نتایج جستجو برای: mosquito biology iran

تعداد نتایج: 280777  

2013
Lindsay M. Beck-Johnson William A. Nelson Krijn P. Paaijmans Andrew F. Read Matthew B. Thomas Ottar N. Bjørnstad

The parasites that cause malaria depend on Anopheles mosquitoes for transmission; because of this, mosquito population dynamics are a key determinant of malaria risk. Development and survival rates of both the Anopheles mosquitoes and the Plasmodium parasites that cause malaria depend on temperature, making this a potential driver of mosquito population dynamics and malaria transmission. We dev...

Journal: :iranian journal of public health 0
sara doosti mohammad reza yaghoobi-ershadi francis schaffner seyed hassan moosa-kazemi kamran akbarzadeh mohammad mehdi gooya

background: epidemics of mosquito-borne viral infections such as dengue, chikungunya, west nile and rift valley fevers in neighbouring countries and risk of introduction of exotic vectors into iran have placed this country at a significant risk for these mosquito-borne diseases. methods: after the first dengue case reported in iran in 2008, active entomological surveillance of aedes albopictus ...

2012
A Saghafipour MR Abai B Farzinnia R Nafar H Ladonni S Azari-Hamidian

BACKGROUND There is very little information about the mosquito fauna of Qom Province, central Iran. By now only three species; Anopheles claviger, An. multicolor, and An. superpictus have been reported in the province. To study mosquito fauna and providing a primary checklist, an investigation was carried out on a collection of mosquitoes in this province. METHODS TO STUDY THE MOSQUITO (DIPTE...

Journal: :Memorias do Instituto Oswaldo Cruz 2006
Flávia Guimarães Rodrigues Sabrina Barbosa Oliveira Bruno Coelho Rocha Luciano Andrade Moreira

The technique to generate transgenic mosquitoes requires adaptation for each target species because of aspects related to species biology, sensitivity to manipulation and rearing conditions. Here we tested different parameters on the microinjection procedure in order to obtain a transgenic Neotropical mosquito species. By using a transposon-based strategy we were able to successfully transform ...

Journal: :The Journal of clinical investigation 2008
Brian M Greenwood David A Fidock Dennis E Kyle Stefan H I Kappe Pedro L Alonso Frank H Collins Patrick E Duffy

There are still approximately 500 million cases of malaria and 1 million deaths from malaria each year. Yet recently, malaria incidence has been dramatically reduced in some parts of Africa by increasing deployment of anti-mosquito measures and new artemisinin-containing treatments, prompting renewed calls for global eradication. However, treatment and mosquito control currently depend on too f...

2010
M. Khoshsokhan S. Kazempour F. Attar Farideh Attar

Khoshsokhan, M., Kazempour Osaloo, S., Saadatmand, S. & Attar, F. 2010 06 30: Molecular phylogeny of Rochelia (Boraginaceae) based on nrDNA ITS and cpDNA trnL-F sequences. -Iran. J. Bot. 16 (1): 22-29. Tehran. We here present molecular phylogeny of the genus Rochelia (Boraginaceae-Eritrichieae). A total of 8 species of Rochelia and 2 species of Lappula as outgroups were included in analyses usi...

Dengue fever is a mosquito-borne infection which is endemic in Southeast Asia. Although it has not been distributed in Iran, locating near other countries where the Dengue has been revealed is a threat for Iran because different connection between countries may increase the rate of infection.

Journal: :iranian journal of public health 0
s azari-hamidian mr abai m mashayekhi h ladonni h vatandoost aa hanafi-bojd

there are some arboviral and parasitic diseases which are transmitted by culicine mosquitoes in iran. three genera and eleven species of the subfamily culicinae (diptera: culicidae) were collected by dipping method and identified in kahnooj district, kerman province, south-eastern iran, during october and november, 2003 including; culex (culex) bitaeniorhynchus, cx. (maillotia) deserticola, cx....

Journal: :caspian journal of environmental sciences 2012
h mousavi-sabet

cobitis faridpaki cobitis faridpaki (mousavi-sabet, vasil'eva, vatandoust and vasil'ev, 2011) is found in streams of the siahrud river in the southeastern caspian sea basin, and this is the first report on reproductive parameters of the newly described endemic loach. reproductive conditions are key parameters of fish populations, and their assessment is very important for endemic fishes. to stu...

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