In vitro acquired cellular senescence and aging-specific phenotype can be distinguished on the basis of specific mRNA expression
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چکیده
منابع مشابه
: the effect of sericin levels (silk glue protein) on rate of in vitro maturation, fertilization and culture of sheep oocytes
هدف از آزمایش اول بررسی اثر سطوح مختلف سریسین [0 (control), 0.1, 0.5, 1.0, 2.5 %] افزوده شده به محیط , ivm بر cumulus cell expansion، بلوغ هسته و توسعه متوالی جنین، در گوسفندان نژاد سنجابی در فصل تولید مثلی می باشد. از سرگیری میوز به وسیله خارج شدن اولین پولار بادی اندازه گیری و هم چنین درصد رسیدن جنین های دو سلولی به مرحله کلیواژ و بلاستوسیت نیز به عنوان نشانه ای از میزان شایستگی توسعه اولیه ج...
the effect of e-64 on the developmental competence of sheep cocs during in vitro maturation
in the present study, the effect of e-64 at different concentrations (0.5, 1, 5 and 10 µm) added to (1) the ivm medium on oocyte nuclear maturation and developmental competence of ovine oocytes, and (2) to the ivc medium on embryonic development of ovine embryos were investigated.
Acute myeloid leukemias with reciprocal rearrangements can be distinguished by specific gene expression profiles.
Acute myeloid leukemia (AML) is a heterogeneous group of genetically defined diseases. Their classification is important with regard to prognosis and treatment. We performed microarray analyses for gene expression profiling on bone marrow samples of 37 patients with newly diagnosed AML. All cases had either of the distinct subtypes AML M2 with t(8;21), AML M3 or M3v with t(15;17), or AML M4eo w...
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Cellular senescence is a tumor suppressive response that has become recognized as a major contributor of tissue aging. Senescent cells undergo a stable proliferative arrest that protects against neoplastic transformation, but acquire a secretory phenotype that has long-term deleterious effects. Studies are still unraveling the effector mechanisms that underlie these senescence responses with th...
متن کاملIn Vitro Evaluation of Protective Effect of Rutin on Acrylamide-Induced Cellular Senescence in NIH3T3 Cells
Background: Aging is one of the important factors in the development of age-related diseases. Acrylamide can be produced during carbohydrate-rich foods prepared at high temperatures. Recently, studies showed that acrylamide can induce cellular senescence. On the other hand, Rutin as a natural flavonoid, has a potent antioxidant activity. Objective: This study aims to evaluate the ptotective ef...
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ژورنال
عنوان ژورنال: Cell Death & Differentiation
سال: 2002
ISSN: 1350-9047,1476-5403
DOI: 10.1038/sj.cdd.4401053