We present a case of multifocal enhancing lesions confined to the right cerebral hemisphere that mimicked diffuse neoplasm. MR spectroscopy revealed not only minimal elevation of the choline peak, but also marked elevation of the glutamate and glutamine peaks, findings that are more suggestive of an inflammatory process. Biopsy showed lymphocytic vasculitis, a rare variant of primary angiitis o...

Encapsulated Staphylococcus aureus strains M and Smith diffuse bound phage 84 and 52A much less efficiently than their unencapsulated counterparts, M variant and Smith compact. It is proposed that the capsule acts as a barrier excluding phage from interaction with their receptor (cell wall peptidoglycan and teichoic acid). Inefficient phage adsorption by encapsulated staphylococci may explain, ...

Intravascular large B-cell lymphoma (IVLBCL) is a rare subtype of extranodal diffuse large B-cell lymphoma (DLBCL) characterized by selective growth of neoplastic cells within the vascular lumen. IVLBCL involves all types of organs and mostly is associated with poor prognosis, but patients with cutaneous variant have significantly better survival. In this article we report a case of 80-year-old...

Background: Taxol is one of the most important anti-cancer drugs, which is obtained from yew trees (<span style="font-variant: normal; ...

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"> In the present study the reaction kinetic and dynamic modeling of the reactor for syngas transformation into dimethyl ether u...

normal 0 false false false en-us x-none fa microsoftinternetexplorer4 background : erythropoietin (epo) as a major stimulator of red blood cell (rbc) production play a key role on brain protection and have a caring effect on neurons from hypoxic or traumatic injury. the objective of this trial was to study the safety and efficacy of recombinant human epo (rhepo) on level of consciousness and ot...

background: the environmental degradation products of pesticides may enter drinking water and result in serious health problems. objective: to evaluate the occurrence of insecticides in drinking surface and ground water in dakahlyia governorate, northern egypt in 2011. methods: we studied blood samples collected from 36 consecutive patients diagnosed with pesticides poisoning and 36 tap drinkin...

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