نتایج جستجو برای: mib 1
تعداد نتایج: 2753110 فیلتر نتایج به سال:
A total of 238 cases of bladder carcinoma stages Ta, Tis, T1 were submitted prospectively to multiparameter flow cytometry and immunohistochemical study in order to determine the biological aggressiveness of the tumour. DNA index (DI), S-phase fraction (SPF) obtained by bivariate cytokeratin 7/DNA analyses, and the immunohistochemical evaluation of p53 and MIB-1 were studied in relation to the ...
Smears of fine-needle aspiration (FNA) biopsy specimens of 24 histologically proven and MIB-1– positive hyalinizing trabecular adenomas stained with Papanicolaou or Diff-Quik were stripped from the original slides, transferred to charged slides, destained, and restained with MIB-1. Positive immunoreactivity with MIB-1 in a peripheral cytoplasmic pattern was present in 17 specimens, no immunorea...
Extended stabilization of gaze leads to disappearance of dim visual targets presented peripherally. This phenomenon, known as Troxler fading, is thought to result from neuronal adaptation. Intense targets also disappear intermittently when surrounded by a moving pattern (the "mask"), a phenomenon known as motion-induced blindness (MIB). The similar phenomenology and dynamics of these disappeara...
BACKGROUND The aim of this study was to evaluate the efficacy of tramadol as an adjuvant to the local anaesthetic solution in patients undergoing shoulder arthroscopy for rotator cuff tear after middle interscalene block (MIB). METHODS We enrolled 120 patients (ASA I-II), scheduled for arthroscopic surgery for rotator cuff tear. The patients were sedated with midazolam 0.02 mg/kg and haloperi...
Pituitary adenomas (PAs) show a broad clinicomorphological spectrum. The proliferation activity, evaluated by MIB-1 labelling index (LI), and p53 expression have been pointed as predictive markers for invasiveness and progression. The aim of this study was to evaluate the proliferation rate and p53 expression and to look for any relationships with the clinical behaviour and follow-up results in...
BACKGROUND The purpose of the present study was to analyze the recurrence pattern of high-grade glioma treated with a multimodal treatment approach and to evaluate whether the MIB-1 labeling index (LI) could be a useful marker for predicting the pattern of failure in glioblastoma (GB). METHODS AND MATERIALS We evaluated histologically confirmed 131 patients with either anaplastic astrocytoma ...
Syntax Notation One (ASN.1), ISO 8824; Basic Encoding Rules (BER), ISO 8825; and, Common Management Information Protocol (CMIP), ISO 9595/9596. The documents produced by IEEE committee 802 has had significant influence on several media-specific MIBs: Token-Passing Bus Access Method and Physical Layer Specifications, 802.4, was used as the input to the working group that produced RFC 1230, IEEE ...
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