Meninge

QHgNiOiS. Colourless crystals, m.p. 164 5-166-5" C. It is usually prepared by treating p-acetamidobenzenesulphonyl chloride with ammonia, and hydrolysing the acetyl derivative to the base. Used for the treatment of streptococcal infections, gonorrhoea, meningococcal meningitis and urinary infections. Liable to cause unpleasant reactions, such as nausea, cyanosis and skin rashes. 

GI diseases ulcerative coHtis and anorectal disorders Bacterial meningitis... 

A marked improvement is generally noted after 4—8 weeks of treatment. Treatment is often continued until a total dose of 3 g is reached. In the case of coccidioidomycosis, for example, treatment with 0.4—0.8 mg/kg/d may last months. The polyene is adrninistered intrathecaHy to treat Coccidioides meningitis. However, the results are only moderate. It is very important to check renal and hepatic function during treatment with amphotericin B. 

Gehirn-hsutentzundung, /. meningitis, -kapsel, /. cranium. -rinde, /. cerebral cortex, -wasser, n. cerebrospinal fluid, gehoben, p.p. (of heben) lifted, raised, etc. gehoifen, p.p. (of heifen) helped, assisted. Gehblz, n. wood, woodland, copse. 

There are a number of practical problems involved with using polysaccharides as vaccines as there are frequently too many different chemotypes for it to be practicable to prepare a vaccine. In some cases a limited number of serotypes are the dominant cause of infection and it may then be possible to produce vaccines. A major problem is the poor immune response elicited by polysaccharide antigens, which may in some cases be improved by chemical modification. This is (fie case for vaccines for Haemophilus influenzae type b (a causative agent of meningitis), where the antigenicity of the polysaccharide can be increased by coupling to proteins. 

MTX is part of curative therapeutic schedules for acute lymphoblastic leukemias (ALL), Burkitt s lymphoma, and choriocarcinoma. It was also used in adjuvant therapy of breast cancer. High dose MTX with leucovorin rescue can induce about 30% remissions in patients with metastatic osteogenic sarcoma. MTX is one of the few antineoplastic drugs that can be safely administered intrathecally for the treatment of meningeal metastases and leukemic infiltrations (routine prophylaxis in ALL). In addition, MTX can be used as an immunosuppressive agent for the treatment of severe rheumatoid arthritis and psoriasis. 

Picornavimses are small, nonenveloped RNA vimses. Members of this family include rhino- and enteroviruses, which are responsible for a variety of human diseases (viral respiratory infection, viral meningitis, myocarditis, pericarditis, encephalitis, chronic meningoencephalitis, herpangina, otitis media, neonatal enteroviral disease, and acute exacerbations of asthma). 

The natural and semi ynthetic penicillins are used in tire treatment of bacterial infections due to susceptible microorganisms. Fbnicillins may be used to treat infections such as urinary tract infections, septicemia, meningitis, intra-abdominal infection, gonorrhea, syphilis, pneumonia, and other respiratory infections. Examples of infectious microorganisms (bacteria) that may respond to penicillin therapy include gonococci, staphylococci,... 

Meropenem (Merrem IV) inhibits syndiesis of die bacterial cell wall and causes die deadi of susceptible cells. This drug is used for intra-abdominal infections caused by Pseudomonas aeruginosa, Escherichia coli, Klebsiella pneumoniae, and odier susceptible organisms Meropenem also is effective against bacterial meningitis caused by Neisseria meningitidis, Streptococcus pneumoniae, and Hemophilus influenzae. 

The desired speed and duration of a therapeutic effed will also influence the development of the final drug product. The standard treatment of meningitis with antibiotics is via intravenous administration so as to achieve an immediate effed. 

Reiss K, Mentlein R, Sievers J, Hartmann D (2002) Stromal cell-derived factor 1 is secreted by meningeal cells and acts as chemotactic factor on neuronal stem cells of the cerebellar external granular layer. Neuroscience 115 295-305... 

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