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    • 35. 发明授权
    • Antibody to PNA/nucleic acid complexes
    • PNA /核酸复合物的抗体
    • US5612458A
    • 1997-03-18
    • US361643
    • 1994-12-22
    • Jens J. Hyldig-NielsenKarl-Johan Pluzek
    • Jens J. Hyldig-NielsenKarl-Johan Pluzek
    • G01N33/53C07K16/44C12N15/09A61K39/00A61K51/10
    • C07K16/44
    • This invention relates to antibodies to complexes formed between PNA (Peptide Nucleic Acid) and nucleic acids, particularly antibodies to PNA/DNA or PNA/RNA complexes. The preferred antibodies are polyclonal, monoclonal and recombinant antibodies that binds to PNA/DNA or PNA/RNA complexes, but not to single-stranded PNA, double-stranded nucleic acid or single-stranded nucleic acid. Peptide Nucleic Acids (PNA) are newly developed, not naturally occurring compounds comprising a polyamide backbone bearing a plurality of ligands such as naturally occuring nucleobases attached to a polyamide backbone through a suitable linker. PNA oligomers with a backbone of N-(2-aminoethyl)glycin units have a surprising high affinity for complementary nucleic acid forming very stable and specific complexes. This property makes PNA oligomers suitable as hybridization probes for detection of nucleic acids. The usability of PNA as hybridization probes is greatly increased by the present antibodies. The antibodies according to the invention are useful in the capture, recognition, detection, identification or quantitation of nucleic acids in biological samples, via their ability to react with PNA-nucleic acid complexes.
    • 本发明涉及在PNA(肽核酸)和核酸之间形成的复合物的抗体,特别是针对PNA / DNA或PNA / RNA复合物的抗体。 优选的抗体是结合PNA / DNA或PNA / RNA复合物但不与单链PNA,双链核酸或单链核酸结合的多克隆,单克隆和重组抗体。 肽核酸(PNA)是新开发的,而不是天然存在的化合物,其包含具有多个配体的聚酰胺主链,例如通过合适的接头天然存在连接到聚酰胺主链的核碱基。 具有N-(2-氨基乙基)甘氨酸单元骨架的PNA寡聚体对形成非常稳定和特异性复合物的互补核酸具有惊人的高亲和力。 该性质使得PNA低聚物适合作为检测核酸的杂交探针。 通过本发明的抗体,PNA作为杂交探针的可用性大大提高。 根据本发明的抗体可用于通过其与PNA-核酸复合物反应的能力捕获,识别,鉴定或定量生物样品中的核酸。
    • 36. 发明授权
    • PNA probes, probe sets, methods and kits pertaining to the detection of Candida
    • PNA探针,探针组,与念珠菌检测有关的方法和试剂盒
    • US08912312B2
    • 2014-12-16
    • US13207283
    • 2011-08-10
    • Jens J. Hyldig-NielsenHenrik StenderKenneth M. OliveiraSusan Rigby
    • Jens J. Hyldig-NielsenHenrik StenderKenneth M. OliveiraSusan Rigby
    • C12Q1/68C07K14/00
    • C12Q1/6895C07K14/003C12Q1/689C12Q2525/107
    • This invention is related to novel PNA probes, probe sets, methods and kits pertaining to the detection of one or more species of Candida yeast. Non-limiting examples of probing nucleobase sequences that can be used for the probes of this invention can be selected from the group consisting of: AGA-GAG-CAG-CAT-GCA (Seq. Id. No. 1), AGA-GAG-CAA-CAT-GCA (Seq. Id. No. 2), ACA-GCA-GAA-GCC-GTG (Seq. Id. No. 3), CAT-AAA-TGG-CTA-CCA-GA (Seq. Id. No. 4), CAT-AAA-TGG-CTA-CCC-AG (Seq. Id. No. 5), ACT-TGG-AGT-CGA-TAG (Seq. Id. No. 6), CCA-AGG-CTT-ATA-CTC-GC (Seq. Id. No. 7), CCC-CTG-AAT-CGG-GAT (Seq. Id. No. 8), GAC-GCC-AAA-GAC-GCC (Seq. Id. No. 9), ATC-GTC-AGA-GGC-TAT-AA (Seq. Id. No. 10), TAG-CCA-GAA-GAA-AGG (Seq. Id. No. 11), CAT-AAA-TGG-CTA-GCC-AG (Seq. Id. No. 12), CTC-CGA-TGT-GAC-TGC-G (Seq. Id. No. 13), TCC-CAG-ACT-GCT-CGG (Seq. Id. No. 14), TCC-AAG-AGG-TCG-AGA (Seq. Id. No. 15), GCC-AAG-CCA-CAA-GGA (Seq. Id. No. 16), GCC-GCC-AAG-CCA-CA (Seq. Id. No. 17), GGA-CTT-GGG-GTT-AG (Seq. Id. No. 18), CCG-GGT-GCA-TTC-CA (Seq. Id. No. 19), ATG-TAG-AAC-GGA-ACT-A (Seq. Id. No. 20), GAT-TCT-CGG-CCC-CAT-G (Seq. Id. No. 21), CTG-GTT-CGC-CAA-AAA-G (Seq. Id. No. 22) and AGT-ACG-CAT-CAG-AAA (Seq. Id. No. 23).
    • 本发明涉及与一种或多种念珠菌酵母的检测有关的新型PNA探针,探针组,方法和试剂盒。 可用于本发明探针的探测核碱基序列的非限制性实例可以选自:AGA-GAG-CAG-CAT-GCA(Seq.Id。No.1),AGA-GAG- CAA-CAT-GCA(序列号2),ACA-GCA-GAA-GCC-GTG(序列号3),CAT-AAA-TGG-CTA-CCA-GA(Seq.Id。 第4号),CAT-AAA-TGG-CTA-CCC-AG(Seq.Id。No.5),ACT-TGG-AGT-CGA-TAG(Seq.Id。No.6),CCA-AGG-CTT -ATA-CTC-GC(Seq.Id。No.7),CCC-CTG-AAT-CGG-GAT(Seq.Id。No.8),GAC-GCC-AAA-GAC-GCC(Seq.Id.No ATC-GTC-AGA-GGC-TAT-AA(序列号10),TAG-CCA-GAA-GAA-AGG(序列号11),CAT-AAA-TGG- CTA-GCC-AG(序列号12),CTC-CGA-TGT-GAC-TGC-G(序列号13),TCC-CAG-ACT-GCT-CGG(Seq.Id。 第14号),TCC-AAG-AGG-TCG-AGA(序列号15),GCC-AAG-CCA-CAA-GGA(序列号16),GCC-GCC-AAG-CCA -CA(Seq.Id。No.17),GGA-CTT-GGG-GTT-AG(Seq.Id.18),CCG-GGT-GCA-TTC-CA(Seq.Id.No.19) ATG-TAG-AAC-GGA-ACT-A(序列号20),GAT-TCT-CGG-CCC-CAT-G(序列号21),CTG-GTT-CGC-CAA- AAA-G (Seq。 ID。 No.22)和AGT-ACG-CAT-CAG-AAA(Seq.Id。No.23)。
    • 38. 发明授权
    • PNA probes, probe sets, methods and kits pertaining to the detection of Candida
    • PNA探针,探针组,与念珠菌检测有关的方法和试剂盒
    • US08026051B2
    • 2011-09-27
    • US10150045
    • 2002-05-17
    • Jens J. Hyldig-NielsenHenrik StenderKenneth M. OliveiraSusan Rigby
    • Jens J. Hyldig-NielsenHenrik StenderKenneth M. OliveiraSusan Rigby
    • C07H21/04C12Q1/68
    • C12Q1/6895C07K14/003C12Q1/689C12Q2525/107
    • This invention is related to novel PNA probes, probe sets, methods and kits pertaining to the detection of one or more species of Candida yeast. Non-limiting examples of probing nucleobase sequences that can be used for the probes of this invention can be selected from the group consisting of: AGA-GAG-CAG-CAT-GCA (Seq. Id. No. 1), AGA-GAG-CAA-CAT-GCA (Seq. Id. No. 2), ACA-GCA-GAA-GCC-GTG (Seq. Id. No. 3), CAT-AAA-TGG-CTA-CCA-GA (Seq. Id. No. 4), CAT-AAA-TGG-CTA-CCC-AG (Seq. Id. No. 5), ACT-TGG-AGT-CGA-TAG (Seq. Id. No. 6), CCA-AGG-CTT-ATA-CTC-GC (Seq. Id. No. 7), CCC-CTG-AAT-CGG-GAT (Seq. Id. No. 8), GAC-GCC-AAA-GAC-GCC (Seq. Id. No. 9), ATC-GTC-AGA-GGC-TAT-AA (Seq. Id. No. 10), TAG-CCA-GAA-GAA-AGG (Seq. Id. No. 11), CAT-AAA-TGG-CTA-GCC-AG (Seq. Id. No. 12), CTC-CGA-TGT-GAC-TGC-G (Seq. Id. No. 13), TCC-CAG-ACT-GCT-CGG (Seq. Id. No. 14), TCC-AAG-AGG-TCG-AGA (Seq. Id. No. 15), GCC-AAG-CCA-CAA-GGA (Seq. Id. No. 16), GCC-GCC-AAG-CCA-CA (Seq. Id. No. 17), GGA-CTT-GGG-GTT-AG (Seq. Id. No. 18), CCG-GGT-GCA-TTC-CA (Seq. Id. No. 19), ATG-TAG-AAC-GGA-ACT-A (Seq. Id. No. 20), GAT-TCT-CGG-CCC-CAT-G (Seq. Id. No. 21), CTG-GTT-CGC-CAA-AAA-G (Seq. Id. No. 22) and AGT-ACG-CAT-CAG-AAA (Seq. Id. No. 23).
    • 本发明涉及与一种或多种念珠菌酵母的检测有关的新型PNA探针,探针组,方法和试剂盒。 可用于本发明探针的探测核碱基序列的非限制性实例可以选自:AGA-GAG-CAG-CAT-GCA(Seq.Id。No.1),AGA-GAG- CAA-CAT-GCA(序列号2),ACA-GCA-GAA-GCC-GTG(序列号3),CAT-AAA-TGG-CTA-CCA-GA(Seq.Id。 第4号),CAT-AAA-TGG-CTA-CCC-AG(Seq.Id。No.5),ACT-TGG-AGT-CGA-TAG(Seq.Id。No.6),CCA-AGG-CTT -ATA-CTC-GC(Seq.Id。No.7),CCC-CTG-AAT-CGG-GAT(Seq.Id。No.8),GAC-GCC-AAA-GAC-GCC(Seq.Id.No ATC-GTC-AGA-GGC-TAT-AA(序列号10),TAG-CCA-GAA-GAA-AGG(序列号11),CAT-AAA-TGG- CTA-GCC-AG(序列号12),CTC-CGA-TGT-GAC-TGC-G(序列号13),TCC-CAG-ACT-GCT-CGG(Seq.Id。 第14号),TCC-AAG-AGG-TCG-AGA(序列号15),GCC-AAG-CCA-CAA-GGA(序列号16),GCC-GCC-AAG-CCA -CA(Seq.Id。No.17),GGA-CTT-GGG-GTT-AG(Seq.Id.18),CCG-GGT-GCA-TTC-CA(Seq.Id.No.19) ATG-TAG-AAC-GGA-ACT-A(序列号20),GAT-TCT-CGG-CCC-CAT-G(序列号21),CTG-GTT-CGC-CAA- AAA-G (Seq。 ID。 No.22)和AGT-ACG-CAT-CAG-AAA(Seq.Id。No.23)。