Human scent guides mosquito thermotaxis and host selection under naturalistic conditions.

Animals Humans Anopheles Odorants Body Odor Carbon Dioxide Malaria Mosquito Vectors Pheromones, Human Taxis Response Carboxylic Acids
Anopheles gambiae host preference human scent malaria mosquito olfaction thermotaxis volatile organic compound volatilomics

Journal

Current biology : CB
ISSN: 1879-0445
Titre abrégé: Curr Biol
Pays: England
ID NLM: 9107782

Informations de publication

Date de publication:
19 06 2023
Historique:
received: 20 01 2023
revised: 23 03 2023
accepted: 21 04 2023
medline: 22 6 2023
pubmed: 21 5 2023
entrez: 20 5 2023
Statut: ppublish

Résumé

The African malaria mosquito Anopheles gambiae exhibits a strong innate drive to seek out humans in its sensory environment, classically entering homes to land on human skin in the hours flanking midnight. To gain insight into the role that olfactory cues emanating from the human body play in generating this epidemiologically important behavior, we developed a large-scale multi-choice preference assay in Zambia with infrared motion vision under semi-field conditions. We determined that An. gambiae prefers to land on arrayed visual targets warmed to human skin temperature during the nighttime when they are baited with carbon dioxide (CO

Identifiants

DOI: 10.1016/j.cub.2023.04.050 PMID: 37209680
pubmed: 37209680
pii: S0960-9822(23)00532-8
doi: 10.1016/j.cub.2023.04.050
pii:
doi:

Substances chimiques

Carbon Dioxide 142M471B3J
Pheromones, Human 0
Carboxylic Acids 0

Types de publication

Journal Article Research Support, Non-U.S. Gov't Research Support, N.I.H., Extramural

Langues

eng

Sous-ensembles de citation

IM

Pagination

2367-2382.e7

Subventions

Organisme : NIGMS NIH HHS
ID : R35 GM124883
Pays : United States
Organisme : NIAID NIH HHS
ID : T32 AI138953
Pays : United States

Informations de copyright

Copyright © 2023 Elsevier Inc. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of interests The authors declare no competing interests.

Auteurs

Diego Giraldo (D)

W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA.

Stephanie Rankin-Turner (S)

W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA.

Abel Corver (A)

The Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA; Kavli Neuroscience Discovery Institute, Johns Hopkins University, Baltimore, MD 21218, USA.

Genevieve M Tauxe (GM)

W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA.

Anne L Gao (AL)

W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA.

Dorian M Jackson (DM)

W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA.

Limonty Simubali (L)

Macha Research Trust, Choma District, PO Box 630166, Zambia.

Christopher Book (C)

W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA; Macha Research Trust, Choma District, PO Box 630166, Zambia.

Jennifer C Stevenson (JC)

W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA; Macha Research Trust, Choma District, PO Box 630166, Zambia.

Philip E Thuma (PE)

W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA; Macha Research Trust, Choma District, PO Box 630166, Zambia.

Rajiv C McCoy (RC)

Department of Biology, Johns Hopkins University, Baltimore, MD 21218, USA.

Andrew Gordus (A)

The Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA; Department of Biology, Johns Hopkins University, Baltimore, MD 21218, USA.

Monicah M Mburu (MM)

Macha Research Trust, Choma District, PO Box 630166, Zambia.

Edgar Simulundu (E)

Macha Research Trust, Choma District, PO Box 630166, Zambia.

Conor J McMeniman (CJ)

W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Malaria Research Institute, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA; The Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA. Electronic address: cmcmeni1@jhu.edu.

Articles similaires

[Redispensing of expensive oral anticancer medicines: a practical application].

Lisanne N van Merendonk, Kübra Akgöl, Bastiaan Nuijen
1.00
Humans Antineoplastic Agents Administration, Oral Drug Costs Counterfeit Drugs

Smoking Cessation and Incident Cardiovascular Disease.

Jun Hwan Cho, Seung Yong Shin, Hoseob Kim et al.
1.00
Humans Male Smoking Cessation Cardiovascular Diseases Female

Evaluation of Low-Value Services Across Major Medicare Advantage Insurers and Traditional Medicare.

Ciara Duggan, Adam L Beckman, Ishani Ganguli et al.
1.00
Humans United States Aged Cross-Sectional Studies Medicare Part C

Effectiveness of Virtual Yoga for Chronic Low Back Pain: A Randomized Clinical Trial.

Hallie Tankha, Devyn Gaskins, Amanda Shallcross et al.
1.00
Humans Yoga Low Back Pain Female Male

Classifications MeSH

questionsmedicales.fr › Eucaryotes › Animaux › Human scent guides mosquito thermotaxis and...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Human scent guides mosquito thermotaxis and...
questionsmedicales.fr › Eucaryotes › Animaux › Invertébrés › Arthropodes › Insectes › Pterygota › Neoptera › Holometabola › Diptera › Nematocera › Culicomorpha › Culicidae › Anopheles › Human scent guides mosquito thermotaxis and...
questionsmedicales.fr › Environnement et santé publique › Environnement › Odorisants › Human scent guides mosquito thermotaxis and...
questionsmedicales.fr › États, signes et symptômes pathologiques › Signes et symptômes › Odeur corporelle › Human scent guides mosquito thermotaxis and...
questionsmedicales.fr › Produits chimiques inorganiques › Composés de l'oxygène › Oxydes › Dioxyde de carbone › Human scent guides mosquito thermotaxis and...
questionsmedicales.fr › Infection › Maladies vectorielles › Paludisme › Human scent guides mosquito thermotaxis and...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Méthodes épidémiologiques › Chaîne d'infection › Vecteurs de maladies › Vecteurs arthropodes › Vecteurs insectes › Vecteurs moustiques › Human scent guides mosquito thermotaxis and...
questionsmedicales.fr › Facteurs biologiques › Phéromones › Phéromones humaines › Human scent guides mosquito thermotaxis and...
questionsmedicales.fr › Phénomènes physiologiques de l'appareil locomoteur et du système nerveux › Phénomènes physiologiques du système locomoteur › Mouvement › Locomotion › Taxie › Human scent guides mosquito thermotaxis and...
questionsmedicales.fr › Composés chimiques organiques › Acides carboxyliques › Human scent guides mosquito thermotaxis and...