Cataloging altered gene expression in young and senescent cells using enhanced differential display
نویسندگان
چکیده
منابع مشابه
Cataloging altered gene expression in young and senescent cells using enhanced differential display.
Recently, a novel PCR-based technique, differential display (DD), has facilitated the study of differentially expressed genes at the mRNA level. We report here an improved version of DD, which we call Enhanced Differential Display (EDD). We have modified the technique to enhance reproducibility and to facilitate sequencing and cloning. Using EDD, we have generated and verified a catalog of gene...
متن کاملDifferential Gene-Expression of Metallothionein 1M and 1G in Response to Zinc in Sertoli TM4 Cells
Background: Zinc (Zn) as an important trace element is essential for testicular development and spermatogenesis. Molecular mechanism of Zn action in the reproductive system may be related to metal binding low-molecular weight proteins, metallothioneins (MT). Our objective was to determine the effect of Zn on two important isoforms of MT, MT1M and MT1G genes expression on testicular sertoli cell...
متن کاملMesenchymal Stem/Stromal-Like Cells from Diploid and Triploid Human Embryonic Stem Cells Display Different Gene Expression Profiles
Background: Human ESCs-MSCs open a new insight into future cell therapy applications, due to their unique characteristics, including immunomodulatory features, proliferation, and differentiation. Methods: Herein, hESCs-MSCs were characterized by IF technique with CD105 and FIBRONECTIN as markers and FIBRONECTIN, VIMENTIN, CD10, CD105, and CD14 genes using RT-PCR technique. FACS was performed fo...
متن کاملDifferential display detects altered gene expression between cataractous and normal human lenses.
PURPOSE To identify and analyze differentially genes expressed between lens epithelia dissected from age-related cataractous and noncataractous human lenses. METHODS RNAs from 50 pooled cataractous and 25 pooled noncataractous epithelia were compared by reverse transcription-polymerase chain reaction differential display (RT-PCR-DD). Two differentially displayed bands were chosen for further ...
متن کاملAltered gene expression in a clonal epidermal cell model of carcinogenesis identified by RNA differential display.
We have developed a multistage model system in which a normal mouse keratinocyte clone has been initiated with 7,12-dimethylbenz[a]anthracene and variant clones derived with benign or malignant phenotypes. To identify specific genes altered during mouse skin carcinogenesis, the gene expression patterns of the normal parental epidermal cell, an initiated cell, a benign papilloma, and a poorly di...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 1995
ISSN: 0305-1048,1362-4962
DOI: 10.1093/nar/23.16.3244