Epigenetics
Epigenetics research delves into the molecular mechanisms that control gene expression and cellular traits without altering the underlying DNA sequence. One crucial aspect of this field is the role of small molecules, which act as powerful regulators of epigenetic modifications. These small compounds, typically comprising a few dozen to a few hundred atoms, have emerged as essential tools in understanding and manipulating the epigenome.
- DNA Methylation Inhibitors: Small molecules like 5-azacytidine and 5-aza-2'-deoxycytidine are DNA methyltransferase inhibitors. They block the addition of methyl groups to DNA, leading to DNA demethylation. This can reactivate silenced genes, potentially offering therapeutic avenues for conditions like cancer.
- HDAC inhibitors: HDACs remove acetyl groups from histone proteins, contributing to gene repression. Small molecule HDAC inhibitors, such as Vorinostat and Romidepsin, can reverse this process by increasing histone acetylation, allowing genes to be more accessible for transcription. These inhibitors are being explored for cancer therapy and other conditions.
- Histone Methyltransferase Inhibitors: Small molecules like GSK126 inhibit specific histone methyltransferases, affecting histone methylation patterns. This can alter gene expression, making them promising candidates for cancer and other diseases with epigenetic dysregulation.
- RNA Modulators: Small molecules can also target non-coding RNAs involved in epigenetic regulation. For instance, small molecules called small interfering RNAs (siRNAs) can be designed to target and degrade specific long non-coding RNAs, influencing gene expression.
- Epigenetic Reader Domain Inhibitors: These small molecules target proteins that recognize and bind to specific epigenetic marks. Examples include inhibitors of bromodomain-containing proteins (BET inhibitors), which can disrupt gene regulation by interfering with protein-DNA interactions.
Small molecules in epigenetics research not only provide insights into the fundamental biology of gene regulation but also hold immense promise for developing novel therapeutics. Their ability to selectively modulate specific epigenetic marks and pathways has led to ongoing clinical trials and drug development efforts for various diseases, including cancer, neurological disorders, and inflammatory conditions. Understanding and harnessing the power of these small molecules is at the forefront of modern epigenetics research, offering new hope for precision medicine and targeted therapies.
3 key components involved in the regulation of epigenetic modifications
Epigenetics Writer
Epigenetics writers are enzymes responsible for adding chemical marks or modifications to DNA or histone proteins. These marks include DNA methylation (addition of methyl groups to DNA) and histone modifications (such as acetylation, methylation, phosphorylation, etc.).
Epigenetics Reader
Function: Epigenetics readers are proteins that can recognize and bind to specific epigenetic marks on DNA or histones. These reader proteins interpret the epigenetic code and facilitate downstream cellular processes, such as gene activation or repression.
Epigenetics Eraser
Function: Epigenetics erasers are enzymes responsible for removing or reversing epigenetic marks on DNA or histones. This process allows for the dynamic regulation of gene expression and the resetting of epigenetic states during various stages of development and in response to environmental changes.
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Catalog No.
Product Name
Application
Product Information
Citations
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JAK Inhibitor
TK4g is a selective Janus kinase (JAK) inhibitor, exhibiting IC50 values of 12.61 nM for JAK2 and 15.80 nM for JAK3. This compound is crucial for researching lymphoid-derived diseases and various leukemias, providing insights into the role of JAK signaling in cancer biology. -
Tyk-2 Inhibitor
TYK2-IN-11 is a selective inhibitor of Tyk-2, exhibiting IC50 values of 0.016 nM for TYK2-JH2 and 0.31 nM for JAK1-JH2. This compound is valuable for investigating the role of Tyk-2 in inflammatory and autoimmune diseases. Its high potency and selectivity make it a critical tool in the research of signaling pathways associated with these conditions. -
JAK Inhibitor
GDC-9918 is a selective Janus kinase (JAK) inhibitor that modulates JAK signaling pathways, critical for cytokine and growth factor signaling. It demonstrates potent inhibition of JAK activity, making it a valuable tool in investigating immune response and inflammatory processes. This compound is applicable in various research settings, including studies on autoimmune diseases, hematological disorders, and potential oncology applications. -
JAK3/BTK Inhibitor
JAK3/BTK-IN-4 is a potent inhibitor targeting both JAK3 and BTK kinases, which are critical in the modulation of immune responses involved in autoimmune diseases. By simultaneously inhibiting the BTK/JAK3 signaling pathway, JAK3/BTK-IN-4 demonstrates synergistic effects, making it a valuable tool for studying JAK3 and BTK-related pathologies. This compound is particularly relevant for research applications focused on therapeutic strategies for autoimmune disorders. -
JAK1 Inhibitor
JAK1-IN-10 is a selective inhibitor of Janus kinase 1 (JAK1), characterized by its cyano-substituted cyclic hydrazine structure. This compound exhibits potent inhibition of JAK1 activity, making it a valuable tool for investigating the role of JAK1 in various cellular signaling pathways. Its application is particularly relevant in research areas such as immunology, oncology, and inflammatory diseases, where modulation of JAK1 can influence disease progression and therapeutic outcomes. -
TYK2/JAK2 Inhibitor
JAK2/TYK2-IN-1 is a selective inhibitor targeting TYK2 and JAK2, demonstrating IC50 values of 9 nM for TYK2 and 157 nM for JAK2. This compound exhibits notable anti-inflammatory activity, making it valuable for research into inflammatory diseases and immune responses. Its specificity for TYK2 highlights its potential in understanding signal transduction pathways and therapeutic interventions in related conditions. -
JAK3 Inhibitor
JAK3-IN-14 is a selective JAK3 inhibitor that demonstrates potent activity with an IC50 of 38 nM for JAK3 and 600 nM for JAK2. This compound effectively inhibits IL-4 and IL-3 induced proliferation of TF-1 cells, exhibiting IC50 values of 600 nM and 500 nM, respectively. JAK3-IN-14 is valuable for research applications related to cytokine signaling and immune response modulation. -
Tyk2 Inhibitor
Tyk2-IN-18 is a potent inhibitor of tyrosine kinase 2 (Tyk2), effectively blocking its activity. This compound demonstrates a strong inhibitory effect on JAK2-JH2, with an IC50 value of less than 10 nM. Tyk2-IN-18 is valuable for research applications focused on autoimmune diseases, inflammatory disorders, and cancer, facilitating the investigation of Tyk2 signaling pathways. -
SYK/JAK Inhibitor
SYK/JAK-IN-1 is a dual inhibitor targeting SYK and JAK2, exhibiting IC50 values of less than 5 nM for both kinases. This compound demonstrates significant anti-inflammatory and anti-proliferative activities, making it a valuable tool for research involving hematological malignancies and autoimmune disorders. Its potent inhibition profile allows for the exploration of signaling pathways associated with SYK and JAK2, facilitating studies in cancer biology and immunology. -
JAK1 Inhibitor
MMT3-72 is a selective inhibitor of Janus kinase 1 (JAK1), demonstrating effective modulation of the JAK-STAT signaling pathway. This compound significantly reduces phosphorylated STAT3 (p-STAT3) levels in models of dextran sulfate sodium (DSS)-induced colitis, highlighting its potential role in inflammatory bowel disease research. MMT3-72 serves as a valuable tool for studying JAK1-related signaling mechanisms and therapeutic interventions in related conditions. -
JAK1 Inhibitor
JAK1-IN-17 is a highly selective inhibitor of Janus kinase 1 (JAK1), exhibiting a Ki of 1.9 nM. This compound maintains effective potency in whole blood due to its low whole blood shift, making it a valuable tool for hematological studies. Additionally, JAK1-IN-17 is a nitrile-containing analogue that displays weak reversible inhibition of CYP3A4, demonstrated by an IC50 of 7.9 μM. Researchers can utilize JAK1-IN-17 in cancer research to explore the therapeutic potential of JAK1 inhibition in various malignancies. -
JAK3 Inhibitor
JAK3-IN-12 is a potent inhibitor of Janus kinase 3 (JAK3), exhibiting IC50 values of 9.5 nM, 18 nM, and 42 nM for JAK3, JAK1, and JAK2, respectively. This compound serves as a valuable tool for investigating the role of JAK3 in various biological processes, particularly in the context of autoimmune diseases such as rheumatoid arthritis. Its selective inhibition can facilitate understanding of JAK3's function and its potential as a therapeutic target in related research applications. -
JAK inhibitor
JAK kinase-IN-1 is a selective inhibitor of Janus kinase (JAK) family members, effectively targeting TYK2, JAK1, JAK2, and JAK3 with IC50 values of 4.2 nM, 32 nM, 27 nM, and 3473 nM, respectively. This compound demonstrates significant biological activity in modulating JAK-mediated signaling pathways, making it a valuable reagent for research on immune responses and inflammatory diseases. Its specificity and potency contribute to its utility in investigating the role of JAK kinases in various cellular processes and therapeutic applications. -
JAK1 Inhibitor
JAK1-IN-19 is a potent inhibitor of Janus kinase 1 (JAK1), demonstrating IC50 values of 0.02 nM for JAK1, 0.5 nM for JAK2, 91 nM for JAK3, and 0.2 nM for TYK2. This compound exhibits enhanced intrinsic clearance in both rat and human models. JAK1-IN-19 is applicable for research in atopic dermatitis and other autoimmune diseases, facilitating the investigation of JAK1 signaling pathways and their role in inflammatory responses. -
JAK1/2/3 Inhibitor
INCB16562 is a selective inhibitor targeting JAK1 and JAK2, with a notable preference for JAK1 over JAK3. It effectively inhibits interleukin-6 (IL-6)-induced phosphorylation of STAT3, thereby blocking the proliferation and survival of myeloma cells reliant on IL-6 for growth. Furthermore, INCB16562 demonstrates antitumor activity in vivo by reducing the growth of myeloma xenografts in murine models. This compound shows potential for advancing research in multiple myeloma therapies. -
JAK1/2 Inhibitor
JAK1/2-IN-2 is a highly selective inhibitor of the Janus kinase 1 and 2 (JAK1/2) pathways, demonstrating Ki values of 2 nM and 0.6 nM, respectively. This compound is instrumental in research focused on the modulation of cytokine signaling pathways and holds potential for therapeutic applications in autoimmune diseases and hematological malignancies. Its potent inhibition of JAK1/2 makes it a valuable tool for understanding the role of these kinases in various biological processes. -
JAK2 Inhibitor
Tkip is a selective inhibitor of JAK2, targeting the JAK2 autophosphorylation site. It effectively inhibits JAK2 autophosphorylation and the phosphorylation of the IFN-γ receptor subunit IFNGR-1, thereby reducing the antiviral effects of IFN-γ and downregulating MHC Class I molecule expression. Tkip is a valuable tool for investigating the IFN-γ signaling pathway and its implications in various biological processes. -
BET/JAK2/FLT3 Inhibitor
SG3-179 is a selective inhibitor of BET bromodomain proteins, with additional activity against JAK2 and FLT3. This compound effectively reduces HOXB13 protein expression, demonstrating potential relevance in the study of multiple myeloma (MM1.S). SG3-179 is a valuable tool for research involving epigenetic regulation and signaling pathways associated with hematological malignancies. -
JAK3/BTK Inhibitor
JAK3/BTK-IN-1 is a potent dual inhibitor targeting JAK3 and BTK, key proteins implicated in autoimmune diseases. By simultaneously blocking the BTK/JAK3 signaling pathway, this compound demonstrates synergistic effects that could enhance therapeutic outcomes. JAK3/BTK-IN-1 is suitable for research into JAK3 kinase and BTK-related diseases, facilitating the exploration of innovative treatment strategies in immunology and related fields. -
JAK Inhibitor
Tyk2-IN-17 is a selective inhibitor of the Janus kinase 2 (TYK2). This compound effectively impedes the activity of TYK2, which is crucial in various signaling pathways associated with immune regulation and inflammation. Tyk2-IN-17 is primarily used in research focusing on autoimmune diseases, inflammatory disorders, and cancer biology, providing insights into therapeutic strategies for conditions mediated by aberrant JAK signaling. -
JAK Inhibitor
PF-1367550 is a pan-JAK inhibitor that selectively targets Janus kinase enzymes. It is demonstrated to reduce the release of pro-inflammatory cytokines CXCL9, CXCL10, and CXCL11 from primary airway epithelial cells. This compound is valuable for research in inflammatory diseases and the modulation of immune responses. -
JAK Inhibitor
CEE321 is a potent pan-JAK inhibitor that exhibits an IC50 value of 54 nM. It effectively inhibits key biomarkers associated with atopic dermatitis, making it a valuable tool for research in inflammatory skin conditions and related therapeutic studies. Its broad activity against various JAK isoforms facilitates investigations into the signaling pathways involved in immune responses. -
Aurora Kinase A/JAK2 Inhibitor
AJI-100 is a dual-target inhibitor that selectively inhibits Aurora kinase A and JAK2 with IC50 values of 12.7 nM and 18.5 nM, respectively. By directly blocking Aurora kinase A, AJI-100 disrupts T cell mitosis and cell polarity, while its inhibitory effect on JAK2 activation prevents STAT3 phosphorylation. This compound is valuable for research focused on modulating immune responses and has potential applications in the prevention of graft-versus-host disease (GVHD). -
JAK3 Inhibitor
CP-690550A is a selective inhibitor targeting Janus kinase 3 (JAK3), with notable efficacy against JAK2 as well. This compound exhibits significant immunosuppressive properties and is primarily utilized in research focused on autoimmune diseases and transplant rejection. Its ability to modulate cytokine signaling pathways makes it a valuable tool for studying immune response mechanisms. -
JAK2 Inhibitor
NMS-P953 is a potent orally active inhibitor of JAK2, exhibiting an IC50 of 0.008 μM. This compound demonstrates significant antitumor activity, making it a valuable tool for cancer research. It is particularly useful in studies focusing on JAK2-related signaling pathways and therapeutic applications in hematological malignancies. -
JAK2 Inhibitor
BVB808 is a selective JAK2 inhibitor, exhibiting approximately 10-fold selectivity for JAK2 over other JAK family members in vitro. This compound effectively inhibits JAK2 activity, leading to a reduction in STAT5 phosphorylation, which in turn disrupts JAK2-dependent cell proliferation and survival signaling pathways. BVB808 is utilized in cancer research, particularly in studies focusing on malignancies driven by JAK2 signaling dysregulation. -
JAK3/Syk Inhibitor
R-348 choline is a potent, orally active inhibitor of Janus kinase 3 (JAK3) and spleen tyrosine kinase (Syk). This compound effectively reduces the expression levels of pro-inflammatory cytokines, including interferon-gamma (IFN-γ), interleukin-6 (IL-6), and interleukin-10 (IL-10). R-348 choline is primarily utilized in research related to acute cardiac allograft rejection and other autoimmune conditions where JAK3 and Syk signaling play critical roles. -
JAK3 Inhibitor
JAK3-IN-19 is a selective inhibitor of Janus kinase 3 (JAK3), a critical component in cytokine signaling pathways. Inhibition of JAK3 has been shown to affect the proliferation and survival of cancer cells. This compound is valuable for research applications focused on understanding the role of JAK3 in various malignancies and exploring its potential as a therapeutic target in cancer treatment. -
JAK Inhibitor
(3S,4R)-Tofacitinib is a less active enantiomer of Tofacitinib, primarily targeting Janus kinase 3 (JAK3) as a potent inhibitor. It exhibits an IC50 of 1 nM, highlighting its potential for modulating immune responses and inflammatory processes. This compound is valuable for research in immunology and the development of therapies targeting JAK-mediated signaling pathways. -
JAK Inhibitor
AS2553627 is a selective JAK inhibitor, exhibiting IC50 values of 0.46 nM for JAK1, 0.30 nM for JAK2, 0.14 nM for JAK3, and 2.0 nM for TYK2. This compound effectively inhibits the proliferation of human and rat T cells in response to IL-2, with IC50 values of 2.4 nM and 4.3 nM, respectively. In preclinical studies, AS2553627 has demonstrated a capacity to mitigate cardiac allograft vasculopathy and fibrosis in rat heart transplant models, thereby improving survival rates and showing potential for use in preventing acute and chronic rejection in heart transplantation. -
JAKs Inhibitor
JAK-IN-34 is a potent inhibitor of Janus kinases (JAKs), demonstrating low nanomolar IC50 values of 0.40 nM for JAK1, 0.83 nM for JAK2, 2.10 nM for JAK3, and 1.95 nM for TYK2. This compound effectively reduces joint swelling, indicating its potential application in inflammatory diseases and autoimmune disorders. Its favorable safety profile makes it a valuable tool for research focused on JAK signaling pathways and related therapeutic interventions. -
JAK Inhibitor
JAK3-IN-7 is a potent and selective inhibitor of Janus kinase 3 (JAK3) with an IC50 of less than 0.01 μM. This compound effectively modulates JAK3-mediated signaling pathways, which are critical for immune response and hematopoiesis. JAK3-IN-7 is valuable for research applications focused on autoimmune diseases, inflammatory disorders, and hematological malignancies. -
LSD1 Inhibitor
S2116 is a potent inhibitor of lysine-specific demethylase 1 (LSD1), derived from N-alkylated tranylcypromine (TCP). This compound enhances H3K9 methylation while concurrently promoting H3K27 deacetylation at super-enhancer regions. S2116 effectively induces apoptosis in TCP-resistant T-cell acute lymphoblastic leukemia (T-ALL) cells by downregulating the transcription of NOTCH3 and TAL1 genes, and it has demonstrated significant growth inhibition of T-ALL cells in xenotransplanted mouse models. This reagent holds potential for research applications in cancer biology and epigenetic regulation. -
JAK Inhibitor
Dehydrocrenatidine is a natural alkaloid that functions as a selective inhibitor of Janus kinases (JAK). This compound exhibits significant biological activity by inhibiting voltage-gated sodium channels, which may alleviate mechanical allodynia in neuropathic pain models. Dehydrocrenatidine serves as a valuable tool for research in pain mechanisms and the therapeutic targeting of JAK pathways. -
PARP10/PARP15 Inhibitor
PARP10/15-IN-2 is a potent dual inhibitor of PARP10 and PARP15, exhibiting IC50 values of 0.15 µM and 0.37 µM, respectively. This compound has demonstrated the ability to penetrate cellular membranes and effectively rescue cells from apoptosis. PARP10/15-IN-2 serves as a valuable tool for research into cell survival mechanisms and the modulation of PARP-related signaling pathways. -
HDAC/JAK/BRD4 Inhibitor
HDAC/JAK/BRD4-IN-1 is a potent inhibitor targeting histone deacetylases (HDAC), Janus kinases (JAK), and bromodomain-containing protein 4 (BRD4). This compound demonstrates significant anti-proliferative effects and promotes apoptosis in MDA-MB-231 breast cancer cells. Additionally, HDAC/JAK/BRD4-IN-1 exhibits promising anticancer activity in vivo, making it a valuable tool for research in cancer therapeutics and the study of epigenetic and signaling pathways. -
PARP/PI3K Inhibitor
PARP/PI3K-IN-1 is a potent inhibitor of both PARP and PI3K, exhibiting pIC50 values of 8.22 for PARP-1, 8.44 for PARP-2, and varying activity against PI3K isoforms with values of 8.25 for PI3Kα, 6.54 for PI3Kβ, 8.13 for PI3Kδ, and 6.08 for PI3Kγ. This compound demonstrates significant anticancer activity and is suitable for research applications targeting a variety of oncological disorders. Its dual inhibition may provide insights into therapeutic strategies for cancer treatment. -
LSD1 Inhibitor
S2157 is a potent inhibitor of lysine-specific demethylase 1 (LSD1), derived from N-alkylated tranylcypromine (TCP). It enhances H3K9 methylation while concurrently promoting H3K27 deacetylation at super-enhancer regions, contributing to its apoptotic effects in TCP-resistant T-cell acute lymphoblastic leukemia (T-ALL) cells through the repression of NOTCH3 and TAL1 gene transcription. Additionally, S2157 demonstrates efficient penetration of the blood-brain barrier, effectively eliminating CNS leukemia in mouse models transplanted with T-ALL cells, making it a valuable tool for cancer research. -
Sirtuin Inhibitor
Sirt1/2-IN-2 is a dual inhibitor targeting SIRT1 and SIRT2, exhibiting IC50 values of 1.8 μM and 2.4 μM, respectively. This compound effectively prevents the deacetylation of p53 while promoting acetylation of p53 and α-tubulin. Sirt1/2-IN-2 demonstrates pro-apoptotic properties and exhibits anti-proliferative effects on human leukemia cell lines, making it a valuable tool in cancer research and therapeutic studies targeting the sirtuin family. -
Aurora kinase Inhibitor
Aurora kinase-IN-8 is an orally active inhibitor of Aurora kinases, specifically targeting Aurora A and B kinases with IC50 values of 2.8 nM and 28.1 nM, respectively. This compound effectively disrupts spindle formation, induces G2/M phase arrest, and promotes apoptosis in cancer cells. It is particularly relevant for research applications focused on malignancies, including triple-negative breast cancer. -
Pim-1 Inhibitor
Pim-1 kinase inhibitor 8 is a selective inhibitor of the PIM-1 kinase, exhibiting an IC50 value of 14.3 nM. This compound effectively disrupts cellular proliferation and migration by inhibiting PIM-1, leading to the induction of apoptosis and autophagy. In vivo studies demonstrate its capability to inhibit solid tumor growth in Solid Ehrlich Carcinoma (SEC)-bearing mice. Pim-1 kinase inhibitor 8 is valuable for research focused on breast and liver cancer. -
LSD1 Inhibitor
Geranylgeranoic acid is a Lysine-specific demethylase 1 (LSD1) inhibitor, exhibiting an IC50 value of 46.97 µM. This isoprenoid compound has demonstrated significant apoptosis-inducing properties through the disruption of mitochondrial membrane potential and the activation of caspase pathways, specifically interleukin-1β-converting enzyme (ICE) and cysteine protease precursor 32 (CPP32). Geranylgeranoic acid is applicable in cancer research and is derived from S. chinensis, highlighting its potential as an anticancer agent in studies involving human hepatoma cells and mouse hepatocytes. -
HDAC1-3 Inhibitor
HDAC-IN-53 is a selective inhibitor of histone deacetylases 1-3, demonstrating IC50 values of 47 nM, 125 nM, and 450 nM for HDAC1, HDAC2, and HDAC3, respectively. This compound exhibits minimal off-target effects, as it does not inhibit class II HDACs (IC50 > 10 μM). HDAC-IN-53 promotes caspase-dependent apoptosis and has been shown to inhibit the growth of human tumor xenografts in nude mice, as well as murine tumors in immune-competent mice bearing MC38 colon cancer. It serves as a valuable tool for studying cancer biology and potential therapeutic strategies targeting HDAC pathways. -
CDK6/PIM1 Inhibitor
CDK6/PIM1-IN-1 is a potent dual inhibitor targeting CDK6 and PIM1, with IC50 values of 39 nM and 88 nM, respectively, and an additional inhibition of CDK4 at an IC50 of 3.6 nM. This reagent significantly inhibits the proliferation of acute myeloid leukemia (AML) cells, induces G1 phase cell cycle arrest, and promotes apoptosis. CDK6/PIM1-IN-1 demonstrates strong anti-AML activity, making it a valuable tool for research in cancer biology and therapeutic development. -
HDAC6 Inhibitor
QTX125 TFA is a potent and highly selective inhibitor of Histone Deacetylase 6 (HDAC6). This compound demonstrates exceptional selectivity for HDAC6 over other isoforms, making it a valuable tool for studying the role of HDAC6 in various biological processes. QTX125 TFA has shown promising antitumor effects, indicating its potential for use in cancer research and therapeutic applications targeting HDAC6-related pathways. -
CBP Inhibitor
DC-CPin711 is a potent and selective inhibitor of the CREB-binding protein (CBP) bromodomain, demonstrating an IC50 of 0.0626 μM. This compound effectively induces apoptosis and arrests the cell cycle at the G1 phase, making it a valuable tool for research into cellular proliferation and death pathways. Its specificity for CBP enhances its utility in investigating the role of bromodomain-containing proteins in various biological processes and diseases. -
HDAC Inhibitor
CRA-026440 hydrochloride is a potent, broad-spectrum histone deacetylase (HDAC) inhibitor, exhibiting Ki values against recombinant HDAC isoenzymes of 4 nM for HDAC1, 14 nM for HDAC2, 11 nM for HDAC3, 15 nM for HDAC6, 7 nM for HDAC8, and 20 nM for HDAC10. This compound demonstrates significant antitumor and antiangiogenic activities, making it relevant for studies in cancer biology. Additionally, CRA-026440 hydrochloride possesses an alkyne functional group, enabling it to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAc), facilitating its use in click chemistry applications for bioconjugation studies. -
PARP1 Inhibitor
KU-0058948 is a potent inhibitor of PARP1, exhibiting an IC50 value of 3.4 nM. This compound induces cell cycle arrest and apoptosis in primary myeloid leukemic cells as well as established myeloid leukemic cell lines. It is suitable for research applications focused on cancer biology and the exploration of PARP1's role in cellular processes. -
Aurora A Kinase Inhibitor
Alisertib sodium is a selective inhibitor of Aurora A kinase, exhibiting an IC50 of 1.2 nM. This compound disrupts mitotic spindle formation and leads to mitotic accumulation, thereby inducing apoptosis and autophagy in leukemic cells via the AKT/mTOR/AMPK/p38 signaling pathway. Alisertib sodium demonstrates significant antitumor activity, making it a valuable reagent for cancer research and therapeutic applications. -
JAK2/FLT3 Inhibitor
Flonoltinib sulfate is a potent, orally active dual inhibitor targeting JAK2 and FLT3. It demonstrates significant biological activity with IC50 values of 0.7 nM for JAK2 and 4 nM for FLT3, along with activity against JAK1 and JAK3 at 26 nM and 39 nM, respectively. This compound is primarily utilized in cancer research, particularly in the study of hematological malignancies influenced by aberrant JAK2 and FLT3 signaling pathways.
