Mitotic count, PhH3, and MIB-1 are used as measures of the proportion of proliferating malignant cells in surgical pathology. They highlight different stages of the cell cycle, but little is known about how this affects their counts. This study assesses the strength of their correlations and attempts to determine the relationship between them. Proliferation counts for forty-nine consecutive cas...

This memo defines a Management Information Base (MIB) module for use with network management protocols in the Internet community. In particular, it describes managed objects used for managing tunnels of any type over IPv4 and IPv6 networks. Extension MIB modules may be designed for managing protocol-specific objects. Likewise, extension MIB modules may be designed for managing security-specific...

The histopathological diagnosis of diffuse astrocytoma is challenging. As the WHO classification system is based on subjective assessments, the prognosis for the individual patient is somewhat uncertain. The aim of this study was therefore to investigate the prognostic value of various histological features, Ki-67/MIB-1 labeling index (LI), and clinical factors. The study was designed as a retr...

The contributions of histologic features including microvascular proliferation to the determination of malignancy in oligodendrogliomas remain uncertain. We have retrospectively performed morphometric assessments in 20 tumors histologically classified as well-differentiated (WHO Grade II, n=8) or anaplastic (WHO Grade III, n=12) oligodendrogliomas (WDO or AO). Quantitative studies utilized imag...

AIM To compare the expression of anti-apoptotic protein bcl-2 and tissue proliferation Ki-67 antigen in tissues of human papillary thyroid carcinoma (PTC) and papillary thyroid microcarcinoma (PTMC). METHODS Bcl-2 protein expression in PTC and PTMC has been evaluated by immunohistochemical analysis. RESULTS Bcl-2 protein was observed in normal thyroid gland in all the cases; in 25% of the c...

In the past few years, the monoclonal antibody MIB-1 has been used by researchers in order to retrospectively study paraffin imbibed tumor fragments. The medulloblastoma is the most common malignant central nervous system tumor in childhood. The objectives were: determination of the mean Mib-1 LI value from these patients, as well as the prognostic value of the method. This retrospective study ...

This memo defines two MIB modules and corresponding MIB Object Definitions that describe how label-switching-controlled Frame-Relay and Asynchronous Transfer Mode (ATM) interfaces can be managed given the interface stacking as defined in the MPLS-LSR-STD-MIB and MPLS-TE-STD-MIB.

In order to provide a highly formalized ontology merging of hierarchical information modeling for distributed management, the Extenics-based approach is introduced to formalize ontology merging of both Management Information Base (MIB) models and MIB instances. The aim of this paper is then to utilize ontology merging at the meta-schema level based on concept lattices to generate semantic model...

We investigated the staining characteristics of serrated polyps with abnormal proliferation (SPAP) using MIB-1 and MCM-2 to determine if they could provide assistance in delineating SPAPs from traditional hyperplastic polyps (HPs). Using published morphologic criteria we reviewed H&E slides of 107 polyps from 80 patients. Thirty-nine (36.4%) polyps met the criteria for SPAP Within a given regio...