Catalytic subunit of AMP-activated protein kinase (AMPK), an energy sensor protein kinase that plays a key role in regulating cellular energy metabolism. In response to reduction of intracellular ATP levels, AMPK activates energy-producing pathways and inhibits energy-consuming processes: inhibits protein, carbohydrate and lipid biosynthesis, as well as cell growth and proliferation. AMPK acts via direct phosphorylation of metabolic enzymes, and by longer-term effects via phosphorylation of transcription regulators
背景文献
1. Albayrak G et al. Memantine shifts cancer cell metabolism via AMPK1/2 mediated energetic switch in A549 lung cancer cells. EXCLI J. 2021 Feb
2. Lin FC et al.Protective Effects of Kirenol against Lipopolysaccharide-Induced Acute Lung Injury through the Modulation of the Proinflammatory NFkappaB Pathway and the AMPK2-/Nrf2-Mediated HO-1/AOE Pathway. Antioxidants (Basel). 2021 Jan
Western blot analysis of Phospho-AMPK alpha 1 (T183) +AMPK alpha 2 (T172) on different lysates with Rabbit anti-Phospho-AMPK alpha 1 (T183) +AMPK alpha 2 (T172) antibody (HA723603) at 1/2,000 dilution.
Lane 1: NCI-H1299 cell lysate Lane 2: NCI-H1299 treated with 0.5μM Oligomycin for 15 minutes cell lysate Lane 3: SH-SY5Y cell lysate Lane 4: SH-SY5Y treated with 0.5μM Oligomycin for 30 minutes cell lysate Lane 5: C2C12 cell lysate Lane 6: C2C12 treated with 1mM AICAR for 30 minutes cell lysate Lane 7: C6 cell lysate Lane 8: C6 treated with 1μM Oligomycin for 30 minutes cell lysate Lane 9: NCI-H1299 treated with 0.5μM Oligomycin for 15 minutes cell lysate, then the membrane treated with λpp for 1 hour
Lysates/proteins at 20 µg/Lane.
Predicted band size: 64 kDa Observed band size: 64 kDa
Exposure time: 59 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA723603) at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
☑ Cell treatment (CT)
Immunohistochemical analysis of paraffin-embedded human bain tissue untreated / treated with λpp with Rabbit anti-Phospho-AMPK alpha 1 (T183) +AMPK alpha 2 (T172) antibody (HA723603) at 1/200 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA723603) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
☑ Cell treatment (CT)
Immunohistochemical analysis of paraffin-embedded mouse bain tissue untreated / treated with λpp with Rabbit anti-Phospho-AMPK alpha 1 (T183) +AMPK alpha 2 (T172) antibody (HA723603) at 1/1,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA723603) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
☑ Cell treatment (CT)
Immunohistochemical analysis of paraffin-embedded rat bain tissue untreated / treated with λpp with Rabbit anti-Phospho-AMPK alpha 1 (T183) +AMPK alpha 2 (T172) antibody (HA723603) at 1/1,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA723603) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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