tetrahydro-
1, 4-methanonaphthalen-5-yl)-1-methylpyrazole-4-carboxamide Chemical compound CC …