摘要:
Attenuated, replication-deficient viruses such as vaccinia viruses are used to deliver an exogenous viral, bacterial, parastic or tumor antigen to an epidermal tissue such as the skin, lungs or gastrointestinal tract, which has been mechanically disrupted, in an amount effective to elicit or stimulate a cell mediated immune response. The epidermal tissue may be mechanically disrupted by a device such as a scarification needle or an abrader device. The epidermis may be mechanically disrupted prior to, at the same time, or immediately after the administration of the vaccine. The vaccine can be used to induce immunity against a pathogen, such as a virus, bacteria, or parasite, or against a cancer in a subject that has or is at risk of developing cancer. In some embodiments a co- stimulatory molecule, a growth factor, an adjuvant and/or a cytokine is administered before, with or after the viral vaccine. In some embodiments, the co-stimulatory molecule is co-expressed with the antigen by the virus.
摘要:
This invention provides a compound having the structure (I) wherein R 1 is H, (II) or (III), wherein n and q are independently an integer from 0 to 8; A is absent or present and when present is (IV), (V), (VI), (VII), (VIII), or (IX), wherein m is an integer from 0 to 8; R 3 is an amino, alkyl, aryl, heteroaryl, diol, piperazine, morpholine, piperidine, triazole, azide or biphenyl, each with or without substitution, branched or unbranched, or (X); and R 4 is alkyl, aryl, or heteroaryl, each with or without substitution, branched or unbranched, R 2 is H, CH 3 , or alkyl, aryl, heteroaryl, pyrrole, diazole, or triazole, each with or without substitution, branched or unbranched, or (XI), wherein n and q are independently an integer from 0 to 8; A is absent or present and when present is (IV), (V), (VI), (VII), or (VIII); and R 6 is azide, methoxy, trifluoromethyl, biphenyl, substituted phenyl, substituted triazole, or alkyl, aryl or heteroaryl, with or without substitution, branched or unbranched, when R 1 is H then R 2 is other than H or CH 3 , and when R 2 is H or CH 3 then R 1 is other than H, or a pharmaceutically acceptable salt thereof.
摘要翻译:本发明提供具有式(I)的化合物,其中R 1为H,(II)或(III),其中n和q独立地为0至8的整数; (IV),(V),(VI),(VII),(VIII)或(IX)所示的化合物,其中m为0至8的整数; 或者(X); R 3是具有或不具有取代基,支链或非支链的氨基,烷基,芳基,杂芳基,二醇,哌嗪,吗啉,哌啶,三唑,叠氮化物或联苯。 R 4是烷基,芳基或杂芳基,各自具有或不具有取代,支链或非支链,R2是H,CH3或烷基,芳基,杂芳基,吡咯,二唑或三唑,各自具有或不具有取代,支链或非支链, 或(XI),其中n和q独立地为0至8的整数; (IV),(V),(VI),(VII)或(VIII)存在的情况; 并且当R 1为H时,R 6为叠氮基,甲氧基,三氟甲基,联苯基,取代的苯基,取代的三唑或烷基,芳基或杂芳基,具有或不具有取代,分支或未分支,则R2不是H或CH3, H或CH 3,然后R 1不是H,或其药学上可接受的盐。
摘要:
Among other things, in general, antimicrobial and/or adjuvant compounds are provided according to Formula la: (Ia) in which E and R1-11 have the meanings described herein; and prodrugs and pharmaceutically acceptable salts thereof. Other formulae and methods of use are also provided.
摘要:
This invention provides novel 4-oxoquinolizine compounds and their uses for a series of broad-spectrum antibiotics having no cross-resistance to existing or emerging classes of antibiotics. In addition the novel 4-oxoquinolizine compounds are useful against CDC Category A and B pathogens The invention also provides pharmaceutical compositions comprising certain 4-oxoquinolizines in combination with subinhibitory concentrations of polymyxin B against clinical isolates which are resistant to quinolones, carbapenems and other antimicrobial agents.
摘要:
The present invention relates to the use of a multivalent synthetic compound, which is significantly more resistant to at least one protease than a standard peptide bond, for preparing a medication, and methods of use for the treatment of diseases, e.g., due to bacterial and/or microbial growth.
摘要:
This invention relates to the use of 4-methyl-8-phenoxy-1-(2-phenylethyl)-2,3-dihydro-1H- pyrrolo[3,2-c]quinoline or a pharmaceutically acceptable derivative thereof in combination with an aminoglycoside antimicrobial agent for the prevention and/or treatment of microbial infections.
摘要:
Described herein are compositions comprising shortened fibers of poly-N-acetylglucosamine and/or a derivative thereof ("sNAG nanofibers") and anti-bacterial applications of such compositions. The sNAG nanofibers may be formulated into compositions for the prevention and/or treatment of bacterial infections and diseases associated with such infections. Regimens employing such compositions are also described.
摘要:
The present invention relates to the use of an anesthetic agent for killing clinically latent microorganisms associated with microbial infections and to novel combinations comprising an anesthetic agent and an antimicrobial agent for the treatment of microbial infections.