2. Signaling Pathways
  3. Apoptosis
  4. Apoptosis

Apoptosis

Apoptosis

Apoptosis

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Apoptosis is a distinctive form of cell death exhibiting specific morphological and biochemical characteristics, including cell membrane blebbing, chromatin condensation, genomic DNA fragmentation, and exposure of specific phagocytosis signaling molecules on the cell surface. Cells undergoing apoptosis differ from those dying through necrosis. Necrotic cells are usually recognized by the immune system as a danger signal and, thus, resulting in inflammation; in contrast, apoptotic death is quiet and orderly.

There are two major pathways of apoptotic cell death induction: The intrinsic pathway, also called the Bcl-2-regulated or mitochondrial pathway, is activated by various developmental cues or cytotoxic insults, such as viral infection, DNA damage and growth-factor deprivation, and is strictly controlled by the BCL-2 family of proteins. The extrinsic or death-receptor pathway is triggered by ligation of death receptors (members of the tumor necrosis factor (TNF) receptor family, such as Fas or TNF receptor-1 (TNFR1)) that contain an intracellular death domain, which can recruit and activate caspase-8 through the adaptor protein Fas-associated death domain (FADD; also known as MORT1) at the cell surface. This recruitment causes subsequent activation of downstream (effector) caspases, such as caspase-3, -6 or -7, without any involvement of the BCL-2 family.

Studies suggest that alterations in cell survival contribute to the pathogenesis of a number of human diseases, including cancer, viral infections, autoimmune diseases, neurodegenerative disorders, and AIDS (acquired immunodeficiency syndrome). Treatments designed to specifically alter the apoptotic threshold may have the potential to change the natural progression of some of these diseases.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-N0103
    Sophocarpine
    		Inducer 99.85%
    Sophocarpine is a PTEN activator and an inhibitor of PI3K/Akt, MEK/ERK, and NF-κB signaling pathways. Sophocarpine upregulates PTEN expression and inhibits PI3K/Akt phosphorylation, arrests tumor cell cycle and induces apoptosis. Sophocarpine inhibits MEK/ERK phosphorylation and VEGF secretion, reducing tumor cell migration. Sophocarpine can also inhibit NF-κB activation and p38 and JNK phosphorylation, reduce the expression of inflammatory factors such as iNOS and COX-2, and activate the Nrf2/HO-1 pathway to reduce oxidative stress. Sophocarpine has anti-tumor, anti-inflammatory, antioxidant and anti-apoptotic effects, and can be used in the research of cancers such as glioblastoma and colorectal cancer, inflammation-related diseases, and Doxorubicin (HY-15142A)-induced cardiac damage.
    Sophocarpine
  • HY-164607
    YL-5092
    		Inducer 99.83%
    YL-5092 is a selective YT521-B homology (YTH) domain-containing protein 1 (YTHDC1) inhibitor with an IC50 of 7.4 nM and a KD of 29.6 nM. YL-5092 can suppress cancer cell proliferation and induce cell G0/G1 phase arrest and apoptosis. YL-5092 can be used for the research of cancer, such as acute myeloid leukemia (AML).
    YL-5092
  • HY-149672
    ABBV-467
    		99.78%
    ABBV-467 is a selective MCL-1 inhibitor (Ki: <0.01 nM). ABBV-467 induces apoptosis. ABBV-467 induces cancer cell death and inhibits tumor growth in models of hematological malignancies, such as multiple myeloma.
    ABBV-467
  • HY-107545
    Dynole 34-2
    		Inducer 99.25%
    Dynole 34-2 is a potent dynamin GTPase inhibitor (IC50s=6.9 and 14.2 µM for dynamin1 and dynamin2 GTPase activity, respectively) with antimitotic effect. Dynole 34-2 induces apoptosis, as revealed by cell blebbing, DNA fragmentation, and PARP cleavage. Dynole 34-2 also potently inhibits receptor mediated endocytosis (RME).
    Dynole 34-2
  • HY-B0689A
    Indinavir sulfate
    		Inducer 99.97%
    Indinavir sulfate (MK-639) is an orally active and selective HIV-1 protease inhibitor with a Ki of 0.54 nM for PR. Indinavir sulfate exhibits anticancer activity by inhibiting the activation of MMPs-2 hydrolysis, anti-angiogenesis and inducing apoptosis. Indinavir sulfate is also a SARS-CoV 3CLpro inhibitor.
    Indinavir sulfate
  • HY-100807S
    Quinolinic acid-d3
    		Inducer 99.90%
    Quinolinic acid-d3 is the deuterium labeled Quinolinic acid. Quinolinic acid, an endogenous metabolite of tryptophan, is a N-methyl-D-aspartate receptor (NMDA receptor) agonist. Quinolinic acid increases glutamate efflux, induces the generation of ROS, activates nitric oxide synthase, produces excessive NO, leading to calcium ion influx and neuronal apoptosis.
    Quinolinic acid-d<sub>3</sub>
  • HY-159646
    BMS-986397
    		Inducer 99.76%
    BMS-986397 is a potent, selective, and orally active cereblon-based molecular glue degrader of casein kinase 1α (CK1α). BMS-986397 induces apoptosis and cell cycle arrest in acute myeloid leukemia (AML) cells. BMS-986397 is a promising agent for the investigation of AML and high-risk myelodysplastic syndromes (HR-MDS).
    BMS-986397
  • HY-13915
    NSC348884
    		Inducer 99.40%
    NSC348884 is a nucleophosmin (NPM) inhibitor, it disrupts oligomer formation and induces apoptosis, inhibits cell proliferation with IC50s of 1.7-4.0 μM in distinct cancer cell lines. NSC348884 can be used for the research of cancer.
    NSC348884
  • HY-10454
    Delanzomib
    		Inducer 98.0%
    Delanzomib (CEP-18770) is a potent and orally active chymotrypsin-like activity of the proteasome inhibitor with an IC50 of 3.8 nM. Delanzomib inhibits NF-κB activity, induces cancer cell apoptotic, and has strong antiangiogenic and anti-cancer activities.
    Delanzomib
  • HY-15586
    L67
    		Inducer 98.0%
    L67 (DNA Ligase Inhibitor) is a competitive DNA ligase inhibitor that effectively inhibits DNA ligases I/III (both IC50 are 10 μM). L67 can cause nuclear DNA damage by reducing levels of mitochondrial DNA and increasing levels of mitochondrially-generated ROS. L67 also activates the Caspase 1-dependent apoptosis pathway in cancer cells, can be used in cancer research.
    L67
  • HY-104064
    1A-116
    		Inducer 99.72%
    1A-116, a potent Rac1 inhibitor, is specific for W56 residues, can prevent EGF-induced Rac1 activation and block Rac1-P-Rex1 interaction. 1A-116 can induce apoptosis and inhibit cell proliferation, migration and cycle progression in a concentration-dependent manner. 1A-116 also demonstrates a high antimetastatic activity in vivo.
    1A-116
  • HY-N0368
    Linalool,98% (stabilized with MEHQ)
    		Inducer 99.04%
    Linalool is a natural monoterpene which is a competitive NMDA receptor antagonist. Linalool is orally active and crosses the blood-brain barrier. Linalool has anticancer, antibacterial, anti-inflammatory, neuroprotective, anxiolytic, antidepressant, anti-stress, cardioprotective, hepatoprotective, nephroprotective and pulmonary protective activities.
    Linalool,98% (stabilized with MEHQ)
  • HY-W142080
    α-Methyl-DL-tryptophan
    		Inducer 99.99%
    α-Methyl-DL-tryptophan (α-Methyltryptophan), a tryptophan derivative, is a selective SLC6A14 blocker. In estrogen receptor (ER)-positive breast cancer cells, α-Methyl-DL-tryptophan inhibits mTOR and activates autophagy and apoptosis. α-Methyl-DL-tryptophan also has the effect of reducing weight.
    α-Methyl-DL-tryptophan
  • HY-N3007
    Naringenin chalcone
    		Activator 98.86%
    Naringenin chalcone is an orally active intermediate in flavonol biosynthesis. Naringenin chalcone induces Apoptosis. Naringenin chalcone inhibits the production of MCP-1 and NO. Naringenin chalcone exhibits anticancer activity against glioblastoma. Naringenin chalcone has anti-inflammatory and anti-allergic properties.
    Naringenin chalcone
  • HY-101130
    PNU-74654
    		Inducer 99.86%
    PNU-74654 is an inhibitor of Wnt/β-catenin pathway with an IC50 of 129.8 μM in NCI-H295 cell.
    PNU-74654
  • HY-113427
    trans-Vaccenic acid
    		Inducer 98.0%
    trans-Vaccenic acid is a naturally occurring trans fatty acid (TFA). trans-Vaccenic acid inhibits nasopharyngeal carcinoma (NPC) cell growth and induces apoptosis through the inhibition of Bad/Akt phosphorylation. trans-Vaccenic acid is a precursor for the synthesis of saturated fatty acid in the rumen and of conjugated Linoleic acid (CLA) at the tissue level. trans-Vaccenic acid exerts hypolipidemic effects in a rat model of obesity.
    trans-Vaccenic acid
  • HY-160415A
    WD6305 TFA
    		Inducer 99.81%
    WD6305 TFA is a potent and selective METTL3-METTL14 PROTAC degrader. WD6305 TFA has DC50 values of 140 nM and 194 nM for METTL3 and METTL14, respectively. WD6305 TFA inhibits m6A modification and proliferation of AML cells, and induces apoptosis. WD6305 TFA has antitumor activity.(Pink: UZH2 (HY-115717); Black: Linker; Blue: VHL ligand (HY-150803))
    WD6305 TFA
  • HY-13804
    PP1
    		Inducer 99.57%
    PP1 is a potent, and Src family-selective tyrosine kinase inhibitor with IC50 of 5 and 6 nM for Lck and Fyn, respectively.
    PP1
  • HY-N0806
    Sweroside
    		Inducer 99.76%
    Sweroside is an iridoid glycoside that targets multiple targets, including the Keap1/Nrf2 axis, NLRP3 inflammasome, SIRT1, NF-κB, AMPK/mTOR pathway, and caspase family. Sweroside promotes Nrf2 nuclear translocation by competitively binding to Keap1. Sweroside also inhibits oxidative stress and NLRP3-mediated pyroptosis by activating Nrf2, inhibits NF-κB inflammatory pathway by activating SIRT1, and promotes autophagy and induces caspase-dependent apoptosis via the AMPK/mTOR pathway. Sweroside has antioxidant, anti-inflammatory, anti-apoptotic, and lipid metabolism regulating activities, and can be used in the research of myocardial ischemia-reperfusion injury, leukemia, acute lung injury, non-alcoholic fatty liver disease, and other fields.
    Sweroside
  • HY-120079
    MSN-125
    		Inhibitor 99.67%
    MSN-125 is a potent Bax and Bak oligomerization inhibitor. MSN-125 prevents mitochondrial outer membrane permeabilization (MOMP) with an IC50 of 4 μM. MSN-125 potently inhibits Bax/Bak-mediated apoptosis in HCT-116, BMK Cells, and primary cortical neurons, protects primary neurons against glutamate excitotoxicity.
    MSN-125
Cat. No. Product Name / Synonyms Application Reactivity