Báo cáo y học: "Transition into daylight saving time influences the fragmentation of the rest-activity cycle" potx

... Abstract Background: Daylight saving time is widely adopted. Little is known about its influence on the daily rest-activity cycles. We decided to explore the effects of transition into daylight saving time on the ... the drafting of the manuscript. JL participated in the planning of the study and in the drafting of the manuscript. TP participated in...

Ngày tải lên: 10/08/2014, 09:20

... pathways from the synthesis of 3-ketoacyl CoAs by a condensing enzyme to the incorporation of fatty acids into lipids such as triacylglycerol or membrane phospholipids. This in vivo system is therefore ... we also noted the level of activity found in many of the chimeric enzymes. Many of the changes we made resulted in chimeric enzymes with substantially lower activity t...

Ngày tải lên: 21/02/2014, 15:20

... other b subunits shown in ou r yeast two- hybrid system experiments, it is reasonable to suppose a possibility of a replacement of one b subunit by another i n the case of a deficiency of any of ... phosphorylation activity of the CK2 a subunit [39]. The functional homology of the Stellate protein with the CK2 b subunit rises the f ormal possibility t hat the Stella...

Ngày tải lên: 21/02/2014, 15:20

... respectively). The three phases of the potential-dependent development of the difference signals can be attributed to the cooperativity between the hemes a, a 3 and the Cu B center, showing typical ... the sample with cyanide allows assigning the formyl signals upon characteristic shifts of the m(C¼O) modes, which reflect the high degree of similarity of heme a 3 t...

Ngày tải lên: 21/02/2014, 15:20

... with PsA (but their results were not analyzed separately). They confirmed that MRI sacroiliitis was very common in SpA, most often involving the dorsocaudal part of the joint in early disease in ... used manual outlining of synovial membrane to quantify synovitis in their study of 84 patients with inflammatory arthritis, 18 of whom had reactive arthritis or PsA. MRI of the wri...

Ngày tải lên: 09/08/2014, 07:20

... to study the therapeutic effects of systemic infliximab therapy on the synovial expression of other important pro-inflammatory molecules [38,47]. Infliximab treatment in another small cohort of patients ... RA saw the number of TNF-synthesising cells readily reduced and the production of IL-1α and IL-1β incon- sistently down-regulated[47]. IL-15 was not inhibited by anti- TN...

Ngày tải lên: 09/08/2014, 10:23

... permission. The epidemiology of systemic lupus erythematosus A population-based study examined the incidence and mortality of systemic lupus erythematosus (SLE) in a geographically defined population ... history of JRA have been shown to have a lower life expectancy than members of the general population of the same age and sex. Over 25 years of follow up of a cohort of...

Ngày tải lên: 09/08/2014, 14:20

... stance (partly, I’m sure, in relief that they didn’t get the axe them selves) are still going to be on your side in the future? I’m reminded of the fable by Aesop of the Travelers and the Bear: ... of course, you don’t. en there’s the question of whether the state legis- lature’s inaction gave you no other choice. I’m sure the budgetary problems you have to deal...

Ngày tải lên: 09/08/2014, 22:23

... whether the spectral sensitivity of the circadian system also changes throughout the solar day. Reported here is a new study that was designed to determine whether the spectral sensitivity of the ... spectral sensitivity of circadian phototransduction mechanisms at two different times of the night. These findings are hypothesized to be the result of a change in the s...

Ngày tải lên: 10/08/2014, 09:20

... and allows the estimation of DSM-IV diagnoses for major dis- orders [21]. The translation of the M-CIDI into Finnish was made pair wise by psychiatric professionals and revised by others. The official ... successfully genotyped, yielding the suc- cess rate of 100% for all SNPs, and about 5% of samples were re-genotyped to confirm the genotyping results. The following t...

Ngày tải lên: 10/08/2014, 09:20