The study consisted of morphometric analysis, assessment of the argyrophilic nucleolar organization region (AgNOR) characteristics, and image cytometry (ICM) in different tumor mass compartments: bone marrow (BM), peripheral blood (PB) and lymph nodes (LN) from patients with chronic leukemic lymphoproliferative disorders. A total of 71895 cells were analyzed on SFORM PC (VAMSTEC, Zagreb). Corre...

Methods: This is a prospective comparative study done among 50 new cases of primary and secondary infertility presenting to infertility clinic of Tribhuvan University Teaching Hospital from March 2006 – 2007. HSG was performed in the proliferative phase of menstrual cycle followed by HSC in the proliferative phase of the same or the following cycle. Intra uterine findings on HSG were evaluated ...

Introduction: Hedera helix is an evergreen plant used in treatment of wounds in the Iranian folk medicine. One of the main stages in wound healing process is, the proliferative phase in which fibroblasts proliferate within the wounds and produce extracellular matrix. Collagen is the main constituent of extracellular matrix. So the aim of this study was to evaluate the effect of Hedera helix alc...

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 background: to investigate the reasons for p ostvitrectomy diabetic vitreous hemorrhage (pdvh), and to analyze the time of pdvh onset, the treatment of pdvh, the visual outcome of the treatment, and factors that affect visual acuity after treatment. materials and methods: overall, 292 eyes from 236 patients with proliferat...

multicentric reticulohistiocytosis (mrh) is a rare proliferative histiocytic disease of ‎unknown cause with potentially disabling nature. primary manifestations are involvement ‎of skin and joints. the articular destruction can lead to permanent joint deformities. our ‎patient was a 47 year-old woman with bilateral symmetrical polyarthritis and reddish- ‎brown papulonodular cutaneous lesions. t...

AIM The purpose of the present study is to evaluate the relationship between endometrial concentrations of estrogen and progesterone receptors throughout the menstrual cycle in women with unexplained infertility. MATERIAL AND METHODS In forty four infertile women with unexplained infertility, biopsy of the endometrium was performed during simultaneous laparoscopy and hysteroscopy. Material wa...

To ensure the maintenance of tissues in mammals, cell loss must be balanced with cell production, the proliferative activity being different from tissue to tissue. In this article, the authors propose a new method for the quantification of the proliferative activity, defined as the S-phase fraction of actively cycling cells, by dual labeling with fluorescence and peroxidase immunohistochemistry...

natural substrate choline was also a function of the proliferative state of the cells. Transport was more efficient in log-phase cells as manifested by a higher binding affinity between carrier and each of the three substrates; in addition transport capacity for hydrolyzed HN2 and choline was significantly greater in log-phase cells than resting cells. The greater sensitivity of log-phase cells...

BACKGROUND The timing and mechanisms of new blood vessel formation in the endometrium during the menstrual cycle are still largely unknown. In the present study we used the chick embryo chorioallantoic membrane (CAM) as an in-vivo assay for angiogenesis to assess the angiogenic potential of endometrium obtained at different stages of the menstrual cycle. METHODS Endometrial fragments were exp...