Results 111 to 120 of about 9,598 (200)

Os estudos em malária aviária e o Brasil no contexto científico internacional (1907-1945) Studies of avian malaria and Brazil in the international scientific context (1907-1945)

História, Ciências, Saúde: Manguinhos, 2011
Aborda a contribuição de cientistas brasileiros aos estudos sobre o protozoário causador da malária. Ao colocar em foco os trabalhos de Henrique Aragão e Wladimir Lobato Paraense, destaca a importância da malária aviária para o entendimento da malária ...
Magali Romero Sá
doaj   +1 more source

Effect of Streptomycin on Avian Malaria

Experimental Biology and Medicine, 1945
Streptomycin, an antibiotic produced by the soil actinomycete Streptomyces griseus, was first described by Schatz, Bugie, and Waks-man.1 Unlike penicillin, streptomycin has been shown to have a high order of activity against certain gram negative infections both in vitro and in vivo.2,3,4 Streptomycin has also been found to be active against the acid ...
A. O. Seeler, C. Malanga, J. Pierson
openaire   +1 more source

Location and timing of infection drives a sex-bias in Haemoproteus prevalence in a hole-nesting bird

Parasitology
Sex biases in prevalence of disease are often attributed to intrinsic factors, such as physiological differences while a proximate role of extrinsic factors such as behavioural or ecological differences may be more difficult to establish.
William Jones, P. Navaneeth Krishna Menon, Anna Qvarnström   +2 more
doaj   +1 more source

Importance of asymptomatic malaria and its infectivity to Anopheles mosquitoes in Mae Hong Son Province, Thailand [PDF]

This study aimed to record the prevalence of asymptomatic malaria and the development of malaria parasites in laboratory-bred Anopheles minimus mosquitoes fed on the blood of people with or without malaria symptoms.
Pethleart, Aree
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Malaria infection status predicts extra-pair paternity in the blue tit

, 2015
Extra-pair matings comprise a common reproductive strategy among socially monogamous bird species. However, it remains unclear why females decide to mate with extra-pair males. Indirect benefits in terms of improving offspring genetic quality are usually
Dubiec, Anna, Drobniak, Szymon, Cichoń, Mariusz, Drobniak, Szymon M., Arct, Aneta, Podmokła, Edyta, Podmokla, Edyta, Gustafsson, Lars,, Gustafsson, Lars   +8 more
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Bird community effects on avian malaria infections. [PDF]

Sci Rep, 2023
Tamayo-Quintero J, Martínez-de la Puente J, San-José M, González-Quevedo C, Rivera-Gutiérrez HF.   +4 more
europepmc   +1 more source

Avian malaria on Madagascar: bird hosts and putative vector mosquitoes of different Plasmodium lineages

, 2017
Background Avian malaria occurs almost worldwide and is caused by Haemosporida parasites ( Plasmodium , Haemoproteus and Leucocytozoon ).
Woog, Friederike, Michaël Luciano Tantely, Schmid, Sandrine, Tantely, Michaël, Luciano, Boyer, Sebastien, Randrianambinintsoa, Fano, Randrianambinintsoa, Fano, José, Tantely, Micha\uebl, Friederike Woog, Dinkel, Anke, Ute Mackenstedt, Fano José Randrianambinintsoa, Boyer, S\ue9bastien, Sébastien Boyer, Mackenstedt, Ute, Sandrine Schmid, Anke Dinkel   +16 more
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Avian haemosporidian diversity and transmission across birds and mosquitoes in Botswana

International Journal for Parasitology: Parasites and Wildlife
Avian malaria parasites circulate globally among birds and their dipteran vectors, yet their diversity and transmission dynamics remain poorly characterised in sub-Saharan Africa.
Antoine Perrin, Casper Nyamukondiwa, Romain Pigeault, Mmabaledi Buxton, Alexander N.G. Kirschel, Molly Baur, Olivier Glaizot, Philippe Christe   +7 more
doaj   +1 more source

Avian Malaria and Altitude

Avian malaria is a mosquito-borne disease in birds caused by Plasmodium parasites. The disease has contributed to the decline and extinction of several forest birds. Furthermore, avian species play a significant role as a reservoir for many pathogens and
Thiaw, Fatou, Sok, Richdara
core  

Avian malaria parasite infections do not affect personality in the chestnut thrush (Turdus rubrocanus) on the Qinghai-Tibet Plateau. [PDF]

Heliyon, 2023
Jing CL, Lou YQ, Liu H, Song K, Fang Y, Höglund J, Halvarsson P, Sun YH.   +7 more
europepmc   +1 more source