Histone H2AX [p Ser139] Antibody

Immunohistochemistry-Paraffin: Histone H2AX [p Ser139] Antibody [NB100-2280] - Detection of human Histone H2AX [p Ser139] antibody by immunohistochemistry. Sample: FFPE section of human seminoma. Antibodies: Affinity purified rabbit Histone H2AX [p Ser139] antibody used at a dilution of 1:500. Detection: DAB.

Immunohistochemistry: Histone H2AX [p Ser139] Antibody [NB100-2280] - Detection of Mouse Histone H2AX [p Ser139] by Immunohistochemistry. Sample: FFPE section of mouse colon carcinoma CT26. Antibodies: Affinity purified rabbit Histone H2AX [p Ser139] antibody. Detection: DAB.

Simple Western: Histone H2AX [p Ser139] Antibody [NB100-2280] - Electropherogram image(s) of corresponding Simple Western lane view. Histone H2AX [p Ser139] antibody was used at 1:20 dilution on Jurkat lysate(s).

Immunocytochemistry/ Immunofluorescence: Histone H2AX [p Ser139] Antibody [NB100-2280] -

Immunocytochemistry/ Immunofluorescence: Histone H2AX [p Ser139] Antibody [NB100-2280] - Treatment with anti-thyroid drug protected RPE & photoreceptors from oxidative damage induced by NaIO3.RPE & retinal oxidative damage were evaluated by immunofluorescence labeling of p-gamma H2AX & 8-OHdG on the RPE whole mounts & retinal sections at 3 days post-NaIO3 injection. a Shown are representative images of p-gamma H2AX immunofluorescence labeling on the RPE whole mounts. b Shown are representative images of p-gamma H2AX & 8-OHdG immunofluorescence labeling on the retinal sections, & corresponding quantitative analysis for p-gamma H2AX labeling. ONL, outer nuclear layer; INL, inner nuclear layer. Data represented the mean ± SEM for 5 mice per group (*p < 0.05). Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/31932580), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Immunocytochemistry/ Immunofluorescence: Histone H2AX [p Ser139] Antibody [NB100-2280] -

Immunocytochemistry/ Immunofluorescence: Histone H2AX [p Ser139] Antibody [NB100-2280] - Treatment with anti-thyroid drug protected RPE & photoreceptors from oxidative damage induced by NaIO3.RPE & retinal oxidative damage were evaluated by immunofluorescence labeling of p-gamma H2AX & 8-OHdG on the RPE whole mounts & retinal sections at 3 days post-NaIO3 injection. a Shown are representative images of p-gamma H2AX immunofluorescence labeling on the RPE whole mounts. b Shown are representative images of p-gamma H2AX & 8-OHdG immunofluorescence labeling on the retinal sections, & corresponding quantitative analysis for p-gamma H2AX labeling. ONL, outer nuclear layer; INL, inner nuclear layer. Data represented the mean ± SEM for 5 mice per group (*p < 0.05). Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/31932580), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Immunocytochemistry/ Immunofluorescence: Histone H2AX [p Ser139] Antibody [NB100-2280] -

Immunocytochemistry/ Immunofluorescence: Histone H2AX [p Ser139] Antibody [NB100-2280] - RES rescued DXR-induced apoptosis through DNA-damage-P63-Caspase3 pathway in mouse oocytes. (A) Representative immunofluorescence images showing the expression of gamma-H2AX in mouse oocytes. Green, gamma-H2AX, Blue, DNA, Bar = 20 μm. (B) The relative immunofluorescence intensity of gamma-H2AX was measured in control, DXR-treated & RES-supplemented oocytes. Experiments were repeated at least 3 times with more than 30 oocytes examined for each group. Data were presented as means ± S.E.M of three independent experiments. **means P < 0.01, *** means P < 0.001. (C) Protein levels of gamma-H2AX, P63 & Active-Caspase3 were examined by Western blotting in control, DXR-treated & RES-supplemented oocytes. GAPDH was used as a loading control. The clean backgrounds for the active-Caspase-3, gamma-H2AX & GAPDH is due to the exposure. Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/32352929), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Immunohistochemistry: Histone H2AX [p Ser139] Antibody [NB100-2280] -

Immunohistochemistry: Histone H2AX [p Ser139] Antibody [NB100-2280] - Hepatic activation of FOXO3 induces oxidative damage & Akt activation. a Expression of Bcl2l11 (Bim), Sesn2 & Sesn3 by qPCR in livers from 9-week-old control & FOXO3CAHep transgenic mice (n = 4). b Representative IHC staining for 8-OHdG (bar = 100 μm) & quantification of 8-OHdG-positive cells as a percentage of total hepatocyte cells in livers of patients in area of small cells (SC) & large cells (LC). c Representative IHC staining for phospho-gamma H2AX (bar = 100 μm) & quantification of phospho-gamma H2AX-positive cells as a percentage of total hepatocyte cells in livers of patients in area of small cells & large cells. d Expression of Msh2 by qPCR (upper panel), Western blot analysis for MSH2 (middle panel) & densitometric quantification (lower panel) in livers from 9-week-old control & FOXO3CAHep transgenic mice (n = 4). e Western blot analysis in livers from 9-week-old control & FOXO3CAHep mice for serine-473 phospho-Akt, with Akt & GAPDH as loading control (left panel), as well as densitometric quantification (right panel). f Representative IHC staining for phospho-Akt in livers from 9-week-old control & FOXO3CAHep mice (bar = 100 μm). g Western blot analysis in livers from 9-week-old control & FOXO3CAHep mice for Rictor & GAPDH as loading control (left panel), as well as densitometric quantification (right panel) Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/31488102), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Western Blot: Histone H2AX [p Ser139] Antibody [NB100-2280] -

Western Blot: Histone H2AX [p Ser139] Antibody [NB100-2280] - RES rescued DXR-induced apoptosis through DNA-damage-P63-Caspase3 pathway in mouse oocytes. (A) Representative immunofluorescence images showing the expression of gamma-H2AX in mouse oocytes. Green, gamma-H2AX, Blue, DNA, Bar = 20 μm. (B) The relative immunofluorescence intensity of gamma-H2AX was measured in control, DXR-treated & RES-supplemented oocytes. Experiments were repeated at least 3 times with more than 30 oocytes examined for each group. Data were presented as means ± S.E.M of three independent experiments. **means P < 0.01, *** means P < 0.001. (C) Protein levels of gamma-H2AX, P63 & Active-Caspase3 were examined by Western blotting in control, DXR-treated & RES-supplemented oocytes. GAPDH was used as a loading control. The clean backgrounds for the active-Caspase-3, gamma-H2AX & GAPDH is due to the exposure. Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/32352929), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Immunocytochemistry/ Immunofluorescence: Histone H2AX [p Ser139] Antibody [NB100-2280] -

Immunocytochemistry/ Immunofluorescence: Histone H2AX [p Ser139] Antibody [NB100-2280] - Oocyte-specific deletion of Gsk-3 beta disrupted early folliculogenesis in mice. aGsk-3 beta efficiently & specifically deleted in the oocytes in cKO mouse ovary. Immunofluorescence staining for GSK-3 beta (green) & DDX4 (red) on 1 dpp ovary. The nucleus stained by Hoechst (blue). b Control & cKO ovaries at the indicated developmental stages. Oocytes stained w/ DDX4 (green). The nucleus stained by Hoechst (blue). c Statistical analysis showed that the total number of primordial follicle decreased significantly in 7 dpp cKO ovaries (Additional file 8: Individual data values). d Apoptotic cells increased in 1 dpp cKO ovaries compared w/ the control ovaries. TUNEL signals (green) marked apoptotic cells. The nucleus stained by Hoechst (blue). e DSBs persisted in the oocytes of 1 dpp cKO ovaries. The sections stained w/ gamma-H2AX (green) & DDX4 (red). The nucleus stained by Hoechst (blue). f Ectopic RAD51 expression in the oocytes of 1 dpp cKO ovaries. The sections stained w/ RAD51 (green) & DDX4 (red). The nucleus stained by Hoechst (blue). g, h beta-catenin accumulated in the cytoplasm & translocated into nucleus of the oocytes in cKO mice. g The sections stained w/ beta-catenin (green) & DDX4 (red). The nucleus stained by Hoechst (blue). Arrowheads indicated oocytes showing nuclear beta-catenin accumulation. h The statistic analysis demonstrated that the percentage of oocytes showing beta-catenin accumulation per section increased significantly in cKO mice (Additional file 8: Individual data values). The data are presented as mean ± s.d. The asterisk (*) denotes a statistically significant difference between the control & treatment groups. *P < 0.05, **P < 0.01, & ***P < 0.001 (t test). Scale bars, 200 μm Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/30866939), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Immunohistochemistry: Histone H2AX [p Ser139] Antibody [NB100-2280] -

Immunohistochemistry: Histone H2AX [p Ser139] Antibody [NB100-2280] - IDO1 inhibitor enhances the efficacy of radiotherapy in vivo. 1 × 105 of SiHa tumorsphere cells were subcutaneously injected to nude mice for tumor growth. After the tumor volume reached 50 mm3, the mice were divided into four groups of non-treated (Ctrl), INCB-024360 treated (INCB), radiotherapy (Rx), or INCB-024360 plus radiotherapy (INCB + Rx). For the INCB or INCB + Rx group, mice were injected once with 50 mg/kg INCB-024360 intraperitoneally before radiotherapy. For the Rx or INCB + Rx group, mice received 2 Gy radiation per day for total 10 Gy. Mice were sacrificed at day 30 after the last radiation treatment & the xenografted tumors were taken out for picturing (A) & weighting (B). The expression of Ki-67 or p-gamma H2AXser139 was determined by paraffin section followed by immunohistochemical staining (C). The inserted bars indicated 50 μM. The quantification results were performed by TissueFAX software (D). * p < 0.05; ** p < 0.01. The experiments were repeated two times & data from one experiment were presented. Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/32545442), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Immunocytochemistry/ Immunofluorescence: Histone H2AX [p Ser139] Antibody [NB100-2280] -

Immunocytochemistry/ Immunofluorescence: Histone H2AX [p Ser139] Antibody [NB100-2280] - Premature upregulation of TAp63 in GSK-3 beta-inhibited ovary. a Expression pattern of gamma-H2AX in fetal & neonatal mouse ovary in vivo. Mouse ovaries from 13.5 dpc, 15.5 dpc, 17.5 dpc, & 1 dpp immunostained for gamma-H2AX (green) & DDX4 (red). Nucleus stained by Hoechst (blue). gamma-H2AX displayed intensive expression in germ cell nucleus from 15.5 to 17.5 dpc. b Expression pattern of TAp63 in fetal & neonatal mouse ovary in vivo. Mouse ovaries from 13.5 dpc, 15.5 dpc, 17.5 dpc, 18.5 dpc, & 1 dpp immunostained for TAp63 (green) & DDX4 (red). Nucleus stained by Hoechst (blue). TAp63 protein located w/in somatic cells in fetal ovary & began to express in germ cell nucleus from 18.5 dpc afterward. c–e TAp63 expression upregulated in fetal ovary & displayed premature localization w/in oocyte nucleus following GSK-3 beta inhibition. Before examination, ovaries of 14.5 dpc cultured in vitro w/ DMSO or BIO for 3 days. c qRT-PCR analysis of TAp63 mRNA level following GSK-3 beta inhibition (normalized to beta-actin) (Additional file 8: Individual data values). d WB analysis of TAp63 protein level following GSK-3 beta inhibition. GAPDH used as internal control. e Immunofluorescence staining for TAp63 (green) & DDX4 (red). The nucleus stained by Hoechst (blue). TAp63 showed premature expression w/in oocyte nucleus following GSK-3 beta inhibition (arrowhead). f qRT-PCR results showed that relative mRNA expression level of p21, Bad, & Noxa increased significantly in GSK-3 beta-inhibiting ovaries (Additional file 8: Individual data values). data are presented as mean ± s.d. The asterisk (*) denotes a statistically significant difference between the control & treatment groups. *P < 0.05, **P < 0.01, & ***P < 0.001 (t test). Scale bars, 200 μm Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/30866939), licensed under a CC-BY license. Not internally tested by Novus Biologicals.