19 Results for "

intracellular localization

" in MedChemExpress (MCE) Product Catalog:
Products (19)

19 Results for "intracellular localization" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-N9362
CAS No.: 491-60-1
Synonyms: EmodAN
Emodinanthrone (EmodAn) is a MARCH7 stabilizer that inhibits ferroptosis (EC50=70 nM). Emodinanthrone is also a precursor to Emodin (HY-14393) and possesses antibiotic activity. Emodinanthrone directly binds to MARCH7 and blocks its ubiquitination-mediated degradation at the K608 site; this action enhances MARCH7-mediated K48 ubiquitination and degradation of NCOA4, as well as its regulation of the intracellular localization of TFR1 via K63 ubiquitination, thereby reducing the intracellular labile iron pool and blocking ferroptosis. Emodinanthrone demonstrates in vivo cardioprotective effects and exhibits a favorable safety profile. Emodinanthrone is applicable to research on ferroptosis-related cardiovascular diseases, including Doxorubicin (HY-15142A)-induced cardiomyopathy and myocardial ischemia-reperfusion injury .
loading...
    loading...
Cat. No.: HY-P4121
CAS No.: 1898254-09-5
Target:  

Potassium Channel

Research Areas:  

Inflammation/Immunology Cancer

L17E is an attenuated cationic amphiphilic lytic (ACAL) peptide that can be used to deliver a variety of macromolecules, including proteins, antibodies, and DNA nanostructures. L17E inserts and cleaves the membrane structure through electrostatic interaction, enabling intracellular escape. The efficiency of L17E-mediated delivery is strongly correlated with the expression level of KCNN4 (the gene encoding the calcium-activated potassium channel KCa3.1). L17E also promotes the cellular uptake of macromolecules by inducing micropinocytosis. L17E can be further optimized and improved through dimerization strategies and in combination with other delivery systems, such as nuclear localization signal peptides and cell membrane-coated nanoparticles .
loading...
    loading...
Cat. No.: HY-P4076
CAS No.: 791642-10-9
Research Areas:  

Infection

MPG peptides, Pβ is an amphipathic cell-penetrating peptide. MPG peptides, Pβ consists of three components: the hydrophobic fusion sequence (GALFLGFLGAAGSTMGA) of HIV glycoprotein 41, a spacer domain (WSQP), and the nuclear localization signal (KKKRKV) of the large T antigen of Simian virus 40. MPG peptides, Pβ can form stable non-covalent complexes with nucleic acids (including DNA) through electrostatic interactions and improve their intracellular delivery. MPG peptides, Pβ can be used in studies of HIV-1-related immune responses .
loading...
    loading...
Cat. No.: HY-139646
CAS No.: 852057-94-4
Purity:  99.12%
Target:  

Fluorescent Dye

Research Areas:  

Neurological Disease

KMG-104 is a cell-impermeant highly selective fluorescent Mg 2+ probe. KMG-104 has been used widely and revealed Mg 2+ mobilization in cytoplasm in various types of cells .
loading...
    loading...
Cat. No.: HY-139286
CAS No.: 1823021-14-2
Synonyms: Pacsph; Pacsphingosine (d18:1)
Research Areas:  

Others

Photoclick sphingosine (Pacsph) is a photosensitizing and clickable sphingosine analog. Photoclick sphingosine is metabolized in cells into endogenous lipid metabolic pathways and can be visualized by its clickable alkyne group. Photoclick sphingosine can be used to study intracellular sphingolipid metabolism and subcellular localization .
loading...
    loading...
Cat. No.: HY-D1575
CAS No.: 170212-26-7
C6 NBD galactosylceramide is an active derivative of galactosylceramide that is tagged with fluorescent C6 nitrobenzoxadiazole (C6 NBD). C6 NBD galactosylceramide can be used as a substrate for neutral β-glycosylceramidase (GCase) to study intracellular localization and metabolism of galactosylceramide (Ex=nm, Em=525) .
loading...
    loading...
Cat. No.: HY-171417
CAS No.: 1119281-04-7
Target:  

CD38

Research Areas:  

Cancer

6-Alkyne-F-araNAD is an irreversible inhibitor of CD38. 6-Alkyne-F-araNAD helps other fluorescent probes (such as SR101−F-araNMN) to more clearly observe the localization of intracellular CD38 .
loading...
    loading...
Cat. No.: HY-P10319
Target:  

PKA

Research Areas:  

Cardiovascular Disease Cancer

RI-STAD-2 is a high-affinity interfering peptide that regulates the subunit RI of protein kinase A (PKA). RI-STAD-2 interferes with the binding of AKAPs and PKA-RI by simulating the interaction between AKAPs' α-helix domain and PKA-RI's dimerization/anchoration (D/D) domain, thereby affecting PKA activity and intracellular localization. RI-STAD-2 can be used to study the role of AKAPs interaction with PKA-RI in pathological processes such as cardiovascular disease and cancer .
loading...
    loading...
Cat. No.: HY-124317
CAS No.: 1621585-17-8
Target:  

Fluorescent Dye

Research Areas:  

Others

PF-06649283 is a drug with potential intracellular activity. The effects of PF-06649283 may be affected by factors such as cellular metabolism, protein-protein interactions, post-translational modifications, and asymmetric intracellular localization. The potency of PF-06649283 at the cellular level may show different activity compared to the recombinant enzyme, and this difference needs to be considered in the drug discovery process. Increased intracellular potency of PF-06649283 may be critical for the development of this drug as a probe or drug .
loading...
    loading...
Cat. No.: HY-N9362R
CAS No.: 491-60-1
Synonyms: EmodAN (Standard)
Pro-xylane (Standard) is the analytical standard of Pro-xylane. This product is intended for research and analytical applications. Emodinanthrone (EmodAn) is a MARCH7 stabilizer that inhibits ferroptosis (EC50=70 nM). Emodinanthrone is also a precursor to Emodin (HY-14393) and possesses antibiotic activity. Emodinanthrone directly binds to MARCH7 and blocks its ubiquitination-mediated degradation at the K608 site; this action enhances MARCH7-mediated K48 ubiquitination and degradation of NCOA4, as well as its regulation of the intracellular localization of TFR1 via K63 ubiquitination, thereby reducing the intracellular labile iron pool and blocking ferroptosis. Emodinanthrone demonstrates in vivo cardioprotective effects and exhibits a favorable safety profile. Emodinanthrone is applicable to research on ferroptosis-related cardiovascular diseases, including Doxorubicin (HY-15142A)-induced cardiomyopathy and myocardial ischemia-reperfusion injury .
loading...
    loading...
Cat. No.: HY-D2982
CAS No.: 1978301-38-0
BTP9-Neu5Ac is a fluorescent imaging probe specifically designed for detecting the neuraminidase (NA) sialidase activity of influenza viruses. BTP9-Neu5Ac can visualize the intracellular Golgi localization of the viral NA activity. BTP9-Neu5Ac can be used for precise and temporal monitoring of the key enzyme activities during the viral life cycle .
loading...
    loading...
Cat. No.: HY-106414
CAS No.: 66211-92-5
Synonyms: NSC 292652; RP 33921
Target:  

Drug Intermediate

Research Areas:  

Cancer

Detorubicin (NSC 292652; RP 33921) is a semi-synthetic anthracycline anticancer agent and a hydrophobic prodrug of Doxorubicin (HY-15142A). Detorubicin enters cancer cells faster and achieves higher intracellular levels than Doxorubicin. Detorubicin localizes exclusively to lysosomes and the nucleus, with unmetabolized Detorubicin accumulating mainly in lysosomes. Detorubicin can be used in research related to hematologic malignancies and L1210 leukemia .
loading...
    loading...
Cat. No.: HY-183364
MTHFD2-IN-8 is a selective MTHFD2 inhibitor with an IC50 of 0.066 μM. MTHFD2-IN-8 directly binds to intracellular mitochondrially localized protein MTHFD2 and accumulates selectively in tumor mitochondria. MTHFD2-IN-8 increases intracellular ROS levels, induces mitochondrial membrane potential depolarization, arrests cell cycle at G0/G1 phase, promotes apoptosis in cancer cells. MTHFD2-IN-8 inhibits tumor growth in a mouse colon cancer graft model .
loading...
    loading...
Cat. No.: HY-187486A
Synonyms: DOPE-PEG2000-Mal-Cys-MPG
DOPE-PEG2000-MPG (DOPE-PEG2000-Mal-Cys-MPG) is an amphiphilic lipid-PEG-peptide conjugate consisting of DOPE (1,2-dioleoyl-sn-glycero-3-phosphoethanolamine), PEG2000, and the MPG peptide, a cell-penetrating peptide derived from the HIV-1 gp41 fusion peptide and the nuclear localization sequence (NLS) of SV40 large T antigen. DOPE-PEG2000-MPG is used for intracellular delivery of siRNA, DNA, and other macromolecules.
loading...
    loading...
Cat. No.: HY-D3179
CAS No.: 1451048-96-6
CDg13 is a fluorescent probe that specifically detects living neural stem/progenitor cells. CDg13 localizes to the endoplasmic reticulum via its dihexyl moiety, with no interaction with endoplasmic reticulum biomolecules. CDg13 undergoes selective efflux by active ABCG2 transporters, with increased intracellular accumulation following ABCG2 inhibition or knockdown. CDg13 isolates and enriches self-renewable neural stem/progenitor cells from embryonic mouse brain tissue, stains neural stem/progenitor cells brightly, and sorts ABCG2low cell populations from heterogeneous populations . (Ex/Em = 520/553 nm)
loading...
    loading...
Cat. No.: HY-D3366
Target:  

Fluorescent Dye

Research Areas:  

Others

Th-TMR-S-Halo is a fluorescent probe for HaloTag labeling and live-cell imaging, including super-resolution imaging and real-time visualization of endoplasmic reticulum (ER) vortex formation under ER stress conditions. Th-TMR-S-Halo shows weak fluorescence in the free state, and upon covalent binding to HaloTag, fluorescence activation is achieved by restricting the rotation of the thiophene ring. Th-TMR-S-Halo can be used in studies related to intracellular protein localization, cytoskeleton structure, and ER vortex formation. Live-cell NSPARC super-resolution detection is performed using Ex/Em = 561/570-616 nm .
loading...
    loading...
Cat. No.: HY-D3118
CAS No.: 2989973-69-3
Target:  

Fluorescent Dye

Research Areas:  

Others

Biotin-V is a fluorescent probe targeting the biotin receptor (BiR), which can be used to detect changes in intracellular viscosity in cancer cells and tumor tissues. Biotin-V consists of a viscosity-responsive TICT (twisted internal charge transfer) fluorophore and a biotin-targeting moiety. In a high-viscosity environment, intramolecular rotation is restricted, which reduces non-radiative transitions and enhances fluorescence intensity and fluorescence lifetime. Biotin-V enters BiR-positive cancer cells via biotin receptor-mediated uptake, and mainly localizes to mitochondria, enabling dual-modal viscosity imaging (fluorescence intensity imaging and fluorescence lifetime imaging) (Ex/Em = 540/608 nm; cell imaging Ex/Em = 561/570-620 nm) .
loading...
    loading...
Cat. No.: HY-D3311
M1219 is a GSH/ATP dual near-infrared activated fluorescent probe that enables independent real-time monitoring of dynamic changes in intracellular GSH and ATP without spectral crosstalk (GSH: Ex=640 nm, Em=740~800 nm; ATP: Ex=594 nm/610 nm, Em=650~700 nm). M1219 not only visualizes the metabolic regulatory mechanism of TNBC under single/dual-target inhibition of SLC7A11/GLUT1 and accurately evaluates its in vivo efficacy, but also achieves precise localization of the TNBC tumor invasion boundary. M1219 can be used for the research of triple-negative breast cancer .
loading...
    loading...
Cat. No.: HY-D3198
CAS No.: 2351937-34-1
NIR-fluorescent ceramide is a neutral near-infrared (NIF) fluorescent probe (λem=650 nm) based on the C-bridged nitrobenzoxadiazole SCOTfluor core, which enables visualization of lipid metabolic processes such as sphingolipid trafficking. The emission signal of NIR-fluorescent ceramide increases significantly in liposomal environments. NIR-fluorescent ceramide acts as an intracellular trafficking tracer, localizing to regions surrounding the endoplasmic reticulum and Golgi apparatus within a short period, and then translocating to recycling lysosomes over a longer period, thus enabling real-time visualization of sphingolipid trafficking and biological lipid functions in living cells. NIR-fluorescent ceramide also generates metabolic uptake profiles and provides multiple metabolic readouts in human cancer cell lines .
loading...
    loading...
  • 1