نتایج جستجو برای: parasite
تعداد نتایج: 39092 فیلتر نتایج به سال:
In the present study helminthic parasite of abdominal cavity in the common carp (Cyprinus carpio) has been studied. In this regard, 72 fish were caught from the southeastern part of the Caspian Sea and transferred to the lab. According to the parasitological study, 4 species of helminthic parasites including Caryophyllus fimbriceps, Asymphyllodora tinca, Boteriocephallos acheillognathi and Anis...
Background and Objective: Malaria is one of the most life-threatening infectious diseases worldwide. Transmission of the parasite from human to vector mosquitoes is carried out by the gametocyte of the Plasmodium parasite, while these cells are not involved in the symptoms of the disease. The control of the human to mosquito transmission stage of the parasite life cycle by antigametocyte drugs...
Three recent publications have let the cat out of bag. They are “Stop Congratulating Colleagues for Publishing in High Impact-Factor Journals,” “Who real parasite publishers and journals? What prevents all medical data from being open access time?” “Against Parasite Publishers: Making Journals Free.”[1] [2] [3]
Leishmaniasis is a tropical parasitic disease that has become a major health challenge in many countries of the world. Not only has not been found any effective vaccine or treatment for the disease eradication, but also the advent of drug resistance is also increasing. Therefore, it is vital to take a precise attention to the physiochemical cycles of the Leishmania parasite and to identify i...
Background and purpose:Parasitical diseases are a common problem in developing countries. Different shapes of parasite such as cyst, larva and egg are carried from vegetables. Leaves of Allbezia contain saponin constituents, which is effective on surface tension reduction, and is preferred to chemical washer.This research was designed to study the extracted effect of removal from vegetable and ...
The global increase in antibiotic use has led to contamination of freshwater environments. Despite the identified impacts antibiotics on humans and wildlife, effect host–parasite life cycles is relatively unexplored. In current study, we utilize trematode parasite Schistosoma mansoni, its snail intermediate host, Biomphalaria glabrata, investigate influence an ecologically relevant concentratio...
Ornamental fish keeping is developing in Iran. Most of these fishes are not native and importing. External parasite is one of the most important difficulties in aquarium fishes. The aim of this study is determination of parasite pollution in skin and gills of imported platy fish. One hundred and fifty out of 220 platy fish was polluted. Parasites identification was done by wet mount, Stainin...
asymptomatic malaria (asm) has been implicated in the development of hemolytic crisis in infected sickle cell anemia (sca) patients worldwide. this study surveyed steady state sca nigerian patients for asm to investigate the influence of malaria prevention behaviors and age on parasitaemia and multiplicity of infection (moi). a total of 78 steady sca patients aged 5 – 27 years on routine care a...
a total of 128 spiny eels mastacembelus mastacembelus (mastacembelidae) were collected from thegreater zab river at iski kalak town, west of erbil city, kurdistan region, iraq, from july 2007 to the end ofjune 2008. the fish were examined for ecto and endo parasites. the study revealed the existence of 16species of parasites (with a total prevalence of 89.06%) including: two species of protozoa...
Insects and parasites dominate the biosphere, in terms of known biodiversity mode life, respectively. Consequently, insects play a part many host-parasite systems, either as parasite, host, or both. Moreover, lot these systems involve adaptive parasite-induced changes host phenotype (typically behavior morphology), which is commonly manipulation. While manipulation have been described within la...
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