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68 articles for “mitochondria”
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Research ArticleOpen accessIn the abstractBroodstock Formation and Sterlet (Acipenser ruthenus) Reproduction in the West-Kazakhstan RegionGuldana Maratkyzy Maratova, Kuanysh Isbekov, Shokhan Alpeisov et al.A dramatic decline of sturgeons’ stocks including the sterlet (Acipenser ruthenus) in the Caspian Sea including creates the need to establish aquaculture broodstock. Broodstock management can allow conserving the gene pool of the sterlet and the creation of captive broodstock further serve as a source of sterlet fry aimed at restoring natural populations of the sterlet in the Caspian Sea. … …OnLine Journal of Biological Sciences, Vol. 23, Issue 3 · 11 Jul 2023 · 5,321 accessesView PDFCite
Research ArticleOpen accessIn the abstractForensic Relationship between ATP6 Gene and Sperm Motility in a Saudi PopulationSafa A.M. Elsanousi, Murid Javed, Hamad Sufyan, Sayed A.M. AmerApproximately 600 bp of ATP synthase subunit 6 mitochondrial gene (ATP6) were amplified and sequenced for 110 semen samples collected from infertile and normal Saudi men inhabiting Riyadh province. These data were analyzed in order to identify the Single Nucleotide Polymorphisms (SNPs) associated with male infertility. Six silent substitutions G8697A, G8856A, T8889C, T8952C, C9075T and C9060A were recorded with one … …American Journal of Biochemistry and Biotechnology, Vol. 16, Issue 1 · 11 Jan 2020 · 7,617 accessesView PDFCite
Research ArticleOpen accessIn the abstractBarcode of Life Data Systems (BOLD) Versus GenBank Molecular Identification of a Dragonfly from the UAE in Comparison to the Morphological IdentificationNoora Almansoori, Mohamed Rizk Enan, Mohammad Ali Al-DeebDragonflies are insects in the order Odonata. They inhabit freshwater ecosystems and are found in the UAE. To date, few checklists have been published for the local dragonflies and the used identification keys are not comprehensive of Arabia. The aim of this study was to provide a molecular identification of a dragonfly based on the mitochondrial Cytochrome c Oxidase subunit … …OnLine Journal of Biological Sciences, Vol. 19, Issue 4 · 30 Nov 2019 · 8,213 accessesView PDFCite
Research ArticleOpen accessIn the abstractInhibition Effect of Walnut Leaf Polysaccharide on HepG2 Cells in vitroShuqing Yang, Haifang Xiao, Shuyan Yu et al.In this study, the effect of Walnut Leaf Polysaccharides (WLP) on human liver tumor HepG2 cells was investigated. The results showed that WLP had dose-dependent and time-dependent inhibitory effects on HepG2 cell viability. Typical apoptosis characteristics were observed in WLP-treated HepG2 cells through 5,5',6,6'-tetrachloro-1,1',3,3'-tetraethyl-benzimidazolyl-carbocyanine iodide (DAPI) staining and Acridine Orange (AO)/Ethidium Bromide (EB) dual staining. Meanwhile, significant decrease in Mitochondrial … …American Journal of Biochemistry and Biotechnology, Vol. 15, Issue 4 · 29 Oct 2019 · 7,313 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffect of Heat Stress on the Expression of HSP70, UCP3 and CYP450 Genes in Liver; Longissimus Dorsi and Semitendinosus Muscle of Growing PigsV. Montesinos-Cruz, M. Cota, L. Buenabad et al.High Ambient Temperature (AT) provokes Heat Stress (HS) in animals, which is characterized by increased body temperature, Reactive Oxygen Species (ROS) production and cell damage. Uncoupling Proteins (UCP) may contribute to dissipate body heat, cytochrome P450 (CYP3A4) reduces ROS and Heat Shock Proteins (HSP) prevent protein denaturalization. This study analyzed the expression of HSP70, UCP3 and CYP3A in liver, Longissimus … …American Journal of Animal and Veterinary Sciences, Vol. 14, Issue 4 · 24 Oct 2019 · 7,867 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe COXII Haplotypes and their Association with Productive Traits in Large White Breed PigsMaria A. Kolosova, Lyubov V. Getmantseva, Nekruz F. Bakoev et al.The mitochondrial genome encodes key electron transfer chain (ETC) proteins which produce the vast majority of cellular ATP. Sequence analysis of maternal inherited mitochondrial DNA is an effective way to assess the individual characteristics of commercial breeding lines of pigs. The aims of our study were to analyze the nucleotide sequence of the mitochondrial gene COXII in Large White pigs, … …OnLine Journal of Biological Sciences, Vol. 19, Issue 3 · 2 Jul 2019 · 7,655 accessesView PDFCite
Research ArticleOpen accessIn the abstractModulation of Aging in Yeast Saccharomyces cerevisiae by Roselle Petal Extract (Hibiscus sabdariffa L.)Sarima, Rika Indri Astuti, Anja MeryandiniCellular aging drives diseases. Free radicals are called the main cause of cellular aging. Antioxidants can protect the body from free radical attack by reducing its negative effects. An antioxidant source can be obtained from plants, such as roselle (Hibiscus sabdariffa. L). This research was conducted to analyze the ability of roselle petals extract to increase the life span of … …American Journal of Biochemistry and Biotechnology, Vol. 15, Issue 1 · 6 Apr 2019 · 9,646 accessesView PDFCite
Research ArticleOpen accessIn the abstractAbout the Triton StructureFlorian Ion Tiberiu PetrescuTo better understand the structure of matter, it is not enough to study atoms and molecules. For living matter it is necessary to study the cell, including the mitochondrial and for matter in general, it is necessary to determine the elemental elements of the atom and further those of the nucleus, how the nucleons bind to each other, forming virtually … …American Journal of Engineering and Applied Sciences, Vol. 11, Issue 4 · 23 Nov 2018 · 8,349 accessesView PDFCite
Research ArticleOpen accessIn the abstractForensic Evidence for Cytochrome b Gene SNPs in Obese and Non Obese Saudi ArabiansSayed Amin Mohamed Amer, Bandar Raddat Allah AlHothali, Monira Hmoud Alotaibi, Salah Mohamed TubaigyOral swabs from obese and non obese Saudi Arabians from both sexes with an average age of 35 years old were collected and their DNAs were extracted. PCR for 1000 bp of the mitochondrial cytochrome b (cytb) gene was conducted and the amplified products were sequenced in order to determine the possible forensic or obesity-related SNPs. Alignment of the obtained … …American Journal of Biochemistry and Biotechnology, Vol. 14, Issue 1 · 9 Mar 2018 · 9,380 accessesView PDFCite
Research ArticleOpen accessIn the abstractAge-Dependent Variation of Telomere Length and DNA Damage in ChickenMaxim S. Makarenko, Alexander V. Usatov, Lyubov V. Getmantseva et al.Birds are unique models for molecular studies on aging processes and cellular senescence because of their slow rates of aging and comparatively long life spans among homoeothermic animals. The study aimed to examine the relative telomere length and amount of nuclear, mitochondrial DNA lesions in hens of different ages and to find out the correlation between these biomarkers of aging. … …OnLine Journal of Biological Sciences, Vol. 17, Issue 4 · 14 Dec 2017 · 7,505 accessesView PDFCite