50 Results for "

replication stress

" in MedChemExpress (MCE) Product Catalog:
Products (50)

50 Results for "replication stress" in MCE Product Catalog:

153
153 Publications Verification
Cat. No.: HY-13433
CAS No.: 67526-95-8
Purity:  99.87%
Thapsigargin, an endoplasmic reticulum (ER) stress inducer, is an inhibitor of microsomal Ca 2+-ATPase. Thapsigargin efficiently inhibits coronavirus (HCoV-229E, MERS-CoV, SARS-CoV-2) replication in different cell types .
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77
77 Cited Publications
Cat. No.: HY-N0488
CAS No.: 2068-78-2
Synonyms: Leurocristine sulfate; NSC-67574 sulfate; 22-Oxovincaleukoblastine sulfate
Vincristine (Leurocristine; NSC-67574; 22-Oxovincaleukoblastine) sulfate is a microtubule inhibitor that disrupts microtubule polymerization by binding to β-tubulin (with a Ki of 85 nM in bovine), arrests the cell cycle and induces apoptosis. Vincristine sulfate inhibits cell replication, tumor blood flow and the proliferation of various cancer cells, while triggering effects such as oxidative stress, inflammation, calcium overload, epithelial-mesenchymal transition and peripheral neuropathic pain. Vincristine sulfate upregulates the expression of various transporters and nuclear receptors, and enriches gastric cancer stem-like cells. Vincristine sulfate is used in research related to various tumors including acute lymphoblastic leukemia, lymphoma, melanoma, gastric cancer, solid tumors and sarcomas .
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77
77 Cited Publications
Cat. No.: HY-N0488A
CAS No.: 57-22-7
Synonyms: Leurocristine; NSC-67574; 22-Oxovincaleukoblastine
Vincristine (Leurocristine; NSC-67574; 22-Oxovincaleukoblastine) is a microtubule inhibitor that disrupts microtubule polymerization by binding to β-tubulin (with a Ki of 85 nM in bovine), arrests the cell cycle and induces apoptosis. Vincristine inhibits cell replication, tumor blood flow and the proliferation of various cancer cells, while triggering effects such as oxidative stress, inflammation, calcium overload, epithelial-mesenchymal transition and peripheral neuropathic pain. Vincristine upregulates the expression of various transporters and nuclear receptors, and enriches gastric cancer stem-like cells. Vincristine is used in research related to various tumors including acute lymphoblastic leukemia, lymphoma, melanoma, gastric cancer, solid tumors and sarcomas .
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17
17 Cited Publications
Cat. No.: HY-101566
CAS No.: 1876467-74-1
Purity:  99.99%
Synonyms: BAY 1895344
Target:  

ATM/ATR

Research Areas:  

Cancer

Elimusertib (BAY-1895344) is a potent, orally active and selective ATR inhibitor with an IC50 of 7 nM. Elimusertib has anti-tumor activity . Elimusertib can be used for the research of solid tumors and lymphomas .
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17
17 Cited Publications
Cat. No.: HY-101566A
Purity:  99.85%
Synonyms: BAY 1895344 hydrochloride
Target:  

ATM/ATR

Research Areas:  

Cancer

Elimusertib (BAY 1895344) hydrochloride is a potent, orally active and selective ATR inhibitor with an IC50 of 7 nM. Elimusertib hydrochloride has anti-tumor activity . Elimusertib hydrochloride can be used for the research of solid tumors and lymphomas .
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1
1 Cited Publications
Cat. No.: HY-W040129
CAS No.: 7059-24-7
Chromomycin A3 is an inhibitor that selectively binds to GC-rich DNA sequences. Chromomycin A3 targets the DNA minor groove after forming a dimer with Mg 2+. Chromomycin A3 inhibits DNA replication and transcription, blocks the binding of Sp1 transcription factor to target gene promoters, downregulates the expression of anti-apoptotic proteins such as FLIP, Mcl-1, and XIAP, and induces S-phase cycle arrest and caspase-dependent apoptosis in tumor cells. Chromomycin A3 can antagonize oxidative stress induced by glutathione depletion and neuronal apoptosis induced by Camptothecin (HY-15660). Chromomycin A3 can be used in basic research on malignant tumors such as cholangiocarcinoma, and is a potential chemosensitizer and GC-rich region probe .
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1
1 Cited Publications
Cat. No.: HY-30234A
CAS No.: 1163-36-6
Target:  

TRP Channel Apoptosis

Clemizole hydrochloride is an orally active, blood-brain barrier permeable TRPC5 inhibitor, with an IC50 value of 1.05-1.34 μM against mouse TRPC5. Clemizole hydrochloride blocks TRPC1:TRPC5, TRPC3, TRPC4, TRPC6, TRPC7, hERG, hKCNQ1/hKCNE1 and hKv1.5 channels, and activates TRPA1; it modulates 5HT-2B and HTR2A receptors; it inhibits HCV RNA replication, CrtN enzymatic activity, oxidative stress, neuroinflammation, cell apoptosis and bacterial virulence; it maintains blood-brain barrier (BBB) integrity; it enhances DNA repair capacity; it improves cell viability; and it alters cardiac electrophysiological properties. Clemizole hydrochloride can be used in the research of Dravet syndrome, hepatitis C virus infection, Staphylococcus aureus skin infection, Cisplatin (HY-17394)-induced nephrotoxicity, STXBP1-related diseases, traumatic brain injury and xeroderma pigmentosum type C .
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1
1 Cited Publications
Cat. No.: HY-117664
CAS No.: 1633660-76-0
Target:  

DNA/RNA Synthesis

Research Areas:  

Cancer

PNR-7-02 is a dual Rev1 and human DNA polymerase η (hpol η) inhibitor, with an IC50 value of 8 μM against hpol η. PNR-7-02 binds to hpol η to disrupt the orientation of template DNA and block the catalytic function of hpol η. When used in combination with Cisplatin (HY-17394), PNR-7-02 induces DNA damage and replication stress in cells with intact hpol η function. PNR-7-02 can be used in mechanism studies related to chronic myeloid leukemia and ovarian cancer .
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1
1 Cited Publications
Cat. No.: HY-30234
CAS No.: 442-52-4
Target:  

TRP Channel Apoptosis

Clemizole is an orally active, blood-brain barrier permeable TRPC5 inhibitor, with an IC50 value of 1.05-1.34 μM against mouse TRPC5. Clemizole blocks TRPC1:TRPC5, TRPC3, TRPC4, TRPC6, TRPC7, hERG, hKCNQ1/hKCNE1 and hKv1.5 channels, and activates TRPA1; it modulates 5HT-2B and HTR2A receptors; it inhibits HCV RNA replication, CrtN enzymatic activity, oxidative stress, neuroinflammation, cell apoptosis and bacterial virulence; it maintains blood-brain barrier (BBB) integrity; it enhances DNA repair capacity; it improves cell viability; and it alters cardiac electrophysiological properties. Clemizole can be used in the research of Dravet syndrome, hepatitis C virus infection, Staphylococcus aureus skin infection, Cisplatin (HY-17394)-induced nephrotoxicity, STXBP1-related diseases, traumatic brain injury and xeroderma pigmentosum type C .
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Cat. No.: HY-N0168A
CAS No.: 69097-99-0
(Rac)-Hesperetin is the racemate of Hesperetin (HY-N0168), an orally active multi-target inhibitor. (Rac)-Hesperetin exhibits significant anti-tumor and anti-inflammatory activities by blocking the TGF-β1-mediated Fyn/RhoA signaling axis and the TLR4-MyD88-NF-κB inflammatory pathway. (Rac)-Hesperetin inhibits the formation of actin stress fibers and the migration and invasion of cancer cells, and is suitable for triple-negative breast cancer research. In inflammation models, (Rac)-Hesperetin effectively alleviates lung injury by reducing the release of pro-inflammatory mediators and regulating the activity of oxidative stress enzymes, and is suitable for acute lung injury research. (Rac)-Hesperetin also interferes with the entry and early replication processes of channel catfish virus, inhibits viral gene expression and progeny virus production, thereby protecting cells from virus-induced cytopathic effects .
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Cat. No.: HY-W011725
CAS No.: 2002-35-9
Synonyms: m6dA
N-6-Methyl-2-deoxyadenosine (m6dA) is an adenine nucleoside analogue. N-6-Methyl-2-deoxyadenosine targets nuclear processes and DNA replication machineries including WER, SATB1, TFAM, Jumu, SSBP1, DNA polymerase η and phage polymerase Gp90 exo . N-6-Methyl-2-deoxyadenosine acts as a multifunctional epigenetic regulator that modulates transcription, DNA damage response, cell cycle, transposon silencing, stress adaptation, epigenetic crosstalk, and nucleosome organization in both prokaryotes and eukaryotes. N-6-Methyl-2-deoxyadenosine regulates mitochondrial epigenetic inheritance and is required for fear extinction memory in mice. N-6-Methyl-2-deoxyadenosine exhibits dysregulated levels in cancers. N-6-Methyl-2-deoxyadenosine can be used for the research of glioblastoma, triple negative breast cancer, and conditioned fear (fear extinction impairment) .
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Cat. No.: HY-155219
CAS No.: 2379556-15-5
TH9028 is an inhibitor of MTHFD1, MTHFD2 and MTHFD2L, with IC50 values of 0.5 nM, 11 nM and 27 nM, respectively. TH9028 reduces replication fork speed, induces replication stress, triggers S-phase arrest, initiates apoptosis, impairs thymidine production, and causes erroneous uracil incorporation into DNA. TH9028 can be used in research related to acute myeloid leukemia .
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Cat. No.: HY-150785
CAS No.: 2166023-31-8
Purity:  99.43%
Target:  

Apoptosis

Research Areas:  

Cancer

TAS1553 is a potent, orally active protein-protein interaction (PPI) inhibitor with an IC50 values of 0.0396 μM. TAS1553 inhibits DNA replication and reduces intracellular dATP pool. TAS1553 induces apoptosis. TAS1553 can be used for cancer research .
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Cat. No.: HY-100679
CAS No.: 60762-57-4
Purity:  98.90%
Pirlindole is an orally active, selective and reversible MAO-A inhibitor with an IC50 value of 250 nM. Pirlindole inhibits genomic replication of Enterovirus species B and D, and exhibits moderate activity against enterovirus species A. Pirlindole inhibits MAO-A-mediated monoamine metabolism, promotes adult hippocampal neurogenesis, rescues stress-induced dendritic atrophy of hippocampal granule neurons, reverses behavioral effects associated with chronic mild stress, and also possesses anticonvulsant, analgesic, local anesthetic, hypotensive, antiplatelet aggregation and antispasmodic activities. Pirlindole shows no detectable mutagenic, clastogenic or carcinogenic properties. Pirlindole can be used in research related to depression and enterovirus infections .
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Cat. No.: HY-155798
CAS No.: 2871057-47-3
Research Areas:  

Cancer

BBI-2779 is a highly selective, orally active CHK1 inhibitor with a CHK1 IC50 of 0.3 nM. BBI-2779 leverages transcription-replication conflicts on extrachromosomal DNA (ecDNA) to induce synthetic lethality, replication stress, DNA damage and cell death in ecDNA-positive tumor cells. BBI-2779 blocks ecDNA-mediated acquired resistance to targeted therapies and inhibits tumor growth in mouse models of gastric cancer. BBI-2779 is applicable to ecDNA-positive cancer-related research .
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Cat. No.: HY-N0488S
CAS No.: 1246817-10-6
Synonyms: Leurocristine-d3 sulfate; NSC-67574-d3 sulfate; 22-Oxovincaleukoblastine-d3 sulfate
Vincristine-d3 sulfate is the deuterium labeled Vincristine sulfate. Vincristine sulfate (Leurocristine; NSC-67574; 22-Oxovincaleukoblastine) is a microtubule inhibitor that disrupts microtubule polymerization by binding to β-tubulin (with a Ki of 85 nM in bovine), arrests the cell cycle and induces apoptosis. Vincristine sulfate inhibits cell replication, tumor blood flow and the proliferation of various cancer cells, while triggering effects such as oxidative stress, inflammation, calcium overload, epithelial-mesenchymal transition and peripheral neuropathic pain. Vincristine sulfate upregulates the expression of various transporters and nuclear receptors, and enriches gastric cancer stem-like cells. Vincristine sulfate is used in research related to various tumors including acute lymphoblastic leukemia, lymphoma, melanoma, gastric cancer, solid tumors and sarcomas .
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Cat. No.: HY-100679A
CAS No.: 207572-66-5
Pirlindole mesylate is an orally active, selective and reversible MAO-A inhibitor with an IC50 value of 250 nM. Pirlindole mesylate inhibits genomic replication of Enterovirus species B and D, and exhibits moderate activity against enterovirus species A. Pirlindole mesylate inhibits MAO-A-mediated monoamine metabolism, promotes adult hippocampal neurogenesis, rescues stress-induced dendritic atrophy of hippocampal granule neurons, reverses behavioral effects associated with chronic mild stress, and also possesses anticonvulsant, analgesic, local anesthetic, hypotensive, antiplatelet aggregation and antispasmodic activities. Pirlindole mesylate shows no detectable mutagenic, clastogenic or carcinogenic properties. Pirlindole mesylate can be used in research related to depression and enterovirus infections .
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Cat. No.: HY-179157
MA203 is a highly efficient and selective PROTAC degrader targeting CHK1. MA203 accelerates CRBN-dependent proteasomal degradation of CHK1 in solid tumor-derived cells and acute leukemia cells. MA203 induces DNA replication stress. MA203 blocks cell cycle progression and triggers tumor cell apoptosis. MA203 does not damage healthy differentiated and primitive hematopoietic cells, stromal cells, and retinal epithelial cells. MA203 can be used for the study of CHK1-dependent cancers .
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Cat. No.: HY-N0168AS1
CAS No.: 2750534-85-9
(Rac)-Hesperetin- 13C,d3 is the 13C- and deuterium labeled (Rac)-Hesperetin. (Rac)-Hesperetin is the racemate of Hesperetin (HY-N0168), an orally active multi-target inhibitor. (Rac)-Hesperetin exhibits significant anti-tumor and anti-inflammatory activities by blocking the TGF-β1-mediated Fyn/RhoA signaling axis and the TLR4-MyD88-NF-κB inflammatory pathway. (Rac)-Hesperetin inhibits the formation of actin stress fibers and the migration and invasion of cancer cells, and is suitable for triple-negative breast cancer research. In inflammation models, (Rac)-Hesperetin effectively alleviates lung injury by reducing the release of pro-inflammatory mediators and regulating the activity of oxidative stress enzymes, and is suitable for acute lung injury research. (Rac)-Hesperetin also interferes with the entry and early replication processes of channel catfish virus, inhibits viral gene expression and progeny virus production, thereby protecting cells from virus-induced cytopathic effects .
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Cat. No.: HY-147866
CAS No.: 3033492-79-1
Research Areas:  

Infection

Antibacterial agent 110 (Compound 4e) is a potent antibacterial agent with a MIC value of 1 μg/mL against P. aeruginosa. Antibacterial agent 110 possesses favorable antibiofilm activity and can destroy cell membranes. Antibacterial agent 110 causes metabolic arrest and intracellular oxidative stress, and obstructs DNA replication .
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