new advances in breast mri

... characterized by chronic or recurrent inflammation, ulceration and abnormal narrowing of the GIT resulting in abdominal pain, diarrhoea and gastrointestinal bleeding (Hanauer, 2006; Marteau et al., ... 2003). Administration of probiotic bacteria during a time period in which a natural population of lacticacid– producing indigenous intestinal bacteria is developing could theoretically influence ... can increase its incidence are the intestinal immaturity, the decrease of the intestinal motility, the increase of permeability to macromolecules and the excessive volume of milk. Certainly breast...

Ngày tải lên: 12/02/2014, 16:20

... KIR family includes activating and inhibitory molecules. Inhibitory KIRs (2DL and 3DL) have a long cytoplasmic tail containing tyrosine-based inhibitory motifs (ITIMs) that trigger inhibitory ... re g ulator Oct4. Lin 28 Conserved RNA bindin g protein and stem cell marker. Inhibitor of microRNA processing in embryonic stem (ES) and carcinoma (EC) cells. Table 1. Combinations of the ... polymerase II associated factor 1/PD2 maintains self-renewal by its interaction with Oct3/4 in mouse embryonic stem cells. Stem Cells 27, 3001- 3011. New Advances in Stem Cell Transplantation 14 ...

Ngày tải lên: 20/02/2014, 08:20

... nitrogenous products in the colon and in small intestine from glutamine by glutaminase enzyme. Ammonia can activate peripheral type benzodiazepine receptor (Trasnslocator proteins) giving rise to neurosteroids ... the single strains. This may be due to the exceptionally high dose given in the multi-strain treatment, resulting in larger numbers of probiotic bacteria competing with pathogens for binding ... nutrients in the gut. Another point of interest in this study is that despite large differences in dose, the two single strains did not have statistically different effects, suggesting strain-specificity...

Ngày tải lên: 07/03/2014, 20:20

Ngày tải lên: 28/06/2014, 10:20

Ngày tải lên: 28/06/2014, 10:20

Ngày tải lên: 28/06/2014, 17:20

... HERs are commonly activated upon binding of a ligand in their extracellular domain, resulting in dimerization of HERs and triggering the intrinsic tyrosine kinase activity of the receptors responsible ... efficient in apoptosis induction. DNA-damaging agents like doxorubicin, etoposide, cisplatin or bleomycin may induce apoptosis via both extrinsic and intrinsic apoptotic pathways (Fulda & Debatin, ... apoptosis-inducing efficacy in breast cancers. Second, additional approaches to achieving a “genuine” breast cancer targeting in drug delivery or gene expression facilitate reducing a systemic...

Ngày tải lên: 23/03/2014, 17:20

Ngày tải lên: 27/06/2014, 11:20

Ngày tải lên: 27/06/2014, 17:20

Ngày tải lên: 09/08/2014, 03:21

Ngày tải lên: 10/08/2014, 22:20

Ngày tải lên: 12/08/2014, 20:21

... Farming of Antibodies in Plants 39 Minibody Fab fragment Single chain Fv fragment (scFv) Diabody Bispecific scFv Camelid heavy chain scFv-fusion Single variable domain Large single chain Antigen ... resistance in agriculture. It is not surprising that metabolic engineering applications in plant biotechnology in recent years have had incredible achievements in agriculture, industry, and medicine. This ... Overcoming Rate-Limiting Steps The most important aspects in metabolic engineering are to identify enzymes that may be involved in intermediate biosynthesis and subsequently to determine if any...

Ngày tải lên: 02/10/2012, 10:48

... model of human breast cancer. Clin Exp Metastasis. 2002; 19: 347-50. 29. Massoud TF, Gambhir SS. Molecular imaging in living subjects: seeing fundamental biological processes in a new light. Genes ... acetonitrile in water (B) as eluent. The conjugate was eluted with a successive linear gradient, increasing from 25% to 60% B-eluent in 49 min at a flow rate of 10 ml/min. The fractions corresponding ... documented. In our ex- periments we could confirm these MRI signal data in MDA-MB-231 breast cancer cells after incubation with the new CA Gd-cluster@-BioShuttle and like to point out that the investigated...

Ngày tải lên: 26/10/2012, 09:07

Ngày tải lên: 02/11/2012, 10:09