Báo cáo y học: " Picoeukaryotic sequences in the Sargasso Sea metagenome" potx

... whereas they may contain most of the infor- mation (for example, the Internal Transcribed Spacer sequences between ribosomal genes). Picoeukaryotic diversity of the Sargasso Sea metagenome Depending ... sequencing was clearly to obtain prokaryotic sequences and this was done by using a very small filter porosity, sieving organisms of between 0.22 and 0.8 µm. The simplest wa...

Ngày tải lên: 14/08/2014, 08:20

... endocytic pathways in mammalian cells e main new advance introduced in the study of Collinet et al. is automated phenotyping of the endocytic pathway, using quantitative fluorescence microscopy. ... accumulating evi dence for regulation in the converse direction - of the membrane machinery by signaling - at multiple stages of both the membrane-biosynthetic and endocytic p...

Ngày tải lên: 09/08/2014, 20:21

... than to any presently characterized species exist in abundance in the Sargasso Sea. Their isolation and genome sequencing could prove invaluable in understanding the origin and diversity of large ... some light on the role they eventually played in the emergence of eukaryotes. Introduction The discovery and genome sequence analysis of Mimivi- rus [1,2], the largest of...

Ngày tải lên: 19/06/2014, 08:20

... than to any presently characterized species exist in abundance in the Sargasso Sea. Their isolation and genome sequencing could prove invaluable in understanding the origin and diversity of large ... some light on the role they eventually played in the emergence of eukaryotes. Introduction The discovery and genome sequence analysis of Mimivi- rus [1,2], the largest of...

Ngày tải lên: 20/06/2014, 04:20

... bipolar disorder in the general population are likely receiving even less medical care. The significance of this finding is that the psychiatrist may be the only physician caring for these patients ... portacaval shunting, thereby decreasing first pass metabolism; decrease in quantities and affinity of plasma proteins, thereby increasing free-drug levels; increase in volume of d...

Ngày tải lên: 25/10/2012, 10:51

... continuously being identified, and these polymorphisms may play a pivotal role in sporadic carcinogenesis. A growing body of literature, including observations of inter-individual differences in ... also involved non-enzymatically in the subsequent 5' incision. It is further involved in the stabilization of a pre-incision complex on the damaged DNA. The ERCC5/XPG gen...

Ngày tải lên: 31/10/2012, 14:59

... different: using antibodies they visualized the localization of the protein whereas by using in situ hybridization to mRNA we revealed only the expressing cells that are likely to be olfactory neurons. The ... proposed to be the start of the protein coding domain. Sequence analysis of the 3¢ end cDNA revealed that there is a polyadenylation signal upstream of the poly(A). An...

Ngày tải lên: 17/03/2014, 23:20

... mucous-secreting glands; the effectiveness of the mucociliary system is reduced, resulting in symptoms of nasal stuffiness. In addition, a decrease in nasal blood flow leads to atrophy and drying of the ... profuse rhinorrhea elicited by eating food, particularly highly seasoned foods. Cold air may also be a trigger. Anticholinergic drugs may be useful in reducing the rhinorrh...

Ngày tải lên: 08/08/2014, 21:20

... patients using the RPAS and the AIMS, the second using the PANSS and the EPSE and the third using the BARS. Information from the patient's his- tory, concerning social-demographic and clinical ... psychopathol- ogy symptoms, estimated by both the PANSS and the BPRS. We did not find any studies exploring the the relationship between physical anhedonia and motor side...

Ngày tải lên: 08/08/2014, 21:20

... [12]. Joint tissue engineering: clinical applications The first entry for the key word ‘tissue engineering’, also termed ‘regenerative medicine’, in the National Center for Biotechnology Information ... [55]. Cell sources for tissue engineering in rheumatic diseases Today, autologous chondrocytes represent the only cell type routinely used for joint cartilage repair. In the fu...

Ngày tải lên: 09/08/2014, 01:22