Báo cáo y học: "Why genes persist in organelle genomes" doc

... than wild-type plants) [43], possibly as a result of ineffective or inefficient assembly of the cytosolically synthe- sized protein. This example indicates that assembly may define an organelle- encoded ... of dinoflagellates is enriched in genes encoding hydrophobic proteins [14]. These initial observations instigated the ‘hydrophobicity hypothesis’, which was first proposed by von Heij...

Ngày tải lên: 14/08/2014, 14:21

... C, García-Mayor RV: Factors associated with mortality of patients with myxoedema coma: prospective study in 11 cases treated in a single institution. J Endocrinol 2004, 180:347-350. 8. Hylander B, ... care setting, unlike the SOFA (Sepsis-related Organ Failure Assessment) score, which provides a more dynamic approach in predicting out- come by regularly analysing six systems, namely res...

Ngày tải lên: 13/08/2014, 08:21

... can avert psychological conflicts accompanying treatment failures (even surgical: [43]) by interpreting clinical findings and feelings optimistically, and presum- ing symptom relief. In addition, ... P Jr: Magical thinking in complementary and alterna- tive medicine. Skeptical Inquiry 2001, 25(6):32-37. 16. Zusne L, Jones WH: Anomalistic psychology: A study of magical thinking 2nd edition...

Ngày tải lên: 13/08/2014, 14:20

... serine/threonine protein kinase (AKT) were determined by real-time quantitative PCR. (a) In the case of TNFα, induction levels were also analysed when monocytes were challenged with lipopolysaccharide ... aspartate aminotransferase and/or alanine aminotransferase level >100 IU/l; prothrombin time <60%, total bilirubin level >60 μmol/l), renal insu ciency (plasma creatinine leve...

Ngày tải lên: 13/08/2014, 21:21

... now begin to visualize immune responses in vivo. Ron Germain highlighted his recent findings examining migration of T and B cells in lymph nodes in vivo. These studies are done by labeling cell ... events may be temporally linked to the initiation of autoimmune disease. Why have we retained these predisposing genes in the general population? Profound changes are likely to be selecte...

Ngày tải lên: 14/08/2014, 08:20

... features of silencing Many of the advances in understanding gene silencing have been made in plants, largely using model reporter systems in which changes in silencing can be sensitively detected. ... in abundance in a ddm1 - mutant background. Interdependent mechanisms involving chromatin remodeling, DNA methy- lation, histone methylation and siRNAs therefore maintain mobile ele...

Ngày tải lên: 14/08/2014, 14:21

... terminator/anti- terminator mRNA structures in other systems. Yet Tina Henkin (Ohio State University, Columbus, USA) has recently proposed that many Gram-positive bacteria regulate genes for amino-acid ... steadily in the past few decades, as the binding sites for regulatory proteins have become better characterized and algorithms for finding cognate sites have improved. Yet the ability...

Ngày tải lên: 14/08/2014, 14:21

... domains yield important insights into repeat evolution, in the same way that multidomain protein organi- zation yields insights into protein evolution [15,16]. However, while the study of protein ... domains is only approximate. Determining the exact boundaries of repeat domains is a challenging problem, similar to the diffi- culty in defining the boundaries of protein domains. The ambigu...

Ngày tải lên: 14/08/2014, 16:20

... 15 Liver Lymphocytes Lung cells Li Ly My Ki Li Ly LL SL Ly My Li LL SL Ly LL SL Ly My Li LL SL Ly Li LL SL Ly My Ki Li LL SL Ly Li LL SL Ly My Ki Li LL SL Ly Ki Li LL SL Ly Li LL SL Ly My 0.05 110 −6 ... number of analyzed cells. For analysis of 5-6 pairing, 83 hepatocytes and 118 lymphocytes were analyzed. For analysis of 12-15 pairing, 158 hepatocytes and 88 lymphocytes were analyzed. 1...

Ngày tải lên: 09/08/2014, 20:20

... 1’-oxo-2’-hydroxypropyl tetrahydropterin; 2’-OXPH4, 1’-hydroxy- 2’-oxo-tetrahydropterin; OH-4a-BH4, pterin-4a-carbinolamine; PCD, pterin-4a-carbinolamine dehydratase. Liang et al. Genome Biology 2010, ... hydroxylase, tyrosine hydroxylase (TH), tryptophan hydroxylase (TPH) and nitric oxide synthase (NOS) [65,66]. Quinoid dihydropteridine reductase (QDPR) mediates reduction of quinonoid dihydr...

Ngày tải lên: 09/08/2014, 20:21