Báo cáo y học: "Osteoprotective effects of Fructus Ligustri

Báo cáo y học: "Osteoprotective effects of Fructus Ligustri Lucidi aqueous extract in aged ovariectomized rats" potx

... details 1 Institute of Chinese Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong, China. 2 School of Biomedical Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong, China. Authors’ ... treating bone disord ers in Chinese medicine. The present study investigates the anti-osteoporotic activity of FLL aqueous extract in the model of postmenopausal...

Ngày tải lên : 13/08/2014, 14:20

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Báo cáo y học: "Preventive effects of Flos Perariae (Gehua) water extract and its active ingredient puerarin in rodent alcoholism models" pps

... al: Table 1 Puerarin prevents the loss of body weight in alcoholic mice Body weight after days of treatment (g) Groups 0 day 2 days 4 days 6 days 8 days 10 days 12 days Saline + saline 20.7 ± 1.25 ... 4’,7-O-glucopyrano- side, puerarin, 6’-O- xylosylpuerarin, mirificin, daidzin, 3’ -methoxypuerarin, genistin, sophoraside A, ononin, daidzein, genistein and formononetin. Among them, the a...

Ngày tải lên : 13/08/2014, 14:20

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Báo cáo Y học: Structural analysis of the lipopolysaccharide from nontypeable Haemophilus inﬂuenzae strain 1003 potx

... amounts of sialylated Hex3 glycoforms were indicated. b Minor amounts of Hex2 and Hex3 glycoforms lacking acetyl groups or containing a second glycyl group were indicated. c Very minor amounts of ... 12 : 32 : 25. Methylation analysis of dephosphory- lated O S-1 showed signiﬁcantly increasing amounts of terminal Glc and 2-substituted Hep, thereby indicating phosphorylation of thes...

Ngày tải lên : 31/03/2014, 21:21

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Báo cáo y học: "Positioning Effects of KillerRed inside of Cells correlate with DNA Strand Breaks after Activation with Visible Light"

... chromatin and thereby the DNA is exposed to highly reactive ROS which induce single strand breaks in the DNA. In cells, generally, these toxic effects are eliminated by repair enzymes. Poly-(ADP-ribose)-polymerases ... insight into the proportionality between the duration of activation and the increase of fluorescence in- tensity inside of the nuclei of DU145 cells....

Ngày tải lên : 25/10/2012, 11:15

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Tài liệu Báo cáo Y học: The effects of ring-size analogs of the antimicrobial peptide gramicidin S on phospholipid bilayer model membranes and on the growth of Acholeplasma laidlawii B ppt

... behavior of LMVs composed of dimyristoylglycerophosphocholine (Myr 2 Gro-PCho), dimy- ristoylglycerophosphoethanolamine (Myr 2 Gro-PEtn) and dimyristoylglycerophosphoglycerol (Myr 2 Gro-PGro) by DSC, ... readily incorporate into Myr 2 Gro-PGro bilayers in the liquid-crystalline state and remain incorporated in the gel state. Permeabilization of phospholipid bilayers by GS ring-size...

Ngày tải lên : 21/02/2014, 01:21

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Tài liệu Báo cáo Y học: The effects of low pH on the properties of protochlorophyllide oxidoreductase and the organization of prolamellar bodies of maize (Zea mays) pot

... Zhang,L.,Ahvazi,B.,Szitner,R.,Vrielink,A.&Meighen,E. (1999) Change of nucleotide speciﬁcity and enhancement of cat- alytic eﬃciency in single point mutants of Vibrio harveyi aldehyde dehydrogenase. Biochemistry 38, 11440–11447. 33. ... Deyashiki, Y. , Hara, A. & Mitsui, Y. (1998) Crystal structure of the ternary complex of mouse lung carbonyl reductase at 1.8 A ˚ resolut...

Ngày tải lên : 22/02/2014, 04:20

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Tài liệu Báo cáo Y học: Differential effects of arachidonoyl triﬂuoromethyl ketone on arachidonic acid release and lipid mediator biosynthesis by human neutrophils pot

... synthetase, inhibition of CoA-IT results in an increase in free AA and a corresponding build-up of AA in triacylglycerols that can be prevented by co-incubation of cells with CoA-synthetase inhibitors ... by an increase in PAF biosynthesis via acetylation of 1-alkyl-2-lyso-GPC by acetyl transferase (Fig. 8, f) activity, competition for 1-alkyl-2-lyso-GPC intermediate by variou...

Ngày tải lên : 22/02/2014, 07:20

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Báo cáo y học: "Adverse effects of adenovirus-mediated gene transfer of human transforming growth factor beta 1 into rabbit knees" potx

... mild hyperplasia of the synovial lining, but without any evidence of inflammatory cells being observed (Fig. 5A,B). There were some inflammatory cells in the contralateral synovial lining, but ... could inhibit the mild inflammation induced by intra-articular injection of high doses of adenovirus or the severe inflammation occurring in the AIA model, the levels of white blood le...

Ngày tải lên : 09/08/2014, 01:21

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Báo cáo y học: "Destructive effects of murine arthritogenic antibodies to type II collagen on cartilage explants in vitro" pps

... calculated by counting the number of cells within an area measured by the MCID software. Preparation of purified type II collagen and crude extract of proteoglycan for analysis by FTIRM Bovine cartilage ... particularly in inflammation induction and in the pas- sive transfer of antibody-mediated disease [10], successful treatment of inflammation can still leave an ongoing prob...

Ngày tải lên : 09/08/2014, 06:23

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Báo cáo y học: "α Paradoxical effects of tumour necrosis factor-α in adjuvant-induced arthritis" pptx

... changing, roles in the overall patho- genesis of this form of arthritis. In the light of the findings presented by Kim and colleagues [1], it is interesting that a small number of studies have ... disease severity [5]. In another study, EAE failed to resolve in TNFα -/- or TNFR -/- mice, suggesting that TNFα plays an important role in resolution of inflammation [6]. In m...

Ngày tải lên : 09/08/2014, 10:23

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