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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
60 Results for "
Cellular imaging
" in MedChemExpress (MCE) Product Catalog:
Products (60)
60 Results for "Cellular imaging" in MCE Product Catalog:
Cat. No.: HY-168943B
Cat. No.: HY-168943C
Cat. No.: HY-D2514
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Cy3-PEG1000-DSPE is a compound for the labeling and visualization of nanoparticles or other materials. Cy3-PEG1000-DSPE has a variety of applications including drug delivery, cellular imaging, tracing of bioprocesses, and the study of interactions at the molecular level.
Cat. No.: HY-D2518
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Cy3-PEG10000-DSPE is a compound for the labeling and visualization of nanoparticles or other materials. Cy3-PEG10000-DSPE has a variety of applications including drug delivery, cellular imaging, tracing of bioprocesses, and the study of interactions at the molecular level.
Cat. No.: HY-D2941
Synonyms: SNAP-AF
Cat. No.: HY-P11744
CAS No.: 503474-42-8
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Cat. No.: HY-W416298
CAS No.: 55520-64-4
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5-Vinyl-uridine is a fluorescent probe that can be used for intracellular RNA imaging, cell division stage imaging, and in vivo tumor imaging in mice. The detection mechanism of 5-Vinyl-uridine relies on metabolic incorporation into cellular RNA during RNA synthesis; after incorporation, it undergoes a bioorthogonal Diels-Alder reaction with Biotin (HY-B0511)-tetrazine. When paired with Streptavidin (HY-P3152)-Alexa Fluor 488, 5-Vinyl-uridine has an Ex/Em = 488/500-550 nm; when using Biotin-tetrazine, the emission peak is at approximately 510 nm, with the excitation/emission filter settings of 450-490/500-550 nm. 5-Vinyl-uridine can be used in tumor-related research .
Cat. No.: HY-D2755
CAS No.: 1638197-45-1
Cat. No.: HY-D3264
Cat. No.: HY-D3387
CAS No.: 3053266-55-7
Cat. No.: HY-DY1087
CAS No.: 874748-20-6
Solvent and concentration: DMSO: 2 mM
Cat. No.: HY-P11925
CAS No.: 934965-51-2
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CPP44 is a tumor lineage-homing cell-penetrating peptide (CPP) that selectively enters myeloid leukemia cells and liver tumor cells. The cellular internalization of CPP44 is associated with M160 (CD163L1), and it mainly enters cells via an ATP- and dynein-dependent, clathrin-independent endocytic pathway. CPP44 can be used in studies related to acute myeloid leukemia, hepatocellular carcinoma, tumor-targeted delivery, and tumor imaging .
Cat. No.: HY-184103
CAS No.: 378230-75-2
Synonyms: Ethylenedicysteine deoxyglucose
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Cardiovascular Disease Infection Metabolic Disease Inflammation/Immunology
ECDG is a small-molecule compound dependent on α-ketoglutarate/Fe 2+ that participates in the biosynthesis of echinocandins. ECDG is involved in the targeted transport of glucose, and can be used for PET imaging after labeling with radioactive atoms. ECDG increases blood glucose levels in rats, undergoes cellular uptake mediated by D-glucose, localizes in ischemic viable myocardial tissue, and accumulates in the synovial space of rheumatoid arthritis. ECDG can be used in research related to candidiasis, glucose metabolism disorders, fungal infections, myocardial ischemia and rheumatoid arthritis .
Cat. No.: HY-D3007
Cat. No.: HY-P11893
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PSMA-HK9 is a ligand targeting prostate-specific membrane antigen (PSMA) that binds to PSMA with high affinity, with a Kd value of 4.76 nM. PSMA-HK9 can be labeled with the diagnostic radionuclide 68Ga for imaging applications, and this labeled conjugate exhibits high tumor uptake and low normal tissue uptake in vivo. PSMA-HK9 can be labeled with the radionuclide 177Lu for targeted radionuclide studies, and this labeled conjugate possesses efficient cellular endocytosis and tumor inhibitory activity. PSMA-HK9 can be used in studies related to prostate cancer .
Cat. No.: HY-P992367
Cat. No.: HY-D3073
CAS No.: 2477607-64-8
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DXB-NIR is a push-pull dioxaboron fluorescent probe with solvatochromic properties, featuring high fluorescence brightness, photostability, and a large two-photon absorption cross-section. DXB-NIR exhibits Ex/Em of 550/620–780 nm (with two-photon excitation at 930 nm). DXB-NIR quantifies local polarity via the intensity ratio I (>640)/I (<640) between the far-red channel (<640 nm) and the near-infrared channel (>640 nm), and it can simultaneously label the plasma membrane, endoplasmic reticulum, and lipid droplets in live cells. DXB-NIR monitors the increase in local polarity of various cell compartments under conditions of cholesterol depletion, starvation, and oxidative stress. DXB-NIR can be used for polarity imaging of biological membranes and lipid droplets, as well as studies related to cellular stress .
Cat. No.: HY-D3614
CAS No.: 2890606-81-0
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ERβ-targeted NIR probe P5 is an ERβ-selective fluorescent probe that binds preferentially to ERβ over ERα, enabling near-infrared fluorescence imaging of ERβ in living cells and in vivo. ERβ-targeted NIR probe P5 supports measurement of ERβ diffusion coefficient via fluorescence recovery after photobleaching. ERβ-targeted NIR probe P5 shows low cytotoxicity across multiple cell types, preserves ERβ expression, accumulates at ERβ-overexpressing tumor sites in vivo, and exhibits minimal fluorescence fluctuation across varied pH and cellular analyte conditions. ERβ-targeted NIR probe P5 can be used for the research of prostate cancer .
Cat. No.: HY-D3074
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TCM-4COOH is an AIE-active fluorescent probe for calcium ions. TCM-4COOH relies on aggregation-induced emission activity, and its carboxyl chelating group can bind to Ca 2+ and Mg 2+ to form insoluble aggregates, triggering fluorescence enhancement via restricting intramolecular motion (Ex/Em = 477/603 nm). TCM-4COOH shows pH independence in physiological environments (pH 4-9), can be strongly activated at Ca 2+ concentrations ranging from low nM to mM, and has a stronger binding ability to Ca 2+ than to Mg 2+. TCM-4COOH, as its acetoxymethyl ester derivative TCM-AM, can penetrate cell membranes for intracellular detection. TCM-4COOH can be used for imaging of cellular calcium overload, detection of bone microcracks, and studies related to calcium-rich biological environments .
Cat. No.: HY-D3088
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CQPP is a Fluorescent probe designed for monitoring polarity changes in the cellular microenvironment, including polarity tracking of lipid droplets/nuclei during ferroptosis. CQPP exhibits ratiometric fluorescence emission and fluorescence lifetime variations in response to polarity changes; a nonpolar environment stimulates fluorescence from the locally excited (LE) state, while a polar environment drives solvation relaxation to the intramolecular charge transfer (ICT) state, which attenuates the LE emission at ~470 nm and simultaneously enhances the ICT emission at ~670 nm. CQPP binds to intranuclear DNA through electrostatic interactions and hydrogen bonds in the DNA minor groove, which enhances its emission at ~670 nm and prolongs its fluorescence lifetime. CQPP can simultaneously target lipid droplets (green LE fluorescence) and the nucleus (red ICT fluorescence). The detection wavelengths of CQPP are Ex/Em = 405/470 nm and Ex/Em = 405/670 nm, and it also supports fluorescence lifetime imaging via 810 nm two-photon excitation .
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
