منابع مشابه
Spermophilus xanthoprymnus (Rodentia: Sciuridae)
Spermophilus xanthoprymnus (Bennett, 1835), the Asia Minor ground squirrel, is a group-living, diurnal, obligately hibernating marmotine squirrel. It inhabits the steppes and alpine meadows throughout central lowland and eastern highland Anatolia and adjacent Armenia and northwestern Iran. Its preferred elevation appears to range from about 800 to 2,900 m. The species displays sexual dimorphism...
متن کاملTranscriptome Analysis of Spermophilus lateralis and Spermophilus tridecemlineatus Liver Does Not Suggest the Presence of Spermophilus-Liver-Specific Reference Genes
The expressions of reference genes used in gene expression studies are assumed to be stable under most circumstances. However, studies had demonstrated that genes assumed to be stably expressed in a species are not necessarily stably expressed in other organisms. This study aims to evaluate the likelihood of genus-specific reference genes for liver using comparable microarray datasets from Sper...
متن کاملمقایسۀ ریختشناسی و الکتروفوروزی پروتئین‌های سرم خون (Mammalia: Rodentia) Spermophilus fulvus و Spermophilus xanthoprymnus در ایران
این تحقیق بهمنظور مطالعه وضعیت جمعیتی سنجاب‌های زمینی جنسSpermophilus در ایران با استفاده از آنالیز پروتئین‌های سرم خون و ویژگیهای ریختشناسی به اجرا درآمد. بر این اساس پروتئین‌های گلوبولین و آلبومین سرم خون 48 نمونه سنجاب زمینی جنس Spermophilus از شمال شرقی ایران (مشهد و بجنورد)، غرب ایران (کردستان، همدان، قزوین و زنجان) و شمال غربی ایران (پیراحمدکندی، کلیسا کندی و روستای نادلو) جمعآوری و ...
متن کاملPHYTOCHEMICAL SCREENING AND ANTIBACTERIAL ACTIVITY OF Aginanthus brunneus EXTRACTS
Aginanthus brunneus is a specie of Africa mistletoe and is hemiparasitic in nature growing on many trees. Phytochemical screening showed the presence of carbohydrates, Alkaloids, Tannins and flavonoids. The ethanolic and aqueous extracts inhibited growth of Klesiella aerogenes, Proteus spp Escherichia coli, Pseudomonas aeruginosa. Gentamycin and Cloxacillin did not exhibit any activity against ...
متن کاملA laboratory study of social behaviour of pairs of females during the reproductive season in Spermophilus spilosoma and Spermophilus mexicanus.
Spermophilus spilosoma and Spermophilus mexicanus are closely related species with a low degree of sociality. They are sympatric in the Bolson de Mapimi (Chihuahua Desert, Mexico), where they occupy similar ecological niches. In Sciurid rodents, advanced social structures may have evolved through the formation of sedentary female groups. The purpose of this study is to compare the ability of S....
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ژورنال
عنوان ژورنال: Mammalian Species
سال: 1997
ISSN: 0076-3519
DOI: 10.2307/3504405