CN111041001A - 治疗kras突变型肿瘤的安全型柯萨奇病毒及其药物组合物 - Google Patents
治疗kras突变型肿瘤的安全型柯萨奇病毒及其药物组合物 Download PDFInfo
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- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/66—Microorganisms or materials therefrom
- A61K35/76—Viruses; Subviral particles; Bacteriophages
- A61K35/768—Oncolytic viruses not provided for in groups A61K35/761 - A61K35/766
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- A—HUMAN NECESSITIES
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- A61P35/00—Antineoplastic agents
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- C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
- C12N2770/00011—Details
- C12N2770/32011—Picornaviridae
- C12N2770/32021—Viruses as such, e.g. new isolates, mutants or their genomic sequences
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Abstract
Description
细胞系 | 类型 | 结果(MOI=0.1) |
HPL1D | 正常肺细胞 | 病毒无复制,细胞存活 |
BEAS2B | 正常肺细胞 | 病毒无复制,细胞存活 |
A549 | KRAS突变型NSCLC | 病毒有复制,细胞存活率≤1% |
H2030 | KRAS突变型NSCLC | 病毒有复制,细胞存活率≤1% |
H23 | KRAS突变型NSCLC | 病毒有复制,细胞存活率≤1% |
H1299 | 肺癌细胞 | 病毒有复制,细胞存活率≤5% |
H3255 | EGFR突变型NSCLC | 病毒有复制,细胞存活率为约40-50% |
H1975 | EGFR突变型NSCLC | 病毒有复制,细胞存活率为约40-50% |
PC9 | EGFR突变型NSCLC | 病毒有复制,细胞存活率为约40-50% |
HCC4006 | EGFR突变型NSCLC | 病毒有复制,细胞存活率为约40-50% |
MOI | 野生型柯萨奇病毒3亚型 | 柯萨奇病毒No.1 |
0.01 | ≤20% | ≥95% |
0.1 | ≤20% | ≥95% |
1 | ≤20% | ≥95% |
10 | ≤20% | ≥95% |
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CN201811198654.4A CN111041001B (zh) | 2018-10-15 | 2018-10-15 | 治疗kras突变型肿瘤的安全型柯萨奇病毒及其药物组合物 |
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