Báo cáo Y học: Synthesis and turn-over of the replicative Cdc6 protein during the HeLa cell cycle potx

... heat/cold therapy, joint protection and physiotherapy/occupational therapy agrees to continue these therapies as normal avoiding changes in frequency or intensity and to record therapies in the study ... 3, 4, and 5 and review of subject diary. Efficacy and Safety Variables Efficacy and safety measurements assessed Adverse events During the study, subjects recorded a...

Ngày tải lên: 26/10/2012, 09:48

... cluster assembly machinery of yeast mitochondria can build the inorganic unit of this normally cytosolic protein. Furthermore, members of the extra-mitochondrial assembly line of these cofactors, the so-called ... catalyse one reaction of the citric acid cycle and they participate in supplying the precursors of essential nutrients such as glutamate. In eukaryotic c...

Ngày tải lên: 07/03/2014, 10:20

... by a family of at most five genes. A characteristic function of the ARs is the catalysis of the first reaction in the polyol pathway, the reduction of glucose to sorbitol. In mammals they play ... superfamily [8]. The members of the AKR superfamily are cytosolic, monomeric proteins that catalyse mainly the NAD(P)H- dependent reduction of a wide variety of carbonyl...

Ngày tải lên: 18/03/2014, 01:20

... across the yeast cell cycle. They rapidly decrease w ith the entry of yeast cells into S phase and increase again during t he following G1 phase with the synthesis of new Cdc6p. In contrast, the ... Synthesis and turn-over of the replicative Cdc6 protein during the HeLa cell cycle Esther Biermann, Martina Baack, Sandra Kreitz and Rolf Knippers...

Ngày tải lên: 17/03/2014, 23:20

... By the age of 4 years, the average cranial extent of the frontal sinus reaches half the height of the orbit and extends just above the top of the most-anterior ethmoid cells. By the age of ... age of 8 years, the top of the frontal sinuses is at the level of the orbital roof, and by the age of 10 years, the sinuses extend into the vertica...

Ngày tải lên: 25/10/2012, 11:04

... hepatitis C, and individuals without HBV serological markers. The frequency of the diagnosis depends on the relative sensitivity of HBV DNA assays and the prevalence of HBV infection in the population. ... intermediate and low endimicity. The age at the time of infection is associated with the endemicity of HBV infection (Table 1). High Endemicity The preva...

Ngày tải lên: 02/11/2012, 11:12

... continually thinking of possible dangerous environmental factors and when asked about the history of their pregnancy, give a long list of supposed agents. On the other hand the mothers of healthy ... in the first month of gestation because the specific activation of DNA in the stem cells and the so- called differentiation of specific cells, organs and body...

Ngày tải lên: 02/11/2012, 11:12

... as judged by SDS/ PAGE. The activity of the pure recombinant protein was 80% of that of t he wild-type protein in both the lysozyme and chitinase assays. Attempts to further purify the recombinant ... rotated away from the C1 atom of t hat residue. The c ombined s tructural and k inetic data sh ow that Asp125 and Tyr183 contribute to catalysis by positioning the...

Ngày tải lên: 22/02/2014, 04:20

... steps of the mitotic cell cycle. Alterna- tively, the activation of the two yeast PLDs may reflect a generalized stimulation of phospholipid metabolism asso- ciated with new membrane synthesis ... extent of stimulation of the membrane and soluble yeast PtdEtn- PLD activity by Ca 2+ and their inhibition by other divalent cations is highly comparable. The mechanism...

Ngày tải lên: 22/02/2014, 07:20

... anandamide and 2-arachidonoylglycerol (2-AG), the cannabinoid CB 1 and CB 2 receptors, and one of the enzymes mostly responsible for endocannabinoid hydrolysis, the fatty acid amide hydrolase (FAAH). By ... vitro they weaken humoral immunity [3,4], cell- mediated immunity [5,6] and cellular defenses against infectious agents [7,8]. A modulation of the cytokine network an...

Ngày tải lên: 22/02/2014, 07:20