نتایج جستجو برای: protein assay

تعداد نتایج: 1391263  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1390

با توجه به شیوع سرطان در جوامع امروزی، یافتن داروهای جدید برای درمان آن از اهمیت بالایی برخوردار است. استفاده از داروهای شیمیایی موجود به دلیل عوارض جانبی که دارند با محدودیت مصرف روبه رو می باشند. از این رو محققین درصدد یافتن مواد طبیعی با خاصیت ضد سرطانی می باشند. هدف اصلی این پایان نامه بررسی اثرات ضد سرطانی lactoferrin وwhey acidic protein موجود در شیر شتر می باشد. در تحقیق حاضر تأثیر lacto...

Journal: :Cancer Cell International 2021

Abstract Background Endometrial carcinoma is a frequently diagnosed cancer among females. LncRNAs are reported to be associated with various cancers. Their biological roles in endometrial progression an emerging scientific area. LINC00665 can exert significant role many However, its potential function still poorly known. Method qRT-PCR was carried out test expression of and HMGA1. Western blot ...

Journal: :Heliyon 2023

MiR-520d-3p has recently been reported to have anti-tumor function in several cancers, including glioma and gastric cancer. However, the biological its mechanism of action remain unclear cervical cancer (CC). In this study, we observed that miR-520d-3p expression was lowly expressed CC specimens compared with adjacent normal using reverse transcription quantitative PCR. Moreover, low correlated...

Journal: :iranian journal of microbiology 0
ehsan khalili department of clinical biochemistry, school of medicine, tehran university of medical sciences, tehran, iran. vahid hosseini department of clinical biochemistry, school of medicine, tehran university of medical sciences, tehran, iran. roya solhi department of clinical biochemistry, school of medicine, tehran university of medical sciences, tehran, iran. mahdi aminian department of clinical biochemistry, school of medicine, tehran university of medical sciences, tehran, iran and recombinant vaccine research center, tehran university of medical sciences, tehran, iran.

background and objectives: numerous procedures in biology and medicine require the counting of cells. direct enumer- ation of colony forming units (cfus) is time-consuming and dreary accurate cell counting on plates with high numbers of cfus is error prone. in this study we report a new indirect cell counting method that was developed based on the use of redsafe fluorometric assay. the usefulne...

Guang-yu Liu Jin-ming Yu, Li Yan, Wei-hong Gong Wen-jun Chen Yan-xia Zhang

Objective(s): The Janus kinase-signal transducers and activators of transcription signaling pathway (JAK/STAT pathway) play an important role in proliferation of breast cancer cells. Previous data showed that inhibition of STAT3 suppresses the growth of breast cancer cells, but the associated mechanisms are not well understood. This study aims to investigate the effect and associated mechanisms...

Journal: Journal of Herbal Drugs 2016
Hakimeh Oloumi, Majid Behzadi, Shahryar Shakeri

Background & Aim:Extracts of Roselle calyx,   possess compounds which could be considered as a great source of natural antioxidants.   In this project, antioxidant activities, phenolic compounds content and their   correlation analysis on calices of Roselle (Hibiscus sabdariffa) was investigated.  Experimental: Total polyphenolic compound, flavonoids and anthoc...

زهرایی , مهین, خدادادی , ایرج ,

Several classes of protein may undergo non-enzymetic addition of glucose derived product. Hemoglobin was the first protein shown to be modified. Subsequent studies have demonstrated a similar effect of glucose on lens crystalline, collagen, erythrocyte membrane proteins, albumin and other serum proteins. Measurement of these non-enzymatic glycosylated serum proteins (GSP) showed that the l...

Journal: :Biomolecules 2023

Many people suffer from hair loss and abnormal skin pigmentation, highlighting the need for simple assays to support drug discovery research. Current have various limitations, such as being in vitro only, not sensitive enough, or unquantifiable. We took advantage of bilateral symmetry large size mouse whisker follicles develop a novel vivo assay called “whisker follicle microinjection assay”. I...

Journal: :iranian journal of biotechnology 2014
maziar habibi-pirkoohi saeid malekzadeh-shafaroudi hasan marashi nasrin moshtaghi mohammadreza nassiri

background: transient and stable transformation of host plants are the common techniques to produce transgenic plants. however, the main drawback of stable transformation is the fact that it takes quite a long time to produce a transgenic line. while, transient gene expression is a quick method to produce recombinant proteins in plants.  objective: the main goal of the present study was to eval...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده کشاورزی 1393

شوری خاک یکی از عوامل مهم محیطی است که منجر به کاهش عملکرد گیاهان زراعی می شود. شناخت مکانیسم های مقاومت گیاهان در برابر تنش ها می تواند به شناسایی ژن های مقاومت و کاربرد آن ها در اصلاح گیاهان و افزایش محدوده کشت گیاهان منجر شود. روش آنالیز expressed sequence tag (est) و داده های ریزآرایه راهی سریع و منطقی برای شناسایی ژن های نامزد جدید برای مقاومت به تنش ها می باشد. در این تحقیق تعداد 2 کتابخا...

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