نتایج جستجو برای: blood parasites

تعداد نتایج: 720721  

Journal: :Journal of clinical microbiology 1999
R F Leke R R Djokam R Mbu R J Leke J Fogako R Megnekou S Metenou G Sama Y Zhou T Cadigan M Parra D W Taylor

Pregnant women have an increased susceptibility to infection by Plasmodium falciparum. Parasites may be present in the placenta yet not detectable in peripheral blood smears by routine light microscopy. In order to determine how frequently misdiagnosis occurs, peripheral blood and placental samples were collected from 1,077 Cameroonian women at the time of giving birth and examined for the pres...

Journal: :دامپزشکی 0
زیبا فیضی مدرس دانشگاه علمی-کاربردی مرکز اصفهان بهیار جلالی جعفری دانشیارگروه بهداشت آبزیان، دانشکده دامپزشکی، علوم و تحقیقات تهران فریده نبی زاده پزشک عمومی

the studies of parasitology was performed on freshwater in farm ponds in isfahan province during the years of 2006- 2008 and in total were fished 150 fish from farm ponds of freshwater fish and dual purpose of agriculture of three regions in isfahan. the fish were 65 cyprinus carpio, 40 hypophthalmichthys molitrix and 45 ctenopharyngodon idella. the samples were taken to laboratory alive and af...

A AFSHAR, A KANANI, GH EDRISSIAN, M GHORBANI, MT SATVATAND,

In vivo and in vitro assessments of the response of P. falciparum to chloroquine using WHO standard kits and techniques were carried out in I ran Shahr, Sistan and Baluchestan province of Iran in 1985. In the in vivo assessment, 24 malaria patients treated with chloroquine (25mg/kg over three days) were followed up for one to four weeks. The mean parasite clearance time was 4.3 days and in...

Journal: :Cell 2013
Hernando A. del Portillo Chetan E. Chitnis

During the blood stage of their life cycle, malaria parasites invade and replicate within host erythrocytes. Some parasites differentiate to form male and female gametocytes, enabling transmission to the insect vector. Two studies by Regev-Rudzki et al. and Mantel et al. reveal an unexpected role for cell-cell communication using extracellular vesicles in triggering the commitment of malaria pa...

Journal: :Malaria Journal 2021

Abstract Background In the absence of a method to culture Plasmodium vivax , only way source parasites is ex vivo. This hampers many aspects P. research. study aimed assess safety apheresis, for selective removal specific components blood as means extracting and concentrating parasites. Methods An iterative approach was employed across four non-immune healthy human subjects in single subject co...

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