MKK3 Antibody / p38 MAP Kinase Kinase Antibody (R32106)

MKK3 Antibody / p38 MAP Kinase Kinase Antibody CACO-2 Immunofluorescence. Immunofluorescent staining of FFPE human CACO-2 cells using MKK3 Antibody / p38 MAP Kinase Kinase Antibody (green) with DAPI nuclear counterstain (blue). Heat-induced epitope retrieval was performed by steaming sections in pH 6.0 citrate buffer for 20 minutes before staining. MKK3 exhibits predominantly cytoplasmic staining, consistent with its function as a dual-specificity kinase that activates p38 MAP kinases in response to inflammatory cytokines, cellular stress, and environmental stimuli. This staining pattern supports the use of the antibody for investigating p38 MAPK signaling, stress-responsive pathways, inflammation, and cancer biology.

MKK3 Antibody / p38 MAP Kinase Kinase Antibody Human Intestinal Cancer IHC. Immunohistochemical staining of FFPE human intestinal cancer tissue using MKK3 Antibody / p38 MAP Kinase Kinase Antibody. MKK3 expression is detected predominantly within the cytoplasm of tumor cells, consistent with its role as a dual-specificity kinase that activates the p38 MAPK signaling pathway in response to inflammatory cytokines and cellular stress. Heat-induced epitope retrieval was performed by boiling tissue sections in pH 6.0 citrate buffer for 20 minutes followed by cooling before staining. Immunoreactivity supports the utility of this antibody for investigating stress-responsive signaling, inflammation, apoptosis, and cancer-associated p38 MAPK activation.

MKK3 Antibody / p38 MAP Kinase Kinase Antibody Mouse Skeletal Muscle IHC. Immunohistochemical staining of FFPE mouse skeletal muscle tissue using MKK3 Antibody / p38 MAP Kinase Kinase Antibody. MKK3 expression is detected throughout skeletal muscle fibers, consistent with its role as a stress-responsive dual-specificity kinase that activates the p38 MAPK signaling pathway involved in muscle differentiation, regeneration, and adaptation to cellular stress. Heat-induced epitope retrieval was performed by boiling tissue sections in pH 6.0 citrate buffer for 20 minutes followed by cooling before staining. This staining pattern demonstrates the utility of the antibody for investigating p38 MAPK signaling in skeletal muscle physiology, development, and disease.

MKK3 Antibody / p38 MAP Kinase Kinase Antibody Rat Skeletal Muscle IHC. Immunohistochemical staining of FFPE rat skeletal muscle tissue using MKK3 Antibody / p38 MAP Kinase Kinase Antibody. MKK3 expression is detected throughout skeletal muscle fibers, consistent with its role as a stress-responsive dual-specificity kinase that activates the p38 MAPK signaling pathway involved in muscle development, regeneration, and cellular adaptation to physiological stress. Heat-induced epitope retrieval was performed by boiling tissue sections in pH 6.0 citrate buffer for 20 minutes followed by cooling before staining. This staining pattern supports the use of the antibody for investigating p38 MAPK signaling in skeletal muscle biology and disease.

MKK3 Antibody / p38 MAP Kinase Kinase Antibody Human Liver Cancer IHC. Immunohistochemical staining of FFPE human liver cancer tissue using MKK3 Antibody / p38 MAP Kinase Kinase Antibody. MKK3 expression is detected predominantly within the cytoplasm of tumor cells, consistent with its role as a stress-responsive dual-specificity kinase that activates the p38 MAPK signaling pathway in response to inflammatory cytokines and cellular stress. Heat-induced epitope retrieval was performed in pH 8.0 EDTA buffer for 20 minutes followed by cooling before staining. This staining pattern supports the use of the antibody for investigating p38 MAPK signaling, inflammatory responses, apoptosis, and liver cancer biology.

MKK3 Antibody / p38 MAP Kinase Kinase Antibody Human Ovarian Cancer IHC. Immunohistochemical staining of FFPE human ovarian cancer tissue using MKK3 Antibody / p38 MAP Kinase Kinase Antibody. MKK3 expression is detected predominantly within the cytoplasm of tumor cells, consistent with its function as a stress-responsive dual-specificity kinase that activates the p38 MAPK signaling pathway in response to inflammatory cytokines and environmental stress. Heat-induced epitope retrieval was performed in pH 8.0 EDTA buffer for 20 minutes followed by cooling before staining. This staining pattern demonstrates the utility of the antibody for investigating p38 MAPK signaling, inflammatory responses, apoptosis, and ovarian cancer biology.l tissue sections in pH8 EDTA for 20 min and allow to cool before testing.

MKK3 Antibody / p38 MAP Kinase Kinase Antibody Multi-Species WB. Western blot analysis of 1) human HeLa, 2) rat kidney, and 3) mouse NIH 3T3 lysates using MKK3 Antibody / p38 MAP Kinase Kinase Antibody. A specific immunoreactive band is detected at approximately 39 kDa in all tested samples, consistent with MKK3 expression. The predicted molecular weight of MKK3 is approximately 39 kDa. These results demonstrate reliable detection of MKK3, a dual-specificity protein kinase that activates the p38 MAPK signaling pathway in response to inflammatory cytokines, environmental stress, and DNA damage, thereby regulating stress-responsive signaling, apoptosis, differentiation, and immune responses.

MKK3 Antibody / p38 MAP Kinase Kinase Antibody CACO-2 Flow Cytometry. Flow cytometric analysis of fixed and permeabilized human CACO-2 cells using MKK3 Antibody / p38 MAP Kinase Kinase Antibody at 1 ug/10^6 cells. Cells were blocked with goat serum prior to staining. Red: cells alone; Green: isotype control; Blue: MKK3 antibody. The distinct rightward shift of the MKK3 antibody population relative to the isotype control demonstrates specific intracellular detection of MKK3, supporting its use for flow cytometric analysis of this stress-responsive kinase involved in p38 MAPK activation, inflammatory signaling, apoptosis, and cellular responses to environmental stress.