The present study conducted an immunohistochemical investigation of cyclin D1 and Ki-67 expression in oral squamous cell carcinoma (SCC) to evaluate the correlations between cell differentiation, cell proliferation and metastasis, and the effect of anticancer drug medication and cyclin D1 expression. Cyclin D1 and Ki-67 were detected clearly in the nuclei of 35 SCC samples. No correlation betwe...

We define the contact homology algebra for any manifold and show that it is an invariant of manifold. More precisely, given a (M,?) some auxiliary data D, we HC(D). If D1 D2 are two choices (M,?), then HC(D1) HC(D2) isomorphic. use simplified version Kuranishi perturbation theory, consisting semi-global charts.

The cyclin D1 gene encodes a regulatory subunit of the holoenzyme that phosphorylates and inactivates the pRb tumor suppressor to promote nuclear DNA synthesis. cyclin D1 is overexpressed in human breast cancers and is sufficient for the development of murine mammary tumors. Herein, cyclin D1 is shown to perform a novel function, inhibiting mitochondrial function and size. Mitochondrial activit...

This paper introduces the technique of fault distance estimation based on modal transformation and signal processing. The recorded faulted phase currents are applied to Karrenbauer model these component decomposed into detail coefficients by use Daubechies wavelet, db6. recorder installed at terminal feeder records different time delays between components. In order find distance, delay values c...

High-molecular weight (HMW (glutenin subunits are encoded by the Glu-1 loci (Glu-A1, Glu-B1 and <sp...

BACKGROUND To evaluate the expression levels of cyclin D1 in breast papillomas and papillary carcinomas, and to analyze the types of cells that co-express cyclin D1 with cytokeratin 5/6 (CK 5/6) or with cytokeratin 8/18(CK 8/18). METHODS Fifty-nine cases of papillary lesions including 36 papillomas and 23 intracystic papillary carcinomas were examined. Cyclin D1, CK 5/6 and CK 8/18 expression...

Cyclin D1 and cyclin E are overexpressed in approximately 45% and 30% of breast cancers, respectively, and adverse associations with patient outcome have been reported. The potential roles of cyclin D1 and cyclin E expression as markers of therapeutic responsiveness to the pure steroidal antiestrogen ICI 182780 were investigated using T-47D breast cancer cell lines constitutively overexpressing...

LogicWeb has traditionally lacked devices for expressing mutually exclusive clauses. We address this limitation by adopting choice-conjunctive clauses of the form D0&D1 where D0,D1 are Horn clauses and & is a linear logic connective. Solving a goal G using D0&D1 – pv(D0&D1, G) – has the following operational semantics: choose a successful one between pv(D0, G) and pv(D1, G). In other words, if ...

Transcript accumulation and translation of psbA as well as processing of the D1 precursor protein were investigated in relation to chlorophyll availability in vivo in cyanobacterial strains lacking photosystem I (PS I). The psbA transcript level was almost independent of chlorophyll availability and was approximately 3-fold lower in darkness than in continuous light (5 microE m-2 s-1). Upon ill...