نتایج جستجو برای: Mitochondrial Genes

تعداد نتایج: 545751  

Journal: :progress in biological sciences 2013
ahmad-reza katouzian hassan rajabi-maham

the identification of the efficiency of some mtdna genes of mus musculus species complex (house mouse) for biosystematics research was studied in this approach. recent studies have made use of different mitochondrial genes including nadh dehydrogenase genes, cytochrome b gene, cytochrome oxidase genes, d-loop region and whole mtdna genome to study the house mouse species. usage of each of these...

Ali Reza Talebi Amirhossein Danafar Ghazaleh Farahmand Mehri Khatami Mohammad Mehdi Heidari, Tahere Dianat

Objective Several recent studies have shown that mitochondrial DNA mutations lead to major disabilities and premature death in carriers. More than 150 mutations in human mitochondrial DNA (mtDNA) genes have been associated with a wide spectrum of disorders. Varicocele, one of the causes of infertility in men wherein abnormal inflexion and distension of veins of the pampiniform plexus is observe...

Journal: :international journal of fertility and sterility 0
mohammad mehdi heidari mehri khatami amirhossein danafar tahere dianat ghazaleh farahmand ali reza talebi

objective: several recent studies have shown that mitochondrial dna mutations lead to major disabilities and premature death in carriers. more than 150 mutations in human mitochondrial dna (mtdna) genes have been associated with a wide spectrum of disorders. varicocele, one of the causes of infertility in men wherein abnormal inflexion and distension of veins of the pampiniform plexus is observ...

Mitochondria contain their own DNA (mtDNA), which codes for 13 proteins (all subunits of the respiratory chain complexes), 22 tRNAs and 2 rRNAs. Several mtDNA point mutations as well as deletions have been shown to be causative in well-defined mitochondrial disorders. A mixture of mutated and wild type mtDNA (heteroplasmy) is found in most of these disorders. Inheritance of mtDNA is maternal, a...

Journal: :progress in biological sciences 2014
leila nourani mansour aliabadian

dna barcoding based on a standardized region of 648 base pairs of mitochondrial dnasequences from cytochrome c oxidase 1 (cox1) is proposed for animal species identification.recent studies suggested that dna barcoding has been effective for identifying 94% of birdspecies. the proposed threshold of 10 times the average intraspecific variation could be used forthe identification and delimitation ...

Aboutaleb Saremi, Ali Dehghani Fard, Arash Pooladi, Azra Allahveisi, Elham Yousefian, Fateme Fadaei Fathabadi, Marefat Ghaffari Novin, Mehrdad Noruzinia, Ramin Mazaherinezhad Fard, Reza Mastery Farahani,

Background: The aim of the current study was to assess the mRNA levels of two mitochondria-related genes, including nuclear-encoded NRF1 (nuclear respiratory factor 1), mitochondrial transcription factor A (TFAM), and mitochondrial-encoded cytochrome c oxidase subunit 1 (MT-CO1) genes in various stages of the human oocyte maturation. Methods: Oocytes were obtained from nine infertile women wit...

Leila Nourani, Mansour Aliabadian

DNA barcoding based on a standardized region of 648 base pairs of mitochondrial DNAsequences from Cytochrome C Oxidase 1 (COX1) is proposed for animal species identification.Recent studies suggested that DNA barcoding has been effective for identifying 94% of birdspecies. The proposed threshold of 10 times the average intraspecific variation could be used forthe identification and delimitation ...

Journal: :iranian biomedical journal 0
معرفت غفاری نوین marefat ghaffari novin مهرداد نوروزی نیا mehrdad noruzinia عذرا الله ویسی azra allahveisi ابوطالب صارمی aboutaleb saremi فاطمه فدایی فتح آبادی fateme fadaei fathabadi رضا ماستری فراهانی reza mastery farahani علی دهقانی فرد

background: the aim of the current study was to assess the mrna levels of two mitochondria-related genes, including nuclear-encoded nrf1 (nuclear respiratory factor 1), mitochondrial transcription factor a (tfam), and mitochondrial-encoded cytochrome c oxidase subunit 1 (mt-co1) genes in various stages of the human oocyte maturation. methods: oocytes were obtained from nine infertile women with...

The autism spectrum disorders (ASD) are amongst the most heritable complex disorders. Although there have been many efforts to locate the genes associated with ASD risk, many has been remained to be disclosed about the genetics of ASD. Scrutiny's have only disclosed a small number of de novo and inherited variants significantly associated with susceptibility to ASD. These only comprise a small ...

Journal: :international journal of pediatrics 0
massoud houshmand department of medical genetics, national institute for genetic engineering and biotechnology, tehran- iran kazem mousavizadeh cellular and molecular research center, tehran university of medical sciences, tehran- iran mohammad askari department of biotechnology, college of allied medicine, tehran university of medical sciences, tehran- iran amin reza nikpour department of immunology, mashhad university of medical sciences, mashhad, iran mohsen mazidi biochemistry and nutrition research center, mashhad university of medical sciences, mashhad, iran maryam tavafjadid cellular and molecular research center, tehran university of medical sciences, tehran- iran

the autism spectrum disorders (asd) are amongst the most heritable complex disorders. although there have been many efforts to locate the genes associated with asd risk, many has been remained to be disclosed about the genetics of asd. scrutiny's have only disclosed a small number of de novo and inherited variants significantly associated with susceptibility to asd. these only comprise a s...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید