Single nucleotide polymorphisms (SNPs) in prostate cancer: its implications in diagnostics and therapeutics.

Prostate cancer is one of the most frequently diagnosed malignancies in developed countries and approximately 248,530 new cases of prostate cancer are likely to be diagnosed in the United States in 2021. During the late 1990s and 2000s, the prostate cancer-related death rate has decreased by 4% per year on average because of advancements in prostate-specific antigen (PSA) testing. However, the non-specificity of PSA to distinguish between benign and malignant forms of cancer is a major concern in the management of prostate cancer.

Therapeutic effects of R8, a semi-synthetic analogue of Vasicine, on murine model of allergic airway inflammation via STAT6 inhibition.

This is a follow-up study of our previous work in which we screened a series of Vasicine analogues for their anti-inflammatory activity in a preventive OVA induced murine model of asthma. The study demonstrated that R8, one of the analogues, significantly suppressed the Th2 cytokine production and eosinophil recruitment to the airways. In the present study, we have been using two standard experimental murine models of asthma, where the mice were treated with R8 either during (preventive use) or after (therapeutic use) the development of asthma features.

Glycyrrhizic acid (GA), a triterpenoid saponin glycoside alleviates ultraviolet-B irradiation-induced photoaging in human dermal fibroblasts.

Glycyrrhizic acid (GA), a triterpenoid saponin glycoside from the roots and rhizomes of licorice is used in traditional and modern medicine for the treatment of numerous medical conditions including skin diseases and beauty care product. In the present study, we investigated the effect of GA against ultraviolet B (UVB) irradiation-induced photoaging in human dermal fibroblasts (HDFs) and its possible mechanism of action. HDFs were subjected to photoaging by sub-toxic dose of UVB (10 mj/cm(2)) irradiation.