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Creative Biolabs has successfully developed SARS, MERS and other anti-viral antibodies in the past to assist scientific research. Facing the difficult COVID-19, Creative Biolabs actively invests in antibody development to assist researchers to better understand the characteristics of 2019-nCoV and drug development. Currently, Creative Biolabs is proud to offer an extensive line of research antibodies to support the study of SARS-CoV-2/COVID-19, several of which were validated using virus-infected cell lysates.

Explore the collections of SARS-CoV-2/COVID-19 antibodies >

Human Stem Cell Antibody Array (Membrane, 15 Targets) (Y0300) (AbAr-0300-YC)

Antibody array is a specific form of protein microarray. In this technology, capture antibodies spotted on membranes or glass slide bind to specific target proteins present in the sample. Captured proteins are visualized using chemiluminescent or Laser Scanner. The signal produced is proportional to the amount of analyte bound. The Human Stem Cell Antibody Array can be used for detection of 15 Stem Cell proteins. And it is suitable for use with serum, plasma, cell culture media, cell lysate, tissue lysate and other liquid sample types.
Specifications
Target Array
Stem Cell Array
Target
Alpha-fetoprotein, BMPR-1A, ALK-6, Brachyury, CD38, E-Cadherin, GATA4, hCG beta, Nanog, Nestin, OCT4, PDX-1, SOX17, SOX2, VEGFR2
Species Reactivity
Human
Sample Type
Serum, Plasma, Other Biological Fluids, Cell Lysates, Cell Culture Media, Tissue Lysates
Applications
Application
Multiplex Protein Detection
Solid Support
Membrane
Detection Assay
Sandwich-based
Protocol Outline
Block membranes
Incubate with Sample
Incubate with Biotinylated Detection Antibody Cocktail
Incubate with HRP-Conjugated Streptavidin
Incubate with Detection Buffers
Image with chemiluminescent imaging system
Perform densitometry and analysis
Components
Antibody Array Membrane
Labeling Reagent
Blocking Buffer
Wash Buffer
Detection Buffer
Detection Cocktail
Others
Storage
Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Once thawed, please keep reagents under suitable conditions respectively. Do not use past expiration date.
Background
Introduction
Stem cells are cells that can differentiate into other types of cells, and can also divide in self-renewal to produce more of the same type of stem cells. In mammals, there are two broad types of stem cells: embryonic stem cells, which are isolated from the inner cell mass of blastocysts in early embryonic development, and adult stem cells, which are found in various tissues of fully developed mammals. In adult organisms, stem cells and progenitor cells act as a repair system for the body, replenishing adult tissues. In a developing embryo, stem cells can differentiate into all the specialized cells—ectoderm, endoderm and mesoderm (see induced pluripotent stem cells)—but also maintain the normal turnover of regenerative organs, such as blood, skin, or intestinal tissues.
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