Enhancement of Chondrogenic Differentiation in Bone Marrow-Derived Stem Cell Spheroids by Methanolic Extract: Insights into Concentration-Dependent mRNA Expression and Gene Clustering Analysis.

: L. has been utilized as a medicinal plant for centuries. This research sought to examine the effects of cumin methanolic extract (CMT) on the chondrogenic differentiation of human bone marrow-derived mesenchymal stem cells.

Applications of CRISPR technologies to the development of gene and cell therapy.

Advancements in gene and cell therapy have resulted in novel therapeutics for diseases previously considered incurable or challenging to treat. Among the various contributing technologies, genome editing stands out as one of the most crucial for the progress in gene and cell therapy. The discovery of CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats) and the subsequent evolution of genetic engineering technology have markedly expanded the field of target-specific gene editing.

[A case of retroperitoneal schwannoma of the vagus nerve].

Schwannomas are benign nerve sheath tumors that originate from any anatomical site. Most schwannomas occur in the head, neck or limbs, but rarely occur in the retroperitoneal space. Furthermore, the schwannoma originating from the vagus nerve of retroperitoneal space is much rare.

[Is the prevalence of cryptogenic hepatocellular carcinoma increasing in Korea?].

Background/aims: Nonalcoholic fatty liver disease (NAFLD) has been characterized by a wide spectrum of liver damages that span from steatosis to cryptogenic liver cirrhosis and even to hepatocellular carcinoma (HCC). The aims of this study were to determine whether the prevalence of HCC arising from cryptogenic cirrhosis has increased during the last ten years and to characterize the clinical features of cryptogenic HCC in Korea.

Methods: A retrospective and hospital-based analysis of the clinical data was done in 1,145 HCC patients; group A (Jan.