Báo cáo y học: " 52-kDa Ro/SSA epitopes preferentially recog

Tài liệu Báo cáo Y học: A novel, inducible, citral lyase puriﬁed from spores of Penicillium digitatum docx

... determined by varying the pH form 5.66–10.19 (by adding 0.8 mL of 0.1 M buffer to 0.2 mL of puriﬁed enzyme). The exact pH during Fig. 1. Reaction catalysed by citral lyase, combining hydratase and aldolase ... induction. Stability of citral lyase activity The activity and stability of citral lyase was dramatically affected by the addition of 20% (v/v) glycerol and 1 m M...

Ngày tải lên : 21/02/2014, 01:21

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Báo cáo y học: "Bench-to-bedside review: The MET syndrome – the challenges of researching and adopting medical emergency teams"

... Interestingly, in that study, 17.8% of all recordings of early signs and 9% of late signs were judged by nurses to be ‘usual for the patient’. These commonly included mild hypoxaemia, hypercarbia, and hypotension. ... data [52-56]. Inherent within this type of evidence is the lack of rigour and generalisability. Furthermore, the magnitude of the effect of the MET may be...

Ngày tải lên : 25/10/2012, 10:35

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Báo cáo y học: "Percutaneous laser disc decompression for thoracic disc disease: report of 10 cases"

... Mork 2,3 , Morgan Pyne 4 and Ryan A. Baker 4 1. Chief of Pain Medicine and Anesthesiology 2. Chief of Spine Surgery 3. MicroSpine, DeFuniak Springs, FL 32435, USA 4. University of South Florida ... only patients with con- tained disc protrusions were considered for PLDD and patients with gross herniation were removed from the study and sent for laminotomy or con...

Ngày tải lên : 26/10/2012, 09:07

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Tài liệu Báo cáo Y học: The b-1,4-endogalactanase A gene from Aspergillus niger is speciﬁcally induced on arabinose and galacturonic acid and plays an important role in the degradation of pectic hairy regions pdf

... 2 h and 20 h to determine the substrate speciﬁcity of the enzyme. The degradation of the polymer and subsequent oligosaccharide formation was analyzed by HPAEC and MALDI-TOF MS. HPAEC analysis ... hydrolysis activity of GALA with different arabino- galactans was measured in duplicate by HPAEC and MALDI-TOF MS after incubation of 1 mgÆmL )1 of potato, onion and soy ar...

Ngày tải lên : 21/02/2014, 01:21

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Tài liệu Báo cáo Y học: Soluble silk-like organic matrix in the nacreous layer of the bivalve Pinctada maxima A new insight in the biomineralization ﬁeld pptx

... WSM. Glycosaminoglycan analysis Glycosaminoglycans are highly negatively charged because of the presence of sulfate ester and/ or carboxyl groups. Therefore, they interact with cations and are ... (Pierce) and the o-phthaldial- dehyde derivatives of amino acids were detected with a Waters 420 ﬂuorimeter. Proline, hydroxyproline and hydroxylysine were examined at 254 nm by r...

Ngày tải lên : 21/02/2014, 01:21

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Tài liệu Báo cáo Y học: BIGH3 (TGFBI) Arg124 mutations inﬂuence the amyloid conversion of related peptides in vitro Implications in the BIGH3-linked corneal dystrophies pptx

... in a phenotypic variant of granular corneal dystrophy type 1 (GCD1), Arg124His (R124H) [1] in granular corneal dystrophy type 2 (GCD2, Avellino dystrophy) a mixed type of amyloid and granular ... granular deposits, and Arg124Leu (R124L) [13] in corneal dystrophy of Bowman’s layer type 1 (CDB1, GCD3, Reis-Bu ¨ cklers corneal dystrophy) a phenotypic variant of GCD1 charac- terized...

Ngày tải lên : 21/02/2014, 01:21

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Tài liệu Báo cáo Y học: A novel meta-cleavage dioxygenase that cleaves a carboxyl-groupsubstituted 2-aminophenol Puriﬁcation and characterization of 4-amino-3-hydroxybenzoate 2,3-dioxygenase from Bordetella sp. strain 10d doc

... the production of 2-amino-5-carboxymuconic 6-semialdehyde from 4-amino-3-hydroxybenzoic acid with the consumption of one mol of O 2 per mol of substrate, and that 2-amino- 5-carboxymuconic 6-semialdehyde ... amidol, 3-hydroxyanthralinic acid, 1,2,4-trihydroxybenzene and pyrogallol) in aqueous solution were always freshly prepared and used immediately. Effect of various com...

Ngày tải lên : 21/02/2014, 01:21

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Tài liệu Báo cáo Y học: Interallelic complementation provides genetic evidence for the multimeric organization of the Phycomyces blakesleeanus phytoene dehydrogenase doc

... via three enzymatic steps carried out by the enzymes phytoene synthase, phytoene dehydrogenase and lycopene cyclase. The enzyme phytoene dehydrogenase is able to introduce four dehydrogenations ... Schmidt & S andmann [39] found that the phytoene dehydrogenase activity was partially restored by treatment with T ween 40. Computer analysis of the Phyco- myces phytoene dehydrogenas...

Ngày tải lên : 22/02/2014, 04:20

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Báo cáo Y học: Two different E2F6 proteins generated by alternative splicing and internal translation initiation ppt

... from asynchronously growing cells, and from conﬂuent, contact inhibited cells. E2F6 and E2F6b expression was again analyzed by RT-PCR with Fig. 5. Expression of E2F6 and E2F6b. (A)ExpressionofE2F 6and E2F6b ... sensitivity and speciﬁcity, and immunoprecipitated E2F6 from lysates of metabolically labelled MEFs. In these experiments, a common band corresponding in size...

Ngày tải lên : 08/03/2014, 09:20

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Báo cáo Y học: Human immunoglobulin A (IgA)-speciﬁc ligands from combinatorial engineering of protein A ppt

... binding affinity and specificity data of candidate ligands as well as the affinity chromatographic recovery of IgA from a bacterial lysate and unconditioned human plasma is described. MATERIALS AND METHODS Strains ... [RU] pIgA sIgA IgA 1 IgA 2 pIgG IgM IgE IgD Fig. 4. Isotype specificity analysis of the Z IgA1 affibody. Resulting overlay sensorgrams from separate injections of 0....

Ngày tải lên : 08/03/2014, 23:20

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Báo cáo y học: " 52-kDa Ro/SSA epitopes preferentially recognized by antibodies from mothers of children with neonatal lupus and congenital heart block" pdf

Tài liệu Báo cáo Y học: A novel, inducible, citral lyase puriﬁed from spores of Penicillium digitatum docx

Báo cáo y học: "Bench-to-bedside review: The MET syndrome – the challenges of researching and adopting medical emergency teams"