Search results for "Arance"

Plasma clearance of human low-density lipoprotein in human apolipoprotein B transgenic mice is related to particle diameter.

2004

To test for intrinsic differences in metabolic properties of low-density lipoprotein (LDL) as a function of particle size, we examined the kinetic behavior of 6 human LDL fractions ranging in size from 251 to 265 A injected intravenously into human apolipoprotein (apo) B transgenic mice. A multicompartmental model was formulated and fitted to the data by standard nonlinear regression using the Simulation, Analysis and Modeling (SAAM II) program. Smaller sized LDL particles (251 to 257 A) demonstrated a significantly slower fractional catabolic rate (FCR) (0.050 +/- 0.045 h(-1)) compared with particles of larger size (262 to 265 A) (0.134 +/- -0.015 h(-1), P.03), and there was a significant …

Enhanced glucose clearance and insulin sensitivity in fetuin-deficient mice

2001

A hybrid framework of multiple active appearance models and global registration for 3D prostate segmentation in MRI.

2012

International audience; Real-time fusion of Magnetic Resonance (MR) and Trans Rectal Ultra Sound (TRUS) images aid in the localization of malignant tissues in TRUS guided prostate biopsy. Registration performed on segmented contours of the prostate reduces computational complexity and improves the multimodal registration accuracy. However, accurate and computationally efficient 3D segmentation of the prostate in MR images could be a challenging task due to inter-patient shape and intensity variability of the prostate gland. In this work, we propose to use multiple statistical shape and appearance models to segment the prostate in 2D and a global registration framework to impose shape restri…

PEG-INTERFERON PLUS RIBAVIRIN IN HCV CIRRHOSIS WITH PORTAL HYPERTENSION: ROLE OF VIRAL AND HOST FACTORS IN HCV CLEARANCE

2011

Can Health Perceptions, Credibility, and Physical Appearance of Low-Fat Foods Stimulate Buying Intentions?

2020

This study examines the influence of labelling and packaging strategies on perceived product health and overall attitudes to low-fat products in the field of healthy food claims among young consumers. The aim was to determine if these aspects can influence buying intentions. After a literature review, a quantitative study was carried out. With a sample of 300 young consumers (18&ndash

HBV recurrence after HCV clearance on DAAs: Sometimes they come back

2017

Human hepatic cell uptake of resveratrol: involvement of both passive diffusion and carrier-mediated process

2004

This work reports significant advances on the transport in hepatic cells of resveratrol, a natural polyphenol with potent protective properties. First, we describe a new simple technique to qualitatively follow resveratrol cell uptake and intracellular distribution, based on resveratrol fluorescent properties. Second, the time-course study and the quantification of (3)H-labelled resveratrol uptake have been performed using human hepatic derived cells (HepG2 tumor cells) and hepatocytes. The temperature-dependence of the kinetics of uptake as well as the cis-inhibition experiments agree with the involvement of a carrier-mediated transport in addition to passive diffusion. The decrease of pas…

HCV Clearance Among Hemophiliacs and Beta-Thalassemics

2007

A multilight approach for documenting and modeling the appearance of large cultural heritage objects

2022

In recent years, Computer Vision has played a major role in the investigation of sur-face appearance, particularly with the introduction of image-based rendering algorithms. Reflectance transformation Imaging (RTI) is one of these approaches. The RTI is a multi-light imaging technique that involves taking a series of images of an item using a stationary camera, while the location of the incident light varies in each photograph. Thanks to the information gathered from this type of acquisition, which is also defined as a Multi-light Image Collection (MLIC), it is possible to model the angular reflectance of a surface. The RTI is frequently employed in the documentation and study of architectu…

The regulation of efferocytosis signaling pathways and adipose tissue homeostasis in physiological conditions and obesity: Current understanding and …

2022

Obesity is associated with changes in the resolution of acute inflammation that contribute to the clinical complications. The exact mechanisms underlying unresolved inflammation in obesity are not fully understood. Adipocyte death leads to pro-inflammatory adipose tissue macrophages, stimulating additional adipocyte apoptosis. Thus, a complex and tightly regulated process to inhibit inflammation and maintain homeostasis after adipocyte apoptosis is needed to maintain health. In normal condition, a specialized phagocytic process (efferocytosis) performs this function, clearing necrotic and apoptotic cells (ACs) and controlling inflammation. For efficient and continued efferocytosis, phagocyt…