Dual inhibition of FOXM1 and its compensatory signaling pathway decreased the survival of ovarian cancer cells.

The present study aimed to analyze the compensatory signaling pathways induced by forkhead domain inhibitor‑6 (FDI‑6), which is a forkhead box protein M1 (FOXM1) inhibitor, in ovarian cancer cells and evaluate the effectiveness of simultaneous inhibition of FOXM1 and the compensatory signaling pathway in decreasing the survival of ovarian cancer cells. The present study identified the proteins involved in the compensatory mechanism activated by FDI‑6 in HeyA8 ovarian cancer cells using western blot analysis and a reverse‑phase protein array. In addition, a cell viability assay was performed to determine the effects of FDI‑6 and the compensatory signaling pathway on cancer cell viability.

Evaluation of Polycaprolactone-Associated Human Nasal Chondrocytes as a Therapeutic Agent for Cartilage Repair.

Background: In this study, we manufactured a complex of human nasal septal cartilage (hNC) with polycaprolactone (PCL) for transplantation into cartilaginous skeletal defects and evaluated their characteristics.

Methods: Nasal septum tissue was obtained from five patients aged ≥ 20 years who were undergoing septoplasty. hNCs were isolated and subcultured for three passages .

Characteristics of Nasal Septal Cartilage-Derived Progenitor Cells during Prolonged Cultivation.

Objective To produce alternate cell sources for tissue regeneration, human nasal septal cartilage-derived progenitor cells (NSPs) were tested to identify whether these cells meet the criteria of cartilage progenitor cells. We also evaluated the effects of prolonged cultivation on the characteristics of NSPs. Study Design In vitro study.

Evaluation of characteristic of human turbinate derived mesenchymal stem cells cultured in the serum free media.

We evaluated the effect of serum-free and xeno-cultivation (SFXFM) on the characterization, proliferation, and differentiation properties of human nasal stem cells (airway tissue; hTMSCs). hTMSCs were isolated from 10 patients, after which patient samples were separated into two groups, an SFXFM group and a control group. The control group was treated with bovine serum-containing medium.

Characteristics of Human Turbinate-Derived Mesenchymal Stem Cells Are Not Affected by Allergic Condition of Donor.

The characteristics of mesenchymal stem cells (MSCs) derived from human turbinates (hTMSCs) have not been investigated in allergic rhinitis. We evaluated the influence of allergic state of the donor on the characteristics, proliferation, and differentiation potential of hTMSCs, compared with hTMSCs derived from non-allergic patients. hTMSCs were isolated from five non-allergic and five allergic patients.

Proteomic analysis of vestibular schwannoma: conflicting role of apoptosis on the pathophysiology of sporadic vestibular schwannoma.

Hypothesis: In this study, we investigated the pathophysiology and mechanism underlying sporadic forms of vestibular schwannoma (VS) by comparing VS tissue with normal nerve tissue using proteomics.

Background: Proteomic analysis by two-dimensional electrophoresis and matrix-assisted laser desorption and ionization time-of-flight mass spectrometry facilitates identification and characterization of specific proteins related to the pathogenesis of various diseases.

Methods: Proteins were extracted from two vestibular nerve specimens and two VS specimens and analyzed in parallel using two-dimensional electrophoresis.

Toll like receptor 3 & 4 responses of human turbinate derived mesenchymal stem cells: stimulation by double stranded RNA and lipopolysaccharide.

Background And Objectives: Multipotent mesenchymal stromal cells (MSCs) represent a promising cell-based therapy for a number of inflammatory or autoimmune diseases. Herein, Toll like receptor (TLR) expression by MSCs and their immune regulatory roles are investigated. In this study, we investigated the influence of TLR on the immune response, proliferation, and differentiation potential of human turbinated MSC (hTMSC) cultures in vitro.

Histiocytic necrotizing lymphadenitis in children: a clinical and immunohistochemical comparative study with adult patients.

Objectives: Limited information is available regarding the characteristics of histiocytic necrotizing lymphadenitis (HNL) in children. This study compares the clinical and laboratory features as well as the immunohistochemical findings of HNL in children with those of adults.

Study Design: Retrospective analysis.