نتایج جستجو برای: male mice
تعداد نتایج: 694939 فیلتر نتایج به سال:
Background and purpose: Former studies showed that the Matricaria chamomilla hedroalcholic extract affects pain and anxiety of male and female mice sex-dependently. In this research we examined the effect of Matricaria chamomilla (chamomile) hydroalcholic extract on locomotor activity behavior in presence and absence of sex glands in adult male and female NMRI mice. Materials and Methods: ...
چکیده آلکالوئیدهای ?– کربولین نظیر هارمان در مواد غذایی گیاهی معمولی( گندم، برنج، ذرت، جو، انگور و قارچ) و در مواد مشتق شده از گیاهانی نظیر توتون یافت می شوند. این آلکالوئیدها دارای اثرات شناختی زیادی از جمله تغییر در حافظه کوتاه مدت و بلند مدت و اثرات توهم زا می باشند. در این مطالعه نقش سیستم گلوتاماترژیک در هیپوکامپ پشتی بر روی اثرات هارمان بر حافظه اجتنابی مهاری مورد مطالعه قرار گرفته است. ...
Background and Aims: There is concern that leached components from dental composites may cause adverse changes in the reproductive health. This study aimed to assess the effects of leached components from a hybrid resin composite on the reproductive system of male mice.Materials and Methods: In the present animal study, twenty adult Syrian male mice were divided into two groups of 10 mice each....
background: due to common use of methylphenidate (mph) for the treatment of attention deficit hyperactivity disorder (adhd) and the role of the reproductive system in the production of gametes, studying the effects of this medication on the morphometry of testes, serum testosterone concentration, leydig cells function, and fertility rate was the aim of this study. methods: twenty seven male mic...
background: catsper genes are a novel family of four sperm-specific calcium channels, which indicate testis-specific expression patterns. despite the crucial role of catsper genes in the male reproduction, very little is known about the factors that regulate their expression. objective: the objective of this study was to investigate the effects of vitamin e treatment on the expression of catspe...
the acute and sub-acute toxicity of safranal were studied in rat and mice within 2 and 21 days after exposure, respectively. for subacute toxicity, changes in weight as well as biochemical, hematological and pathological parameters were studied. the intraperitoneal ld50 values of safranal were 1.48 ml/kg in male mice, 1.88 ml/kg in female mice and 1.50 ml/kg in male rats. oral ld50 values were ...
The acute and sub-acute toxicity of safranal were studied in rat and mice within 2 and 21 days after exposure, respectively. For subacute toxicity, changes in weight as well as biochemical, hematological and pathological parameters were studied. The intraperitoneal LD50 values of safranal were 1.48 mL/kg in male mice, 1.88 mL/kg in female mice and 1.50 mL/kg in male rats. Oral LD50 values were ...
Introduction: SPATA19 gene is expressed in developmental stages of testis and some organs, but so far its function has only been examined in the testis. In this study, we provided an effective pathway for the generation of these mice using new CRISPR / Cas9 nickase method while generating Spata19 knockout mice for future studies in other organs. Materials and Methods: CRISPR / Cas9 nickase plas...
The acute and sub-acute toxicity of safranal were studied in rat and mice within 2 and 21 days after exposure, respectively. For subacute toxicity, changes in weight as well as biochemical, hematological and pathological parameters were studied. The intraperitoneal LD50 values of safranal were 1.48 mL/kg in male mice, 1.88 mL/kg in female mice and 1.50 mL/kg in male rats. Oral LD50 values were ...
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