background: several studies have demonstrated the immunosuppresive effects of mes-enchymal stem cells (mscs) in allogeneic or mitogenic interactions. cell-cell contact inhibition and secretion of suppressive soluble factors have been suggested in this re-gard. objective: to investigate if adipose derived mscs could inhibit jurkat lym-phoblastic leukemia t cell proliferation during coculture. me...

Quantification of bone marrow plasma cells in multiple myeloma patients using conventional morphology is of limited prognostic value, while the merit of multiparameter flow cytometry immunophenotyping is still considered unproven. Here we compare the bone marrow plasma cell counts obtained by morphology and multiparameter flow cytometry and explore the potential prognostic impact of both techni...

intraplatelet phospho-vasp analysis is a commonly used approach for monitoring of anti-platelet therapy; however, testing of intraplatelet phospho-vasp expression needs a high level of experience and proficiency. the ability to recognize how the pre-analytical variations can change the results would be helpful for the interpretation of data from intraplatelet p-vasp analysis. the aim of this st...

background :   chitosan is unbranched polysaccharide composed of d-glucosamine and n-acetyl-d-glucosamine. chitosan, derived from shrimp shell, has broad antimicrobial properties against gram-negative, gram-positive bacteria and fungi.   methods :  chitosan was extracted from shrimp shell and studied for cell entrapment and anti-bacterial properties. the hydrogel chitosan was used as the beads ...

conclusions this study delineated the beneficial role of rsv for growth regulation of skin cancer cells and highlighted the involvement of rsv in the induction of apoptosis in a431 cells. these findings might conduct evidence into the oncolytic properties of rsv in the skin cancer. further studies are required to indicate intracellular targets for rsv-induced apoptosis in skin cancer cells. res...

introduction: acute leukemia is the most common malignancy in children and acute lymphoblastic leukemia (all) accounts for 75% of acute leukemia cases. new treatment protocols have resulted in complete remission rates up to nearly 100% in children with acute lymphoblastic leukemia. today, one of the most important prognostic factors in acute lymphoblastic leukemia is intensity of the treatment....

background: differential diagnosis between complete hydatidiform mole, partial hydatidiform mole and hydropic abortion, known as hydropic placentas is still a challenge for pathologists but it is very important for patient management. objective: we analyzed the nuclear dna content of various types of hydropic placentas by flowcytometry. materials and methods: dna ploidy analysis was performed i...

Objective(s):Eukaryotic translation initiation factor 4E (eIF4E) is overexpressed in cervical cancer (CC). However, the molecular mechanisms are unclear. This study aimed to investigate the molecular mechanism of eIF4E gene overexpression in CC. Materials andMethods:The human papillomavirus (HPV) type 18 E7 and eIF4E mRNAs were measured following knock down or overexpression of E7 gene by RT-P...

Objective We have previously shown that Rose Bengal (RB) alone, not as a photosensitiser, could induce apoptotic- and non-apoptotic cell death in different melanoma cell lines. To clarify RB-induced toxicity mechanisms, role of caspases and reactive oxygen specious (ROS) were studied in melanoma cells. Material and Methods Human melanoma cell lines, Me 4405 and Sk-Mel-28 were cultured in DM...