We construct a new partial geometry with parameters pg(5,5,2), not isomorphic to the of van Lint and Schrijver.

Over fifty bacterial strains were isolated from seawater samples in the presence of naphthalene as a sole source of carbon and energy. Among them, three isolates with higher growth rate and naphthalene degradation ability were selected for further studies. Biochemical and molecular analysis revealed that two Persian Gulf isolates, strain PG-10 and strain PG-48 belonged to the group of hydrocarb...

Punica granatum (Pg), commonly known as pomegranate (Pg), is a member of the monogeneric family, Punicaceae, and is mainly found in Iran which is considered to be its primary centre of origin. Pg and its chemical components possess various pharmacological and toxicological properties including antioxidant, anti-inflammatory (by inhibiting pro-inflammatory cytokines), anti-cancer and anti-angiog...

Ulk1 is a key autophagy protein. Here, we tested expression and potential function of Ulk1 in human gastric cancer. Ulk1 mRNA and protein were significantly elevated in multiple fresh human gastric cancer tissues. Its level was relatively low in surrounding normal epithelial tissues. Ulk1 over-expression was also observed in several gastric cancer cell lines (AGS, HGC-27, and SNU601). Remarkabl...

If a couple knows or fears that they are at risk of having a child with a genetic condition or disease, they may seek in vitro fertilisation (IVF) treatment and pre-implantation genetic diagnosis (PGD). Although success cannot be guaranteed, the purpose of PGD is to enable parents to have a child without a genetic impairment and, in so doing, to avoid moral or other difficulties in the terminat...

4-Nitro-7-(1-piperazinyl)-2,1,3-benzoxadiazole (NBD-PZ) reacts with carboxylic acids in the presence of condensing agents and is utilized for the fluorescence detection of the generated derivatives in high performance liquid chromatography or capillary electro-phoresis. Although the fluorescence intensity of derivatives of NBD-PZ-CH2CH2NH2 with carboxylic acids is elevated at low pH, the pH-dep...