中大发现M1天然病毒 癌细胞有望精确杀灭

在杀死癌细胞的同时，也杀死了正常细胞。”这个困惑着全世界医生和癌症病人的难题，终于可望破解。笔者13日从中山大学获悉，中山大学中山医学院教授颜光美课题组于7日在国际期刊《美国科学院院报》发表了天然甲病毒M1具有选择性抗肿瘤作用的最新研究，该研究表明，一种叫做M1的天然病毒能特异性杀死癌细胞而不伤害正常细胞，这种新型溶瘤病毒有望成为新一代抗癌利器

全球癌症发病率呈现快速增长态势，现有的治疗手段远远未能满足临床需求。颜光美课题组历经多年研究，从海南岛分离得到一种M1的天然病毒。颜光美团队使用细胞培养方法发现，M1病毒能选择性地感染并杀死包括肝癌、结直肠癌、膀胱癌、黑色素瘤在内的多种癌细胞，而对正常细胞无毒副作用。整体动物模型证明，M1病毒“像长了眼睛一样准确找到肿瘤组织并将其杀灭”，正常细胞则不受影响。

XY-EL-Ch1509c 鸡间隙连接蛋白26(CX26)ELISA试剂盒 Chicken CX26 (Connexin 26) ELISA Kit 

XY-EL-Ch1510c 鸡金属硫蛋白2 (MT2)ELISA试剂盒 Chicken MT2 (Metallothionein 2) ELISA Kit 

XY-EL-Ch1511c 鸡神经激肽A(NKA)ELISA试剂盒 Chicken NKA (Neurokinin A) ELISA Kit

XY-EL-Ch1512c 鸡细胞粘附蛋白相互作用蛋白(CYTIP)ELISA试剂盒   Chicken CYTIP (Cytohesin Interacting Protein) ELISA Kit

XY-EL-Ch1513c 鸡磷酸二酯酶4D(PDE4D)ELISA试剂盒 Chicken PDE4D (Phosphodiesterase 4D, cAMP Specific) ELISA Kit

XY-EL-Ch1514c 鸡5核苷酸酶(5-NT)ELISA试剂盒   Chicken 5-NT (5-Nucleotidase) ELISA Kit

XY-EL-Ch1515c 鸡γ1肌动蛋白(ACTG1)ELISA试剂盒 Chicken ACTg1 (Actin Gamma 1) ELISA Kit

XY-EL-Ch1516c 鸡细胞分裂周期蛋白23(CDC23)ELISA试剂盒 Chicken CDC23 (Cell Division Cycle Protein 23) ELISA Kit

XY-EL-Ch1517c 鸡谷胱甘肽S转移酶κ1(GSTκ1)ELISA试剂盒 Chicken GSTκ1 (Glutathione S Transferase Kappa 1) ELISA Kit 

XY-EL-Ch1518c 鸡血管紧张素II受体1(ANG II R1)ELISA试剂盒   Chicken ANG II R1/AGTR1 (Angiotensin II Receptor 1) ELISA Kit 

XY-EL-Ch1520c 鸡染色质区解旋酶DNA结合蛋白3(CHD3)ELISA试剂盒 Chicken CHD3 (Chromodomain Helicase DNA Binding Protein 3) ELISA Kit 

XY-EL-Ch1521c 鸡脂多糖结合蛋白(LBP)ELISA试剂盒 Chicken LBP (Lipopolysaccharide Binding Protein) ELISA Kit

XY-EL-Ch1523c 鸡唾液酸结合免疫球蛋白样凝集素8(SIGLEC8)ELISA试剂盒 Chicken SIGLEC8 (Sialic Acid Binding Ig Like Lectin 8) ELISA Kit

XY-EL-Ch1524c 鸡肝细胞生长因子(HGF)ELISA试剂盒 Chicken HGF (Hepatocyte Growth Factor) ELISA Kit 

XY-EL-Ch1525c 鸡脂蛋白脂酶(LPL)ELISA试剂盒 Chicken LPL (Lipoprotein Lipase) ELISA Kit

XY-EL-Ch1526c 鸡胸腺五肽(TP5)ELISA试剂盒 Chicken TP5 (Thymopentin) ELISA Kit

XY-EL-Ch1527c 鸡可溶性CD14分子(sCD14)ELISA试剂盒 Chicken sCD14 (Soluble Cluster of Differentiation14) ELISA Kit

XY-EL-Ch1528c 鸡胰岛素(INS)ELISA试剂盒 Chicken INS (Insulin) ELISA Kit

XY-EL-Ch1530c 鸡甲状腺素(T4)ELISA试剂盒 Chicken T4 (Thyroxine) ELISA Kit

XY-EL-Ch1532c 鸡促红细胞生成素(EPO)ELISA试剂盒 Chicken EPO (Erythropoietin) ELISA Kit 

XY-EL-Ch1533c 鸡甘露糖受体C1(MRC1)ELISA试剂盒 Chicken MRC1 (Mannose Receptor C Type 1 ) ELISA Kit

XY-EL-Ch1535c 鸡胰岛素样生长因子2-mRNA结合蛋白3(IGF2BP3)ELISA试剂盒 Chicken IGF2BP3 (Insulin Like Growth Factor 2 mRNA Binding Protein 3) ELISA Kit 

XY-EL-Ch1536c 鸡T细胞活化连接蛋白(LAT)ELISA试剂盒 Chicken LAT (Linker For Activation of T-cell) ELISA Kit

XY-EL-Ch1538c 鸡激酶锚定蛋白1(AKAP1)ELISA试剂盒 Chicken AKAP1 (A Kinase Anchor Protein 1) ELISA Kit 

XY-EL-Ch1539c 鸡肿瘤特异生长因子/肿瘤相关因子(TSGF)ELISA试剂盒 Chicken TSGF (Tumor Specific Growth Facter/Tumor Supplied Group of Factor) ELISA Kit

XY-EL-Ch1540c 鸡胃动蛋白2(GKN2)ELISA试剂盒 Chicken GKN2 (Gastrokine 2) ELISA Kit 

XY-EL-Ch1542c 鸡丙酮酸脱氢酶E1(PDH E1)ELISA试剂盒 Chicken PDH E1 (Pyruvate Dehydrogenase E1) ELISA Kit

XY-EL-Ch1543c 鸡抗丙氨酰tRNA合成酶抗体(Anti-AlaRS/Anti-PL12)ELISA试剂盒   Chicken Anti-AlaRS (Anti-Alanyl-tRNA Synthetase/Anti-PL12-Antibody) ELISA Kit

XY-EL-Ch1544c 鸡脱氢表雄酮硫酸酯(DHEA-S)ELISA试剂盒 Chicken DHEA-S (Dehydroepiandrosterone Sulfate) ELISA Kit 

XY-EL-Ch1545c 鸡胚胎性硫糖蛋白抗原(FSA)ELISA试剂盒   Chicken FSA (Fetal Sulfoslycoprotein Antigen) ELISA Kit

XY-EL-Ch1546c 鸡酪氨酸羟化酶(TH)ELISA试剂盒 Chicken TH (Tyrosine Hydroxylase) ELISA Kit

XY-EL-Ch1547c 鸡α-胞衬蛋白(SPTAN1)ELISA试剂盒 Chicken SPTAN1 (Alpha-Fodrin) ELISA Kit 

除细胞水平及动物实验之外，课题组还使用临床标本离体活组织培养模型进一步证实了上述新型溶瘤病毒的有效性和特异性。

据介绍，更为重要的是，研究工作还证明了M1病毒作用的分子遗传学机制，这个发现为精准的临床用药和实施个体化疗法提供了可靠的科学依据，也极大地增加未来临床试验取得成功的机会。据专家介绍，新型天然溶瘤病毒M1将会安全而有效地治疗癌症，有望成为攻克人类癌症的新一代利器