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ssociated with calcification status and cellular activity in carotid plaques.
Cancer is a noncommunicable disease with increasing incidence and mortality rates both worldwide and in Thailand. Its apparent lack of effective treatments is posing challenging public health issues.
Encouraging research results indicating probable anti-cancer properties of the Delonix regia flower extract (DRE) have prompted us to evaluate the feasibility of developing a type of product for future cancer prevention or treatment.
In the present report, using High Performance Liquid Chromatography (HPLC), we demonstrate in the DRE, the presence of high concentrations of three identifiable flavonoids, namely rutin 4.15±0.30 % w/w, isoquercitrin 3.04±0.02 %w/w, and myricetin 2.61±0.01 % w/w respectively while the IC50 of DPPH and ABTS assay antioxidation activity was 66.88±6.30 µg/ml and 53.65±7.24 µg/ml respectively.
Our cancer cell line studies using the MTT assay demonstrated DREs potent and dose dependent inhibition of murine leukemia cell line (P-388 35.28±4.07% of cell viability remaining), as wellly seen in current antineoplastic agents. Yet another challenge of the DRE was its low dissolution rate and long-term storage stability, issues to be resolved before a future product can be formulated.Clinically, probiotics have a significant role in nutrition, immune function, and maintenance of gut homeostasis. Unfortunately, the widespread use of antibiotics disrupts the symbiotic balance of gut microbiota, leading to the development of several gastrointestinal disorders. A recent study suggesting a combination of appropriate probiotics and prebiotics through its ability to fix dysbiosis issues has emerged as a potential alternative to treat various pathological conditions of the gastrointestinal tract (GIT).Evidenced-based clinical research suggests probiotic's effectiveness depends on several factors including strain, dose, host immune system, underlying pathology, and duration of therapy. Moreover, the microflora enriched medium reinforces host defense against chemical and microbial challenges. However, the limited information available to understand the molecular basis by which probiotic maintains the gut homeostasis. The objective of this review to emphasize recent clinical outcomes and possible mechanisms involved in probiotic action to combat the GIT disorders.
Molecular biology tools, such as the detection of single nucleotide polymorphisms (SNPs), have been considered to assist to the management of the ovarian stimulation protocols.
The aim of this study was to evaluate the impact of two polymorphisms, the Asn680Ser polymorphism of the FSHR gene, and the FSH β subunit (FSHβ) gene polymorphism -211 G>T, in a Greek population of women undergoing IVF/ICSI program in our center. In addition, a control group of fertile women was studied, to verify whether there are differences in the genotype distribution between fertile and infertile population for both polymorphisms, as the FSHβ gene polymorphism -211 G>T is studied for the first time in the Greek population.
The FSH β-211 G>T polymorphism, studied for the first time in the Greek infertile population, appears to be quite rare. When studying the two polymorphisms separately, statistically significant differences were obtained that concerned the LH levels.
According to the combination analysis of the two polymorphisms by the number of alleles, women with 2-3 polymorphic alleles needed more days of stimulation, but there were no differences in pregnancy rates.
This molecular genetic study helps to elucidate whether the polygenic combination of the Asn680Ser and FSH β subunit -211 G>T gene polymorphisms is of additive value in the prediction of ovarian response to exogenous gonadotropins.
T gene polymorphisms is of additive value in the prediction of ovarian response to exogenous gonadotropins.
The aims of this research is to investigate the potential activity of Salvia officinalis and various hairs responsible of secretion of essential oil. In Tunisia, biological activity of Salvia officinalis is poorly recorded. Salvia leaves contain various types of hairs (glandular and non-glandular).
The investigation of different trichomes were carried out by scanning electron microscope (SEM) apparatus. Antiradical potential were assessed using 2,2-diphenyl-1-picrylhydrazyl (DPPH) and ferric reducing antioxidant power (FRAP) assay. Antimicrobial activity was analysed using disc diffusion assay. The extracts of Salvia officinalis (SvOf), showed the following order of richness in phenolic contents methanolic (70.76 mg GAE/g DW), aqueous (43.76 mg GAE/g DW) and infusion (9.42 mg GAE/g DW). Ginsenoside Rg1 datasheet The methanolic fraction records the highest levels of flavonoids (77 mg QE/g DW) compared with the aqueous extracts (33.19 mg EQ/g DW) and infusion (26.25 mg EQ/g DW). ME-SvOf showed higher value of free radical scavenging activity towards DPPH free radical and ferric reducing power.
The results revealed that main bioactive constituents in the methanolic fractions of sage leaves generally exhibited higher antibacterial effects. Overall, sage phytocompounds constitute a promising approach for the treatment of infectious diseases.
Functional groups detected in S. officinalis by Fourier transform infrared spectrophotometer (FT-IR) were mainly phenols, saccharides, amine and aromatic (Ar-H).
Antiradical and antibacterial activities of Salvia officinalis are mainly due to phenolic content and other bioactive compounds. Non-glandular hairs are the most important trichomes in the Salvia leaves.
Antiradical and antibacterial activities of Salvia officinalis are mainly due to phenolic content and other bioactive compounds. Non-glandular hairs are the most important trichomes in the Salvia leaves.
LncRNA is a kind of non-coding RNA and its research is more popular in recent years, which has more than 200 nucleotides. It plays a significant part in a variety of biological functions, including chromosome modification, genome modification, transcriptional activation, transcriptional interference, and other processes. FTX, at the center of the X chromosome inactivation, it was showed that lncRNA FTX regulates cancer cells' development, migration and invasion in many studies.
Relevant literatures were collected through PubMed system search and summarized.
LncRNA FTX abnormally increased in tumor cells, such as liver cancer, stomach cancer, leukemia, renal cell carcinoma, colorectal cancer, glioma, osteosarcoma, etc. However, the expression level decreased in temporal lobe epilepsy, liver cirrhosis, heart failure, etc. Conclusion FTX may be an important regulatory factor and a potential therapeutic target in cancers.
LncRNA FTX abnormally increased in tumor cells, such as liver cancer, stomach cancer, leukemia, renal cell carcinoma, colorectal cancer, glioma, osteosarcoma, etc.