製品: Phospho-IKK alpha/ beta (Ser180/Ser181) Antibody
カタログ: AF3013
タンパク質の説明: Rabbit polyclonal antibody to Phospho-IKK alpha/ beta (Ser180/Ser181)
アプリケーション: WB IHC IF/ICC
Cited expt.: WB
反応性: Human, Mouse, Rat
予測: Pig, Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus
分子量: 85kDa; 85kD,87kD(Calculated).
ユニプロット: O15111 | O14920
RRID: AB_2834452

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製品説明

ソース:
Rabbit
アプリケーション:
WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse,Rat
予測:
Pig(100%), Zebrafish(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(100%)
クローナリティ:
Polyclonal
特異性:
Phospho-IKK alpha/ beta (Ser180/Ser181) Antibody detects endogenous levels of IKK alpha/ beta only when phosphorylated at Serine 180/181.
RRID:
AB_2834452
引用形式: Affinity Biosciences Cat# AF3013, RRID:AB_2834452.
コンジュゲート:
Unconjugated.
精製:
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ/展開

chuk; CHUK1; Conserved Helix Loop Helix Ubiquitous Kinase; Conserved helix loop ubiquitous kinase; Conserved helix-loop-helix ubiquitous kinase; I Kappa B Kinase 1; I Kappa B Kinase Alpha; I-kappa-B kinase 1; I-kappa-B kinase alpha; IkappaB kinase; IkB kinase alpha subunit; IkBKA; IKK 1; IKK A; IKK a kinase; IKK-A; IKK-alpha; IKK1; IKKA; IKKA_HUMAN; Inhibitor Of Kappa Light Polypeptide Gene Enhancer In B Cells; Inhibitor Of Nuclear Factor Kappa B Kinase Alpha Subunit; Inhibitor of nuclear factor kappa-B kinase subunit alpha; NFKBIKA; Nuclear Factor Kappa B Inhibitor Kinase Alpha; Nuclear factor NF kappa B inhibitor kinase alpha; Nuclear factor NF-kappa-B inhibitor kinase alpha; Nuclear factor NFkappaB inhibitor kinase alpha; Nuclear Factor Of Kappa Light Chain Gene Enhancer In B Cells Inhibitor; TCF-16; TCF16; Transcription factor 16; I kappa B kinase 2; I kappa B kinase beta; I-kappa-B kinase 2; I-kappa-B-kinase beta; IkBKB; IKK beta; IKK-B; IKK-beta; IKK2; IKKB; IKKB_HUMAN; IMD15; Inhibitor of kappa light polypeptide gene enhancer in B cells, kinase beta; Inhibitor of nuclear factor kappa-B kinase subunit beta; NFKBIKB; Nuclear factor NF-kappa-B inhibitor kinase beta;

免疫原

免疫原:

A synthesized peptide derived from human IKK- alpha/ beta around the phosphorylation site of Ser180/181.

Uniprot:
遺伝子(ID):
発現特異性:
O15111 IKKA_HUMAN:

Widely expressed.

O14920 IKKB_HUMAN:

Highly expressed in heart, placenta, skeletal muscle, kidney, pancreas, spleen, thymus, prostate, testis and peripheral blood.

タンパク質の説明:
IKK-beta a kinase of the IKK family. Phosphorylates inhibitors of NF-kappa-B thus leading to the dissociation of the inhibitor/NF-kappa-B complex and ultimately the degradation of the inhibitor. Preferentially found as a heterodimer with IKK-alpha but also as an homodimer.
タンパク質配列:
MERPPGLRPGAGGPWEMRERLGTGGFGNVCLYQHRELDLKIAIKSCRLELSTKNRERWCHEIQIMKKLNHANVVKACDVPEELNILIHDVPLLAMEYCSGGDLRKLLNKPENCCGLKESQILSLLSDIGSGIRYLHENKIIHRDLKPENIVLQDVGGKIIHKIIDLGYAKDVDQGSLCTSFVGTLQYLAPELFENKPYTATVDYWSFGTMVFECIAGYRPFLHHLQPFTWHEKIKKKDPKCIFACEEMSGEVRFSSHLPQPNSLCSLVVEPMENWLQLMLNWDPQQRGGPVDLTLKQPRCFVLMDHILNLKIVHILNMTSAKIISFLLPPDESLHSLQSRIERETGINTGSQELLSETGISLDPRKPASQCVLDGVRGCDSYMVYLFDKSKTVYEGPFASRSLSDCVNYIVQDSKIQLPIIQLRKVWAEAVHYVSGLKEDYSRLFQGQRAAMLSLLRYNANLTKMKNTLISASQQLKAKLEFFHKSIQLDLERYSEQMTYGISSEKMLKAWKEMEEKAIHYAEVGVIGYLEDQIMSLHAEIMELQKSPYGRRQGDLMESLEQRAIDLYKQLKHRPSDHSYSDSTEMVKIIVHTVQSQDRVLKELFGHLSKLLGCKQKIIDLLPKVEVALSNIKEADNTVMFMQGKRQKEIWHLLKIACTQSSARSLVGSSLEGAVTPQTSAWLPPTSAEHDHSLSCVVTPQDGETSAQMIEENLNCLGHLSTIIHEANEEQGNSMMNLDWSWLTE

MSWSPSLTTQTCGAWEMKERLGTGGFGNVIRWHNQETGEQIAIKQCRQELSPRNRERWCLEIQIMRRLTHPNVVAARDVPEGMQNLAPNDLPLLAMEYCQGGDLRKYLNQFENCCGLREGAILTLLSDIASALRYLHENRIIHRDLKPENIVLQQGEQRLIHKIIDLGYAKELDQGSLCTSFVGTLQYLAPELLEQQKYTVTVDYWSFGTLAFECITGFRPFLPNWQPVQWHSKVRQKSEVDIVVSEDLNGTVKFSSSLPYPNNLNSVLAERLEKWLQLMLMWHPRQRGTDPTYGPNGCFKALDDILNLKLVHILNMVTGTIHTYPVTEDESLQSLKARIQQDTGIPEEDQELLQEAGLALIPDKPATQCISDGKLNEGHTLDMDLVFLFDNSKITYETQISPRPQPESVSCILQEPKRNLAFFQLRKVWGQVWHSIQTLKEDCNRLQQGQRAAMMNLLRNNSCLSKMKNSMASMSQQLKAKLDFFKTSIQIDLEKYSEQTEFGITSDKLLLAWREMEQAVELCGRENEVKLLVERMMALQTDIVDLQRSPMGRKQGGTLDDLEEQARELYRRLREKPRDQRTEGDSQEMVRLLLQAIQSFEKKVRVIYTQLSKTVVCKQKALELLPKVEEVVSLMNEDEKTVVRLQEKRQKELWNLLKIACSKVRGPVSGSPDSMNASRLSQPGQLMSQPSTASNSLPEPAKKSEELVAEAHNLCTLLENAIQDTVREQDQSFTALDWSWLQTEEEEHSCLEQAS

種類予測

種類予測:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Pig
100
Horse
100
Bovine
100
Sheep
100
Dog
100
Xenopus
100
Zebrafish
100
Chicken
100
Rabbit
100
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

研究背景

機能:

Serine kinase that plays an essential role in the NF-kappa-B signaling pathway which is activated by multiple stimuli such as inflammatory cytokines, bacterial or viral products, DNA damages or other cellular stresses. Acts as part of the canonical IKK complex in the conventional pathway of NF-kappa-B activation and phosphorylates inhibitors of NF-kappa-B on serine residues. These modifications allow polyubiquitination of the inhibitors and subsequent degradation by the proteasome. In turn, free NF-kappa-B is translocated into the nucleus and activates the transcription of hundreds of genes involved in immune response, growth control, or protection against apoptosis. Negatively regulates the pathway by phosphorylating the scaffold protein TAXBP1 and thus promoting the assembly of the A20/TNFAIP3 ubiquitin-editing complex (composed of A20/TNFAIP3, TAX1BP1, and the E3 ligases ITCH and RNF11). Therefore, CHUK plays a key role in the negative feedback of NF-kappa-B canonical signaling to limit inflammatory gene activation. As part of the non-canonical pathway of NF-kappa-B activation, the MAP3K14-activated CHUK/IKKA homodimer phosphorylates NFKB2/p100 associated with RelB, inducing its proteolytic processing to NFKB2/p52 and the formation of NF-kappa-B RelB-p52 complexes. In turn, these complexes regulate genes encoding molecules involved in B-cell survival and lymphoid organogenesis. Participates also in the negative feedback of the non-canonical NF-kappa-B signaling pathway by phosphorylating and destabilizing MAP3K14/NIK. Within the nucleus, phosphorylates CREBBP and consequently increases both its transcriptional and histone acetyltransferase activities. Modulates chromatin accessibility at NF-kappa-B-responsive promoters by phosphorylating histones H3 at 'Ser-10' that are subsequently acetylated at 'Lys-14' by CREBBP. Additionally, phosphorylates the CREBBP-interacting protein NCOA3. Also phosphorylates FOXO3 and may regulate this pro-apoptotic transcription factor. Phosphorylates RIPK1 at 'Ser-25' which represses its kinase activity and consequently prevents TNF-mediated RIPK1-dependent cell death (By similarity).

PTMs:

Phosphorylated by MAP3K14/NIK, AKT and to a lesser extent by MEKK1, and dephosphorylated by PP2A. Autophosphorylated.

(Microbial infection) Acetylation of Thr-179 by Yersinia yopJ prevents phosphorylation and activation, thus blocking the I-kappa-B signaling pathway.

細胞の位置付け:

Cytoplasm. Nucleus.
Note: Shuttles between the cytoplasm and the nucleus.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Widely expressed.

タンパク質ファミリー:

The kinase domain is located in the N-terminal region. The leucine zipper is important to allow homo- and hetero-dimerization. At the C-terminal region is located the region responsible for the interaction with NEMO/IKBKG.

Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. I-kappa-B kinase subfamily.

機能:

Serine kinase that plays an essential role in the NF-kappa-B signaling pathway which is activated by multiple stimuli such as inflammatory cytokines, bacterial or viral products, DNA damages or other cellular stresses. Acts as part of the canonical IKK complex in the conventional pathway of NF-kappa-B activation. Phosphorylates inhibitors of NF-kappa-B on 2 critical serine residues. These modifications allow polyubiquitination of the inhibitors and subsequent degradation by the proteasome. In turn, free NF-kappa-B is translocated into the nucleus and activates the transcription of hundreds of genes involved in immune response, growth control, or protection against apoptosis. In addition to the NF-kappa-B inhibitors, phosphorylates several other components of the signaling pathway including NEMO/IKBKG, NF-kappa-B subunits RELA and NFKB1, as well as IKK-related kinases TBK1 and IKBKE. IKK-related kinase phosphorylations may prevent the overproduction of inflammatory mediators since they exert a negative regulation on canonical IKKs. Phosphorylates FOXO3, mediating the TNF-dependent inactivation of this pro-apoptotic transcription factor. Also phosphorylates other substrates including NCOA3, BCL10 and IRS1. Within the nucleus, acts as an adapter protein for NFKBIA degradation in UV-induced NF-kappa-B activation. Phosphorylates RIPK1 at 'Ser-25' which represses its kinase activity and consequently prevents TNF-mediated RIPK1-dependent cell death (By similarity).

PTMs:

Upon cytokine stimulation, phosphorylated on Ser-177 and Ser-181 by MEKK1 and/or MAP3K14/NIK as well as TBK1 and PRKCZ; which enhances activity. Once activated, autophosphorylates on the C-terminal serine cluster; which decreases activity and prevents prolonged activation of the inflammatory response. Phosphorylated by the IKK-related kinases TBK1 and IKBKE, which is associated with reduced CHUK/IKKA and IKBKB activity and NF-kappa-B-dependent gene transcription. Dephosphorylated at Ser-177 and Ser-181 by PPM1A and PPM1B.

(Microbial infection) Acetylation of Thr-180 by Yersinia yopJ prevents phosphorylation and activation, thus blocking the I-kappa-B pathway.

Ubiquitinated. Monoubiquitination involves TRIM21 that leads to inhibition of Tax-induced NF-kappa-B signaling. According to 'Ser-163' does not serve as a monoubiquitination site. According to ubiquitination on 'Ser-163' modulates phosphorylation on C-terminal serine residues.

(Microbial infection) Monoubiquitination by TRIM21 is disrupted by Yersinia yopJ.

Hydroxylated by PHD1/EGLN2, loss of hydroxylation under hypoxic conditions results in activation of NF-kappa-B.

細胞の位置付け:

Cytoplasm. Nucleus. Membrane raft.
Note: Colocalized with DPP4 in membrane rafts.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Highly expressed in heart, placenta, skeletal muscle, kidney, pancreas, spleen, thymus, prostate, testis and peripheral blood.

タンパク質ファミリー:

The kinase domain is located in the N-terminal region. The leucine zipper is important to allow homo- and hetero-dimerization. At the C-terminal region is located the region responsible for the interaction with NEMO/IKBKG.

Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. I-kappa-B kinase subfamily.

研究領域

· Cellular Processes > Cell growth and death > Apoptosis.   (View pathway)

· Environmental Information Processing > Signal transduction > MAPK signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > Ras signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > NF-kappa B signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > FoxO signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > mTOR signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > PI3K-Akt signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > TNF signaling pathway.   (View pathway)

· Human Diseases > Drug resistance: Antineoplastic > Antifolate resistance.

· Human Diseases > Endocrine and metabolic diseases > Type II diabetes mellitus.

· Human Diseases > Endocrine and metabolic diseases > Insulin resistance.

· Human Diseases > Endocrine and metabolic diseases > Non-alcoholic fatty liver disease (NAFLD).

· Human Diseases > Infectious diseases: Bacterial > Epithelial cell signaling in Helicobacter pylori infection.

· Human Diseases > Infectious diseases: Bacterial > Shigellosis.

· Human Diseases > Infectious diseases: Parasitic > Chagas disease (American trypanosomiasis).

· Human Diseases > Infectious diseases: Parasitic > Toxoplasmosis.

· Human Diseases > Infectious diseases: Viral > Hepatitis C.

· Human Diseases > Infectious diseases: Viral > Hepatitis B.

· Human Diseases > Infectious diseases: Viral > Measles.

· Human Diseases > Infectious diseases: Viral > Influenza A.

· Human Diseases > Infectious diseases: Viral > Human papillomavirus infection.

· Human Diseases > Infectious diseases: Viral > HTLV-I infection.

· Human Diseases > Infectious diseases: Viral > Herpes simplex infection.

· Human Diseases > Infectious diseases: Viral > Epstein-Barr virus infection.

· Human Diseases > Cancers: Overview > Pathways in cancer.   (View pathway)

· Human Diseases > Cancers: Overview > MicroRNAs in cancer.

· Human Diseases > Cancers: Specific types > Pancreatic cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Prostate cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Chronic myeloid leukemia.   (View pathway)

· Human Diseases > Cancers: Specific types > Acute myeloid leukemia.   (View pathway)

· Human Diseases > Cancers: Specific types > Small cell lung cancer.   (View pathway)

· Organismal Systems > Immune system > Chemokine signaling pathway.   (View pathway)

· Organismal Systems > Development > Osteoclast differentiation.   (View pathway)

· Organismal Systems > Immune system > Toll-like receptor signaling pathway.   (View pathway)

· Organismal Systems > Immune system > NOD-like receptor signaling pathway.   (View pathway)

· Organismal Systems > Immune system > RIG-I-like receptor signaling pathway.   (View pathway)

· Organismal Systems > Immune system > Cytosolic DNA-sensing pathway.   (View pathway)

· Organismal Systems > Immune system > IL-17 signaling pathway.   (View pathway)

· Organismal Systems > Immune system > Th1 and Th2 cell differentiation.   (View pathway)

· Organismal Systems > Immune system > Th17 cell differentiation.   (View pathway)

· Organismal Systems > Immune system > T cell receptor signaling pathway.   (View pathway)

· Organismal Systems > Immune system > B cell receptor signaling pathway.   (View pathway)

· Organismal Systems > Nervous system > Neurotrophin signaling pathway.   (View pathway)

· Organismal Systems > Endocrine system > Insulin signaling pathway.   (View pathway)

· Organismal Systems > Endocrine system > Adipocytokine signaling pathway.

参考文献

1). Arsenic retention in erythrocytes and excessive erythrophagocytosis is related to low selenium status by impaired redox homeostasis. Redox Biology, 2022 (PubMed: 35500533) [IF=10.7]

2). Hyperphosphorylated tau mediates neuronal death by inducing necroptosis and inflammation in Alzheimer’s disease. Journal of Neuroinflammation, 2022 (PubMed: 35971179) [IF=9.3]

Application: WB    Species: Mouse    Sample: HT22 cells

Fig. 4NF-κB is required for hyperphosphorylated tau-mediated cytokine induction. A HT22 cells were transfected with vector or TauP301S following treatment with DMSO or Nec-1 (30 μM) for 48 h, and the lysates were analyzed by western blotting using indicated antibodies. B Representative confocal images (left) and quantification (right) of p65 in HT22 cells transfected with vector or TauP301S following treatment with DMSO or Nec-1 (30 μM) for 48 h. Scale bars, 10 μm. C mRNA was extracted from HT22 cells transfected with vector or TauP301S following treatment with DMSO or TPCA1 (4 μM) and quantified to determine levels of indicated cytokines by qPCR. D Effect of NF-κB inhibitor on the chemotaxis of pTau-induced cytokines on BV2 cells was analyzed by transwell assays, Scale bars, 100 μm. E, F, I HT22 cells were transfected with vector or TauP301S following treatment with DMSO or TPCA1 (4 μM) or TPCA1 (4 μM) + Nec-1 (30 μM) for 48 h; E cell death was measured measuring LDH levels; F levels of the indicated cytokines were analyzed using qPCR; I lysates were analyzed by western blotting using indicated antibodies. G, J HT22 cells were transfected with vector or TauP301S following treatment with DMSO or QNZ (5 μM) or QNZ (5 μM) + Nec-1 (30 μM) for 48 h. G Cell death was evaluated by measuring LDH levels; J lysates were analyzed by western blotting using indicated antibodies. H mRNA was extracted from HT22 cells transfected with vector or TauP301S following treatment with DMSO or SP600125 (5 μM), PH797804 (5 μM), or C176 (2 μM), followed by quantification to determine levels of the indicated cytokines by qPCR. Data are presented as the mean ± standard error of the mean (SEM) of three experiments, statistical analysis was performed using two-tailed unpaired t test in E, G and one-way ANOVA with Dunnett’s multiple comparisons test in C, F. K NC HT22, RIPK1-KO HT22, RIPK3-KO HT22, and MLKL-KO HT22 cells were transfected with vector or TauP301S, and lysates were analyzed by western blotting using indicated antibodies. L Representative confocal images (left) and quantification (right) of p65 in NC HT22, RIPK1-KO HT22, RIPK3-KO HT22, and MLKL-KO HT22 cells transfected with vector or TauP301S. Scale bars, 10 μm. Data are presented as the mean ± standard error of the mean (SEM) of three experiments, and statistical analysis was performed using two-tailed unpaired t test in B, L

3). The matrix protein of Newcastle disease virus inhibits inflammatory response through IRAK4/TRAF6/TAK1/NF-κB signaling pathway. International Journal of Biological Macromolecules, 2022 (PubMed: 35872314) [IF=7.7]

4). Lactate facilitated mitochondrial fission-derived ROS to promote pulmonary fibrosis via ERK/DRP-1 signaling. Journal of translational medicine, 2024 (PubMed: 38773615) [IF=7.4]

Application: WB    Species: Mouse    Sample:

Fig. 5 Lactate promoted nuclear translocation of P65 through ROS and contributed to the development of pulmonary fibrosis. A Western blotting was performed for expressions determination of p65 in total fraction, cytoplasm fraction and nucleus fraction of MRC5. B p65 nuclear translocation assessed by immunofluorescence staining in HMCC97H cells with control group, lactate group, lactate + MT group and lactate + DPI group. C phosphorylation of NK-κB signaling components in MRC5 with control group, lactate group, lactate + MT group was determined by Immunoblotting. D, E COL1A1 and α-SMA was tested by Western blotting through SH-P65. *p 

5). Macrophage SCAP Contributes to Metaflammation and Lean NAFLD by Activating STING-NF-κB Signaling Pathway. Cellular and molecular gastroenterology and hepatology, 2022 (PubMed: 35367665) [IF=7.1]

Application: WB    Species: Mouse    Sample: liver tissue

Figure 11 Macrophage SCAP deletion alleviates inflammatory response in liver tissue of PD-fed mice via inhibition of STING–NF-κB signaling. (A) Protein levels of P65 and P-P65 in total liver tissues, P65 in liver nuclear and cytosol (n = 6). (B) Protein levels of IKKα, IKKβ, P-IKKα/β, IκBα, and P-IκBα in liver tissues (n = 6). (C) Immunofluorescence staining of F4/80 and P65 in liver tissues (n = 3). (D) Schematic diagram of mechanisms by which STING activates NF-κB signaling. (E) Protein levels of STING, P-TBK1, and TBK1 in liver tissues (n = 6). (F) Immunohistochemical staining of STING in liver tissues (n = 6). (G) Immunofluorescence staining of F4/80 and STING in liver tissues (n = 3). Data are expressed as mean ± SD. ∗P < .05; ∗∗P < .01; ∗∗∗P < .0001; ns, nonsignificant (2-tailed unpaired t test in bar graphs).

6). Chemical composition and anti-inflammatory activity of water extract from black cocoa tea (Camellia ptilophylla). Food Research International, 2022 (PubMed: 36192963) [IF=7.0]

7). Isolation and identification of immunomodulatory peptides from the protein hydrolysate of tuna trimmings (Thunnas albacares). LWT, 2022 [IF=6.0]

8). BMP8B Activates Both SMAD2/3 and NF-κB Signals to Inhibit the Differentiation of 3T3-L1 Preadipocytes into Mature Adipocytes. Nutrients, 2023 (PubMed: 38201894) [IF=5.9]

9). Bmp8a deletion leads to obesity through regulation of lipid metabolism and adipocyte differentiation. Communications Biology, 2023 (PubMed: 37553521) [IF=5.9]

Application: WB    Species: Mouse    Sample: 3T3-L1 cells

Fig. 7 The interaction of NF-ĸB and PPARγ mediates the effect of Bmp8a on adipogenesis. a, c After induction of adipogenic differentiation, the downregulated (a) and upregulated (c) KEGG pathway in overexpression zebrafish bmp8a 3T3-L1 cells. b, d After induction of adipogenic differentiation, the downregulated (b) and upregulated (d) KEGG pathway in overexpression mouse Bmp8a 3T3-L1 cells. e, f Immunoblot analysis and quantification of p-IKKα/β and p-p65 in Mock, LV-ZsGreen1, and LV-bmp8a 3T3-L1 cells (n = 3). g, h Immunoblot analysis and quantification of p-IKKα/β and p-p65 in Mock, LV-ZsGreen1, and LV-Bmp8a 3T3-L1cells. Protein expression levels were quantified by ImageJ software and normalized to total protein (n = 3). i Co-immunoprecipitation and immunoblot analysis of co-transfected with PPARγ and p65 (n = 3). j Schematic drawing of predicted PPRE site in Fabp4 promoter region. k Schematic drawing of WT and PPRE site mutation Luc-report plasmids. l, m Quantification of the activity of Fabp4-promoter (l) and Fabp4-promoter-ΔPPRE (m) luciferase reporters in mouse HEK293T cells transfected with Vector, pCMV-Pparγ, or co-transfected pCMV-Pparγ and pCMV-p65, respectively. Renilla luciferase was used as the internal control (n = 3). Data were from three independent experiments and were analyzed by One-way ANOVA and were presented as mean ± SD (ns not significant, **p 

10). BMP8B Activates Both SMAD2/3 and NF-κB Signals to Inhibit the Differentiation of 3T3-L1 Preadipocytes into Mature Adipocytes. Nutrients, 2023 (PubMed: 38201894) [IF=5.9]

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