نتایج جستجو برای: cell counting

تعداد نتایج: 1716163  

ابراهیم زاده, علیرضا, جلالی, مهدی, مقدم درافشانی, محمود, نیکروش, محمدرضا,

Introduction & Objective: The normal females reproductive function , needs hypothalamus-hypophysis-ovarian extensive hormonal messages. Primary hypothyroidism is characterized by reduced production and secretion of thyroid hormones. During follicular growth PCNA (Proliferating Cell Nuclear Antigen) and cycklin D complex play an important role in regulating cell proliferation .This study aime...

Journal: :IOP conference series 2021

Abstract Algae bloom is one of the symptoms eutrophication process in an estuary, causing some ecological and societal problems for aquatic environments human activities. blooms observation was conducted dry season period between 2014 to 2016, eutrophic embayment Jakarta Bay, Indonesia. Observations were made by conducting transect-boat survey plankton sampling once observed. Samples chlorophyl...

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

امروزه با توسعه روز افزون تکنولوژی mems و کاربردهای گسترده آن در مهندسی پزشکی می توان قطعاتی را طراحی نمود که قابل کاشت (implantable ) در داخل بدن باشد. اندازه گیری مقدار قند خون یکی از زمینه هایی می باشد که با توسعه تکنولوژی memsمورد توجه بوده است. در بیماران دیابتی نوع دوم، میزان قند خون بالا می باشد و از آنجایی که با افزایش قند خون احتمال بیهوشی نیز بالا می رود، لذا اندازه گیری قند خون بصورت...

2012
U. Bottigli M. Carpinelli P. L. Fiori B. Golosio A. Marras G. L. Masala P. Oliva

The counting process of cell colonies is always a long and laborious process that is dependent on the judgment and ability of the operator. The judgment of the operator in counting can vary in relation to fatigue. Moreover, since this activity is time consuming it can limit the usable number of dishes for each experiment. For these purposes, it is necessary that an automatic system of cell colo...

فتحی, مجتبی, قرائتی, محمدرضا, میرشاهی, منوچهر,

Background: Human cancer cell lines express human choriogonadotropin (hCG), its subunits and derivatives, regardless of their origin and type. It appears that hCG is a common phenotype in human cancer cell lines. In this research, the effects of hCG targeting monoclonal antibodies (7D9, T18H7 and T8B12) on human cancer cell lines were evaluated. Methods:  Monoclonal antibody secreting hy...

ابراهیمی موقر, سپیده, ناظمی سلمان, بهاره, وهبی, سورنا,

Background and Objective: Aggressive periodontitis is a destructive disease that leads to a quick and extensive periodontal tissue loss. Mast cells are known to play important roles in allergic reactions, host defense against bacterial infections, local homeostasis, inflammation, and angiogenesis. The aim of the present study was to evaluate the relationship between mast cell numbers and aggres...

2011
Yongjun Jo Soo Hwa Kim Kwangsang Koh Jongmoon Park Yang Bo Shim Jihyang Lim Yonggoo Kim Yeon-Joon Park Kyungja Han

BACKGROUND Hematology analyzers may ineffectively recognize abnormal cells, and manual differential counts may be imprecise for leukopenic samples. We evaluated the efficacy of the Hematoflow method for determining the leukocyte differential in leukopenic samples and compared this method with the manual differential method. METHODS We selected 249 blood samples from 167 patients with leukopen...

M Mehran M Naseri T Ghazanfari Z Esmaili

Formocresol is common treatment in exposed pulp of primary teeth at caries, trauma and damaged with cavity preparation. Although, clinical and radiographic success and good clinical results are observed, dentistry societies are still searching for materials interchangeable with formocresol. Suab1 is a phytochemical agent that was selected because of its anti- bleeding effect. In this study, we ...

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