Résumé Les poumons reçoivent la totalité du drainage veineux du corps expliquant la grande fréquence des métastases pleuro-pulmonaires de plusieurs cancers. L'objectif était d'étudier les manifestations radio-cliniques des métastases pleuro-pulmonaires des cancers extra-thoraciques. Nous rapportons une étude rétrospective de patients porteurs de métastase pleuro-pulmonaire colligés dans notre s...

Most of cerebral aneurysms (CAs) are incidentally discovered without any neurological symptoms and the risk of rupture of CAs is relatively higher in Japanese population. The goal of treatments for patients with CAs is complete exclusion of the aneurysmal rupture risk for their lives. Since two currently available major treatments, microsurgical clipping and endovascular coiling, have inherent ...

salmonella enterica serovar typhimurium and s.enterica serovar enteritidis are the most frequently isolated serovars from food-borne diseases throughout the world. according to their antigenic profiles, salmonella shows different disease syndromes and host specificities. it is necessary and important to discriminate salmonella serovars from each other in order to ensure that each pathogen and i...

1. Nous pouvons trouve une correlation precise entre les dosage de la renine et les aspects angiographiques uniquement dans les cas d'hypertension arterielle nephro­vasculaire·. 2. Cette correlation est importante pour deci. <l_er d'une="" intervention="" chirurgicale="" surtout="" en="" cas="" de="" lesion="" monolaterales,qui="" datent="" peu="" temps="" et="" qui="" ont="" valeurs="" ren...

Coronary artery disease is a leading cause of death. Hypertension (HT) increases the incidence of cardiac events, but its effect on cardiac adaptation to coexisting coronary artery stenosis (CAS) is unclear. We hypothesized that concurrent HT modulates microvascular function in chronic CAS and aggravates microvascular remodeling and myocardial injury. Four groups of pigs (n=6 each) were studied...

The impact of coronary artery stenosis (CAS) on renal injury is unknown. Here we tested whether the existence of CAS, regardless of concurrent atherosclerosis, would induce kidney injury and magnify its susceptibility to damage from coexisting hypertension (HT). Pigs (seven each) were assigned to sham, left-circumflex CAS, renovascular HT, and CAS plus HT groups. Cardiac and nonstenotic kidney ...

Crk-associated substrate (CAS) is a major tyrosine-phosphorylated protein in cells transformed by v-crk and v-src oncogenes and plays an important role in invasiveness of Src-transformed cells. A novel phosphorylation site on CAS, Tyr-12 (Y12) within the ligand-binding hydrophobic pocket of the CAS SH3 domain, was identified and found to be enriched in Src-transformed cells and invasive human c...

The β-class carbonic anhydrases (β-CAs) are widely distributed among lower eukaryotes, prokaryotes, archaea, and plants. Like all CAs, the β-enzymes catalyze an important physiological reaction, namely the interconversion between carbon dioxide and bicarbonate. In plants the enzyme plays an important role in carbon fixation and metabolism. To further explore the structure-function relationship ...

the radiology diagnosis of primary hydatid disease of the kidney is possible when a renal mass is noted on the radiograph. part icula rly in the countries where this disease is prevalent. cha racteristic radiological signs, hydatiduria, eosinophili and specific examination such as casoni and weinberg tests are a ll helpful to assist the diagnosis. twelve cases of primary hydatid disease of the ...

central anticholinergic syndrome (cas) following general anesthesia (ga) is a well known syndrome in children and adults. many cases of cas have been previously reported in the literature. however, there are only two reports of post resuscitation cas after administration of small doses of atropine. hereby, we report a case of cas in a child undergoing complete dental restoration under ga after ...