Search results for "proteine"
showing 10 items of 179 documents
Extreme ameloblastoma of the mandible with hypoproteinemia. A case report and review of clinicopathological features
2011
Ameloblastoma is a tumor of odontogenic epithelium. It has an intermediate malignant potential, thus positioning it in a gray zone between benign and malignant neoplasms. Invasive ameloblastomas of excessive size are rarely confronted. Although these ameloblastomas are benign, they are life threatening. Many have eventuated in death due to airway obstruction, starvation from restriction of feeding, and complications of hypoproteinemia. These tumors cause significant expansion of skin and lips [tissue expanders]. Due to its metabolic demands, a tumor of enormous size will have numerous feeding vessels. Patients with extreme ameloblastomas are usually from rural areas of developing countries …
New Lipid Modulating Drugs: The Role of Microsomal Transport Protein Inhibitors
2011
Microsomal triglyceride transfer protein (MTP) is involved in the synthesis of very low density lipoprotein in the liver. Its deficiency results in abetalipoproteinemia. MTP inhibitors target the assembly and secretion of apolipoprotein B-containing lipoproteins. These agents may potentially play a role, alone or in combination, in the treatment of hypercholesterolemia or hypertriglyceridemia. Clinical applications of MTP inhibitors initially focused primarily on high-dose monotherapy in order to produce substantial reductions in LDL-cholesterol levels but these proved to induce significant hepatic steatosis and transaminase elevations. However, likely orphan indications for MTP inhibitors,…
Interactions between methyl ketones and beta-lactoglobulin: sensory analysis, headspace analysis and mathematical modelling
1999
International audience
Système d’expression auto-inductible n° 3.026.109
2014
En cours d'enregistrement international N° et date de dépôt : FR1459019 - 2014-09-24 ; n° et date de publication de la demande : FR3026109 - 2016-03-25 (BOPI 2016-12).
Identifier les fonctionnalités des communautés bactériennes du sol. En direct des labos
2007
; Les chercheurs ont mis au point une méthode d’extraction et d’analyse des protéines générées par le métabolisme cellulaire des bactéries du sol (metaprotéome) pour caractériser in situ et sans a priori la structure fonctionnelle et la fonctionnalité des communautés microbiennes indigènes.
La brazzéine, une protéine au goût sucré et aux propriétés hors normes
2018
Danss une démarche globale de réduction des sucres dans les produits alimentaires, les protéines au goût sucré sont une alternative encore peu répandue mais à fort potentiel. La brazéine, notamment, possède des propriétés très intéressantes pour l'industrie agroalimentaire. Quelles sont ces propriétés ? Comment peut-on la produire à échelle industrielle ? Quels sont les avantages et les inconvénients de cette protéine ?
Identification and diagnosis of patients with familial chylomicronaemia syndrome (FCS): Expert panel recommendations and proposal of an "FCS score".
2018
Familial chylomicronaemia syndrome (FCS) is a rare, inherited disorder characterised by impaired clearance of triglyceride (TG)-rich lipoproteins from plasma, leading to severe hypertriglyceridaemia (HTG) and a markedly increased risk of acute pancreatitis. It is due to the lack of lipoprotein lipase (LPL) function, resulting from recessive loss of function mutations in the genes coding LPL or its modulators. A large overlap in the phenotype between FCS and multifactorial chylomicronaemia syndrome (MCS) contributes to the inconsistency in how patients are diagnosed and managed worldwide, whereas the incidence of acute hypertriglyceridaemic pancreatitis is more frequent in FCS. A panel of Eu…
Peroxydation in vivo et in vitro des acides gras polyinsaturés
2007
It is well admitted that polyunsaturated fatty acids are the most sensitive fatty acids to oxidative damage because of their high number of double bonds. This concept could not be confirmed by in vitro, animal, or human studies since unexpected or even contradictory results were obtained. The explanation of that is probably related to the methods evaluating lipid peroxidation whose relevance is not always established, but especially to movements of polyunsaturated fatty acids within lipoproteins that results in their protection. This short review aims to discuss the main results related to this topic.
Correlation Analysis of Anti-Cardiolipin Antibody/D Dimer/C-Reactive Protein and Coronary Artery Lesions/Multiple-Organ Damage in Children With Kawas…
2021
Aim: Kawasaki disease (KD) is a systemic vasculitis with unknown etiology. In addition to cardiovascular system involvement, it can also have other multiple organs involved. This study is aimed at investigating the correlation between anti-cardiolipin antibody (ACA)/D dimer/C reactive protein (CRP) and coronary artery lesions (CAL)/multiple-organ lesions in children with KD.Methods: Retrospective analysis was performed in 284 KD/IKD patients from May 2015 to April 2016. Among them, 175 were males (61.6%), with average age of 2 years and 5 months old. Patients were divided into ACA+ group and ACA- group, elevated D dimer group (DDE) and normal D dimer group (DDN), and coronary artery injury …