Highest resveratrol production (1.376 mu g/L) was observed under the obtained optimal conditions of inoculum size, 12.16% (wet cell weight in 100 mL medium), and resting time, 21.3 H. The study provides a new way to produce resveratrol and establishes an essential reaction system for further study of the biosynthesis pathway of resveratrol in microorganisms, especially fungi.”
“Multidimensional, multisymptom approaches to cancer symptom assessment and management have
been emphasized across health disciplines. However, each dimension that is assessed significantly increases patient/subject burden. Efficient, reliable, and valid assessment of the critical dimensions of patients’ most salient symptoms is important in clinical and research settings. The Symptom Representation Questionnaire (SRQ), derived from information
processing MK-4827 chemical structure theory, assesses critical cognitive selleck screening library and emotional factors that are known to influence coping and outcomes. The SRQ was developed and evaluated in a three-phase process: (1) item selection, modification, and review by theoretical and clinical experts; (2) pilot evaluation of feasibility and psychometric properties; and (3) large sample psychometric evaluation. In Phase 3, members (n = 713) of the National Ovarian Cancer Coalition participated via mailed surveys. Internal consistency was good for all subscales (alpha = 0.63-0.88). The internal structure of the SRQ was theoretically consistent except that emotional representation, identity, GSK2879552 and consequence items all loaded onto a single factor. Between-group comparisons supported construct validity: Representations differed between long-term survivors and women with active disease. Finally, there were significant correlations between SRQ subscales and Symptom Interference and Life Satisfaction. The SRQ appears to be a psychometrically sound instrument for assessing representations of cancer-related symptoms. This instrument could play
an essential role in advancing knowledge of the relationships among representations of symptoms, symptom management processes, and symptom-related outcomes. It could also be used in intervention research when changes in symptom representations are hypothesized to mediate changes in outcomes as a result of psychoeducational interventions.”
“A new organic nonlinear optical hydrogen bonding complex salt of 3-carboxyl anilinium p-toluene sulfonate has been synthesized and highly transparent good quality single crystals of it were successfully grown employing slow solvent evaporation solution growth technique at ambient temperature. The H-1 and C-13 NMR spectra were recorded to establish the molecular structure. The single crystal XRD analysis carried out reveals that the title salt crystallizes in monoclinic crystal system with non-centrosymmetric P2(1) space group.