12 Results for "

nuclear morphology

" in MedChemExpress (MCE) Product Catalog:
Products (12)

12 Results for "nuclear morphology" in MCE Product Catalog:

1
1 Cited Publications
Cat. No.: HY-N4085
CAS No.: 38950-94-6
Synonyms: 4'-O-Glucosylvitexin
Vitexin 4'-glucoside is a flavonoid C-glycoside with antioxidant and anti-apoptotic activities. Vitexin 4'-glucoside reduces the hydrogen peroxide-induced increase in caspase-3 activity. Vitexin 4'-glucoside ameliorates hydrogen peroxide-induced toxicity, apoptosis, morphological distortion, nuclear pyknosis, and the ratio of apoptotic/necrotic cells .
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1 Cited Publications
Cat. No.: HY-124452
CAS No.: 26605-16-3
Purity:  95.00%
Synonyms: Desferrioxamine E; Nocardamin
Nocardamine (Desferrioxamine E; Nocardamin) is a cyclic trihydroxamate siderophore with iron ion chelation, antioxidant, antibacterial and other activities. Nocardamine is synthesized by Pseudomonas stutzeri under iron-deficient conditions, and excessive iron ions significantly inhibit its biosynthesis process. Nocardamine increases the level of phosphorylated ERK protein, promotes nuclear translocation of β-catenin, and restores the downregulated expression of SIRT1 protein. Nocardamine alleviates cellular oxidative stress, reduces ROS content, and simultaneously repairs the ability to form mineralized nodules and the expression of osteogenic markers. Nocardamine induces FoxA gene transcription and protein expression to assist Pseudomonas aeruginosa in iron ion uptake; it also selectively inhibits the proliferation of mycobacteria. Nocardamine induces spindle-shaped morphological changes in BM-N4 insect cells, and sufficient iron ions inhibit this cellular morphological change. Nocardamine is suitable for research related to bacterial infections .
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Cat. No.: HY-170430
CAS No.: 3055558-98-7
Research Areas:  

Cancer

HGC652 is a molecular glue degrader targeting TRIM21 with a TRIM21-dependent nuclear membrane disruption effect. HGC652 binds to the PRY-SPRY domain of TRIM21 with high affinity (Ka=0.061 μM), mediates the interaction between TRIM21 and NUP98, and redirects E3 ligase activity. By triggering the polyubiquitination and proteasomal degradation of nucleoporins (such as NUP155 and GLE1), HGC652 disrupts nuclear membrane integrity, alters nuclear morphology, induces genomic instability, and thereby induces cancer cell death .
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Cat. No.: HY-W088068
CAS No.: 68988-92-1
Wright's stain is a composite cell stain that mainly binds to intracellular nucleic acids, proteins and other components through thiazine dyes (such as methylene blue) and eosin. Wright's stain is pH-dependent (optimal pH 6.4-6.7) and achieves cell morphology resolution by differentially staining the cytoplasm and nucleus. Under alkaline conditions, thiazine dyes bind to nucleic acids to form purple, and acidic eosin binds to cytoplasmic proteins to form red, which can form contrasting cell morphological features. Wright's stain can clearly display the fine structures of blood cells and bone marrow cells (such as nuclear chromatin and granules) and quickly evaluate cell morphological abnormalities .
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Cat. No.: HY-159834
CAS No.: 2249696-72-6
Synonyms: SLC-D011
Target:  

DNA/RNA Synthesis

Research Areas:  

Others

Progerinin (SLC-D011) is an orally active progerin-lamin A binding inhibitor. Progerinin selectively binds to the C-terminal region of progerin, disrupting its interaction with lamin A and promoting progerin degradation while sparing wild-type lamin A, B, and C. Progerinin ameliorates nuclear deformation, increases H3K9me3 levels, and reduces progerin expression in HGPS patient-derived fibroblasts. Progerinin extends lifespan in Lmna G609G/G609G mice and Lmna G609G/+ mice, improves body weight, hair morphology, cardiac function, and histological phenotypes. Progerinin can be used for the study of Hutchinson-Gilford progeria syndrome (HGPS) .
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Cat. No.: HY-169183
Target:  

Myosin

Research Areas:  

Others

Myokinasib-II is a MLCK1 inhibitor with an IC50 of 4.4 μM. Myokinasib-II induces cell cortex softening, impairs cell migration capacity, induces multinucleation, reduces cell stiffness, alters membrane tether dynamics, decreases actomyosin tension and changes nuclear morphology. Myokinasib-II is a MLCK1 chemical biology probe with a unique structure that does not depolymerize tubulin and maintains cell viability even under high-concentration treatment in fibroblasts .
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Cat. No.: HY-P5156
CAS No.: 207621-38-3
Target:  

Potassium Channel

Research Areas:  

Neurological Disease

BDS-I known as blood depressing substance, is a marine toxin which can be extracted from Anemonia sulcata. BDS-I is a specific inhibitor of Potassium Channel, targeting to Kv3.4. BDS-I inhibits Aβ1-42-induced enhancement of KV3.4 activity, caspase-3 activation, and abnormal nuclear morphology of NGF-differentiated PC-12 cells. BDS-I reverts the Aβ peptide-induced cell death .
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Cat. No.: HY-113091
CAS No.: 1721-51-3
Alpha-Tocotrienol is a vitamin E analog with anti-apoptotic neuroprotective action and antioxidant properties. Alpha-Tocotrienol prevents oxidative stress-independent apoptotic cell death, DNA cleavage, and nuclear morphological changes .
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Cat. No.: HY-168720
Target:  

Apoptosis

Research Areas:  

Cancer

Apoptosis inducer 32 (Compound 7g) is an apoptosis inducer with a KD of 42 μM, showing anti-tumor activity. Apoptosis inducer 32 caused significant cellular morphological changes in MDA-MB-231 cells, including membrane bubbling, nuclear fragmentation, and apoptotic body formation. The IC50 of Apoptosis inducer 32 in MCF-7, MDA-MB-231, and HEK cells is 4.77, 6.56 and 337.8 μM respectively .
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Cat. No.: HY-178911
TS-IN-8 is a potent thymidylate synthase (TS) inhibitor. TS-IN-8 can induce apoptosis and cause cell cycle arrest at the G2/M in MCF-7 cells. TS-IN-8 can induce nuclear morphological changes. TS-IN-8 can increase intracellular reactive oxygen species (ROS) levels. TS-IN-8 can activate intrinsic apoptosis pathways by regulating apoptosis-related proteins such as the bax/bcl-2 ratio and caspase activation. TS-IN-8 can be used for the study of breast cancer .
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Cat. No.: HY-182309
CAS No.: 1237645-43-0
Research Areas:  

Infection

SC83288 is a Plasmodium falciparum PfDNMT2 inhibitor with an IC50 of 7 μM. SC83288 disrupts the epigenetic regulation of malaria parasites, blocks DNA replication and nuclear division, arrests the development of the asexual blood stage, induces the formation of pyknotic morphology in malaria parasites, and does not affect cytokinesis after nuclear division or parasite egress. SC83288 is applicable to malaria-related research .
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Cat. No.: HY-N21802
CAS No.: 1922084-93-2
Dendrocandin U is a bibenzyl compound found in Dendrobium officinale that exhibits anti-inflammatory activity and α-glucosidase inhibitory effect (IC50 = 9.46 mM). Dendrocandin U inhibits the expression of TLR4 and MyD88 in the TLR4/MyD88/NF-kB pathway, suppresses the phosphorylation of NF-kB p65 and I-kBα, and blocks the nuclear translocation of NF-kB p65. Dendrocandin U inhibits M1 polarization, NO secretion, and TNF-α release in alveolar macrophages, and reduces inflammatory morphological changes in macrophages. Dendrocandin U promotes neurite outgrowth in PC12 cells. Dendrocandin U can be used for research on inflammation-related diseases and type 2 diabetes .
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