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Pathways Recommended: Stem Cell/Wnt Cell Cycle/DNA Damage
Results for "

cell nuclei

" in MedChemExpress (MCE) Product Catalog:

31

Inhibitors & Agonists

8

Fluorescent Dyes

3

Biochemical Assay Reagents

3

Peptides

2

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1

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Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0220
    Toluidine Blue
    3 Publications Verification

    Toluidine Blue O

    		 Fluorescent Dye Cancer
    Toluidine Blue (Toluidine Blue O) is an alkaline quinonimine dye (vivo dye) with high affinity for acidic tissue components, staining nuclei blue and polysaccharides purple. Toluidine Blue shows heterostaining properties for mast cells, mucins and chondrocytes. Toluidine Blue can stain different components of plant tissues and cells in different colours. Toluidine Blue is also used as a diagnostic aid to identify malignant lesions, such as cancer .
    Toluidine Blue
  • HY-B1060
    Methylprednisolone succinate sodium
    2 Publications Verification

    Methylprednisolone hydrogen succinate sodium

    		 Glucocorticoid Receptor Infection Neurological Disease Inflammation/Immunology Cancer
    Methylprednisolone succinate (Methylprednisolone hydrogen succinate) sodium is a prodrug of Methylprednisolone (HY-B0260) and glucocorticoid with immunosuppressant and anti-inflammatory activity. Methylprednisolone succinate sodium binds cytosolic glucocorticoid receptors, translocates to nuclei, and modulates target gene transcription. Methylprednisolone succinate sodium alters Bax, Bcl-2, occludin, and ZO-1 expression; attenuates TLR4/NF-κB signaling; suppresses proinflammatory cytokine production and immune cell activation. Methylprednisolone succinate sodium can be used for the research of intracranial haemorrhage, rheumatoid arthritis, multiple sclerosis, preterminal cancer, inflammatory conditions, shock, immediate-type hypersensitivity, acute myocardial ischemia, hypoxic heart muscle damage, and traumatic spinal cord injury .
    Methylprednisolone succinate sodium
  • HY-W018026
    Oxfenicine

    L-p-Hydroxyphenylglycine; 4-Hydroxy-L-phenylglycine; UK 25842

    		 Acyltransferase Apoptosis Cardiovascular Disease Metabolic Disease
    Oxfenicine (L-p-Hydroxyphenylglycine) is an orally active carnitine palmitoyltransferase-1 inhibitor. Oxfenicine inhibits the oxidation of fatty acids in the heart, protecting cardiac tissue from necrotic damage during ischemia, and also has an inhibitory effect on cardiac tissue apoptosis. In addition, Oxfenicine promotes lipolysis in a high-fat diet rat model. Oxfenicine can be used in the study of cardiovascular and metabolic diseases .
    Oxfenicine
  • HY-W087830
    L-p-Boronophenylalanine

    L-BPA

    		 Biochemical Assay Reagents Cancer
    L-p-Boronophenylalanine is a boron-containing substrate for L-type amino acid transporters (LAT1 and LAT2). L-p-Boronophenylalanine enters tumor cells by competing with natural amino acids for LAT, selectively accumulating boron in cancer cells. L-p-Boronophenylalanine can be used in boron neutron capture therapy (BNCT). When boron-10 captures thermal neutrons, a nuclear reaction occurs, producing high-energy alpha particles and lithium nuclei, which kill cancer cells at close range with little damage to surrounding tissues. L-p-Boronophenylalanine can be used in cancer research, especially glioblastoma and anaplastic astrocytoma .
    L-p-Boronophenylalanine
  • HY-D1738
    DAPI dilactate
    Maximum Cited Publications
    115 Publications Verification

    4',6-Diamidino-2-phenylindole dilactate

    		 Fluorescent Dye Others
    DAPI (4',6-Diamidino-2-phenylindole) dilactate is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. DAPI cannot penetrate intact cell membranes and is commonly used for staining both live and fixed cells . DAPI (Compound 3) is an acid-sensing ion channel 3 (ASIC3) inhibitor. DAPI binds to ASIC3 and blocks the channel function. DAPI can be used in the study of chronic pain treatment (Ex/Em = 356/451 nm) .
    DAPI dilactate
  • HY-B1900
    Methylprednisolone succinate
    2 Publications Verification

    Methylprednisolone hydrogen succinate

    		 Glucocorticoid Receptor Bacterial Toll-like Receptor (TLR) NF-κB Infection Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    Methylprednisolone succinate (Methylprednisolone hydrogen succinate) is a prodrug of Methylprednisolone (HY-B0260) and glucocorticoid with immunosuppressant and anti-inflammatory activity. Methylprednisolone succinate binds cytosolic glucocorticoid receptors, translocates to nuclei, and modulates target gene transcription. Methylprednisolone succinate alters Bax, Bcl-2, occludin, and ZO-1 expression; attenuates TLR4/NF-κB signaling; suppresses proinflammatory cytokine production and immune cell activation. Methylprednisolone succinate can be used for the research of intracranial haemorrhage, rheumatoid arthritis, multiple sclerosis, preterminal cancer, inflammatory conditions, shock, immediate-type hypersensitivity, acute myocardial ischemia, hypoxic heart muscle damage, and traumatic spinal cord injury .
    Methylprednisolone succinate
  • HY-101020
    Picolinamide

    2-Picolinamide

    		 PARP Metabolic Disease
    Picolinamide (2-Picolinamide) is an inhibitor of Poly(ADP-ribose) synthetase of nuclei from rat pancreatic islet cells .
    Picolinamide
  • HY-NP181
    Testosterone/BSA
    1 Publications Verification

    		 Biochemical Assay Reagents Others
    Testosterone/BSA, a conjugate of Testosterone (HY-113415) and bovine serum albumin (BSA), acts as a nuclear transporter and cytoplasmic accumulator. Testosterone/BSA can enter the nuclei of rat testicular spermatocytes, spermatids and rat liver endothelial cells, while the antigenicity of BSA remains intact. Testosterone/BSA accumulates in the cytoplasm of rat hepatocytes in granular form. Testosterone/BSA can be used to investigate the membrane-initiated or non-genomic activities of steroid hormones .
    Testosterone/BSA
  • HY-DY3001
    Glutaraldehyde Fixative (2.5%, For Electron Microscopy)
    1 Publications Verification

    		 Biochemical Assay Reagents Others
    Glutaraldehyde Fixative (2.5%, For Electron Microscopy) is composed of glutaraldehyde, phosphate, deionized water, etc., with a pH range of 7.2-7.4. This fixative is effective in fixing fine structures of cell nuclei and cytoplasm and is commonly used for fixing electron microscopy specimens.
    Glutaraldehyde Fixative (2.5%, For Electron Microscopy)
  • HY-D0163
    Methyl Green
    1 Publications Verification

    		 DNA Stain Others
    Methyl Green is a non-intercalating fluorescent labeling agent that selectively binds to the major groove of DNA. Methyl Green electrostatically interacts with the major groove of DNA through positively charged groups, exhibiting key activities such as high affinity, resistance to photobleaching, and stable fluorescence emission. Methyl Green can be directly measured by microscopy and flow cytometry, with peaks at 633 and 677 nm. Methyl Green can be used for fluorescent labeling of the nuclei of embryonic tissues or cells, or DNA staining and cell activity detection in gel electrophoresis[1][2][3].
    Methyl Green
  • HY-D2769
    Oregon green 488 azide

    Difluorocarboxyfluorescein azide, 6-isomer

    		 Fluorescent Dye Others
    Oregon green 488 azide (Difluorocarboxyfluorescein azide, 6-isomer) is a bright green fluorescent azide-activated probe that reacts with terminal alkynes via copper-catalyzed azide-alkyne cycloaddition (CuAAC). Oregon green 488 azide can label goat anti-mouse IgG and exhibits excellent luminescence efficiency. Oregon green 488 azide, as a streptavidin conjugate, is used for flow cytometry staining of macrophages .
    Oregon green 488 azide
  • HY-P10927A
    BRP TFA

    BRINP2-related peptide TFA

    		 PKA AP-1 Metabolic Disease
    BRP (BRINP2-related peptide) TFA is a 12-peptide derived from BRINP2 that can cross the blood-brain barrier. BRP TFA induces the central activation of FOS in neuronal cells via the cAMP-PKA-CREB signaling pathway. BRP TFA exerts anorectic and anti-obesity effects without triggering nausea or aversive responses. The action of BRP TFA is independent of the leptin, GLP-1 receptor and melanocortin 4 receptor pathways. BRP TFA is applicable to obesity-related research .
    BRP TFA
  • HY-D0220A
    Toluidine Blue (purity 36%)
    3 Publications Verification

    Toluidine Blue O (purity 36%)

    		 Fluorescent Dye Others Cancer
    Toluidine Blue (Toluidine Blue O) purity 36% is an alkaline quinonimine dye (vivo dye) with high affinity for acidic tissue components, staining nuclei blue and polysaccharides purple. Toluidine Blue purity 36% shows heterostaining properties for mast cells, mucins and chondrocytes. Toluidine Blue purity 36% can stain different components of plant tissues and cells in different colours. Toluidine Blue purity 36% is also used as a diagnostic aid to identify malignant lesions, such as cancer .
    Toluidine Blue (purity 36%)
  • HY-P10927
    BRP

    BRINP2-related peptide

    		 AP-1 PKA Metabolic Disease
    BRP is a 12-peptide derived from BRINP2 that can cross the blood-brain barrier. BRP induces the central activation of FOS in neuronal cells via the cAMP-PKA-CREB signaling pathway. BRP exerts anorectic and anti-obesity effects without triggering nausea or aversive responses. The action of BRP is independent of the leptin, GLP-1 receptor and melanocortin 4 receptor pathways. BRP is applicable to obesity-related research .
    BRP
  • HY-136248
    Cyanine 3 Tyramide
    1 Publications Verification

    Tyramide-Cy3

    		 DNA Stain Fluorescent Dye Others
    Cyanine 3 Tyramide (Tyramide-Cy3) is an orange fluorescent dye used as a reporter fluorescent substrate for horseradish peroxidase (HRP)-catalyzed deposition, which serves as a signal amplification technique in immunoassays and in situ nucleic acid hybridization .
    Cyanine 3 Tyramide
  • HY-DY3002
    Glutaraldehyde Fixative (4%, For Electron Microscopy)

    		Biochemical Assay Reagents Others
    Glutaraldehyde Fixative (4%, For Electron Microscopy) is composed of glutaraldehyde, phosphate, deionized water, etc., with a pH range of 7.2-7.4. This fixative is effective in fixing fine structures of cell nuclei and cytoplasm and is commonly used for fixing electron microscopy specimens.
    Glutaraldehyde Fixative (4%, For Electron Microscopy)
  • HY-136591
    Demoxepam

    		Drug Metabolite Neurological Disease Cancer
    Demoxepam is a major metabolite of Chlordiazepoxide. Demoxepam exhibits cytotoxicity activity against cancer cell lines. Demoxepam has anticonvulsant and anxiolytic effects. Demoxepam has an inhibitory effect on in vitro [ 3H]tryptophan binding to rat hepatic nuclei .
    Demoxepam
  • HY-B1900R
    Methylprednisolone succinate (Standard)
    1 Publications Verification

    Methylprednisolone hydrogen succinate (Standard)

    		 Reference Standards Glucocorticoid Receptor Bacterial Toll-like Receptor (TLR) NF-κB Metabolic Disease Inflammation/Immunology Cancer
    Methylprednisolone succinate (Standard) is the analytical standard of Methylprednisolone succinate (HY-B1900). This product is intended for research and analytical applications. Methylprednisolone succinate (Methylprednisolone hydrogen succinate) is a prodrug of Methylprednisolone (HY-B0260) and glucocorticoid with immunosuppressant and anti-inflammatory activity. Methylprednisolone succinate binds cytosolic glucocorticoid receptors, translocates to nuclei, and modulates target gene transcription. Methylprednisolone succinate alters Bax, Bcl-2, occludin, and ZO-1 expression; attenuates TLR4/NF-κB signaling; suppresses proinflammatory cytokine production and immune cell activation. Methylprednisolone succinate can be used for the research of intracranial haemorrhage, rheumatoid arthritis, multiple sclerosis, preterminal cancer, inflammatory conditions, shock, immediate-type hypersensitivity, acute myocardial ischemia, hypoxic heart muscle damage, and traumatic spinal cord injury .
    Methylprednisolone succinate (Standard)
  • HY-138646
    Poly(deoxyadenylic-thymidylic) acid sodium
    4 Publications Verification

    Poly(dA:dT) sodium

    		 Cyclic GMP-AMP Synthase STING Inflammation/Immunology
    Poly(deoxyadenylic-thymidylic) acid (Poly(dA:dT)) sodium is a double-stranded DNA stimulant. Poly(deoxyadenylic-thymidylic) acid sodium is recognized by the intracellular DNA sensor DDX41 and activates the innate immune pathway via the adaptor protein STING, inducing the production of cytokines such as type I interferons. Poly(deoxyadenylic-thymidylic) acid sodium also serves as an in vitro transcription template for free RNA polymerase .
    Poly(deoxyadenylic-thymidylic) acid sodium
  • HY-D1585
    BODIPY TR methyl ester

    		Fluorescent Dye Others
    BODIPY TR methyl ester is a lipophilic GFP Counterstain. BODIPY TR methyl ester dye readily permeates cell membranes and localizes in endomembranous organelles but not localize strongly in plasma membranes. BODIPY TR methyl ester is an excellent red fluorescent vital dye (Ex=568 nm, Em=625 nm), can be used to reveal the location and shapes of cell nuclei, the shapes of cells within embryonic tissues, as well as the bound aries of organ-forming tissues within the whole embryo .
    BODIPY TR methyl ester
  • HY-W134328B
    Blue dextran (MW 10000)

    Dextran blue (MW 10000)

    		 Biochemical Assay Reagents Others
    Blue dextran (Dextran blue) (MW 10000) is a 10 kDa osmotic dextran. Blue dextran (MW 10000) penetrates all sublayers of the pre-epithelial mucus gel layer in the rat distal colon and is taken up by the nuclei of surface cells in the rat distal colonic mucosa. Blue dextran (MW 10000) is not blocked by the pre-epithelial mucus gel layer of the rat distal colon, which acts as a diffusion barrier .
    Blue dextran (MW 10000)
  • HY-157343
    GD3 Ganglioside

    		Apoptosis Mitochondrial Metabolism Caspase Neurological Disease Cancer
    GD3 Ganglioside is an Apoptosis inducer and a biomarker for mouse neural stem cells. GD3 Ganglioside expresses in neural stem cells and the subventricular zone of the adult mouse brain. GD3 Ganglioside targets the mitochondrial permeability transition pore complex, induces pore opening, dissipates mitochondrial transmembrane potential, triggers Mitochondrial swelling, releases pro-apoptotic factors, and activates Caspase-9. GD3 Ganglioside is applicable to research related to glioblastoma .
    GD3 Ganglioside
  • HY-170867
    Nrf2/HO-1 activator 3

    		Keap1-Nrf2 Heme Oxygenase (HO) Reactive Oxygen Species (ROS) Cardiovascular Disease
    Nrf2/HO-1 activator 3 (Compound C3a) is the activator for Nrf2 signaling pathway that promotes the Nrf2 translocation into nuclei and upregulates the expression of heme oxygenase-1 HO-1. Nrf2/HO-1 activator 3 inhibits the overespression of ROS and MDA in H2O2- or glucose-stimulated H9c2 cardiomyocytes, inhibits the cell viability and colony formation, thereby exhibiting antioxidant efficacy .
    Nrf2/HO-1 activator 3
  • HY-101020R
    Picolinamide (Standard)

    2-Picolinamide (Standard)

    		 Reference Standards PARP Metabolic Disease
    Picolinamide (Standard) is the analytical standard of Picolinamide. This product is intended for research and analytical applications. Picolinamide (2-Picolinamide) is an inhibitor of Poly(ADP-ribose) synthetase of nuclei from rat pancreatic islet cells .
    Picolinamide (Standard)
  • HY-P4135
    FITC-LC-Antennapedia Peptide

    		Fluorescent Dye Others
    FITC-LC-Antennapedia Peptide is a FITC labeled Antennapedia Peptide (HY-P0307). Antennapedia Peptide is a cellular-membrane permeable peptides (CPP). FITC-LC-Antennapedia Peptide has good penetration in 3T3 cell line, which was rapidly accumulated into nuclei .
    FITC-LC-Antennapedia Peptide
  • HY-169688
    NA-17

    		MDM-2/p53 Apoptosis Cancer
    NA-17 is a naphthalimide compound with anti-tumor activity and lower toxicity to normal cells like HL-7702 and WI-38. NA-17 exhibits a p53-dependent selective inhibition in various NSCLC cells, inducing the accumulation of active p53 in the mitochondria and nuclei of NSCLC cells. NA-17 can cause cell cycle arrest in the G1 phase, leading to apoptosis and cell death .
    NA-17
  • HY-124020
    ß-pBrPh-Glc

    		Biochemical Assay Reagents Others
    β-pBrPh-Glc is a small-molecule ice recrystallization inhibitor. β-pBrPh-Glc can control the rate and extent of intracellular ice recrystallization in the nuclei over a broad range of subzero temperatures. β-pBrPh-Glc is an important tool to improve the recovery and function of cryopreserved cells and tissues .
    ß-pBrPh-Glc
  • HY-169509
    Topoisomerase I/II inhibitor 8

    		PARP Necroptosis Topoisomerase RIP kinase Mixed Lineage Kinase Cancer
    Topoisomerase I/II Inhibitor 8 (Compound Ru7) is a dual catalytic inhibitor of Topoisomerase I/II, capable of inducing DNA damage and PARP-1 activation, which subsequently leads to the activation of RIPK1, RIPK3, and MLKL, ultimately triggering necroptosis. Topoisomerase I/II Inhibitor 8 demonstrates remarkable anticancer activity by effectively targeting the nuclei of cancer cells and inducing cell death through necroptosis, showing great clinical potential in circumventing drug resistance in cancer treatment .
    Topoisomerase I/II inhibitor 8
  • HY-136591R
    Demoxepam (Standard)

    		Drug Metabolite Reference Standards Neurological Disease Cancer
    Demoxepam (Standard) is the analytical standard of Demoxepam. This product is intended for research and analytical applications. Demoxepam is a major metabolite of Chlordiazepoxide. Demoxepam exhibits cytotoxicity activity against cancer cell lines. Demoxepam has anticonvulsant and anxiolytic effects. Demoxepam has an inhibitory effect on in vitro [ 3H]tryptophan binding to rat hepatic nuclei .
    Demoxepam (Standard)
  • HY-182274
    DM245

    		Acyltransferase STAT Others
    DM245 is an EPAC1 activator and STAT3 phosphorylation inhibitor with a target pIC50 of 4.801. DM245 activates EPAC1 to increase Rap1-GTP levels, with no activation of EPAC2 or PKA. DM245 reduces IL-6/IL-6Rα-evoked STAT3 phosphorylation in endothelial cells. DM245 suppresses TGF-β1-induced fibroblast-to-myofibroblast transition, reducing αSMA and Collagen I levels. DM245 exhibits minimal cytotoxicity in normal human lung fibroblasts, with negligible loss of intact nuclei after 72 h exposure .
    DM245
  • HY-183102
    ATC12

    		Aurora Kinase Apoptosis Cancer
    ATC12 is a Aurora-A kinase inhibitor. ATC12 binds to Aurora-A and competes with TPX2 for binding to disrupt the Aurora-A/TPX2 interaction. ATC12 inhibits cancer cell proliferation, induces apoptosis and cellular senescence. ATC12 can be used in the research of breast cancer .
    ATC12

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