Báo cáo khoa hoc:" Estimation of the genetic parameters of sexual dimorphism of body weight in ’label’ chickens and Muscovy ducks" potx

... 27.5 and 103.0 %for BW8 in chickens, BW6 and WG in ducks, respectively. According to the Original article Estimation of the genetic parameters of sexual dimorphism of body ... analysis.2.3. Estimation of genetic parameters The genetic parameters of sexual dimorphism were estimated in the secondstep. Heritability was calculated using the classic formula of ... influence on sexual dimorphism. The aim of this study was therefore to estimate genetic parameters of sexual dimorphism and to investigate the possibility of modifying it by...

Tài liệu Báo cáo khoa học: Acetylcholinesterase from the invertebrate Ciona intestinalis is capable of assembling into asymmetric forms when co-expressed with vertebrate collagenic tail peptide doc

... with the PRAD domain of ColQ indicates that the WAT domain of the C. intestinalis AChE is capable of organizing the sub-units into a tetramer through interaction with the PRAD domain of ColQ. The ... fromC. intestinalis expressed in vitro and nativeenzyme expressed in vivo indicates the enzymeis AChETo determine the nature of the cholinesterase activity of the recombinant C. intestinalis ... vertebrate and invertebrate AChEs. The line separates the vertebrate and invertebrate AChEs. The numbers at the top of the ﬁgure correspond to the amino acids in T. californica. In the vertebrates, the...

Báo cáo khoa học: Haptoglobin binds the antiatherogenic protein apolipoprotein E – impairment of apolipoprotein E stimulation of both lecithin:cholesterol acyltransferase activity and cholesterol uptake by hepatocytes pdf

... fromo-phenylenediamine as previously described [7]. Nonspeciﬁcbinding was determined by omitting the Hpt loading in the wells.Inhibition of Hpt binding to Hb-coated wells, in the pres-ence of ApoA-I ... apolipoprotein shedding fromlipoproteins, thus remodelling the size and shape of these particles? Does Hpt in uence the catabolism of (some) lipoproteins? A further question is whetherHpt, upon binding ... HRP-conjugated avidin and ECL. Coomassie-stained bands of VLDL and LDL proteins are shown in lanes 1 and 2, respectively. VLDL and LDL proteins, blotted onto the PVDFmembrane and incubated with biotinylated...

Báo cáo khoa học: cAMP inhibits CSF-1-stimulated tyrosine phosphorylation but augments CSF-1R-mediated macrophage differentiation and ERK activation potx

... L(1991) The role of kinase activity and the kinase insertregion in ligand-induced internalization and degradation of the c-fms protein. Embo J 10, 877–883.27 Li W & Stanley ER (1991) Role of ... surprisingly, thatinstead of there being more tyrosine phosphorylationthere was in fact a reduction in the degree of tyrosinephosphorylation of CSF-1R and that was found gener-ally in whole ... CSF-1 in normal cell types, cAMP promoted an increase in ERK activity in both CSF-1-treated M1/WT cells and BMM [11]. In the context of our ﬁndings and the reports describing increases in cAMP...

Báo cáo khoa học: "Estimation of genetic parameters in eastern cottonwood (Populus deltoïdes Consequence for the breeding strategy" potx

... new trends in economy and industry. The main stages of the programme, which was initiated byINRA in the mid-1960s, are the collection of base populations of the species,followed ... help in establishing the experiment, maintaining it and also in makingobservations. We are most grateful to P. Montes and M. Jay-Allemand for their patience and kindness in ... bedefined. The definition will be based on the biological and genetic properties of the species. The present paper aims to estimate the genetic parameters in a population of...

Tài liệu Báo cáo khoa học: Golgi reassembly stacking protein 55 interacts with membrane-type (MT) 1-matrix metalloprotease (MMP) and furin and plays a role in the activation of the MT1-MMP zymogen pdf

... sequence for the interaction with the PDZproteins: Mint-3, AMPA binding protein and gluta-mate receptor interacting protein (GRIP). It wouldtherefore be interesting to determine whether this ... 3167MT1-MMP and furin can interact with GRASP55.Overexpression of GRASP55 has been found toincrease the amount of complex containing MT1-MMP and furin, and the expression of a catalyticallyinactive ... next sought to deﬁne the nature of the GRASP55binding site in the MT1-MMP ICD. pACT plasmidsdriving the expression of MT1-MMP ICDs containingsingle-, double- and triple-point mutations were...

Tài liệu Báo cáo khoa học: Evidence that the assembly of the yeast cytochrome bc1 complex involves the formation of a large core structure in the inner mitochondrial membrane pdf

... repre-sent the last subunits incorporated into the bc1com-plex. On the other hand, the absence of Qcr9p in the DQCR9 ⁄ DQCR10 strain prevented the binding of ISP(Fig. 4B). Interestingly, in the ... bc1sub-complexpresent in the DISP strain also contained the subunitQcr9p and the chaperone Bcs1p. In the DBCS1 strain,on the other hand, ISP and Qcr10p were both missing in the same large sub-complex. These ... addition of ISP and Qcr10p).On the other hand, in the transition from the 500 kDaband to the 670 kDa band, a structural rearrangement of the bc1complex may occur due to the binding of ISPand...

Tài liệu Báo cáo khoa học: Looking for the ancestry of the heavy-chain subunits of heteromeric amino acid transporters rBAT and 4F2hc within the GH13 a-amylase family ppt

... barrel domain,including domain B and the C-terminal domain C forrBAT proteins (669 residues on average); (b) the cata-lytic TIM barrel domain, including domain B and the C-terminal domain C for ... is the lack of domain B protruding out of the TIM barrel in the place of loop 3 connecting the b3-strand to the a3-helix [9,21]. Sharing domain B by rBATs and GH13 enzymes, and especially the ... proteins and enzymes canbe found in Fig. 1. The segments covering the strands b2, b3, loop 3 (near the C-terminus of domain B connecting the b3-strand and helix3), b4, b5, b7 and b8 represent the...

Tài liệu Báo cáo khoa học: Insights into the structure of plant a-type phospholipase D Susanne Stumpe, Stephan Konig and Renate Ulbrich-Hofmann ¨ ppt

... The Authors Journal compilation ª 2007 FEBS 2633from the ratio of the forward scattering intensity of the sample and that of the molecular mass standard BSA. The ab initio deconvolution of the ... similar-ity in the remaining parts of the molecules. Most mam-malian PLDs contain a PX and a PH domain instead of the C2 domain in plants, whereas microbial PLDslack such probably regulatory domains.Despite ... responsible for the calcium binding [8], we hypothesize that this bind-ing event takes place at the C2 domain.A second calcium-binding site of lower afﬁnity at the C2 domain (corresponding to the dissociationconstant...

Tài liệu Báo cáo khoa học: Hypoxia reduces the expression of heme oxygenase-2 in various types of human cell lines A possible strategy for the maintenance of intracellular heme level pdf

... the intensity for the a-tubulin signal. Shown are the relativeexpression levels of HO-1 and HO-2 proteins in YN-1 cells (B) and those of HO-2 protein in K562 cells (D). The intensity representing ... hypoxia on HO-1 and HO-2 expression in human cell linesWe initially analyzed the effects of hypoxia on the expression of HO-1 and HO-2 in human cell lines of bone marrow origin, including KG1 myeloid ... regionsincluding a large intron 1 of the HO-2 gene are required. In summary, the present study has suggested that the reduced expression of HO-2 protein may contrib-ute to the maintenance of intracellular...

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