نتایج جستجو برای: echinops persicus
تعداد نتایج: 1949 فیلتر نتایج به سال:
objective(s): silver nanoparticles (ag nps) are not only specific physical and chemical properties but also are considered for their antibacterial activity and ecofriendly.materials and methods:in this study a simple, cost effective biologically method for ag+reducing to ag nps using echinops extractas a stabilizer, and reducing agent.ag nps were analyzed using uv-vis spectrometry,tem, xrd and ...
Echinops یکی از جنس‌های تیره گل آفتابگردان است که با 72 گونه در ایران معرفی شده است. بررسی کاریوتیپی بر روی 18 جمعیت از 7 گونه Echinops از شیب جنوبی بخش مرکزی البرز ایران صورت گرفت تاکسون‌ها اعداد کروموزومی 2n=30, 32, 34, 36 را نشان دادند اعداد کروموزومی 5 گونه شامل E. cephalotes, E. chorassanicus, E. macrophyllus, E. robustus, E. elbursensis برای اولین بار گزارش شدند. چندین عدد کروموزومی پایه ...
Four bats and three rodents species were reported from Farasan Island. Triaenops persicus Dobson, 1871 is for the first time Saudi Arabia based on echolocation calls. The presence of Pipistrellus kuhlii (Kuhl, 1817), Asellia patrizii De Beaux, 1931, Rattus rattus (Linnaeus, 1758), Gerbillus nanus Blanford, 1875 are confirmed.
Background Rodents are considered as reservoirs of various zoonotic diseases including helminthic infections. The current study aimed to evaluate the prevalence of helminth infections in rodents, in Boyer-Ahmad district, Southwestern Iran. Methods Overall, 52 rodents were captured from various areas of the district by Sherman live traps. The animals were then euthanized and dissected. During ...
Background and Aims: Plants as medicines have always played a vital role in human life. Tumor necrosis factor alpha (TNF)-α is one of the macrophage-derived inflammatory cytokine with pleotropic effects in the inflammation process. Some studies have been demonstrated that some of the Echinops species have anti-inflammatory activity. In fact, Echinops lasilepis is introduced as one of the ...
Background and Aims: The present study was performed to investigate the effect of Echinops lasiolepis extract on peripheral blood mononuclear cells (PBMCs) proliferation and interferon (IFN)-&gamma secretion. Materials and Methods: PBMCs were obtained from three healthy volunteers and cultured in presence of Echinops lasiolepis methanol extract in different concentrations of 0.1, 1, 10, 100 ...
The new genus Pedoniphis gen. nov. (Acari: Mesostigmata: Eviphididae) is described from soil detritus in Sabalan Mountains, northwest Iran, with P. persicus sp. nov. as type species. Among known eviphidid genera, the new genus is the most similar to Scamaphis Karg and Scarabacariphis Mašán and it can be distinguished especially by the dorsal chaetotaxy (setae J2 absent, setae J5 rudimentary) an...
Leishmaniosis is a neglected tropical disease which affects several millions of people worldwide. The current drug therapies are expensive and often lack efficacy, mainly due to the development of parasite resistance. Hence, there is an urgent need for new drugs effective against Leishmania infections. As a part of our ongoing study on the phytochemical characterization and biological investiga...
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