Neurofilament-H (NF-H), for neurofilament heavy polypeptide, a member of the intermediate filament family, is a major component of neuronal cytoskeletons. Neurofilaments are dynamic structures; they contain phosphorylation sites for a large number of protein kinases, including protein kinase A, protein kinase C, cyclin-dependent kinase 5, extracellular signal regulated kinase, glycogen synthase kinase-3, and stress-activated protein kinase gamma. In addition to their role in the control of axon caliber, neurofilaments may affect other cytoskeletal elements, such as microtubules and Actin filaments. Changes in neurofilament phosphorylation or metabolism are frequently observed in neurodegenerative diseases, including amyotrophic lateral sclerosis (ALS), Parkinson's disease and Alzheimer's disease.
背景文献
1. Wang J et al. Unveiling the NEFH+ malignant cell subtype: Insights from single-cell RNA sequencing in prostate cancer progression and tumor microenvironment interactions. Front Immunol. 2024 Dec
2. Koudonas A et al. Methylation of PCDH17 and NEFH as prognostic biomarker for nonmetastatic RCC: A cohort study. Medicine (Baltimore). 2022 Jul
Immunohistochemical analysis of paraffin-embedded human cerebellum tissue with Guinea pig anti-NF-H antibody (HA601581) at 1/2,000 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 (HA601581) at 1/2,000 dilution for 1 hour at room temperature. The detection was performed using Rabbit anti-Guinea pig IgG H&L - HRP Secondary Antibody (HA1021). DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Immunohistochemical analysis of paraffin-embedded mouse cerebellum tissue with Guinea pig anti-NF-H antibody (HA601581) at 1/2,000 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 (HA601581) at 1/2,000 dilution for 1 hour at room temperature. The detection was performed using Rabbit anti-Guinea pig IgG H&L - HRP Secondary Antibody (HA1021). DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Immunohistochemical analysis of paraffin-embedded rat cerebellum tissue with Guinea pig anti-NF-H antibody (HA601581) at 1/2,000 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 (HA601581) at 1/2,000 dilution for 1 hour at room temperature. The detection was performed using Rabbit anti-Guinea pig IgG H&L - HRP Secondary Antibody (HA1021). DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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