Results 111 to 120 of about 17,827 (257)

The moulting arthropod: a complete genetic toolkit review

open access: yesBiological Reviews, Volume 99, Issue 6, Page 2338-2375, December 2024.
ABSTRACT Exoskeletons are a defining character of all arthropods that provide physical support for their segmented bodies and appendages as well as protection from the environment and predation. This ubiquitous yet evolutionarily variable feature has been instrumental in facilitating the adoption of a variety of lifestyles and the exploitation of ...
Giulia Campli   +10 more
wiley   +1 more source

Coincident Tick Infestations in the Nostrils of Wild Chimpanzees and a Human in Uganda [PDF]

open access: yes, 2013
Ticks in the nostrils of humans visiting equatorial African forests have been reported sporadically for decades, but their taxonomy and natural history have remained obscure. We report human infestation with a nostril tick in Kibale National Park, Uganda,
Bernard, Andrew B.   +6 more
core   +1 more source

Chinese expert consensus on allergen component resolved diagnosis

open access: yesPediatric Allergy and Immunology, Volume 35, Issue 11, November 2024.
Abstract Background Allergen component resolved diagnosis (CRD) is a method for identifying specific protein molecules that cause hypersensitivity. Unlike traditional methods that use crude allergen extracts containing multiple component species, CRD focuses on individual allergen protein molecules for more precise diagnosis.
Wenting Luo   +33 more
wiley   +1 more source

Cofactor Fingerprinting with STD NMR to Characterize Proteins of Unknown Function: Identification of a Rare cCMP Cofactor Preference [PDF]

open access: yes, 2004
Proteomics efforts have created a need for better strategies to functionally categorize newly discovered proteins. To this end, we have employed saturation transfer difference NMR with pools of closely related cofactors, to determine cofactor preferences.
Sem, Daniel, Yao, Huili
core   +1 more source

An assessment of equine veterinarian knowledge and perceptions of ticks and tick‐borne diseases in the United States to inform continuing education needs

open access: yesEquine Veterinary Education, Volume 36, Issue 10, Page 527-535, October 2024.
Summary Background Ticks can harm horses and transmit diseases, making them a growing concern for owners and veterinarians. Veterinarians play a crucial role in providing advice on tick prevention and control. Yet, no research has examined their perspectives on equine ticks and tick‐borne disease (TBD).
Erika T. Machtinger   +6 more
wiley   +1 more source

Lethal Effects of a Silica Gel + Pyrethrins (Drione) on Amblyomma americanum (Ixodida: Ixodidae) Larvae and Nymphs

open access: yesJournal of medical entomology, 2020
Ixodids (hard ticks) ingest blood from host animals, and they can transmit pathogenic organisms that induce medical and veterinary diseases. As resistance to synthetic conventional acaricides becomes more common, alternative tactics are coming under ...
A. Showler   +2 more
semanticscholar   +1 more source

Alpha‐Gal, epitope responsible for allergy to red meat, in the Mediterranean tick Hyalomma lusitanicum

open access: yesMedical and Veterinary Entomology, Volume 38, Issue 3, Page 366-371, September 2024.
The presence of α‐Gal epitope ( was confirmed by the presence of reactive proteins of >250 kDa in samples from engorged and unfed H. lusitanicum ticks. The highest concentrations of α‐Gal were detected in salivary glands. Neither sex nor diet influenced the concentration of α‐Gal, which seems to indicate its endogenous production and its possible ...
Ángela Valcárcel   +6 more
wiley   +1 more source

Association between lone star tick bites and increased alpha-gal sensitization: evidence from a prospective cohort of outdoor workers

open access: yesParasites & Vectors, 2020
Background Alpha-gal is an oligosaccharide implicated in delayed anaphylaxis following red meat consumption. Exposure to tick bites has been correlated with development of an allergic response to alpha-gal.
Cedar L. Mitchell   +5 more
doaj   +1 more source

Cascading effects of mammal host community composition on tick vector occurrence at the urban human–wildlife interface

open access: yesEcosphere, Volume 15, Issue 8, August 2024.
Abstract Habitat fragmentation and host community composition are implicated as key drivers of changing tick populations and tick‐borne pathogen dynamics, altering infection risk through coupled socioecological pathways that mediate interactions between tick vectors, vertebrate hosts, and humans.
Jonathan Bastard   +7 more
wiley   +1 more source

Response to the Letter to the Editor by Rob Armstrong

open access: yesParasites & Vectors, 2017
In a recent Letter to the Editor, Armstrong raises concern that the design of the study reported by Six et al. was not consistent with the product label for treatment of Amblyomma americanum, since fluralaner was not re-administered 56 days after the ...
Robert H. Six   +3 more
doaj   +1 more source

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