Disulfidptosis
Disulfidptosis
Disulfidptosis is a novel form of programmed cell death. It is different from previously reported cell death forms, such as apoptosis, necroptosis, pyroptosis, autophagy, ferroptosis, and cuproptosis. Excessive intracellular accumulation of disulfides in solute carrier family 7 member 11 (SLC7A11) high expression (SLC7A11high) cells under glucose starvation conditions and without repair mechanisms resulted in disulfide stress, which led to disulfidptosis, an unusual form of cell death with a specific underlying mechanism.
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Disulfidptosis Related Products (12)
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Erastin
0 ImagesErastin is a ferroptosis inducer. Erastin exhibits the mechanism of ferroptosis induction related to ROS and iron-dependent signaling. Erastin inhibits voltage-dependent anion channels (VDAC2/VDAC3) and accelerates oxidation, leading to the accumulation of endogenous reactive oxygen species. Erastin also disrupts mitochondrial permeability transition pore (mPTP) with anti-tumor activity. Furthermore, Erastin can block the uptake of cystine mediated by SLC7A11 and also spares UMRC6-EV and -C91A cells from disulfidptosis under glucose starvation. -
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Acetylcysteine
0 ImagesSynonyms: N-Acetylcysteine; N-Acetyl-L-cysteine; NACAcetylcysteine (N-Acetylcysteine) is a mucolytic agent that can cross the blood-brain barrier, which reduces the thickness of the mucus. Acetylcysteine is a ROS inhibitor. Acetylcysteine is a cysteine precursor, prevents hemin-induced ferroptosis by neutralizing toxic lipids generated by arachidonate-dependent activity of 5-lipoxygenases. Acetylcysteine induces cell apoptosis. Acetylcysteine also has anti-influenza virus activities. In addition, Acetylcysteine is the most stable form of cysteine during drug delivery and can be used in disulfidptosis studies. -
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DL-Dithiothreitol
0 ImagesSynonyms: DTT; rel-(2R,3R)-1,4-Dimercapto-2,3-butanediolDL-Dithiothreitol (DTT) is a strong reductant with anti-disulfidptosis activity. When DL-Dithiothreitol is oxidized, it forms a stable six-membered ring with an internal disulfide bond. -
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BAY-876
0 ImagesBAY-876, a chemical probe, is an orally active and selective glucose transporter 1 (GLUT1) inhibitor with an IC50 of 2 nM. BAY-876 is >130-fold more selective for GLUT1 than GLUT2, GLUT3, and GLUT4. BAY-876 is also a potent blocker of glycolytic metabolism and ovarian cancer growth. In addition, BAY-876 can induce the formation of disulfide bonds in actin cytoskeletal proteins, leading to the occurrence of cellular disulfidptosis. -
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KL-11743
0 ImagesKL-11743 is a potent, orally active, and glucose-competitive inhibitor of the class I glucose transporters, with IC50s of 115, 137, 90, and 68 nM for GLUT1, GLUT2, GLUT3, and GLUT4, respectively. KL-11743 specifically blocks glucose metabolism. KL-11743 can synergize with electron transport inhibitors to induce cell death. In addition, KL-11743 can induce the formation of disulfide bonds in actin cytoskeletal proteins, leading to the occurrence of cellular disulfidptosis. -
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Acetylcysteine (Standard)
0 ImagesSynonyms: N-Acetylcysteine (Standard); N-Acetyl-L-cysteine (Standard); NAC (Standard)Acetylcysteine (Standard) is the analytical standard of Acetylcysteine. This product is intended for research and analytical applications. Acetylcysteine (N-Acetylcysteine) is a mucolytic agent which reduces the thickness of the mucus. Acetylcysteine is a ROS inhibitor. Acetylcysteine is a cysteine precursor, prevents hemin-induced ferroptosis by neutralizing toxic lipids generated by arachidonate-dependent activity of 5-lipoxygenases. Acetylcysteine induces cell apoptosis. Acetylcysteine also has anti-influenza virus activities. In addition, Acetylcysteine is the most stable form of cysteine during drug delivery and can be used in disulfidptosis studies. -
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Acetylcysteine-d3
0 ImagesCat. No.: HY-B0215SCAS No.: 131685-11-5Synonyms: N-Acetylcysteine-d3; N-Acetyl-L-cysteine-d3; NAC-d3Acetylcysteine-d3 is the deuterium labeled Acetylcysteine. Acetylcysteine (N-Acetylcysteine) is a mucolytic agent which reduces the thickness of the mucus. Acetylcysteine is a ROS inhibitor. Acetylcysteine is a cysteine precursor, prevents hemin-induced ferroptosis by neutralizing toxic lipids generated by arachidonate-dependent activity of 5-lipoxygenases. Acetylcysteine induces cell apoptosis. Acetylcysteine also has anti-influenza virus activities. In addition, Acetylcysteine is the most stable form of cysteine during drug delivery and can be used in disulfidptosis studies. -
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DL-Dithiothreitol-d6
0 ImagesSynonyms: DTT-d6DL-Dithiothreitol-d6 is the deuterated form of DL-Dithiothreitol. DL-dithiothreitol (DTT) is a strong reductant with anti-disulfidptosis activity. DL-dithiothreitol is oxidized to form a stable six-membered ring with an internal disulfide bond. -
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Acetylcysteine-15N
0 ImagesCat. No.: HY-B0215S1Synonyms: N-Acetylcysteine-15N; N-Acetyl-L-cysteine-15N; NAC-15NAcetylcysteine-15N (N-Acetylcysteine-15N) is the 15N-labeled Acetylcysteine. Acetylcysteine (N-Acetylcysteine) is a mucolytic agent which reduces the thickness of the mucus. Acetylcysteine is a ROS inhibitor. Acetylcysteine is a cysteine precursor, prevents hemin-induced ferroptosis by neutralizing toxic lipids generated by arachidonate-dependent activity of 5-lipoxygenases. Acetylcysteine induces cell apoptosis. Acetylcysteine also has anti-influenza virus activities. In addition, Acetylcysteine is the most stable form of cysteine during drug delivery and can be used in disulfidptosis studies. -
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DL-Dithiothreitol-d10
0 ImagesSynonyms: DTT-d10DL-Dithiothreitol-d10 is the deuterated form of DL-Dithiothreitol. DL-Dithiothreitol (DTT) is a strong reductant with anti-disulfidptosis activity. When DL-Dithiothreitol is oxidized, it forms a stable six-membered ring with an internal disulfide bond. -
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DL-Dithiothreitol-d10-1
0 ImagesCat. No.: HY-15917S1CAS No.: 203633-21-0Synonyms: DTTl-d10-1DL-Dithiothreitol-d10-1 is the deuterated form of DL-dithiothreitol. DL-Dithiothreitol (DTT) is a strong reductant with anti-disulfidptosis activity. DL-Dithiothreitol is oxidized to form a stable six-membered ring with an internal disulfide bond. -
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BAY-876 (Standard)
0 ImagesCat. No.: HY-100017RCAS No.: 1799753-84-6BAY-876 (Standard) is the analytical standard of BAY-876 (HY-100017). This product is intended for research and analytical applications. BAY-876, a chemical probe, is an orally active and selective glucose transporter 1 (GLUT1) inhibitor with an IC50 of 2 nM. BAY-876 is >130-fold more selective for GLUT1 than GLUT2, GLUT3, and GLUT4. BAY-876 is also a potent blocker of glycolytic metabolism and ovarian cancer growth. In addition, BAY-876 can induce the formation of disulfide bonds in actin cytoskeletal proteins, leading to the occurrence of cellular disulfidptosis. -
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