Results 11 to 20 of about 54,436 (297)

Influence of transhumance on the spread of Rhipicephalus microplus (Canestrini, 1888) in Benin

open access: yesJournal of Advanced Veterinary and Animal Research, 2018
Objective: Rhipicephalus microplus is a very invasive tick whose control is a current challenge. Its speed of propagation is favored by specific risk factors whose knowledge is an essential prerequisite for a good rather design of strategies to put in ...
Kossi Justin Adinci   +7 more
doaj   +1 more source

Host–Parasite Coevolution in Primates

open access: yesLife, 2023
Organisms adapt to their environment through evolutionary processes. Environments consist of abiotic factors, but also of other organisms. In many cases, two or more species interact over generations and adapt in a reciprocal way to evolutionary changes in the respective other species.
Paciência, Filipa M. D.   +5 more
openaire   +4 more sources

Duality and Complexity Of Allergic Type Inflammatory Mechanisms in Determining The Outcome of Malaria Disease

open access: yesFrontiers in Immunology, 2011
One of the effector arms of the pathogenesis of severe forms of malaria disease is the development of uncontrolled or excessive inflammatory response. A characteristic inflammatory response may arise from the propensity of some individuals to produce IgE
Ulrich eBlank, Salaheddine eMécheri
doaj   +1 more source

Trichuris trichiura (Linnaeus, 1771) From Human and Non-human Primates: Morphology, Biometry, Host Specificity, Molecular Characterization, and Phylogeny

open access: yesFrontiers in Veterinary Science, 2021
Human trichuriasis is a Neglected Tropical Disease, which affects hundreds of millions of persons worldwide. Several studies have reported that non-human primates (NHP) represent important reservoirs for several known zoonotic infectious diseases.
Julia Rivero   +2 more
doaj   +1 more source

Editorial: Host Manipulation by Parasites [PDF]

open access: yesFrontiers in Ecology and Evolution, 2019
International ...
Sánchez Ordóñez, Marta Isabel   +1 more
openaire   +7 more sources

Personality of hosts and their brood parasites [PDF]

open access: yesCurrent Zoology, 2021
AbstractBrood parasites such as the common cuckoo Cuculus canorus exploit the parental abilities of their hosts, hosts avoid brood parasitism and predation by showing specific behavior such as loss of feathers, emission of fear screams and contact calls, displaying wriggle behavior to avoid hosts or potential prey, pecking at hosts and prey, and ...
Anders Pape Møller   +2 more
openaire   +3 more sources

Parasite-host coevolution

open access: yesTrends in Ecology & Evolution, 1990
Parasite-host coevolution can have many different endpoints, not simply the commensalism of 'conventional wisdom'. Empirical studies and mathematical models are elucidating the conditions under which parasite-host systems can coevolve to intermediate and high levels of parasite virulence - and when they can coevolve to commensalism and mutualism.
Catherine A. Toft, Andrew J. Karter
openaire   +5 more sources

Distinct transcriptional signatures of bone marrow-derived C57BL/6 and DBA/2 dendritic leucocytes hosting live Leishmania amazonensis amastigotes.

open access: yesPLoS Neglected Tropical Diseases, 2012
Background/objectivesThe inoculation of a low number (10(4)) of L. amazonensis metacyclic promastigotes into the dermis of C57BL/6 and DBA/2 mouse ear pinna results in distinct outcome as assessed by the parasite load values and ear pinna macroscopic ...
Emilie Giraud   +6 more
doaj   +1 more source

Host genetics and parasitic infections [PDF]

open access: yesClinical Microbiology and Infection, 2014
Parasites still impose a high death and disability burden on human populations, and are therefore likely to act as selective factors for genetic adaptations. Genetic epidemiological investigation of parasitic diseases is aimed at disentangling the mechanisms underlying immunity and pathogenesis by looking for associations or linkages between loci and ...
MANGANO, VALENTINA, David Modiano
openaire   +4 more sources

Gametocytes of the Malaria Parasite Plasmodium falciparum Interact With and Stimulate Bone Marrow Mesenchymal Cells to Secrete Angiogenetic Factors

open access: yesFrontiers in Cellular and Infection Microbiology, 2018
The gametocytes of Plasmodium falciparum, responsible for the transmission of this malaria parasite from humans to mosquitoes, accumulate and mature preferentially in the human bone marrow. In the 10 day long sexual development of P.
Valeria Messina   +8 more
doaj   +1 more source

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