نتایج جستجو برای: gene bank

تعداد نتایج: 1201625  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پزشکی 1391

مطالعات انجام شده روی مکانیسمهای تکوینی و تکاملی گلبولهای قرمز منجر به دستیابی بشر به مفاهیم پایه و مهمی در ارتباط با مکانیسمهای عمومی تنظیم بیان ژن وشکل گیری بافتها شده است. تمایز اختصاصی به رده ارتیروئید و هر رده دیگری، شدیداً وابسته به تنظیم در سطح بیان ژن و فاکتورهای کنترلی خاص نظیر سیتوکین ها، فاکتورهای نسخه برداری ویژه، عناصر کنترل کننده چرخه سلولی، تکثیر،آپوپتوز و عناصر سیگنالینگ داخل سلو...

Journal: :iranian journal of public health 0
a heidari h keshavarz m asmar m razavi m nateghpour s dittrich

circumsporozoite protein (csp) is one of the stage specific antigens, which is used for the development of vaccines and to investigate the genetic diversity in plasmodium falciparum malaria parasite. polymerase chain reaction was used for typing of csp genes on 67 positive falciparum malaria patients from sistan and baluchistan province of iran. three fragments were detected for csp gene. twent...

ایمانی, مهدی, میرزائی‌نیا, سمیه, پاژنگ, محمد,

Background and Objective: Uricase (EC 1.7.3.3) is an enzyme which catalyses uric acid to H2O2 and alantoin and is utilized in the treatment of hyperuricemia or gout. The aim of this study was cloning of Aspergillus flavus uricase synthetic gene into pET-28(a) and its recombinant expression in E. coli Materials and Methods: The coding sequence of uricase retrieved from gene bank and once opti...

شکری, احسان , نعمت زاده, قربانعلی , یونسی ملردی, الهام ,

C4 plants have very high photosynthetic efficiency under drought stress due to lower water usage and do not require the opening and closing of stomata. This advantage has been created by complementary mechanisms of primary carboxylation in leaves mesophilic cells. In species which are initial carboxylation of mesophilic CO2 during C4 photosynthesis and crassulacean acid metabolism done, the PEP...

Journal: :iranian journal of basic medical sciences 0
mohammad hadi sekhavati faculty of agriculture, ferdowsi university of mashhad, mashhad, iran reza majidzadeh heravi faculty of agriculture, ferdowsi university of mashhad, mashhad, iran mojtaba tahmoorespur faculty of agriculture, ferdowsi university of mashhad, mashhad, iran soheil yousefi faculty of agriculture, ferdowsi university of mashhad, mashhad, iran tooba abbassi-daloii faculty of agriculture, ferdowsi university of mashhad, mashhad, iran rahebe akbari faculty of agriculture, ferdowsi university of mashhad, mashhad, iran

objective(s):brucellosis is a well-known domestic animal infectious disease, which is caused by brucella bacterium. groel antigen increases brucella survival and is one of the major antigens that stimulates the immune system. hence, the objective of the present study was cloning and bioinformatics analysis of groel gene. materials and methods: the full-length open reading frame of this gene was...

Objective(s):Brucellosis is a well-known domestic animal infectious disease, which is caused by Brucella bacterium. GroEL antigen increases Brucella survival and is one of the major antigens that stimulates the immune system. Hence, the objective of the present study was cloning and bioinformatics analysis of GroEL gene. Materials and Methods: The full-length open reading frame of this gene was...

2015
Marlon López Ricardo Riegel Carolina Lizana Anita Behn

Potato Genebank of the Universidad Austral de Chile (UACh) is an important gene bank in Chile. The accessions collected all over the country possess high genetic diversity, present interesting agronomic and cooking traits, and show resistance to biotic and abiotic stress. A particularly interesting subgroup of the gene bank includes the accessions collected in the South of Chile, the Chilota Po...

Journal: :IOP conference series 2023

Abstract Twenty (25%) isolates of Proteus Mirabilis were isolated from a total 80 samples patients suffering otitis media and urinary tract infections. The collected various hospitals in Al-Diwaniyah city between December 2021 March 2022. was identified using cultural biochemical tests. diagnosis confirmed by polymerase chain reaction (PCR) to investigate the 16s rRNA gene, DNA sequencing regis...

Journal: :caspian journal of internal medicine 0
rasoul mohammadi department of medical parasitology and mycology, faculty of medicine, isfahan university of medical sciences, isfahan, iran mohsen meidani department of infectious diseases, al-zahra hospital, isfahan university of medical sciences, isfahan, iran kamyar mostafavizadeh department of infectious diseases, al-zahra hospital, isfahan university of medical sciences, isfahan, iran bijan iraj department of endocrinology, isfahan university of medical sciences, isfahan, iran pooria hamedani department of endocrinology, isfahan university of medical sciences, isfahan, iran mohammad amin sayedain department of cardiology, chamran hospital (heart centre), isfahan university of medical sciences, isfahan, iran

background: rhinocerebral mucormycosis is a fatal infection typically affecting diabetic or immunosuppressed patients. in most cases, infection is caused by inhalation of fungal spores. mortality rate of patients is very high (40-85%).  case presentation: in this study, three diabetic patients with rhinocerebral mucormycosis were presented. the etiologic agents of mucormycosis in two patients w...

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