نتایج جستجو برای: bm cellularity
تعداد نتایج: 13594 فیلتر نتایج به سال:
AIMS Different approaches have been described for reporting specimen adequacy for epidermal growth factor receptor (EGFR) mutation analysis. We aimed: (1) to conduct cellularity assessment and to investigate its association with DNA yield, (2) to compare the H&E slides taken before and after the thick sections (curls) obtained for EGFR testing and (3) to evaluate the number of ancillary studies...
Introduction: Mesenchymal stem cells (MSCs) hold great promise in the field of regenerative medicine.Although originally isolated from bone marrow, MSCs have since been obtained from a variety of adult and neonatal tissues including the adipose tissue. Stemness and multipotential features of Mesenchymal Stem Cells (MSC) has been highlighted in many studies but there are many dark aspects in ex...
Background: Bone marrow mesenchymal stem cells (BM-MSCs) elicit neuroprotective effects, and their repair ability has been investigated in different experimental models. We aimed to investigate the effect of multiple i.p. BM-MSCs injections in the cuprizone model of multiple sclerosis in mice. Methods: Adult male C57BL/6 mice (n = 40) were fed a regular diet or a diet containing cuprizone (0.2%...
BACKGROUND Infertility is a serious social problem in advanced nations, with male factor in half of all cases of infertility. This study was conducted to determine the regenerative effect of bone marrow-derived stem cells in spermatogenesis of infertile hamster. METHODS Twelve adult male hamsters were equally divided into azoospermic and control groups. Busulfan was intraperitoneally used fo...
Breakthrough bleeding (BTB) is the cause of 50% of discontinuations of use by long-acting progestogen-only contraceptive users. BTB appears to be associated with capillaries of abnormal morphology and fragility. Disturbances in vessels integrity, intercellular junctions or alteration of the basement membrane (BM) composition has been proposed to contribute toward the fragility of these capillar...
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