Production of beta-1,3-glucan in Euglena
    2.
    发明授权
    Production of beta-1,3-glucan in Euglena 失效
    在EUGLENA生产β-1,3葡萄糖

    公开(公告)号:US5084386A

    公开(公告)日:1992-01-28

    申请号:US332502

    申请日:1989-03-31

    摘要: Substantially pure, pyrogen-free beta-1,3-glucan is produced by cultivating Euglena cells in a defined growth medium and under specified conditions that provide a cell mass comprising 70% to 90% beta-1,3-glucan on a dry weight basis, separating the cell mass from the super-natant, extracting the cell mass with methanol and chloroform, acid-washing the extracted cell mass, and washing the acid-treated material with water.

    摘要翻译: 通过在确定的生长培养基中和在提供包含70%至90%的β-1,3-葡聚糖的细胞质量的特定条件下干燥产生基本上纯的无热原的β-1,3-葡聚糖 将细胞质量与超级细胞分离,用甲醇和氯仿萃取细胞质量,对提取的细胞团进行酸洗,并用水洗涤酸处理物质。

    Plant root coatings
    3.
    发明授权
    Plant root coatings 失效
    植物根系涂层

    公开(公告)号:US5344471A

    公开(公告)日:1994-09-06

    申请号:US432690

    申请日:1989-11-07

    CPC分类号: C05F11/08 A01C1/06

    摘要: Non-phytotoxic roots coating compositions comprising a polymer, VAM propagules, and a fungicide that selectively inhibits pathogenic fungi are provided. Also provided are methods of coating plant roots with the aforesaid composition and plants comprising roots coated with a polymer containing VAM propagules and a fungicide.In an alternative approach, the roots are first rolled in a dried polymer composition and then dipped in a suspension of VAM propagules, or attached to a film which is a dried polymer containing a spore suspension.

    摘要翻译: 提供了包含聚合物,VAM增殖物和选择性抑制致病真菌的杀真菌剂的非植物毒性根涂料组合物。 还提供了使用上述组合物涂覆植物根的方法,以及包含用含有VAM增殖物和杀真菌剂的聚合物涂覆的根的植物的方法。 在另一种方法中,根部首先在干燥的聚合物组合物中卷起,然后浸入VAM繁殖体的悬浮液中,或连接到膜上,该膜是含有孢子悬浮液的干燥聚合物。

    Aerosol germicide and dye
    5.
    发明授权
    Aerosol germicide and dye 失效
    气溶胶杀菌剂和染料

    公开(公告)号:US4678658A

    公开(公告)日:1987-07-07

    申请号:US935236

    申请日:1986-11-26

    摘要: An aerosol spray for use in disinfecting a surface for personal use, such as a public restroom facility or telephone. The composition and delivery of the composition provides for the placement of a spray of disinfectant which includes a dye. The dye disappears as the spray effects the germicidal activity of the disinfectant. The composition is also rapidly drying, so that the dye disappears as well as the disinfecting composition leaving the surface dry.

    摘要翻译: 用于消毒用于个人使用的表面的气溶胶喷雾剂,例如公共厕所设施或电话。 组合物的组成和输送提供了包括染料的消毒剂喷雾的放置。 当喷雾影响消毒剂的杀菌活性时,染料消失。 组合物也快速干燥,使得染料消失以及消除组合物使表面干燥。

    Self antigen vaccines for treating B-cell lymphomas and other cancers
    7.
    发明申请
    Self antigen vaccines for treating B-cell lymphomas and other cancers 审中-公开
    用于治疗B细胞淋巴瘤和其他癌症的自身抗原疫苗

    公开(公告)号:US20060018900A1

    公开(公告)日:2006-01-26

    申请号:US11209592

    申请日:2005-08-22

    摘要: A polypeptide self-antigen useful in a tumor-specific vaccine mimics one or more epitopes of an antigen uniquely expressed by cells of the tumor. The polypeptide is preferably produced in a plant that has been transformed or transfected with nucleic acid encoding the polypeptide and is obtainable from the plant in correctly folded, preferably soluble form without a need for denaturation and renaturation. This plant-produced polypeptide is immunogenic without a need for exogenous adjuvants or other immunostimulatory materials. The polypeptide is preferably an scFv molecule that bears the idiotype of the surface immunoglobulin of a non-Hodgkin's (or B cell) lymphoma. Upon administration to a subject with lymphoma, the plant-produced, tumor-unique scFv polypeptide induces an idiotype-specific antibody or cell-mediated immune response against the lymphoma.

    摘要翻译: 可用于肿瘤特异性疫苗的多肽自身抗原模拟由肿瘤细胞唯一表达的抗原的一个或多个表位。 多肽优选在已经用编码多肽的核酸转化或转染的植物中产生,并且可以以正确折叠,优选可溶形式从植物获得,而不需要变性和复性。 该植物产生的多肽是免疫原性的,不需要外源性佐剂或其他免疫刺激材料。 多肽优选是具有非霍奇金(或B细胞)淋巴瘤的表面免疫球蛋白的独特型的scFv分子。 当给予具有淋巴瘤的受试者时,植物产生的肿瘤独特的scFv多肽诱导针对淋巴瘤的独特型特异性抗体或细胞介导的免疫应答。

    METHOD FOR DIAGNOSING A PERSON HAVING B-CELL PATHOLOGIES
    9.
    发明申请
    METHOD FOR DIAGNOSING A PERSON HAVING B-CELL PATHOLOGIES 审中-公开
    用于诊断患有B细胞病毒的人的方法

    公开(公告)号:US20070249000A1

    公开(公告)日:2007-10-25

    申请号:US11740272

    申请日:2007-04-25

    IPC分类号: G01N33/574 G01N33/50

    CPC分类号: G01N33/57407

    摘要: Described is a method for diagnosing a person having or being at risk of developing certain B-cell pathologies, including Sjögren's Syndrome and non-Hodgkin's lymphoma, and excluding patients with symptoms similar to Sjögren's Syndrome but with a different etiology, comprising the following steps: providing a sample of a body fluid or tissue from said person, said sample containing a mixture of unknown proteins, protein fragments or peptides; analyzing said samples with mass spectrometry to generate a m/z (mass to charge ratio) spectrogram for each sample; comparing whether the patient's sample contains m/z values that are characteristic of a Sjögren's Syndrome reference database derived from the analysis and cataloguing of multiple patient spectrograms; and determining whether said patient either has or does not have Sjögren's Syndrome on the basis of this comparative analysis.

    摘要翻译: 描述了一种用于诊断具有或具有发展某些B细胞病变的风险的人的方法,包括Sjögren综合征和非霍奇金淋巴瘤,并且排除具有与Sjögren综合征相似但具有不同病因的患者,包括以下步骤: 提供来自所述人的体液或组织的样品,所述样品含有未知蛋白质,蛋白质片段或肽的混合物; 通过质谱分析所述样品以产生每个样品的m / z(质荷比)谱图; 比较患者样本是否包含源自多个患者谱图分析和编目的Sjögren综合征参考数据库特征的m / z值; 并且基于该比较分析确定所述患者是否具有或不具有Sjögren综合征。