Clinicopathological analysis of 114 cases of typical Kaposi's sarcoma in Xinjiang Uygur autonomous region, China.

The present study aimed to investigate the clinicopathological features of cases of classic Kaposi's sarcoma (CKS) in Xinjiang Uygur Autonomous Region, China, and analyze its etiology and treatment. A total of 114 patients, who were clinicopathologically diagnosed with CKS at the First Affiliated Hospital of Xinjiang Medical University (Urumqi, China) between 1980 and 2015 were retrospectively analyzed. The clinicopathological features of CKS were summarized, and its demographic distribution, pathogenesis, etiology and treatment were examined.

[Callus induction of Liriope muscari and its dynamic accumulation of polysaccharide].

Objective: To study the induction rate of callus tissue in four different explants of stem, root, leaf and fruit of Liriope muscari.

Methods: The effect of 2,4-D, sugar and illumination on callus succeeding preservation was analyzed. The dynamic accumlation of polysaccharide in callus was described.