Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Bacterial Phylum Spirochaetes01:30

Bacterial Phylum Spirochaetes

108
Spirochetes, unique bacteria in the phylum Spirochaetes, are gram-negative, motile, tightly coiled, slender, and flexible. They inhabit aquatic sediments and animals, with some causing diseases like syphilis. Spirochetes are classified into eight genera based on habitat, pathogenicity, phylogeny, and characteristics.Their distinctive motility arises from endoflagella, located within the cell’s periplasm. These endoflagella anchor at the cell poles and extend along the cell length, encased...
108
Fimbriae, Pili, and Axial Filaments01:28

Fimbriae, Pili, and Axial Filaments

318
Fimbriae and pili are specialized bacterial surface structures that play pivotal roles in adhesion, genetic exchange, and motility. Composed primarily of pilin protein, these hairlike appendages are crucial for bacterial survival and pathogenicity in various environments.Fimbriae: Adhesion and PathogenicityFimbriae are fine, filamentous structures measuring 2–10 nanometers in diameter and are densely distributed on the bacterial cell surface. They facilitate bacterial adhesion to abiotic...
318
Symbiosis00:58

Symbiosis

30.3K
Symbiotic relationships are long-term, close interactions between individuals of different species that affect the distribution and abundance of those species. When a relationship is beneficial to both species, this is called mutualism. When the relationship is beneficial to one species but neither beneficial nor harmful to the other species, this is called commensalism. When one organism is harmed to benefit another, the relationship is known as parasitism. These types of relationships often...
30.3K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Beyond the Bite: Tick Salivary Proteins Targeting Hemostasis and Inflammation; Implications for Cardiovascular Disease.

Thrombosis and haemostasis·2026
Same author

Kluyvera infections in humans - A systematic review.

Medical principles and practice : international journal of the Kuwait University, Health Science Centre·2026
Same author

An Integrative Framework Identifies Cooperative Targeting of Host Pathways by Tick Salivary miRNAs.

Computational and structural biotechnology journal·2026
Same author

Leech Diversity in the Maghreb (North Africa): A Checklist and a Case Report of Parasitism on a Berber Toad (<i>Sclerophys mauritanica</i>) in Algeria.

Biology·2026
Same author

Epidemiology, clinical and microbiologic aspects of Rhodotorula fungemia: A review of reported cases over the past 16 years.

Diagnostic microbiology and infectious disease·2026
Same author

Nocardia bacteremia: A seven-year retrospective analysis of reported cases.

Acta microbiologica et immunologica Hungarica·2026

Related Experiment Video

Updated: Sep 7, 2025

Saliva, Salivary Gland, and Hemolymph Collection from Ixodes scapularis Ticks
08:16

Saliva, Salivary Gland, and Hemolymph Collection from Ixodes scapularis Ticks

Published on: February 21, 2012

29.8K

Serpins in Tick Physiology and Tick-Host Interaction.

Muhammad Nadeem Abbas1, Adéla Chlastáková2,3, Mohamed Amine Jmel4

  • 1State Key Laboratory of Silkworm Genome Biology, Key Laboratory of Sericultural Biology and Genetic Breeding, Ministry of Agriculture, Southwest University, Chongqing, China.

Frontiers in Cellular and Infection Microbiology
|June 17, 2022
PubMed
Summary

Tick saliva contains serpins, which are protease inhibitors crucial for tick-host interactions. These serpins modulate host immunity and hemostasis, offering potential for therapeutic and vaccine development.

Keywords:
anti-tick vaccineimmunomodulationserpinstherapeutic effectstick host interactiontick saliva

More Related Videos

Tick Artificial Membrane Feeding for Ixodes scapularis
08:53

Tick Artificial Membrane Feeding for Ixodes scapularis

Published on: November 30, 2022

3.5K
Feeding of Ticks on Animals for Transmission and Xenodiagnosis in Lyme Disease Research
08:23

Feeding of Ticks on Animals for Transmission and Xenodiagnosis in Lyme Disease Research

Published on: August 31, 2013

13.3K

Related Experiment Videos

Last Updated: Sep 7, 2025

Saliva, Salivary Gland, and Hemolymph Collection from Ixodes scapularis Ticks
08:16

Saliva, Salivary Gland, and Hemolymph Collection from Ixodes scapularis Ticks

Published on: February 21, 2012

29.8K
Tick Artificial Membrane Feeding for Ixodes scapularis
08:53

Tick Artificial Membrane Feeding for Ixodes scapularis

Published on: November 30, 2022

3.5K
Feeding of Ticks on Animals for Transmission and Xenodiagnosis in Lyme Disease Research
08:23

Feeding of Ticks on Animals for Transmission and Xenodiagnosis in Lyme Disease Research

Published on: August 31, 2013

13.3K

Area of Science:

  • Zoology
  • Immunology
  • Biochemistry

Background:

  • Tick saliva is vital for host interaction, immune modulation, and pathogen transmission.
  • Serine protease inhibitors (serpins) are key components of tick saliva.
  • Tick serpins are highly expressed and induced during feeding, playing significant roles at the tick-host interface.

Purpose of the Study:

  • To review the biological roles of tick serpins in tick-host interactions.
  • To elucidate the mechanisms by which tick serpins modulate host immunity.
  • To discuss the potential applications of tick serpins in drug and vaccine development.

Main Methods:

  • Literature review of existing research on tick serpins.
  • Analysis of molecular composition of tick saliva.
  • Examination of immune response modulation by tick serpins.

Main Results:

  • Tick serpins inhibit host hemostatic processes.
  • Tick serpins modulate both innate and adaptive immune responses in vertebrate hosts.
  • Tick serpins are implicated in successful tick feeding and pathogen transmission.

Conclusions:

  • Tick serpins are critical effectors in tick-host interactions, primarily by manipulating host immunity.
  • Understanding tick serpin mechanisms can lead to novel therapeutic strategies and vaccine development against tick-borne diseases.