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Affinity Precipitation of Proteins Using Metal Chelates
Metal affinity precipitation has been successfully developed as a simple purific
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Analysing Caspase Activation and Caspase Activity in Apoptotic Cells
Apoptotic cell death is characterised by various morphological and biochemical c
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膜运输蛋白(membrane transport protein)
膜运输蛋白是膜整合蛋白, 或是大的跨膜分子复合物, 功能是参与被动运输(促进扩散)或主动运输(运输泵)。参与促进扩散的膜运输蛋白虽然没有酶活性, 但是具有酶催化
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In Vitro Migration Assays of Neural Stem Cells
We describe three rapid procedures for the in vitro investigation of molecular f
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Collagen Gel Culture of the Human Hematopoietic Progenitors CFU-GM, CFU-E, and BFU-E
The first evidence of clonal growth and differentiation of hematopoietic cells w
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脂质体转染后的培养基选择
相关专题 总有一种转染方法适合你phoolishkate：脂质体转染后必须用不含抗生素的培养基吗?我的培养基都加了青链霉素，转染后是不是不能用?applezph
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Reconstitution of Membrane Transporters
An important goal for a biochemist studying a membrane transporter is to charact
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Retroviral Infection of T-Cell Precursors in Thymic Organ Culture
The ex vivo culture of intact fetal thymus lobes, fetal thymic organ culture (FT
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Examining the Endogenous Antioxidant Response Through Immunofluorescent Analysis of Nrf2 in Tissue
As organisms designed to depend upon oxygen to sustain life, humans are necessar
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Craniofacial Skeletel Morphogenesis In Vitro
All the bones of the craniofacial skeleton are united by the fibrous sutures, an
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Analysis of Cell Migration Using Caenorhabditis elegans as a Model System
The nematode Caenorhabditis elegans is an excellent model system in which to stu
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Bacterial Genome Sequencing
For over 30 yr, the Sanger method has been the standard for DNA sequencing. Inst
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侧向扩散(lateral diffusion)
又称侧向迁移。在同一单层内的脂分子经常互相换位, 其速度相当快, 有人推测磷脂以这种方式从细胞一端扩散到另一端只需1～2秒。这种运动始终保持脂分子在质膜中的排布
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Methods for Culturing Human Embryonic Stem Cells in a Xeno-Free System
Defined pluripotent stem cell culture media is a valuable tool for tracking and
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纤维切割蛋白(filament-severing protein)
这类蛋白能够同已经存在的肌动蛋白纤维结合并将它一分为二。由于这种蛋白能够控制肌动蛋白丝的长度，因此大大降低细胞中的粘度。经这类蛋白作用产生的新末端能够作为生长点
