Báo cáo khoa học: "Response of anestrus rural buffaloes (Bubalus bubalis) to intravaginal progesterone implant and PGF2alpha injection in summer" potx

Ngày tải lên: 07/08/2014, 17:22

... region of the pBIND vector into the pAc5.1 ⁄ V5-His A vector. Another control vector pAcMet was prepared by subcloning the full ORF of Met into the pAc5.1 ⁄ V5-His A vector. An empty pAc5.1 ... receptors: many actors in search of a plot. Cell 83, 851–857. 48 Swanson HI, Chan WK & Bradfield CA (1995) DNA binding specificities and pairing rules of the Ah recep- tor, ARNT, and SI...

Ngày tải lên: 16/03/2014, 18:20

... of the kinetochore fibre, leads to a reduction in the concentration of the motor proteins and spindle checkpoint proteins [19]. This reduction of checkpoint proteins is required for inactivating ... benomyl in tubulin is yet to be determined. However, it has been suggested that benomyl binds to tubulin at a site that is distinct from the colchicine and vinbastine binding si...

Ngày tải lên: 30/03/2014, 10:20

... Anoxia-induced tran- scriptional upregulation of sarp-19: cloning and charac- terization of a novel EF-hand containing gene expressed in hepatopancreas of Littorina littorea. Biochem Cell Biol 82, 285–293. 24 ... anoxia stresses induce expression of metallothionein in the foot muscle and hepatopancreas of the marine gastropod Littorina littorea. J Exp Biol 206, 2517–2524. 60...

Ngày tải lên: 16/03/2014, 23:20

... function of serum immunoglobulin G in vivo is to promote the removal of microorganisms and neutralize toxins [11]. Serum immunoglobulin E is an immunoglobulin of major importance in mechanisms against parasites ... depression of immune production. However, the addition of vitamin ADE and/ or selenium to CLA increased the level of immunoglobulin production, even while re...

Ngày tải lên: 07/08/2014, 17:22

... survival and growth of a given species under nonle- thal salinity conditions. Reports of stomatal and photosynthetic behavior of P taeda to individual and combined flooding and ... responses of P taeda to increases in salinity levels in the presence of flooding. Assessment of physiological response of P taeda seedlings to salt str...

Ngày tải lên: 08/08/2014, 23:22

... rapidly and the propensity to err rapidly increases after 16 hours of sustained wakefulness, a finding reflected in the twofold increase in interns’ attentional failures after they had been working ... that appeared in our recent Journal Club review [1] of their studies examining the effect of reducing interns work hours in the intensive care unit [2,3]. Our statement that “...

Ngày tải lên: 25/10/2012, 10:45

... min postinjec- tion), suggesting a high binding capacity of ETA in hepatic parenchyma. Indeed, injection of the toxin into mice has been shown to result in an early and pro- found inhibition of ... used the in situ rat liver model system following toxin adminis- tration to rats and cell-free hepatic endosomes to relate the endosomal processing of internalized ETA to...

Ngày tải lên: 18/02/2014, 04:20

... with glycine alone was performed and no binding was observed. In our hands, as others [54], the most reproducible data was obtained from injections of the metal into a solution of the protein. Typically ... Typically an initial injection of 2 lL copper chelate solution was followed by a further 29 injections of 4 lL of Cu(II) into the protein in the sample cell stirred at 30...

Ngày tải lên: 19/02/2014, 06:20

... De-O-acylation of lipid A fractionsledtodecayofspeciesZandYandresultedin increase of signals corresponding to ions of species X (data not shown). The total decrease of mass due to de-O- acylation of phosphorylated ... linkages to the backbone glucosamines. Lipid A is responsible for the endotoxic properties of lipopolysaccharide. The structure of lipid A seems to be esse...

Ngày tải lên: 07/03/2014, 15:20