Báo cáo Y học: Formation of conjugated D11 D13-double bonds by D12-linoleic acid (1,4)-acyl-lipid-desaturase in pomegranate seeds doc

... specificity directly between linoleic acid and c-linolenic acid, yeast cells harboring PuFADX were grown in the presence of an equimolar mixture of linoleic acid, a-linolenic acid and c-linolenic acid. ... preference against linoleic acid in the presence of a-linolenic acid. This problem may be solved by using this new type of (1,4)-acyl-lipid-desaturase that conve...

Ngày tải lên: 08/03/2014, 16:20

... cells is in hyperphosphorylated form Treatment of SH-SY 5Y human neuroblastoma cells with okadaic acid (OA), a phosphatase inh ibitor, results in the hyperphosphorylation of tau protein, as determined ... in vitro in the presence of 4- hydroxynonenal (HNE), a naturally occurring p roduct of lipid peroxidation [17] that is increased in AD [27]. T o extend these latter stud...

Ngày tải lên: 08/03/2014, 16:20

... into the erythrocytes should have a degree of water solubility and resistance to degradation within erythrocytes [18]. Certain drugs have been entrapped in erythro- cytes by endocytosis, including ... in erythrocytes either by physical methods such as endocytosis and osmosis-based systems or by chemical perturbation of the erythrocytes membrane [16]. Endocytosis is the pr...

Ngày tải lên: 25/10/2012, 11:10

... William Tran 1 , Martin H Bluth 2 1. SUNY Downstate Medical School, Department of Urology, Brooklyn, NY, USA 2. Wayne State University School of Medicine, Department of Pathology , Detroit, MI, ... self-administered question- naire on urinary symptoms was given to male pa- tients who visited the general urology outpatient clinic at a Veterans Administration hospital in Brooklyn, N...

Ngày tải lên: 25/10/2012, 11:35

... early in the second trimester in spite of no signs of threatened abortion. Daily vaginal disinfection with popidone iodine, bed rest, and administration of ritodrine and an ulinastatin vaginal ... imaging of a patient with normal uterus after the delivery. A: Ascending branch of right uterine artery. B: Ascending branch of left uterine artery. C: Descending branch of righ...

Ngày tải lên: 25/10/2012, 11:48

... University School of Medicine, Department of Cardiology, Antalya, Turkey; 2. İnönü University School of Medicine, Department of Cardiology, Malatya, Turkey; 3. Erciyes University School of Medicine, ... Department of Cardiology, Kayseri, Turkey; 4. Başkent University School of Medicine, Department of Cardiology, Adana, Turkey; 5. Başkent University School of Medicine, De...

Ngày tải lên: 26/10/2012, 08:57

... University. Drugs Navelbine ® Injection (VNR) and Adriacin ® Injec- tion (DXR) were kindly provided by Kyowa Hakko Kirin Co. (Tokyo, Japan). A 10 mg/mL vial of VNR was diluted with normal saline ... vein in all 8 animals and in the distal part of the vein in 7 of the 8 animals. Edema (Grades 1-3) was found in the proximal part of the vein in 6 of the 8 animals...

Ngày tải lên: 26/10/2012, 09:57

... enzymes displayed identical inactivation behaviour, indicating that the same disulfide(s) are involved in maintaining the integrity of active protein structure in both wild-type and recombinant ... gene into the pET 23b vector, Table 1. Amino acid composition of the proteinase domain of Vibrio-proteinase and related enzymes of the proteinase K family. Amino acid Vibrio- protein...

Ngày tải lên: 21/02/2014, 01:21

... was reduced by 60% in the presence of 500 l M Cl-tetracycline and by 95% in t he presence of 500 l M erythromycin and streptomycin (Fig. 2B,C). Tetracycline at 500 l M inhibited splicing by only 1 0% ... splicing apparatus. The inhibitory effect of erythromycin and Cl-tetracycline were not allevi- ated by Mg 2+ (Fig. 3). Kinetic analyses using increasing concentrations of...

Ngày tải lên: 21/02/2014, 15:20

... 9(Z),11(E)-tetradecadienoate by initial oxidative attack at C9 [39]. Whether these two transformations are catalyzed by separate enzymes in this case remains to be determined. In summary, the cryptic site of initial ... Hall, S.E. & Kinney, A.J. (1999) Biosynthetic origin of conjugated double bonds: production of fatty acid components of high-value drying oils in tr...

Ngày tải lên: 08/03/2014, 09:20