
Antigen Information
- P53539
- 2354
- FOSB
- G0S3
- Human
Assay Format
- IGF Signaling
- JAK/STAT Signaling
- MAPK Signaling
- PI3K-AKT Signaling
- PKC Signaling
- TGF-beta Signaling
- Human
- Cell Lysates
- Nuclear Extracts
- Sandwich-based
- Semi-Quantitative
Product Specifications
Introduction
Product Features
- Specific transcription factor-DNA binding assay
- Perfect alternative to EMSA
- Easy to perform in an ELISA format
- Non-radioactive assay
- High throughput (96-well plate format)
- Assay can be completed within 5 hours
Application Notes
- 96-well Strip Microplate pre-coated with DNA probes
- DNA Binding Buffer
- Positive Control Sample
- Specific Competitor DNA probe
- Non-specific Competitor DNA probe
- Assay Reagent
- DTT
- Wash Buffer
- Primary Antibody
- HRP-conjugated Secondary Antibody
- Antibody Diluent Buffer
- TMB One-Step Substrate Reagent
- Stop Solution
- Distilled or deionized water
- 100 ml and 1 liter graduated cylinders
- Tubes to prepare sample dilutions
- Absorbent paper
- Precision pipettes to deliver 2 µl to 1 ml volumes
- Adjustable 1-25 ml pipettes for reagent preparation < li="">
- Microplate reader capable of measuring absorbance at 450 nm
- Prepare all reagents and samples as instructed in the manual.
- Add 100 µl of sample or positive control to each well.
- Incubate 2 h at RT or O/N at 4 °C.
- Add 100 µl of prepared primary antibody to each well.
- Incubate 1 h at RT.
- Add 100 µl of prepared HRP-secondary antibody to each well.
- Incubate 1 h at RT.
- Add 100 µl of TMB One-Step Substrate Reagent to each well.
- Incubate 30 min at RT.
- Add 50 µl of Stop Solution to each well.
- Read at 450 nm immediately.
Typical Data
Figure 1Transcription factor assay of fosB from nuclear extracts of K562 cells or K562 cells treated with PMA (50 ng/ml) for 3 hr. A. Western-blot result of fosB from cytoplasmic and nuclear fractions. B. Transcription factor assay of fosB from nuclear fractions with the RayBio® Activity Assay Kit.

Figure 2Transcription factor assay of fosB from nuclear extracts of K562 cells or K562 cells treated with PMA (50 ng/ml) for 3 hr with the specific competitor or non-specific competitor. The result shows specific binding of fosB to the conserved binding site detected by using the RayBio® fosB TF Activity Assay Kit.

Storage/Stability
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1.若都为正常,那么并未有太大问题,只要定期复查就可以了。
2.如果TGAb、TMAb、甲状腺功能均高,那么就是桥本氏甲状腺炎并甲亢,需要抗甲亢治疗。
3.如果TGAb、TMAb高,甲状腺功能下降,那么就是桥本氏甲状腺炎并甲减,需要进行甲减治疗。
4.如果TGAb、TMAb高,甲状腺功能正常,那么就是桥本氏甲状腺炎,无需特殊治疗,只要定期复查甲状腺功能就可能以了,不过这种情况有可能以后演变成甲减或者甲亢。
1.若都为正常,那么并未有太大问题,只要定期复查就可以了。
2.如果TGAb、TMAb、甲状腺功能均高,那么就是桥本氏甲状腺炎并甲亢,需要抗甲亢治疗,那么,要注意戒碘饮食,避免吃一些含碘丰富的食物,如海产品等。
3.如果TGAb、TMAb高,甲状腺功能下降,那么就是桥本氏甲状腺炎并甲减,需要进行甲减治疗,饮食方面可以增加含碘丰富的食物摄入。
4.如果TGAb、TMAb高,甲状腺功能正常,那么就是桥本氏甲状腺炎,无需特殊治疗,只要定期复查甲状腺功能就可能以了,不过这种情况有可能以后演变成甲减或者甲亢。
1.若都为正常,那么并未有太大问题,只要定期复查就可以了。
2.如果TGAb、TMAb、甲状腺功能均高,那么就是桥本氏甲状腺炎并甲亢,需要抗甲亢治疗。
3.如果TGAb、TMAb高,甲状腺功能下降,那么就是桥本氏甲状腺炎并甲减,需要进行甲减治疗。
4.如果TGAb、TMAb高,甲状腺功能正常,那么就是桥本氏甲状腺炎,无需特殊治疗,只要定期复查甲状腺功能就可能以了,不过这种情况有可能以后演变成甲减或者甲亢。

