Antigenic properties of the mouse mammary tumor virus (MTV or type B) particles and of the murine leukemia virus (MuLV or type C) particles have been studied by immunoelectron microscopy. Mouse mammary tumor cell lines producing either both type B and type C virus particles or only B or C type particles have been used. Mouse reticulum cell sarcoma and rat bone tumor cell lines producing type C ...

Endocardial endothelium and endothelium of coronary vessels produce NO. Histochemical methods have suggested that coronary arterial endothelial cells contain more endothelial constitutive NO synthase (ecNOS) than does coronary venous endothelium. We have further investigated the distribution of ecNOS in cardiac endothelium using immunofluorescence and en face confocal microscopy of rat heart. I...

Multiparametric flow cytometry offers a powerful approach to single-cell analysis with broad applications in research and diagnostics. Despite advances in instrumentation, progress in methodology has lagged. Currently there is no simple and efficient method for antibody labeling or quantifying the number of antibodies bound per cell. Herein, we describe a DNA-directed assembly approach to fluor...

A graph G is said to have a totally magic cordial labeling with constant C if there exists a mapping f : V (G) ∪ E(G) → {0, 1} such that f(a) + f(b) + f(ab) ≡ C (mod 2) for all ab ∈ E(G) and |nf (0) − nf (1)| ≤ 1, where nf (i) (i = 0, 1) is the sum of the number of vertices and edges with label i. In this paper, we give a necessary condition for an odd graph to be not totally magic cordial and ...

Objective(s): Endometriosis is a complex gynecologic disease with unknown etiology. Noscapine has been introduced as a cancer cell suppressor. Endometriosis was considered as a cancer like disorder, The aim of present study was to investigate noscapine apoptotic effect on human endometriotic epithelial and stromal cells in vitro. Materials and Methods:In this in vitro study, endometrial biopsie...

objective: cryopreservation of immature testicular tissue should be considered as an important factor for fertility preservation in young boys with cancer. the objective of this study is to investigate whether immature testicular tissue of mice can be successfully cryopreserved using a simple vitrification procedure to maintain testicular cell viability, proliferation, and differentiation capac...

Retinal glia (RG) and retinal pigment epithelial cells (RPE) have been previously identified in intravitreal cellular membranes of patients with proliferative vitreoretinopathy (PVR). This study was undertaken to determine if the co-presence of both cell types might lead to increased membrane growth due to some heterotypic cell interactions that enhance cell proliferation. Cell proliferation in...

labeling theory is one of the most famous theories in criminology domain. the pivots of this theory consist of the role of power owners in definition of crime and determination of offender, effects of labeling and solutions for prevention of entering label. with study the pivots of labeling theory in islamic sources, we observe that however there is no similarity between religious bases and bas...