442 Results for "

localization

" in MedChemExpress (MCE) Product Catalog:
Products (442)

442 Results for "localization" in MCE Product Catalog:

188
188 Publications Verification
Cat. No.: HY-D0079
CAS No.: 104821-25-2
Synonyms: Hydroethidine; PD-MY 003
Dihydroethidium, also known as DHE, is a peroxide indicator. Dihydroethidium penetrates cell membranes to form a fluorescent protein complex with blue fluoresces. After entering the cells, Dihydroethidium is mainly localized in the cell membrane, cytoplasm and nucleus, and the staining effect is the strongest in the nucleus. Dihydroethidium produces inherent blue fluorescence with a maximum excitation wavelength of 370 nm and a maximum emission wavelength of 420 nm; after dehydrogenation, Dihydroethidium combines with RNA or DNA to produce red fluorescence with a maximum excitation wavelength of 300 nm and a maximum emission wavelength of 610 nm. 535 nm can also be used as the excitation wavelength for actual observation .
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126
126 Cited Publications
Cat. No.: HY-W090090
CAS No.: 121207-31-6
Synonyms: Pyrromethene 546
BODIPY493/503 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
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45
45 Cited Publications
Cat. No.: HY-D1533
CAS No.: 1447815-38-4
RhoNox-1 is a fluorescent probe for the specific detection of divalent iron ions, and when RhoNox-1 reacts with Fe 2+. RhoNox-1 can generate an irreversible orange (red) fluorescent product (Ex/Em:540/575 nm) . FeRhoNox-1 can enter the cell well, suitable for the detection of Fe 2+ in living cells, and tends to be localized in the Golgi apparatus .
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23
23 Cited Publications
Cat. No.: HY-101894
CAS No.: 109244-58-8
Purity:  99.83%
Synonyms: DHR 123
Dihydrorhodamine 123 (DHR 123) is a non-fluorescent reactive oxygen species (ROS) indicator. Dihydrorhodamine 123 is oxidized to fluorescent Rhodamine 123 (HY-D0816) within cells in the presence of reactive oxygen species and it localizes in mitochondria (Ex/Em = 515/536 nm).
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23
23 Cited Publications
Cat. No.: HY-D1614
CAS No.: 216434-81-0
Target:  

Fluorescent Dye

Research Areas:  

Others

BODIPY493/503 methyl bromide is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 493/503 nm .
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15
15 Cited Publications
Cat. No.: HY-N0001
CAS No.: 490-46-0
Synonyms: (-)-Epicatechol; Epicatechin; epi-Catechin
(-)-Epicatechin inhibits cyclooxygenase-1 (COX-1) with an IC50 of 3.2 μM. (-)-Epicatechin inhibits the IL-1β-induced expression of iNOS by blocking the nuclear localization of the p65 subunit of NF-κB.
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15
15 Cited Publications
Cat. No.: HY-N0001R
CAS No.: 490-46-0
Synonyms: (-)-Epicatechol(Standard); Epicatechin(Standard); epi-Catechin (Standard)
(-)-Epicatechin (Standard) is the analytical standard of (-)-Epicatechin. This product is intended for research and analytical applications. (-)-Epicatechin inhibits cyclooxygenase-1 (COX-1) with an IC50 of 3.2 μM. (-)-Epicatechin inhibits the IL-1β-induced expression of iNOS by blocking the nuclear localization of the p65 subunit of NF-κB.
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12
12 Cited Publications
Cat. No.: HY-18676
CAS No.: 2070015-22-2
Research Areas:  

Cancer

OSU-T315 (ILK-IN-1) is a small Integrin-linked kinase (ILK) inhibitor with an IC50 of 0.6 μM, inhibiting PI3K/AKT signaling by dephosphorylation of AKT-Ser473 and other ILK targets (GSK-3β and myosin light chain) . OSU-T315 abrogates AKT activation by impeding AKT localization in lipid rafts and triggers caspase-dependent apoptosis in an ILK-independent manner . OSU-T315 causes cell death through apoptosis and autophagy .
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11
11 Cited Publications
Cat. No.: HY-D0986
CAS No.: 115534-33-3
TMA-DPH is a hydrophobic fluorescent membrane probe (Ex=355 nm; Em=430 nm). TMA-DPH is able to anchor on the cell surface and localize to different regions of the phospholipid bilayer. By analyzing the fluorescence polarization values of TMA-DPH in the plasma membrane and membrane substructures, the fluidity of the cell membrane can be determined .
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11
11 Cited Publications
Cat. No.: HY-B0002
CAS No.: 99614-01-4
Synonyms: GR 38032 hydrochloride; SN 307 hydrochloride
Target:  

5-HT Receptor

Research Areas:  

Neurological Disease

Ondansetron (GR 38032; SN 307) hydrochloride is a highly selective 5-HT3 receptor antagonist with an IC50 value of 103 pM. Ondansetron hydrochloride exerts its antiemetic effect by antagonizing 5-HT receptors located in localized neurons in the peripheral and central nervous systems. Ondansetron hydrochloride can inhibit nausea and vomiting induced by chemotherapy and radiotherapy .
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11
11 Cited Publications
Cat. No.: HY-B0002B
CAS No.: 99614-02-5
Synonyms: GR 38032; SN 307
Target:  

5-HT Receptor

Research Areas:  

Neurological Disease

Ondansetron (GR 38032; SN 307) is a highly selective 5-HT3 receptor antagonist with an IC50 value of 103 pM. Ondansetron exerts its antiemetic effect by antagonizing 5-HT receptors located in localized neurons in the peripheral and central nervous systems. Ondansetron can inhibit nausea and vomiting induced by chemotherapy and radiotherapy .
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11
11 Cited Publications
Cat. No.: HY-B0002A
CAS No.: 103639-04-9
Synonyms: GR 38032 hydrochloride dihydrate; SN 307 hydrochloride dihydrate
Target:  

5-HT Receptor

Research Areas:  

Neurological Disease

Ondansetron (GR 38032; SN 307) hydrochloride dehydrate is a highly selective 5-HT3 receptor antagonist with an IC50 value of 103 pM. Ondansetron hydrochloride dehydrate exerts its antiemetic effect by antagonizing 5-HT receptors located in localized neurons in the peripheral and central nervous systems. Ondansetron hydrochloride dehydrate can inhibit nausea and vomiting induced by chemotherapy and radiotherapy .
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8
8 Cited Publications
Cat. No.: HY-P99977

Target:  

Inhibitory Antibodies

Research Areas:  

Inflammation/Immunology

Mouse IgG1 kappa, Isotype Control is a negative control reagent/isotype control for mouse-derived IgG1κ antibodies. Mouse IgG1 kappa, Isotype Control, by maintaining the same immunoglobulin structure (including isotype, light chain, etc.) as the specific mouse IgG1κ subtype primary antibody, eliminates false positive signals caused by non-specific binding in immunological experiments, thus playing a core role in verifying the specificity of the experiment. Mouse IgG1 kappa, Isotype Control can be applied to immunolocalization experiments in the field of cell biology, such as immunofluorescence staining and immunohistochemistry, assisting in research on protein subcellular localization and cell structure analysis, ensuring the reliability of experimental results .
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7
7 Cited Publications
Cat. No.: HY-19979
CAS No.: 339163-65-4
Target:  

FOXM1 DNA/RNA Synthesis

Research Areas:  

Inflammation/Immunology

RCM-1 is a forkhead box M1 (FOXM1) inhibitor with an EC50 of 0.72 μM in U2OS cells. RCM-1 blocks the nuclear localization and increased the proteasomal degradation of FOXM1. RCM-1 can be used for asthma and other chronic airway diseases research .
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7
7 Cited Publications
Cat. No.: HY-12276
CAS No.: 1047953-91-2
Purity:  99.73%
Target:  

MALT1

Research Areas:  

Cancer

MALT1 inhibitor MI-2 is a MALT1 inhibitor (IC50=5.84 μM). MALT1 inhibitor MI-2 binds directly to MALT1, irreversibly suppresses protease function and is accompanied by NF-κB reporter activity suppression, c-REL nuclear localization inhibition, and NF-κB target gene downregulation. MALT1 inhibitor MI-2 shows nontoxic to animals .
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5
5 Cited Publications
Cat. No.: HY-135849
CAS No.: 9001-05-2
Research Areas:  

Cancer

Catalase, Aspergillus niger is a key enzyme in the metabolism of H2O2 and reactive oxygen species (ROS), and its expression and localization is markedly altered in tumors . Free oxygen radical scavenger.
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5
5 Cited Publications
Cat. No.: HY-101859
CAS No.: 1404091-23-1
Purity:  ≥98.0%
Synonyms: Nuc-H2O2 Probe
NucPE1 (Nuc-H2O2 Probe) is a nuclear-localized fluorescent hydrogen peroxide that is specifically localized to cellular nuclei without appended targeting moieties.
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5
5 Cited Publications
Cat. No.: HY-138226
CAS No.: 158757-84-7
Purity:  98.42%
BODIPY 558/568 C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 558/568 nm .
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4
4 Cited Publications
Cat. No.: HY-D0155
CAS No.: 288574-78-7
Zinpyr-1 is a zinc-responsive fluorescent indicator and a membrane-permeable metal-binding probe. Zinpyr-1 forms a complex with Mn 2+ ions and generates a fluorescence turn-on signal. Zinpyr-1 binds to free zinc ions in serum, enabling quantitative detection of free zinc concentration. Zinpyr-1 produces fluorescence signals reflecting the relative zinc concentration in plant root cells, localizes to specific layers of plant root cells, and can be used to support analyses related to plant zinc transporter mutations and homeostasis .
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3
3 Cited Publications
Cat. No.: HY-101176
CAS No.: 93515-00-5
Purity:  ≥99.0%
Target:  

Melatonin Receptor

Research Areas:  

Cancer

2-Iodomelatonin is a potent agonist of melatonin receptor 1 (MT1) with a Ki value of 28 pM, it is more 5-fold selective for MT1 over MT2 . 2-iodomelatonin can be used to identify, characterize and localize melatonin binding sites in the brain and peripheral tissues .
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