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    • 1. 发明授权
    • Apparatus and methods for preparative liquid chromatography
    • 制备液相色谱仪的设备和方法
    • US08961783B2
    • 2015-02-24
    • US12555032
    • 2009-09-08
    • Joshua A. ShreveMichael R. Jackson
    • Joshua A. ShreveMichael R. Jackson
    • G01N30/34B01D15/16
    • B01D15/18B01D15/166G01N30/34
    • A method of liquid chromatography includes providing one or more solvent reservoirs, providing a solvent pump, drawing one or more solvents into the pump in response to a pressure drop that promotes outgassing of the solvents, and dispersing outgassed bubbles into smaller bubbles to promote re-dissolution of the gas. A liquid-chromatography apparatus includes at least two solvent reservoirs, a pump, at least one bubble-dispersing unit that receives a pressurized flow of proportioned solvents from the pump, and a control unit. The control unit includes a processor and a memory that stores instructions; the control unit controls proportioning of solvents to obtain a preselected solvent composition, and pumping at flow rates to support preparative-scale or process-scale liquid chromatography.
    • 液相色谱法包括提供一个或多个溶剂储存器,提供溶剂泵,响应于促进溶剂除气的压降,将一种或多种溶剂吸入泵中,以及将脱气气泡分散成较小的气泡, 溶解气体。 液相色谱装置包括至少两个溶剂储存器,泵,至少一个气泡分散单元,其从泵接收加压的成比例溶剂流,以及控制单元。 控制单元包括处理器和存储指令的存储器; 控制单元控制溶剂的比例以获得预选的溶剂组合物,并以流速泵送以支持制备规模或过程规模的液相色谱。
    • 6. 发明申请
    • EX-VIVO PRIMING FOR GENERATING CYTOTOXIC T LYMPHOCYTES SPECIFIC FOR NON-TUMOR ANTIGENS TO TREAT AUTOIMMUNE AND ALLERGICE DISEASE
    • 用于产生非肿瘤性抗原的CYTOTOXIC T淋巴细胞特异性治疗自发性和过敏性疾病的EX-VIVO预处理
    • US20110020309A1
    • 2011-01-27
    • US12887052
    • 2010-09-21
    • Zeling CaiMichael R. JacksonPer A. PetersonWei-Xing ShiYan KongJuli DeGraw
    • Zeling CaiMichael R. JacksonPer A. PetersonWei-Xing ShiYan KongJuli DeGraw
    • A61K35/12C12N5/0783A61P37/02A61P3/10A61P29/00A61P17/06A61P25/00
    • A61K39/0008A61K2035/122C12N5/0636C12N2501/23C12N2501/51C12N2501/58C12N2502/50C12N2502/99
    • Cytotoxic T lymphocytes (CTLs) specific for antigenic peptides derived from IgE molecule can be generated in vitro by stimulating resting naive CD8 T cells with IgE peptides presented by artificial antigen presenting cells. The IgE specific CTLs lyse the target cells loaded with IgE peptides in vitro and inhibit antigen specific IgE response in vivo. In addition, adoptive transfer of the IgE specific CTL to an asthmatic mouse model can inhibit the development of lung inflammation and airway hypersensitivity. IgE specific CTL provides a treatment for allergic asthma and other IgE-mediated allergic diseases. Antigenic peptides identified from non-tumor self-antigens induce specific cytotoxic T lymphocyte (CTL) in vitro. The CTL induced by peptides identified from CD40L can kill activated CD4 T cells. In vitro generated CTL specific for CD40L inhibit CD4-dependent antibody responses of all isotypes in vivo. In contrast, CTL induced by antigenic peptides derived from IgE specifically inhibit IgE responses, and adoptive transfer of CD40L-specific CTL to NOD mice at early age delay the development of diabetes in NOD mice. In vitro generated CTL specific for non-tumor self-antigens expressed on activated CD4 T cells regulate immune responses in vivo.
    • 可以通过用人造抗原呈递细胞呈递的IgE肽刺激静息幼稚CD8T细胞在体外产生来自IgE分子的抗原肽特异性的细胞毒性T淋巴细胞(CTL)。 IgE特异性CTL在体外裂解装载有IgE肽的靶细胞,并在体内抑制抗原特异性IgE反应。 此外,将IgE特异性CTL过继转移至哮喘小鼠模型可以抑制肺部炎症和气道超敏反应的发展。 IgE特异性CTL提供过敏性哮喘和其他IgE介导的过敏性疾病的治疗。 从非肿瘤自身抗原鉴定的抗原肽在体外诱导特异性细胞毒性T淋巴细胞(CTL)。 由CD40L鉴定的肽诱导的CTL可以杀死活化的CD4T细胞。 体外产生的CD40L特异性CTL可抑制体内所有同种型的CD4依赖性抗体反应。 相比之下,来自IgE的抗原肽诱导的CTL特异性抑制IgE应答,CD40L特异性CTL过早转移到NOD小鼠早期延迟NOD小鼠的糖尿病发展。 在活化的CD4T细胞上表达的非肿瘤自身抗原的体外产生的CTL调节体内的免疫应答。
    • 7. 发明授权
    • Ex-vivo priming for generating cytotoxic T lymphocytes specific for non-tumor antigens to treat autoimmune and allergic disease
    • 用于产生特异于非肿瘤抗原的细胞毒性T淋巴细胞用于治疗自身免疫性和过敏性疾病的体外引发
    • US07842501B2
    • 2010-11-30
    • US11935486
    • 2007-11-06
    • Zeling CaiMichael R. JacksonPer A. PetersonWei-Xing ShiYan KongJuli DeGraw
    • Zeling CaiMichael R. JacksonPer A. PetersonWei-Xing ShiYan KongJuli DeGraw
    • C12N5/08
    • A61K39/0008A61K2035/122C12N5/0636C12N2501/23C12N2501/51C12N2501/58C12N2502/50C12N2502/99
    • Cytotoxic T lymphocytes (CTLs) specific for antigenic peptides derived from IgE molecule can be generated in vitro by stimulating resting naive CD8 T cells with IgE peptides presented by artificial antigen presenting cells. The IgE specific CTLs lyse the target cells loaded with IgE peptides in vitro and inhibit antigen specific IgE response in vivo. In addition, adoptive transfer of the IgE specific CTL to an asthmatic mouse model can inhibit the development of lung inflammation and airway hypersensitivity. IgE specific CTL provides a treatment for allergic asthma and other IgE-mediated allergic diseases. Antigenic peptides identified from non-tumor self-antigens induce specific cytotoxic T lymphocyte (CTL) in vitro. The CTL induced by peptides identified from CD40L can kill activated CD4 T cells. In vitro generated CTL specific for CD40L inhibit CD4-dependent antibody responses of all isotypes in vivo. In contrast, CTL induced by antigenic peptides derived from IgE specifically inhibit IgE responses, and adoptive transfer of CD40L-specific CTL to NOD mice at early age delay the development of diabetes in NOD mice. In vitro generated CTL specific for non-tumor self-antigens expressed on activated CD4 T cells regulate immune responses in vivo.
    • 可以通过用人造抗原呈递细胞呈递的IgE肽刺激静息幼稚CD8T细胞在体外产生来自IgE分子的抗原肽特异性的细胞毒性T淋巴细胞(CTL)。 IgE特异性CTL在体外裂解装载有IgE肽的靶细胞,并在体内抑制抗原特异性IgE反应。 此外,将IgE特异性CTL过继转移至哮喘小鼠模型可以抑制肺部炎症和气道超敏反应的发展。 IgE特异性CTL提供过敏性哮喘和其他IgE介导的过敏性疾病的治疗。 从非肿瘤自身抗原鉴定的抗原肽在体外诱导特异性细胞毒性T淋巴细胞(CTL)。 由CD40L鉴定的肽诱导的CTL可以杀死活化的CD4T细胞。 体外产生的CD40L特异性CTL可抑制体内所有同种型的CD4依赖性抗体反应。 相比之下,来自IgE的抗原肽诱导的CTL特异性抑制IgE应答,CD40L特异性CTL过早转移到NOD小鼠早期延迟NOD小鼠的糖尿病发展。 在活化的CD4T细胞上表达的非肿瘤自身抗原的体外产生的CTL调节体内的免疫应答。
    • 10. 发明授权
    • Field marker and method
    • 现场标记和方法
    • US4635847A
    • 1987-01-13
    • US666174
    • 1984-10-29
    • Michael R. Jackson
    • Michael R. Jackson
    • A01B69/02B05B15/04B05B1/20
    • A01B69/022B05B15/04
    • A field marker is disclosed for selectively dropping sections of rolled paper tissue to the ground surface to indicate the boundary of an area being treated with a liquid. The marker includes a device for mounting a tissue roll for rotation to facilitate unraveling the free end of the paper tissue. A gripping mechanism is provided to take hold of the free tissue end and pull it from the roll. The action is such that individual tissue sections are selectively removed from the tissue roll and dropped to the ground surface. Preferably, the area marked is slightly inward of the treatment pattern such that the dropped tissue sections are saturated by the liquid being applied and thereby secured to the ground surface.
    • 公开了一种现场标记,用于选择性地将卷纸组织的部分落到地面上,以指示用液体处理的区域的边界。 标记器包括用于安装用于旋转的组织辊以便于解开纸组织的自由端的装置。 提供夹持机构以保持自由组织端并将其从辊中拉出。 该作用使得各个组织切片从组织辊中被选择性地去除并落到地面上。 优选地,标记的区域处于处理图案的稍微内侧,使得落下的组织部分被施加的液体饱和,从而固定到地面。