Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Stephen P, Marotta"'
Publikováno v:
International journal of molecular epidemiology and genetics. 7(1)
Mutations of the gene GNAS have been shown to activate the adenylate cyclase gene and lead to constitutive cAMP signaling. Several preliminary reports have suggested a role for GNAS gene mutations during colorectal carcinogenesis, particularly mucino
Publikováno v:
Cancer. 86:31-36
BACKGROUND The majority of colorectal carcinomas, if not all, arise from a benign adenoma. The DNA of the carcinomatous cells frequently has mutations in several genes. However, it is not exactly clear when during the neoplastic process each mutation
Publikováno v:
Biochemistry. 35:10484-10492
It is well-known that DNA oligomers possessing contiguous guanine bases can assume non-Watson-Crick type structures through the formation of four-stranded species. The architecture of these four-stranded structures is highly dependent upon the sequen
Autor:
N Peter, Zauber, Thad R, Denehy, Robert R, Taylor, Emelie H, Ongcapin, Stephen P, Marotta, Marlene, Sabbath-Solitare, Renuka, Kulkarni, Tana Shah, Pradhan, Daniela, Hermelin, D Timothy, Bishop
Publikováno v:
International journal of gynecological cancer : official journal of the International Gynecological Cancer Society. 20(9)
Molecular genetic changes in endometrial cancers are important to identify possible family cancer syndromes and thus, to facilitate appropriate screening. Most studies in this regard have focused primarily on young women. We have assayed cancers for
Publikováno v:
Biochemistry. 34(11)
Thermal denaturation, gel electrophoresis, and circular dichroism methods were used to characterize DNA oligomers possessing one or two segments of four contiguous G bases in order to investigate their environmentally dependent conformational propert
Publikováno v:
Biochemistry. 33(6)
Ultraviolet absorbance methods were used to characterize the thermodynamics of melting of a series of 16 bp deoxyoligonucleotides over a wide range of NaCl concentrations (0-4.5 M) and to obtain complete thermodynamic profiles for their melting at 0.
Publikováno v:
Acta oncologica (Stockholm, Sweden) [Acta Oncol] 2008; Vol. 47 (6), pp. 1158-61.