نتایج جستجو برای: species identification

تعداد نتایج: 923407  

Journal: Current Medical Mycology 2016

Background and Purpose :Candidiasis is a widespread fungal infection caused by different Candida species. Rapid identification of Candida species in clinical laboratory is becoming increasingly important since the identification and discrimination of ethological agents for early treatment. We aimed at molecular identification of commonly Candida species isolated from clinical samples by using b...

Journal: Current Medical Mycology 2017

Background and Purpose: The epidemiological alteration in the distribution of Candida species, as well as the significantly increasing trend of either intrinsic or acquired resistance of some of these fungi highlights the need for a reliable method for the identification of the species. Polymerase chain reaction (PCR) is one of the methods facilitating the quick and precise identification of Ca...

Journal: :journal of medical bacteriology 0
seyyedsaeed eshraghi section microbiology, department pathobiology, school of public health, tehran university of medical sciences, tehran, ir iran.

identification  of clinically  significant  nocardia  species  is essential  for the definitive diagnosis, predict antimicrobial susceptibility, epidemiological purposes,  and  for  an  effective  treatment.   conventional   identification   of nocardia species in routine medical laboratories which is based on phenotypic (cellular morphology, colonial characteristics), biochemical and enzymatic...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز 1381

‏‎the community dynamics of aquatic coleoptera(insecta)in one of the spring-stream habitats of bammo national park in fars province called cheshmeh-ye-ghanbari is studied as a pilot project and model for acquaintance with and furthering the biodiversity studies on fauna of iran. sixteen species-populations out of nineteen of this community were already identified for their taxonomy and for thei...

Leishmaniasis include several clinical manifestations, mostly cutaneous, visceral and mucosal (1, 2). Various species can lead to diverse clinical presentations. Thus species identification contribute to proper management (3). Localized Leishmania Lymphadenitis (LLL) is a distinct entity in clinicopathologic field presenting with isolated lymphadenitis and possible cocomitant cutaneous...

Journal: :iranian journal of public health 0
h mirhendi a ghiasian hf vismer mr asgary n jalalizand mc arendrup

background: fusarium species are capable of causing a wide range of crop plants infections as well as uncommon hu­man infections. many species of the genus produce mycotoxins, which are responsible for acute or chronic diseases in ani­mals and humans. identification of fusaria to the species level is necessary for biological, epidemiological, pathologi­cal, and toxicological purposes. in this s...

Abstract Over the last two decades, improvements in developing computational tools made significant contributions to the classification of biological specimens` images to their correspondence species. These days, identification of biological species is much easier for taxonomist and even non-taxonomists due to the development of automated computer techniques and systems.  In this study, we d...

Journal: رستنیها 2003

Macro-fungi from different places of   Mazandaran and Tehran provinces, collected since 1982-2000, identified. An account of 16 Coprinus species, namely, Coprinus picaceus, C. cinereus, C. lagopus, C. lagopides, C. macrocephalus, C. brunneofibrillosus, C. subimpatiens, C. angulatus, C. niveus, C. ephemeroides, C. comatus, C. flocculosus, C. scobicola, C. disseminatus, C. plicatilis and C. patou...

ژورنال: علوم آب و خاک 2006
بدرالدین ابراهیم سید طباطبایی, , خورشید رزمجو, , بهروز شیران, , مجید طالبی بداف, ,

Identification of grass species seems difficult due to the morphological similarities. However, selecting desirable parental genotypes of the crosses based on the genetic distances is considered as the most critical step in a breeding program. The aim of this study was to characterize grass species using AFLP techniques. Five species with five cultivars from each were selected and studied using...

بدرالدین ابراهیم سید طباطبایی, , خورشید رزمجو, , بهروز شیران, , مجید طالبی بداف, ,

Identification of grass species seems difficult due to the morphological similarities. However, selecting desirable parental genotypes of the crosses based on the genetic distances is considered as the most critical step in a breeding program. The aim of this study was to characterize grass species using AFLP techniques. Five species with five cultivars from each were selected and studied using...

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