会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • METHOD OF PRODUCING ANTIBODIES WITH CONJUGATES OF B-CELL-ANTIGEN AND DENATURED CARRIER
    • 生产具有B细胞抗原和被去除载体的抗体的方法
    • WO1994012213A1
    • 1994-06-09
    • PCT/DK1993000382
    • 1993-11-24
    • BUCHARDT, OleKOCH, ClausNIELSEN, Peter, Eigil
    • A61K39/395
    • A61K39/385A61K2039/6081
    • Antibodies to haptens and other B cell antigens are provided in animals by a process wherein the B cell antigen is introduced into the animal in a form in which it is coupled to an immunogenic carrier molecule in the form of a protein antigen which normally induces both T cell and B cell immunity. The process is unique in that the immunogenic protein antigen is modified to an exclusive or predominant T cell antigen by a denaturating modification of the antigen, that the B cell antigen to which antibodies are to be provided is coupled to the modified T cell antigen, followed by immunization, optionally using an adjuvant as an immune stimulating means, preferably after preimmunization with T cell antigen in a form that may be different from the form used in the immunization proper with the B cell antigen. The produced antigens are particularly used in the production of vaccines for veterinary medicinal use.
    • 通过以下方法提供动物中的半抗原和其他B细胞抗原的抗体,其中将B细胞抗原以与蛋白质抗原形式的免疫原性载体分子偶联的形式引入动物,通常诱导T 细胞和B细胞免疫。 该过程是独特的,因为通过抗原的变性修饰将免疫原性蛋白抗原修饰为排他或主要的T细胞抗原,将要提供抗体的B细胞抗原与修饰的T细胞抗原偶联,随后 通过免疫,任选地使用佐剂作为免疫刺激手段,优选在以与B细胞抗原适当的免疫中使用的形式不同的形式的T细胞抗原预先免疫后。 产生的抗原特别用于生产用于兽医用途的疫苗。
    • 4. 发明申请
    • THE USE OF NUCLEIC ACID ANALOGUES IN DIAGNOSTICS AND ANALYTICAL PROCEDURES
    • 核酸类似物在诊断和分析程序中的应用
    • WO1992020703A1
    • 1992-11-26
    • PCT/EP1992001220
    • 1992-05-22
    • BUCHARDT, OleEGHOLM, MichaelNIELSEN, Peter, EigilBERG, Rolf, Henrik
    • C07K05/00
    • C07H21/00A61K38/00C07K5/06026C07K5/06139C07K7/06C07K7/08C07K14/003C12Q1/68C12Q1/6813C12Q1/6832C12Q1/6869C12Q2535/107C12Q2525/107
    • Methods of capture, recognition, detection, identification or quantitation of nucleic acids and diagnostics uses generally are described in which are used: (a) a peptide nucleic acid (PNA) comprising a polyamide backbone bearing a plurality of ligands at respective spaced locations along said backbone, said ligands being each independently naturally occurring nucleobases, non-naturally occurring nucleobases or nucleobase-binding groups, each said ligand being bound directly or indirectly to a nitrogen atom in said backbone, and said ligand bearing nitrogen atoms mainly being separated from one another in said backbone by from 4 to 8 intervening atoms; (b) a nucleic acid analogue capable of hybridising to a nucleic acid of complementary sequence to form a hybrid which is more stable against denaturation by heat than a hybrid between the conventional deoxyribonucleotide corresponding to said analogue and said nucleic acid; or (c) a nucleic acid analogue capable of hybridising to a double stranded nucleic acid in which one strand has a sequence complementary to said analogue, so as to displace the other strand from said one strand. Preferred compounds have formula (III), wherein each L is independently selected from the group consisting of hydrogen, phenyl, naturally occurring nucleobases, and non-naturally occurring nucleobases; each R is independently selected from the group consisting of hydrogen and the side chains of naturally occurring alpha amino acids; n is an integer from 1 to 60, each k and m is, independently, zero or one; and each 1 is independently from zero to 5; R is OH, NH2 or -NHLysNH2; and R is H or COCH3.
    • 通常描述了核酸和诊断用途的捕获,识别,检测,鉴定或定量的方法,其中使用:(a)肽核酸(PNA),其包含聚酰胺主链,所述聚酰胺主链在所述 所述配体各自独立地是天然存在的核碱基,非天然存在的核碱基或核碱基结合基团,每个所述配体直接或间接地结合到所述主链中的氮原子,并且所述配位体氮原子主要彼此分离 在所述骨架中通过4至8个插入的原子; (b)能够与互补序列的核酸杂交的核酸类似物,以形成与对应于所述类似物的所述类似物和所述核酸的常规脱氧核糖核苷酸之间的杂合物相比,通过加热变性更稳定的杂交体; 或(c)能够与双链核酸杂交的核酸类似物,其中一条链具有与所述类似物互补的序列,以便从所述一条链取代另一条链。 优选的化合物具有式(III),其中每个L独立地选自氢,苯基,天然存在的核碱基和非天然存在的核碱基; 每个R 7独立地选自氢和天然存在的α氨基酸的侧链; n是1至60的整数,每个k和m独立地为零或一个; 并且每个1独立地为0至5; R h是OH,NH 2或-NHLysNH 2; 和R 1是H或COCH 3。