Incubation:Article Title: Bioactive biphasic textile scaffold for spatiotemporal regulation of inflammation and osteogenesis in enthesis healing during anterior cruciate ligament reconstruction
Article Snippet: Anterior cruciate ligament (ACL) reconstruction remains clinically challenging due to persistent inflammation and poor tendon-bone integration.. To address these issues, we engineered a bioactive multiphasic textile scaffold (PGMR) featuring a mechanically supportive polylactic acid (PLA) microfiber core and a spatially functionalized electrospun outer layer.. This spatially engineered scaffold incorporates nano‐magnesium oxide (nMgO)enhanced bone segments at both ends for osteogenesis and a central tendon segment functionalized with PLAresveratrol (Res) conjugates to enable sustained immunomodulation.
Article Title: Sinomenine Ameliorates Liver Fibrosis by Blocking TGF-β/SMAD and c-JUN Signaling.
Article Snippet: .. Endogenous peroxidase activity was blocked with 3% H2O2, followed by blocking with 10% normal goat serum for 1 h. Next, the sections were incubated overnight at 4°C with specific primary antibodies against CD68 (1:200, Cat# 28058- 1- AP), F4/80 (1:100, Cat# 28463- 1- AP), MMP2 (1:200, Cat# 10373- 2- AP), and phospho- c- JUN (1:200, Cat# 28891- 1- AP) (all from Proteintech, China). .. Subsequently, slides were washed with PBS and treated with CoraLite594- conjugated goat anti- mouse/rabbit IgG(H + L) (1:200, Proteintech, China) for 1 h at room temperature.
Immunohistochemistry:Article Title: Cu2+ chelated chitosan coated urinary catheter with synergistic antimicrobial and anti-inflammatory effects for clinical application
Article Snippet: .. Immunohistochemistry was carried out using primary antibodies against CD68 (Proteintech #28058–1-AP, 1:150), TNF-α (Proteintech #60291–1-Ig, 1:200), and VEGFA (Proteintech #66828–1-Ig, 1:300), followed by HRP-conjugated secondary antibodies with DAB development and hematoxylin counterstaining. .. Fluorescence imaging was performed on a Leica DM6 B confocal microscope using FITC (488 nm excitation) and TRITC (552 nm excitation), with z-stack images collected at 1 μm intervals.
Article Title: Thymoquinone Protects against Hyperlipidemia-Induced Cardiac Damage in Low-Density Lipoprotein Receptor-Deficient (LDL-R −/− ) Mice via Its Anti-inflammatory and Antipyroptotic Effects
Article Snippet: .. The materials and reagents were the following: total cholesterol, low-density lipoprotein-cholesterol, and high-sensitivity C-reactive protein assay kit (Nanjing Jiancheng Bioengineering Institute, Nanjing, China); IL-6 and TNF- α ELISA kit (Proteintech, Wuhan, China); immunohistochemistry staining kit (Zsbio, Beijing, China); primary antibodies against CD68 (rabbit anti-CD68 antibody, 1 : 200; Proteintech, Wuhan, China); CD36 (rabbit anti-CD36 antibody, 1 : 200; Proteintech); polyvinylidene fluoride membranes (Immobilon, Millipore, Billerica, MA, USA); diluent (P0023A; Beyotime); NOD-like receptor 3 (NLRP3; rabbit anti-NLRP3 antibody, 1 : 1000; Boster, Wuhan, China); interleukin- (IL-) 18 (rabbit anti-IL-18 antibody, 1 : 1000; Proteintech); IL-1 β (rabbit anti-IL-1 β antibody, 1 : 1000; Arigo, Hamburg, Germany); caspase-1 (rabbit anti-caspase-1 antibody, 1 : 1000; Proteintech); phosphoextracellular signal-related kinase (P-ERK; rabbit anti-P-ERK, 1 : 1000; Proteintech); NF- κ B (NF- κ B; rabbit anti-NF- κ B, 1 : 1000; Proteintech); p-38 (p-38; rabbit anti-p-38, 1 : 1000; Proteintech); anti- β -actin (1 : 1000; Proteintech); secondary antibody (anti-rabbit Ig-G, 1 : 1000; Cell Signaling Technology); cDNA Synthesis SuperMix kit (Transgen, Beijing, China); qPCR; and the TransStart Top Green qPCR SuperMix kit (Transgen). ..
Marker:
Article Title: IRF7 orchestrates proinflammatory macrophage polarization and joint destruction in rheumatoid arthritis.
Article Snippet: .. Primary antibodies against CD68 (macrophage marker; 275 25747-1-AP, Proteintech; 1:200 dilution) and S100A12 276 (inflammatory marker; 16630-1-AP, Proteintech; 1:100 dilution) 277 were applied overnight at 4°C. .. After being washed with TBS-T 278 (0.1% Tween-20 in TBS), the sections were incubated with species279 matched horseradish peroxidase (HRP)-conjugated secondary 280 antibodies (CW2069S, CWBIO) for 45 minutes at RT.
Activity Assay:Article Title: Sinomenine Ameliorates Liver Fibrosis by Blocking TGF-β/SMAD and c-JUN Signaling.
Article Snippet: .. Endogenous peroxidase activity was blocked with 3% H2O2, followed by blocking with 10% normal goat serum for 1 h. Next, the sections were incubated overnight at 4°C with specific primary antibodies against CD68 (1:200, Cat# 28058- 1- AP), F4/80 (1:100, Cat# 28463- 1- AP), MMP2 (1:200, Cat# 10373- 2- AP), and phospho- c- JUN (1:200, Cat# 28891- 1- AP) (all from Proteintech, China). .. Subsequently, slides were washed with PBS and treated with CoraLite594- conjugated goat anti- mouse/rabbit IgG(H + L) (1:200, Proteintech, China) for 1 h at room temperature.
Blocking Assay:Article Title: Sinomenine Ameliorates Liver Fibrosis by Blocking TGF-β/SMAD and c-JUN Signaling.
Article Snippet: .. Endogenous peroxidase activity was blocked with 3% H2O2, followed by blocking with 10% normal goat serum for 1 h. Next, the sections were incubated overnight at 4°C with specific primary antibodies against CD68 (1:200, Cat# 28058- 1- AP), F4/80 (1:100, Cat# 28463- 1- AP), MMP2 (1:200, Cat# 10373- 2- AP), and phospho- c- JUN (1:200, Cat# 28891- 1- AP) (all from Proteintech, China). .. Subsequently, slides were washed with PBS and treated with CoraLite594- conjugated goat anti- mouse/rabbit IgG(H + L) (1:200, Proteintech, China) for 1 h at room temperature.
CRP Assay:Article Title: Thymoquinone Protects against Hyperlipidemia-Induced Cardiac Damage in Low-Density Lipoprotein Receptor-Deficient (LDL-R −/− ) Mice via Its Anti-inflammatory and Antipyroptotic Effects
Article Snippet: .. The materials and reagents were the following: total cholesterol, low-density lipoprotein-cholesterol, and high-sensitivity C-reactive protein assay kit (Nanjing Jiancheng Bioengineering Institute, Nanjing, China); IL-6 and TNF- α ELISA kit (Proteintech, Wuhan, China); immunohistochemistry staining kit (Zsbio, Beijing, China); primary antibodies against CD68 (rabbit anti-CD68 antibody, 1 : 200; Proteintech, Wuhan, China); CD36 (rabbit anti-CD36 antibody, 1 : 200; Proteintech); polyvinylidene fluoride membranes (Immobilon, Millipore, Billerica, MA, USA); diluent (P0023A; Beyotime); NOD-like receptor 3 (NLRP3; rabbit anti-NLRP3 antibody, 1 : 1000; Boster, Wuhan, China); interleukin- (IL-) 18 (rabbit anti-IL-18 antibody, 1 : 1000; Proteintech); IL-1 β (rabbit anti-IL-1 β antibody, 1 : 1000; Arigo, Hamburg, Germany); caspase-1 (rabbit anti-caspase-1 antibody, 1 : 1000; Proteintech); phosphoextracellular signal-related kinase (P-ERK; rabbit anti-P-ERK, 1 : 1000; Proteintech); NF- κ B (NF- κ B; rabbit anti-NF- κ B, 1 : 1000; Proteintech); p-38 (p-38; rabbit anti-p-38, 1 : 1000; Proteintech); anti- β -actin (1 : 1000; Proteintech); secondary antibody (anti-rabbit Ig-G, 1 : 1000; Cell Signaling Technology); cDNA Synthesis SuperMix kit (Transgen, Beijing, China); qPCR; and the TransStart Top Green qPCR SuperMix kit (Transgen). ..
Enzyme-linked Immunosorbent Assay:Article Title: Thymoquinone Protects against Hyperlipidemia-Induced Cardiac Damage in Low-Density Lipoprotein Receptor-Deficient (LDL-R −/− ) Mice via Its Anti-inflammatory and Antipyroptotic Effects
Article Snippet: .. The materials and reagents were the following: total cholesterol, low-density lipoprotein-cholesterol, and high-sensitivity C-reactive protein assay kit (Nanjing Jiancheng Bioengineering Institute, Nanjing, China); IL-6 and TNF- α ELISA kit (Proteintech, Wuhan, China); immunohistochemistry staining kit (Zsbio, Beijing, China); primary antibodies against CD68 (rabbit anti-CD68 antibody, 1 : 200; Proteintech, Wuhan, China); CD36 (rabbit anti-CD36 antibody, 1 : 200; Proteintech); polyvinylidene fluoride membranes (Immobilon, Millipore, Billerica, MA, USA); diluent (P0023A; Beyotime); NOD-like receptor 3 (NLRP3; rabbit anti-NLRP3 antibody, 1 : 1000; Boster, Wuhan, China); interleukin- (IL-) 18 (rabbit anti-IL-18 antibody, 1 : 1000; Proteintech); IL-1 β (rabbit anti-IL-1 β antibody, 1 : 1000; Arigo, Hamburg, Germany); caspase-1 (rabbit anti-caspase-1 antibody, 1 : 1000; Proteintech); phosphoextracellular signal-related kinase (P-ERK; rabbit anti-P-ERK, 1 : 1000; Proteintech); NF- κ B (NF- κ B; rabbit anti-NF- κ B, 1 : 1000; Proteintech); p-38 (p-38; rabbit anti-p-38, 1 : 1000; Proteintech); anti- β -actin (1 : 1000; Proteintech); secondary antibody (anti-rabbit Ig-G, 1 : 1000; Cell Signaling Technology); cDNA Synthesis SuperMix kit (Transgen, Beijing, China); qPCR; and the TransStart Top Green qPCR SuperMix kit (Transgen). ..
Staining:Article Title: Thymoquinone Protects against Hyperlipidemia-Induced Cardiac Damage in Low-Density Lipoprotein Receptor-Deficient (LDL-R −/− ) Mice via Its Anti-inflammatory and Antipyroptotic Effects
Article Snippet: .. The materials and reagents were the following: total cholesterol, low-density lipoprotein-cholesterol, and high-sensitivity C-reactive protein assay kit (Nanjing Jiancheng Bioengineering Institute, Nanjing, China); IL-6 and TNF- α ELISA kit (Proteintech, Wuhan, China); immunohistochemistry staining kit (Zsbio, Beijing, China); primary antibodies against CD68 (rabbit anti-CD68 antibody, 1 : 200; Proteintech, Wuhan, China); CD36 (rabbit anti-CD36 antibody, 1 : 200; Proteintech); polyvinylidene fluoride membranes (Immobilon, Millipore, Billerica, MA, USA); diluent (P0023A; Beyotime); NOD-like receptor 3 (NLRP3; rabbit anti-NLRP3 antibody, 1 : 1000; Boster, Wuhan, China); interleukin- (IL-) 18 (rabbit anti-IL-18 antibody, 1 : 1000; Proteintech); IL-1 β (rabbit anti-IL-1 β antibody, 1 : 1000; Arigo, Hamburg, Germany); caspase-1 (rabbit anti-caspase-1 antibody, 1 : 1000; Proteintech); phosphoextracellular signal-related kinase (P-ERK; rabbit anti-P-ERK, 1 : 1000; Proteintech); NF- κ B (NF- κ B; rabbit anti-NF- κ B, 1 : 1000; Proteintech); p-38 (p-38; rabbit anti-p-38, 1 : 1000; Proteintech); anti- β -actin (1 : 1000; Proteintech); secondary antibody (anti-rabbit Ig-G, 1 : 1000; Cell Signaling Technology); cDNA Synthesis SuperMix kit (Transgen, Beijing, China); qPCR; and the TransStart Top Green qPCR SuperMix kit (Transgen). ..
cDNA Synthesis:Article Title: Thymoquinone Protects against Hyperlipidemia-Induced Cardiac Damage in Low-Density Lipoprotein Receptor-Deficient (LDL-R −/− ) Mice via Its Anti-inflammatory and Antipyroptotic Effects
Article Snippet: .. The materials and reagents were the following: total cholesterol, low-density lipoprotein-cholesterol, and high-sensitivity C-reactive protein assay kit (Nanjing Jiancheng Bioengineering Institute, Nanjing, China); IL-6 and TNF- α ELISA kit (Proteintech, Wuhan, China); immunohistochemistry staining kit (Zsbio, Beijing, China); primary antibodies against CD68 (rabbit anti-CD68 antibody, 1 : 200; Proteintech, Wuhan, China); CD36 (rabbit anti-CD36 antibody, 1 : 200; Proteintech); polyvinylidene fluoride membranes (Immobilon, Millipore, Billerica, MA, USA); diluent (P0023A; Beyotime); NOD-like receptor 3 (NLRP3; rabbit anti-NLRP3 antibody, 1 : 1000; Boster, Wuhan, China); interleukin- (IL-) 18 (rabbit anti-IL-18 antibody, 1 : 1000; Proteintech); IL-1 β (rabbit anti-IL-1 β antibody, 1 : 1000; Arigo, Hamburg, Germany); caspase-1 (rabbit anti-caspase-1 antibody, 1 : 1000; Proteintech); phosphoextracellular signal-related kinase (P-ERK; rabbit anti-P-ERK, 1 : 1000; Proteintech); NF- κ B (NF- κ B; rabbit anti-NF- κ B, 1 : 1000; Proteintech); p-38 (p-38; rabbit anti-p-38, 1 : 1000; Proteintech); anti- β -actin (1 : 1000; Proteintech); secondary antibody (anti-rabbit Ig-G, 1 : 1000; Cell Signaling Technology); cDNA Synthesis SuperMix kit (Transgen, Beijing, China); qPCR; and the TransStart Top Green qPCR SuperMix kit (Transgen). ..
Real-time Polymerase Chain Reaction:Article Title: Thymoquinone Protects against Hyperlipidemia-Induced Cardiac Damage in Low-Density Lipoprotein Receptor-Deficient (LDL-R −/− ) Mice via Its Anti-inflammatory and Antipyroptotic Effects
Article Snippet: .. The materials and reagents were the following: total cholesterol, low-density lipoprotein-cholesterol, and high-sensitivity C-reactive protein assay kit (Nanjing Jiancheng Bioengineering Institute, Nanjing, China); IL-6 and TNF- α ELISA kit (Proteintech, Wuhan, China); immunohistochemistry staining kit (Zsbio, Beijing, China); primary antibodies against CD68 (rabbit anti-CD68 antibody, 1 : 200; Proteintech, Wuhan, China); CD36 (rabbit anti-CD36 antibody, 1 : 200; Proteintech); polyvinylidene fluoride membranes (Immobilon, Millipore, Billerica, MA, USA); diluent (P0023A; Beyotime); NOD-like receptor 3 (NLRP3; rabbit anti-NLRP3 antibody, 1 : 1000; Boster, Wuhan, China); interleukin- (IL-) 18 (rabbit anti-IL-18 antibody, 1 : 1000; Proteintech); IL-1 β (rabbit anti-IL-1 β antibody, 1 : 1000; Arigo, Hamburg, Germany); caspase-1 (rabbit anti-caspase-1 antibody, 1 : 1000; Proteintech); phosphoextracellular signal-related kinase (P-ERK; rabbit anti-P-ERK, 1 : 1000; Proteintech); NF- κ B (NF- κ B; rabbit anti-NF- κ B, 1 : 1000; Proteintech); p-38 (p-38; rabbit anti-p-38, 1 : 1000; Proteintech); anti- β -actin (1 : 1000; Proteintech); secondary antibody (anti-rabbit Ig-G, 1 : 1000; Cell Signaling Technology); cDNA Synthesis SuperMix kit (Transgen, Beijing, China); qPCR; and the TransStart Top Green qPCR SuperMix kit (Transgen). ..
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