Báo cáo y học: " The cnidarian-bilaterian ancestor possessed at least 56 homeoboxes: evidence from the starlet sea anemone, Nematostella vectensis" pdf

... Hox-related sub- class within the ANTP class. The Bayesian analysis also sup- ports the monophyly of the Hox-related subclass. However, on the Bayesian tree, there is an unresolved polytomy at the base ... R64 Research The cnidarian-bilaterian ancestor possessed at least 56 homeoboxes: evidence from the starlet sea anemone, Nematostella vectensis J...

Ngày tải lên: 14/08/2014, 16:21

... the study is that engagement in/maintenance o f LTPA may result from health campaigns promoted by the univer- sity. However, the fact that none took place during the period covered by the study makes ... LTPA. Asself-efficacytheorysuggests, the information and feedback that an individual gains from performing an activity and the belief in their enhanced ability to per- form...

Ngày tải lên: 14/08/2014, 08:20

... facilitate active transportation may dampen seasonal variations. In fact the presence of seaso- nal variation may reflect the fact that environmental con- ditions (related to proximity of destinations ... contributions YY designed the study, performed data analysis, and drafted the manuscript. AD participated in the study design and helped to draft the manuscript. YY, AD and RB cr...

Ngày tải lên: 14/08/2014, 08:20

... & Pratt, D.W. (1979) Electron spinresonancestudyoftheroleofnitricoxideandcatalaseinthe activation of guanylate cyclase by sodium azide and hydro- xylamine. Modulation of enzyme responses by heme ... enzymatic activity. As expected for heme enzymes, the ferric heme in the enzyme is primarily five-co-ordinate at the pH of optimal activity. Thus the ferric iron center is readily acc...

Ngày tải lên: 08/03/2014, 16:20

... function. The dete- rioration of our patient’s clinical condition and the bio- chemical findings strongly point to an underlying disease that was not obvious at the initial presentation. Since other ... interests The authors declare that they have no competing interests. Authors’ contributions EA was the attending physician and main author of the manuscript. GA assisted in the...

Ngày tải lên: 11/08/2014, 07:20

... there was no family history of such a condition or intellectual impairment in their extended family. His- topathological examination of the jaw cysts revealed keratinizing cysts lined by stratified ... Shh signal- ing pathway [3]. The Shh signaling pathway has been implicated in the formation of embryonic structures and tumorigenesis [4]. Therefore, a disorder of this pathway could resu...

Ngày tải lên: 11/08/2014, 19:21

... discharge from the ICU, risk of death is high- est in the first month. Longer-term, the mortality rate appears to approximate that of comparable ESRF patients from the background population. • Patients ... disease. In contrast to our study they found that long-term risk of death remained elevated in the ICU survivors compared with the background population of ESRF patients....

Ngày tải lên: 13/08/2014, 16:20

... he- matoma was treated conservatively at that time. After the diagnosis of the glioblastoma multiforme the pa- tient was treated with radiotherapy and chemothe- rapy, but he died seven months later. ... in the presence of an initiating carcinogen 2 . It was hypothesized that cells damaged by the initiating carcinogen proliferated as a natural result of the trauma, leading to...

Ngày tải lên: 25/10/2012, 11:48

... death. To test the hypo- thesis that B19-associated liver pathology is related to the direct toxicity of persistent B19 NS1 in hepatocytes of previously infected individuals, we examined the ... isolated from the livers of two patient groups; group A con- tained patients with idiopathic fulminant hepatitis while group B was made up of patients with biliary atresia. The study co...

Ngày tải lên: 26/10/2012, 09:32

... by solid-phase synthesis by Ansynth Service B.V. (the Netherlands) using the Fmoc/ tert-butyl-based methodology with Rink resin as the solid support. The peptides were synthesized manually. The ... that the quality and biological activity of native and synthesized toxins were identical. Due to a shortage of native material, all biological characterizations were carried out using t...

Ngày tải lên: 21/02/2014, 15:20