PA5-37658
antibody from Invitrogen Antibodies
Targeting: NFKB1
KBF1, NF-kappaB, NF-kB1, NFkappaB, NFKB-p50, p105, p50
Antibody data
- Antibody Data
- Antigen structure
- References [6]
- Comments [0]
- Validations
- Western blot [1]
- Immunocytochemistry [1]
- Immunohistochemistry [1]
- Other assay [2]
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- Product number
- PA5-37658 - Provider product page
- Provider
- Invitrogen Antibodies
- Product name
- Phospho-NFkB p50 (Ser337) Polyclonal Antibody
- Antibody type
- Polyclonal
- Antigen
- Synthetic peptide
- Description
- A suggested positive control for Western blot is Hela cells; suggested positive control for IHC is human breast carcinoma; suggested positive control for ICC/IF is Hela cells.
- Reactivity
- Human, Mouse, Rat
- Host
- Rabbit
- Isotype
- IgG
- Vial size
- 100 µL
- Concentration
- 1 mg/mL
- Storage
- -20°C
Submitted references Silencing of lncRNA XIST impairs angiogenesis and exacerbates cerebral vascular injury after ischemic stroke.
KLF4 alleviates cerebral vascular injury by ameliorating vascular endothelial inflammation and regulating tight junction protein expression following ischemic stroke.
Neuronal life or death linked to depression treatment: the interplay between drugs and their stress-related outcomes relate to single or combined drug therapies.
Rho kinase proteins display aberrant upregulation in vascular tumors and contribute to vascular tumor growth.
Protective role of klotho protein on epithelial cells upon co-culture with activated or senescent monocytes.
Long-term culture with lipopolysaccharide induces dose-dependent cytostatic and cytotoxic effects in THP-1 monocytes.
Wang C, Dong J, Sun J, Huang S, Wu F, Zhang X, Pang D, Fu Y, Li L
Molecular therapy. Nucleic acids 2021 Dec 3;26:148-160
Molecular therapy. Nucleic acids 2021 Dec 3;26:148-160
KLF4 alleviates cerebral vascular injury by ameliorating vascular endothelial inflammation and regulating tight junction protein expression following ischemic stroke.
Zhang X, Wang L, Han Z, Dong J, Pang D, Fu Y, Li L
Journal of neuroinflammation 2020 Apr 7;17(1):107
Journal of neuroinflammation 2020 Apr 7;17(1):107
Neuronal life or death linked to depression treatment: the interplay between drugs and their stress-related outcomes relate to single or combined drug therapies.
Solek P, Koszla O, Mytych J, Badura J, Chelminiak Z, Cuprys M, Fraczek J, Tabecka-Lonczynska A, Koziorowski M
Apoptosis : an international journal on programmed cell death 2019 Oct;24(9-10):773-784
Apoptosis : an international journal on programmed cell death 2019 Oct;24(9-10):773-784
Rho kinase proteins display aberrant upregulation in vascular tumors and contribute to vascular tumor growth.
Amaya CN, Mitchell DC, Bryan BA
BMC cancer 2017 Jul 14;17(1):485
BMC cancer 2017 Jul 14;17(1):485
Protective role of klotho protein on epithelial cells upon co-culture with activated or senescent monocytes.
Mytych J, Wos I, Solek P, Koziorowski M
Experimental cell research 2017 Jan 15;350(2):358-367
Experimental cell research 2017 Jan 15;350(2):358-367
Long-term culture with lipopolysaccharide induces dose-dependent cytostatic and cytotoxic effects in THP-1 monocytes.
Mytych J, Romerowicz-Misielak M, Koziorowski M
Toxicology in vitro : an international journal published in association with BIBRA 2017 Aug;42:1-9
Toxicology in vitro : an international journal published in association with BIBRA 2017 Aug;42:1-9
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Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Western blot analysis of extracts from Hela cells using NF-kappa-B p105/p50 (pSer337) polyclonal antibody (Product # PA5-37658).
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunocytochemical analysis of Phospho-NFkB p50 (Ser337) in methanol-fixed Hela cells, using Phospho-NFkB p50 (Ser337) Polyclonal Antibody (Product # PA5-37658)(Red).
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemical analysis of Phospho-NFkB p50 (Ser337) in paraffin-embedded Human breast carcinoma tissue using Phospho-NFkB p50 (Ser337) Polyclonal Antibody (Product # PA5-37658).
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- The effect of overexpression of KLF4 on the expression of three cell adhesion molecules, phosphorylated NF-kappaB, and tight junction proteins in bEnd3 cells under OGD/R conditions. a Representative images of western blot for the expression of KLF4 in the bEnd3 cells in the control plasmid (mock) or KLF4 overexpression group. b Representative images of western blot for the expression of KLF4, E-selectin, VCAM-1, ICAM-1, p-NF-kappaB, Claudin-5, and ZO-1 in the bEnd3 cells of mock and KLF4 overexpression group at 12 h restoration of OGD or NO-OGD/R. c - i Densitometric analysis shows the ratios of KLF4/beta-actin ( c ), E-selectin/beta-actin ( d ), VCAM-1/beta-actin ( e ), ICAM-1/beta-actin ( f ), phosphorylated NF-kappaB/total NF-kappaB ( g ), Claudin-5/beta-actin ( h ), and ZO-1/beta-actin ( i ). NO-OGD/R mock-treated cells served as control. Data represent mean +- standard deviation and were analyzed by two-way ANOVA ( n = 5 per experimental group). Note that the expressions of three cell adhesion molecules including E-selectin, VCAM-1, and ICAM-1 and the phosphorylation of NF-kappaB on mock-treated bEnd3 cells were significantly induced in response to OGD/R, but the expression of Claudin-5 and ZO-1 markedly decreased compared to that of the NO-OGD/R mock-treated controls. However, these effects were significantly rescued by overexpressing the levels of KLF4 in the bEnd3 cells. * P < 0.05, ** P < 0.01, *** P < 0.001; ns, not significant
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Fig. 4 Antidepressants-mediated effect on cellular protein content. HT-22 cells were treated with antidepressants for 48 and 96 h and densitometry analysis of NF-kappaB ( b ), p16 ( c ), p21 ( d ), p27 ( e ), p53 ( f ), TRF1 ( g ), TRF2 ( h ), calnexin ( i ), NuMa ( j ), cleaved caspase 3 ( k ), Bcl-2 ( l ) was evaluated. Representative Western Blots are presented ( a ). Bars indicate SD, n = 3, *** /^^^ p < 0.001, ** /^^ p < 0.01, * /^ p < 0.05, no indication--no statistical significance (one-way ANOVA and Dunnett's a posteriori test)