Article history: Received on: 05/11/2012 Revised on: 29/11/2012 Accepted on: 18/12/2012 Available online: 28/02/2013 Anisodus acutangulus hairy roots were grown in N6 medium which was optimal for growth and alkaloid production. The cell biomass and alkaloid yield reached 2.7 g l and 3.9 mg l (dry weight) respectively in sucrose medium, higher than those obtained in other carbon source media. 90...

BACKGROUND The mechanisms regulating the cerebellar microcirculation during neural activity are poorly understood. One of the major neural inputs to the cerebellar cortex is the climbing fiber (CF), a pathway that uses excitatory amino acids, including glutamate, as a transmitter. We studied whether CF activation increases cerebellar blood flow (BFcrb) and, if so, we investigated the role of gl...

BACKGROUND Laparoscopic sleeve gastrectomy (LSG) is a common bariatric procedure that has several advantages over Roux-en-Y gastric bypass, but data on the effectiveness of this procedure on metabolic syndrome have rarely been reported. METHODS This case control study compared the incidence of low grade systemic inflammation, insulin resistance, anthropometrics, lipid disturbances, and metabo...

Male florets and pistillate flowers of cvs.Chandler and Hartley of Persian walnut were cultured on modified Murashige and Skoog medium (MS) supplemented with 0.05 mg l-1 biotin, 0.5 mg l-1 folic acid, 100 mg l-1 glutamine and different concentrations of Naphthalene acetic acid (NAA) and Kinetin (KIN) and for pistillate flowers culture, these concentrations were 0.25, 0.5, 1 and 2 mg l-1). After...

among pome fruit trees, quince is the most susceptible tree to fire blight. following selection of several promising quince cultivars, this research aimed at optimization of in vitro propagation protocol of the selected materials. therefore, several experiments were carried out for determination of the best culture medium and plant growth regulators for establishment, proliferation and root ind...

Tissue culture is an attractive alternative for plant propagation. Micropropagation is a technique to ensure a constant and uniform source of ornamental plants. Matthiola incana is an important ornamental species mainly cultivate by seed. Matthiola incana seeds were germinated on solid MS medium without plant growth regulators. Shoot proliferation and root formation are possible using kinetin (...