The placenta facilitates nutrient and gas exchanges between the mother and growing fetus. It does this through highly branched embryonic blood vessels called villi. In the mouse, villi start to form when the allantois attaches to the chorion. This attachment is mediated through a thin layer of mesothelium on the chorion, which becomes indistinguishable from the allantoic cells after attachment....

In this study we have performed genome-wide analysis to identify Nkx2-5 binding regions using mid-gestation mouse hearts to gain insight into the molecular mechanisms by which Nkx2-5 contributes to the correct development of the heart. Nkx2-5 and SRF invivo binding sites were mapped using ChIPchip assays and analysis of the ChIP-chip data has identified 600 and 858 SRF and Nkx2-5-binding sites,...

In this study we have performed genome-wide analysis to identify Nkx2-5 binding regions using mid-gestation mouse hearts to gain insight into the molecular mechanisms by which Nkx2-5 contributes to the correct development of the heart. Nkx2-5 and SRF invivo binding sites were mapped using ChIPchip assays and analysis of the ChIP-chip data has identified 600 and 858 SRF and Nkx2-5-binding sites,...

The study is focused on the analysis of the diffusing-wave-spectroscopy signal recorded invivo on the ocular fundus of a rabbit eye. The motion of the scattered sites was measured as a function of the pressure exerted by a Goldmann contact lens and during the moderate temperature increase induced by a therapeutic laser diode. Temporal fluctuations of the signal revel motion of molecules and thu...

Background The effects of off-resonance frequency errors during spiral readouts [Yudilevich and Stark, 1987] are known. Here we explain previously unrecognised intra-voxel dephasing consequences of two sources of phase curvature over the vessel cross-section in through-plane flow imaging using spirals i.e. off-resonance and the velocityencoded phase-shift, including the consequences for invivo ...

Evaluation of cellular immunity in bovine brucella seropositive animals has been preformed , using one invitro test , the leucocytes migration test " LMIT " and one invivo test , the skin reaction by using prepared brucellin form Brucella abortus strain RR51 .All these tests showed significant reactions and proved to be reliable tests for proper appreciation of cellular immunity in bovine bruce...

Departments of Radiology, Xuanwu Hospital, Capital Medical University, Beijing, China Institute of Biomedical and Health Engineering, Shenzhen Institute of Advanced Technology Chinese Academy of Sciences, Shenzhen, China Siemens Healthcare, Chicago, IL Advanced Concept Development, Invivo Corporation, Gainesville, FL Siemens Healthcare, MR Collaboration NE Asia, Shanghai, China Imaging Institut...

The antibiotic drug 2-amino-1,9-dihydro-9-(2-hydroxyethoxy)methyl)-6H-purin-6-one has been quantitatively and qualitatively analysis by polarographic & amperometric process. Acyclovir give well identified wave in 1.0mkcl at pH5.0±0.2.Co (II)-Acyclovir complex studied in aqueous phase..The IR spectral data on the drug & its Co (II) complex indicate the co-ordination through nitrogen atom of azid...

Background Multicontrast CMR is the conventional method for invivo characterization of carotid plaques. However, its non-quantitative nature and the need for extensive postacquisition interpretation limit its clinical application. We have recently proposed using in-vivo quantitative T2 mapping for atherosclerotic plaque characterization [Biasiolli et al. JCMR 2013, 15:69]. T2 maps have the adva...