The effects of light intensity (µ mol m-2 s-1) and different levels of Nitrogen was made on the biomass and lipid of microalgae Chaetoceros calcitrans under  laboratory conditions in the north of Iran in 2016. The pure strand of C. calcitrans with F/2 media (8 sets of 3 flasks) were placed in front of the light source at values of 80, 160, and 240 µ mol m-2 s-1. The cell count was collected in ...

1 Title: Abelson family tyrosine kinases regulate the function of nicotinic acetylcholine receptors and nicotinic synapses on autonomic neurons. Abbreviations: Abelson family tyrosine kinase (AFK), Abelson family tyrosine kinase 1 (Abl1, c-Abl), Abelson family tyrosine kinase 2 (Abl2, Arg), non receptor tyrosine kinase (NRTK), Src family tyrosine kinase (SFK), postsynaptic density (PSD), nicoti...

There are two crystallographically independent mol-ecules in the asymmetric unit of the title bis-chalcone derivative, C(23)H(26)O(7). The mol-ecules are unsymmetrical and almost planar: the dihedral angle between two benzene rings is 1.04 (7)° in one mol-ecule and 2.31 (7)° in the other. The central penta-1,4-dien-3-one fragment makes dihedral angles of 7.61 (7) and 6.82 (7)° with the two adja...

objective(s): the study aimed to investigate the effects of adrenomedullin (adm) and proadrenomedullin n- terminal 20 peptide (pamp) on angiotensin ii (angii)-stimulated proliferation in vascular smooth muscle cells (vsmcs). materials and methods: thoracic aorta was obtained from wistar rats and vsmcs were isolated from aorta tissues and then cultured. in vitro cultured vsmcs were stimulated wi...

Aminopterin (AMT) is a kind of universal antineoplastic drugs, but it has severe toxic and side effects, leaving rarely used in clinic. Herein, we found that cucurbit[7]uril (CB[7]) AMT can form stable inclusion complexes, the formation CB[7]-AMT 2:1 supramolecular complex was confirmed by UV-visible absorption spectra, fluorescence 1H NMR, molecular modeling calculations aqueous solution. Bind...