摘要:
Methods for the prevention and treatment of disorders, including disorders of the skin and respiratory system, such as infection with mycobacteria such as M. tuberculosis or M. avium, sarcoidosis, asthma, allergic rhinitis, allergic dermatitis and lung cancers are provided, such methods comprising administering a composition comprising at least one derivative of delipidated and deglycolipidated M. vaccae cells.
摘要:
Methods for the prevention and treatment of disorders, including disorders of the respiratory system, such as infection with mycobacteria such as M. tuberculosis or M. avium, sarcoidosis, asthma, allergic rhinitis and lung cancers are provided, such methods comprising administering a composition comprising derivatives of delipidated and deglycolipidated M vaccae cells.
摘要:
Methods for the treatment of skin disorders, including psoriasis, atopic dermatitis, allergic contact dermatitis, alopecia areata and skin cancers are provided, such methods comprising administering a composition having antigenic and/or adjuvant properties. Compositions which may be usefully employed in the inventive methods include inactivated M. vaccae cells, delipidated and deglycolipidated M. vaccae cells, M. vaccae culture filtrate and compounds present in or derived therefrom, together with combinations of such compositions.
摘要:
Methods for the treatment of skin disorders, including psoriasis, atopic dermatitis, allergic contact dermatitis, alopecia areata and skin cancers are provided, such methods comprising administering multiple doses of a composition having antigenic and/or adjuvant properties. Compositions which may be usefully employed in the inventive methods include inactivated M. vaccae cells, delipidated and deglycolipidated M. vaccae cells, M. vaccae culture filtrate and compounds present in or derived therefrom, together with combinations of such compositions.
摘要:
The present invention provides polypeptides comprising an immunogenic portion of a M. vaccae protein and DNA molecules encoding such polypeptides, together with methods for their use in the diagnosis and treatment of mycobacterial infection. Methods for enhancing the immune response to an antigen including administration of M. vaccae culture filtrate, delipidated M. vaccae cells or delipidated and deglycolipidated M. vaccae cells are also provided.
摘要:
An eraser assembly for erasing a display surface of an electronic display system, where the display surface can implement a dot pattern. The eraser assembly can comprise a body assembly, which can be in communication with an eraser pad and a sensing device, such as a camera. The camera can be adapted to view the display surface when the eraser pad is in use.
摘要:
A method and apparatus for use with an electronic display system including a display surface wherein the system is capable of identifying a touch location on at least a portion of the display surface of a contact with the display surface, the display surface having a display area, the method for moving a cursor icon about at least a portion of the display area and comprising the steps of identifying first and second areas within the display area having first and second area surfaces, respectively, sensing a touch location on the first area surface and presenting a cursor icon on the second area surface as a function of the touch location on the first area surface.
摘要:
The present invention is a whiteboard method and system (100) having automated projection calibration that does not require user interaction. The method and system are accomplished by placing sensors (302) beneath a target surface and projecting a projected pattern to discover a geometric correspondence between the target surface and the projecting device. Optical sensors (32) are preferably employed to sense the presence of the projected pattern on the whiteboard. The input data is used with a mapping function or translation matrix for converting whiteboard coordinates to screen coordinates, which are then used for mapping the coordinates to a cursor position. When the geometry of the whiteboard surface is known, and the locations of the optical sensors within this geometry are known, the information about which projector pixels illuminate which sensor can be used to calibrate the projecting device with respect to the whiteboard.
摘要:
The present invention provides movable visual communication systems, more specifically movable electronic whiteboard systems. The invention provides an electronic whiteboard having at least one positioning member and a guide element adapted to receive the positioning member, wherein the electronic whiteboard and the positioning member are movable along the guide element. The guide element can house an extendable or retractable line that maintains connectivity with the electronic whiteboard along the guide element.
摘要:
The present invention provides solutions and methods for preserving biological material that enable organs, tissues and cells to be stored for extended periods of time with minimal loss of biological activity. The inventive solutions are substantially isotonic with the biological material to be preserved and are substantially free of univalent oxyanions and of iodide. The solutions comprise a first neutral solute having a molecular weight of at least about 335 and a solubility in water of at least about 0.3M, and a second neutral solute having a molecular weight of less than about 200 and having both hydrophilic and hydrophobic moieties. The inventive solutions preferably contain CaSO.sub.4, together with combinations of anions and cations from the protein-stabilizing ends of the Hofmeister series, such as K.sub.2 SO.sub.4. In particular methods using solutions comprising raffinose or trehalose and trimethyl amine oxide or betaine, wherein the solution is substantially isotonic with the biological material and the solution is substantially free of iodide, dihydrogen phosphate, bicarbonate, nitrate and bisulfate are described.
摘要翻译:本发明提供了用于保存生物材料的方法和方法,所述生物材料能够使器官,组织和细胞长时间储存,同时生物活性损失最小。 本发明的溶液与待保存的生物材料基本上是等渗的,并且基本上不含一价的氧阴离子和碘化物。 溶液包含分子量至少为约335且在水中的溶解度至少为约0.3M的第一中性溶质和分子量小于约200的第二中性溶质,并具有亲水和疏水部分。 本发明的溶液优选含有CaSO 4,以及来自Hofmeister系列的蛋白质稳定末端的阴离子和阳离子的组合,例如K 2 SO 4。 特别是使用包含棉子糖或海藻糖和三甲基氧化胺或甜菜碱的溶液的方法,其中所述溶液与生物材料基本上是等渗的,并且溶液基本上不含碘化物,磷酸二氢盐,碳酸氢盐,硝酸盐和硫酸氢盐。