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MedChemExpress
cathepsin b inhibitor ![]() Cathepsin B Inhibitor, supplied by MedChemExpress, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more https://www.bioz.com/result/cathepsin b inhibitor/product/MedChemExpress Average 94 stars, based on 1 article reviews
cathepsin b inhibitor - by Bioz Stars,
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TargetMol
ca 074 methyl ester ![]() Ca 074 Methyl Ester, supplied by TargetMol, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more https://www.bioz.com/result/ca 074 methyl ester/product/TargetMol Average 94 stars, based on 1 article reviews
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Selleck Chemicals
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Santa Cruz Biotechnology
ca 074 me ![]() Ca 074 Me, supplied by Santa Cruz Biotechnology, used in various techniques. Bioz Stars score: 91/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more https://www.bioz.com/result/ca 074 me/product/Santa Cruz Biotechnology Average 91 stars, based on 1 article reviews
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Chem Impex International
ca 074me ![]() Ca 074me, supplied by Chem Impex International, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more https://www.bioz.com/result/ca 074me/product/Chem Impex International Average 95 stars, based on 1 article reviews
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InformationCA-074 methyl ester (CA-074 Me) CA-074 methyl ester (CA-074 Me, Cathepsin B Inhibitor IV) is a membrane-permeable derivative of CA-074 and acts as an irreversible cathepsin B inhibitor.In vitroCA-074Me is able to inhibit cathepsin L
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CA 074 methyl ester is a cell permeable inhibitor of cathepsin B and L in vivo and in whole cells The methyl ester is hydrolyzed by intracellular esterases releasing the active inhibitor CA 074 This
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CA-074 methyl ester is a cell-permeable analog of CA-074 that acts as an irreversible cathepsin B inhibitor. CA-074 methyl ester is reported to inhibit bone reabsorption in rodent models and shown to inhibit B16 melanoma
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CA-074 Me is a membrane-permeable inhibitor of irreversible cathepsin B derived from CA-074. CA-074 Me would be hydrolyzed by intracellular esterases to CA-074, the active compound.
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Image Search Results
Journal: The Journal of Clinical Investigation
Article Title: Galectin-3 mediates lysosome-related inflammation within monocyte-derived macrophages in a mouse model of ischemic brain injury
doi: 10.1172/JCI194139
Figure Lengend Snippet: ( A ) Representative immunostaining of cathepsin B/GAL3/CD68 in WT/WT and WT/GAL3 –/– chimera mice 3 d after tMCAO. Scale bar: 50 μm. ( B ) Quantification of cathepsin B + staining areas within CD68 + areas of macrophages. ( C ) Quantification of CD68 + areas. N = 7/group. ( D ) MAP2 staining of brain in vehicle- or CA-074–treated (10 mg/kg, i.v., 2 h after tMCAO and then daily for 2 d) WT/WT or WT/GAL3 –/– chimeric mice 3 d after tMCAO. ( E ) Quantification of brain infarct volume. N = 5–6/group. ( F ) Cathepsin B activity was analyzed using the Magic Red cathepsin kit in GAL3-KO or WT BMDMs with vehicle or TD139 (10 μM) treatment. Scale bar: 50 μm. ( G ) Quantification of the percentages of Magic Red + cells among total cells. N = 6/condition. ( H ) Representative Magic Red staining in WT and GAL3-KO BMDMs treated with or without WT or GAL3-KO lysate for 6 h. Scale bars: 50 μm. ( I ) Quantification of the percentages of Magic Red + cells among total cells. N = 6/condition. Gray blocks show SD. *** P < 0.001 versus (WT BMDM + WT lysate); # P < 0.05, ## P < 0.01 versus (KO BMDM + WT lysate); $ P < 0.05 versus (WT BMDM + KO lysate). ( J ) Immunoblot and quantification of cathepsin B expression in cytosol of BMDMs under the indicated conditions for 6 h. N = 3/condition. ( K ) Coimmunostaining of LAMP2 and cathepsin B in BMDMs under specified conditions for 6 h. Scale bars: 5 μm, 2 μm (zoom). ( L ) Fluorescence intensity profiles of cathepsin B and LAMP2. ( M ) Pearson’s correlation analyses of LAMP2 and cathepsin B. N = 7/condition. ( N ) BMDMs in inserts treated with brain lysates and CA-074 (10 μM) or vehicle were cocultured with OGD neurons. Coverage areas of MAP2-stained neurons were quantified. N = 6/condition. Scale bar: 40 μm. * P < 0.05, ** P < 0.01, *** P < 0.001. Two-tailed, unpaired Student’s t test ( B , C , and E ) or 1-way ( G , J , M , and N ) or 2-way ( I ) ANOVA and Bonferroni’s test.
Article Snippet: Stock solutions of TD139, a specific GAL3 inhibitor (TargetMol) and CA-074 methyl ester, a specific
Techniques: Immunostaining, Staining, Activity Assay, Western Blot, Expressing, Fluorescence, Two Tailed Test
Journal: The Journal of Clinical Investigation
Article Title: Galectin-3 mediates lysosome-related inflammation within monocyte-derived macrophages in a mouse model of ischemic brain injury
doi: 10.1172/JCI194139
Figure Lengend Snippet: ( A ) Representative immunostaining of cathepsin B/GAL3/CD68 in WT/WT and WT/GAL3 –/– chimera mice 3 d after tMCAO. Scale bar: 50 μm. ( B ) Quantification of cathepsin B + staining areas within CD68 + areas of macrophages. ( C ) Quantification of CD68 + areas. N = 7/group. ( D ) MAP2 staining of brain in vehicle- or CA-074–treated (10 mg/kg, i.v., 2 h after tMCAO and then daily for 2 d) WT/WT or WT/GAL3 –/– chimeric mice 3 d after tMCAO. ( E ) Quantification of brain infarct volume. N = 5–6/group. ( F ) Cathepsin B activity was analyzed using the Magic Red cathepsin kit in GAL3-KO or WT BMDMs with vehicle or TD139 (10 μM) treatment. Scale bar: 50 μm. ( G ) Quantification of the percentages of Magic Red + cells among total cells. N = 6/condition. ( H ) Representative Magic Red staining in WT and GAL3-KO BMDMs treated with or without WT or GAL3-KO lysate for 6 h. Scale bars: 50 μm. ( I ) Quantification of the percentages of Magic Red + cells among total cells. N = 6/condition. Gray blocks show SD. *** P < 0.001 versus (WT BMDM + WT lysate); # P < 0.05, ## P < 0.01 versus (KO BMDM + WT lysate); $ P < 0.05 versus (WT BMDM + KO lysate). ( J ) Immunoblot and quantification of cathepsin B expression in cytosol of BMDMs under the indicated conditions for 6 h. N = 3/condition. ( K ) Coimmunostaining of LAMP2 and cathepsin B in BMDMs under specified conditions for 6 h. Scale bars: 5 μm, 2 μm (zoom). ( L ) Fluorescence intensity profiles of cathepsin B and LAMP2. ( M ) Pearson’s correlation analyses of LAMP2 and cathepsin B. N = 7/condition. ( N ) BMDMs in inserts treated with brain lysates and CA-074 (10 μM) or vehicle were cocultured with OGD neurons. Coverage areas of MAP2-stained neurons were quantified. N = 6/condition. Scale bar: 40 μm. * P < 0.05, ** P < 0.01, *** P < 0.001. Two-tailed, unpaired Student’s t test ( B , C , and E ) or 1-way ( G , J , M , and N ) or 2-way ( I ) ANOVA and Bonferroni’s test.
Article Snippet: Stock solutions of TD139, a specific GAL3 inhibitor (
Techniques: Immunostaining, Staining, Activity Assay, Western Blot, Expressing, Fluorescence, Two Tailed Test