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Your Good Partner in Biology Research

PDE4A

PDE4,即磷酸二酯酶4(phosphodiesterase 4),是磷酸二酯酶家族中的一個重要成員,由4個同源基因編碼,產生4種亞型:PDE4A、PDE4B、PDE4C和PDE4D。PDE4主要在免疫細胞和多種炎癥細胞中表達,特異性水解細胞內的第二信使環磷酸腺苷(cAMP),通過調節cAMP濃度,引發下游磷酸化級聯反應,參與多種生理和病理過程。PDE4的作用機制是通過其催化活性中心,包含金屬區和疏水區,特異性結合并水解cAMP,從而控制細胞內cAMP的水平。在生物學意義上,PDE4的活性調節與多種疾病密切相關,包括呼吸系統疾病、自身免疫性疾病、中樞神經系統疾病及皮膚病等,因此,PDE4抑制劑的開發為治療這些疾病提供了新的策略。

熱銷產品

PDE4A Antibody (CSB-PA295171)

驗證數據

CSB-PA295171

The image on the left is immunohistochemistry of paraffin-embedded Human thyroid cancer tissue using CSB-PA295171(PDE4A Antibody) at dilution 1/40, on the right is treated with synthetic peptide. (Original magnification: ×200)

CSB-PA295171

The image on the left is immunohistochemistry of paraffin-embedded Human brain tissue using CSB-PA295171(PDE4A Antibody) at dilution 1/40, on the right is treated with synthetic peptide. (Original magnification: ×200)

CSB-PA295171

Gel: 6%SDS-PAGE, Lysate: 40 μg, Lane 1-2: Hela cells, A172 cells, Primary antibody: CSB-PA295171(PDE4A Antibody) at dilution 1/300, Secondary antibody: Goat anti rabbit IgG at 1/8000 dilution, Exposure time: 20 seconds

PDE4A Antibodies

PDE4A for Homo sapiens (Human)

PDE4A Proteins

PDE4A Proteins for Mus musculus (Mouse)

PDE4A Proteins for Cavia porcellus (Guinea pig)