Rice bran oil extracted by supercritical CO2 extraction (RB-SCE) reportedly exhibits pharmacological activities such as antioxidant and in vivo hair growth-inducing effects. Such activities raise the possibility of the development of novel hair growth-inducing agents using RB-SCE. The aim of this study was to investigate the potential genotoxic effects of RB-SCE in three short-term mutagenicity...

Aim: Fermotein is an innovative single-cell protein obtained from fermentation of the filamentous fungus Rhizomucor pusillus. Like other fungi, a lack information on this species exists to assess its safety for human consumption. The capability induce gene mutations or structural and numerical chromosomal aberrations derived products has never been studied before. objective current study was in...

The aim of the present study was to assess the mutagenic potential of CVA1020 using the bacterial reverse mutation assay (Ames test) with bacteria and in vitro chromosomal aberration test with mammalian cells. In the reverse mutation test, Salmonella typhimurium TA 98, TA100, TA1535 and TA1537 and Escherichia coli [WP2 (uvrA)] were used with the dose range from 0.0015 to 0.16 μg/plate in tripli...

Titanium dioxide (TiO<sub>2</sub>) was used in various applications a wide range of products including food, cosmetics and photocatalyst. General toxicity studies titanium dioxide, GST (Green Sludge Titanium) have been investigated several reports, whereas concerning mutagenicity genotoxicity not elucidated. Herein, we the potential by genetic toxicology testing. The bacterial rever...

background and objectives:infection of pleural fluid is a common disease and because of antibiotic administration, the microbiology of this fluid has changed. the aim of this study was to determine the common bacteria and suitable antibiotics for treatment in pleural effusion (pe). materials and methods: in this cross sectional study, 1210 samples with exudative features were cultured for poss...

Arisolochiae species plants containing aristolochic acids I and II (AA I and AA II) are well known to cause aristolochic acid nephropathy (AAN). Recently, there are various approaches to use AAs-containing herbs after the removal of their toxic factors. However, there is little information about genotoxicity of Arisolochiae manshuriensis Kom. (AMK) per se. To obtain safety information for AMK, ...

OBJECTIVES The root barks of Periploca sepium Bge. (P. sepium) has been used in traditional Chinese medicine for healing wounds and treating rheumatoid arthritis. However, toxicity in high-doses was often diagnosed by the presence of many glycosides. The potential mutagenicity of P. sepium was investigated both in vitro and in vivo. METHODS This was examined by the bacterial reverse mutation ...

introduction: the myeloproliferative neoplasms (mpns) are a heterogeneous group of diseases characterized by excessive production of blood cells by  hematopoietic precursors. typically, they include polycythemia vera (pv), essential thrombocythemia (et), idiopathic myelofibrosis(imf), and chronic myeloid leukemia (cml). philadelphia chromosome is the final diagnostic test for cml. recently, jak...