摘要:
The present disclosure provides inter alia compositions that comprise therapeutic agents (e.g., live attenuated viral antigens, therapeutic proteins, etc.) and a lipid component. The lipid component may comprise or consist of different types of lipid or lipids as described herein. In some embodiments the therapeutic agents are thermolabile. The present disclosure also provides methods for preparing compositions, including the aforementioned compositions (e.g., melt methods and spray injection methods among others).
摘要:
The present disclosure provides inter alia compositions that comprise therapeutic agents (e.g., live attenuated viral antigens, therapeutic proteins, etc.) and a lipid component. The lipid component may comprise or consist of different types of lipid or lipids as described herein. In some embodiments the therapeutic agents are thermolabile. The present disclosure also provides methods for preparing compositions, including the aforementioned compositions (e.g., melt methods and spray injection methods among others).
摘要:
The complete sequence of the Cendehill rubella strain is provided, including infectious cDNA clones derived therefrom. Portions of the Cendehill genome responsible for decreased arthritogenicity and immunogenicity are identified. Modified rubella cDNA, RNA and virus is provided incorporating Cendehill and non-Cendehill sequences.
摘要:
Provided herein are methods and compositions for stabilization of active agents. The active agents are distributed, mixed or embedded in a silk fibroin matrix, thereby retaining the bioactivity of the active agents upon storage and/or transportation. In some embodiments, the storage-stable vaccine-silk compositions are also provided herein.
摘要:
Vaccine stabilizers, vaccine formulations and lyophilized vaccines with enhanced thermostability are disclosed. The vaccine formulations comprise an increased amount of a 6-carbon polyhydric alcohol (such as sorbitol), an increase amount of a disaccharide (such as sucrose) and an amount of a physiologically active buffer to adjust the pH from about 6.0 to about 7.0.
摘要:
Methods and compositions are provided for alleviation of disease states involving plaque formation, such as are manifested in Alzheimer's Disease and other amyloid disorders, and arteriosclerotic disease. Methods for the treatment of herpes virus infections including chronic fatigue syndrome by administration of thimerosal are further provided by the invention.
摘要:
The present invention relates to a method of vaccinating a patient against varicella zoster virus (VZV) by delivery of an effective amount of a live attenuated VZV vaccine to the epidermis or the dermis of a patient's skin at a depth of between about 100 and about 700 microns from the surface of the skin, which is useful for preventing herpes zoster or reducing the severity or duration thereof. In embodiments of the invention, the patient is 50 years of age or older and has been previously exposed to VZV. The invention also relates to a method of preventing VZV infection in an individual who was not previously infected with VZV comprising administering an effective amount of a live attenuated VZV vaccine to the epidermis or the dermis of the individual's skin at a depth of between about 100 and about 700 microns from the surface of the skin.
摘要:
The present invention provides materials and methods to facilitate the transcutaneous delivery of therapeutic agents. In some embodiments, agonists of tight junctions are used in compositions to facilitate the uptake of therapeutic agents from the skin. In a particular embodiment, the present invention provides immunogenic compositions comprising a tight junction agonist and an antigen. In a particular embodiment, the present invention provides vaccine compositions comprising a tight junction agonist and an antigen.
摘要:
The subject of the present invention is a pharmaceutical composition for the sublingual administration of vaccines, a method for its preparation and the use thereof for modulating the absorption rate and substantially improving its effectiveness and safety. Said sublingual composition is applicable both to immunizing vaccines, which are employed against infections, and to desensitising vaccines, which have allergies as therapeutic indication.