Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Concentration dependence of apparent molar volumes and partial molar volumes for DTAB in aqueous solutions at 288.15, 296.15, 304.15, 312.15, and 320.15 K

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques: Concentration Assay

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Concentration dependence of apparent molar volumes and partial molar volumes for DTAB in 0.25 m aqueous glycine solutions at 288.15, 296.15, 304.15, 312.15, and 320.15 K

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques: Concentration Assay

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Apparent molar volume versus (molality) 1/2 of DTAB in aqueous solutions at different temperatures

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques:

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Apparent molar volume versus (molality) 1/2 of DTAB in 0.25 m aqueous glycine solutions at different temperatures

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques:

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Limiting apparent molar volumes ( φ v 0 ) and experimental slopes ( S v ) for binary and ternary solutions at different temperatures

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques:

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Concentration dependence of viscosity for DTAB in aqueous and DTAB in 0.25 m glycine aqueous solutions at 288.15, 296.15, 304.15, 312.15, and 320.15 K

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques: Concentration Assay, Viscosity

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Viscosity versus molality of DTAB in aqueous solutions at different temperatures

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques: Viscosity

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Viscosity versus molality of DTAB in 0.25 m aqueous glycine solutions at different temperatures

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques: Viscosity

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: The viscosity coefficient values A / D , B , and \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$ \left[ {{\frac{{\text{d}B}}{\text{d}T}}} \right] $$\end{document} for binary and ternary solutions as functions of temperature

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques: Viscosity

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Concentration dependence of activation parameters for viscous flow of DTAB in aqueous solutions at 288.15, 296.15, 304.15, 312.15, and 320.15 K

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques: Concentration Assay, Activation Assay

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Concentration dependence of activation parameters for viscous flow of DTAB in 0.25 m glycine aqueous solutions at 288.15, 296.15, 304.15, 312.15, and 320.15 K

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques: Concentration Assay, Activation Assay

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Free energy of activation versus molality of DTAB in 0.25 m aqueous glycine solutions at different temperatures

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques: Activation Assay

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Free energy of activation versus molality of DTAB in aqueous solutions at different temperatures

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques: Activation Assay

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Change of chemical potential (∆ μ 1 # − ∆ μ 0 # ) for DTAB in aqueous solutions at 288.15, 296.15, 304.15, 312.15, and 320.15 K

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques:

Journal: Monatshefte Fur Chemie

Article Title: Volumetric and viscometric studies on dodecyltrimethylammonium bromide in aqueous and in aqueous amino acid solutions in premicellar region

doi: 10.1007/s00706-010-0402-5

Figure Lengend Snippet: Change of chemical potential (∆ μ 1 # − ∆ μ 0 # ) for DTAB in 0.25 m aqueous glycine solutions at 288.15, 296.15, 304.15, 312.15, and 320.15 K

Article Snippet: The surfactant dodecyltrimethylammonium bromide (DTAB, purity ≥98%) was purchased from Fluka, Switzerland; the reported critical micellar concentration (cmc) value of DTAB in water is close to 0.015 m at 25 °C.

Techniques:

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: Effects of calycosin on L-arginine induced severe acute pancreatitis. Mice were pretreated with calycosin [calycosin (Cal): 25 and 50 mg/kg] for 1 h, L-arginine (L-arg: 4 g/kg) was intraperitoneally ( i.p. ) injected every hour for two consecutive hours. A: The histological assessment of pancreatic tissue damage in the control (Con), L-arg and Cal group (L: 25 mg/kg; H: 50 mg/kg); B: Pancreatic histological scores; C: Serum amylase and lipase levels. Data represent mean ± SD values. a P < 0.001 vs L-arg group; b P < 0.01 vs L-arg group. Con: Control group; Cal: Calycosin group; L-arg: L-arginine group.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: Injection, Control

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: The effects of calycosin on histopathological findings of lung tissue in mice. H&E sections were examined by light microscopy. A: Representative pathological images of the lung tissue; B: Lung injury scores in alveolar thickness; C: Inflammatory infiltrate; D: The lung wet/dry weight ratios are shown. Data represent mean ± SD values. a P < 0.001 vs L-arg group; b P < 0.01 vs L-arg group. Con: Control group; Cal: Calycosin group; L-arg: L-arginine group.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: Light Microscopy, Control

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: Effect of calycosin on tumor necrosis factor α, interleukin-6, interleukin-1β, chemokine ligand 1 and high mobility group box 1 in serum and mRNA levels. A: TNF-α; B: IL-6; C: IL-1β; D: CXCL-1; E: HMGB1 in serum levels were determined by ELISA kits. F: TNF-α; G: IL-6; H: IL-1β; I: CXCL-1; J: HMGB1 in mRNA levels. Data represent mean ± SD values. a P < 0.001 vs L-arg group; b P < 0.01 vs L-arg group; c P < 0.05 vs L-arg group. TNF-α: Tumor necrosis factor α; IL-6: Interleukin-6; IL-1β: Interleukin-1β; HMGB1: High mobility group box 1; CXCL-1: Chemokine ligand 1; L-arg: L-arginine; Con: Control group; Cal: Calycosin group; L-arg: L-arginine group.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: Enzyme-linked Immunosorbent Assay, Control

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: The effect of calycosin on the immunological staining of lung slices for Ly6G. A: Micrographs of lung section stained with immunological staining of lung slices for Ly6G (brown); B: Average optical density for Ly6G was determined; C: Levels of myeloperoxidase in per milligram lung tissue were determined by enzyme-linked immunosorbent assay kits. Data represent mean ± SD values. a P < 0.001 vs L-arg group; b P < 0.01 vs L-arg group; c P < 0.05 vs L-arg group. Con: Control group; Cal: Calycosin group; L-arg: L-arginine group.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: Staining, Enzyme-linked Immunosorbent Assay, Control

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: Effects of calycosin on the expression of high mobility group box 1 in lung tissues. A: Western blot detection of high mobility group box 1 (HMGB1) expression in lung tissue; B: Quantitative analysis of HGMB1 in lung tissue; C: Immunofluorescence staining of HMGB1 in lung tissue. Data represent mean ± SD values. a P < 0.001 vs L-arg group; b P < 0.01 vs L-arg group; c P < 0.05, vs L-arg group. L-arg: L-arginine; HMGB1: High mobility group box 1; Con: Control group; Cal: Calycosin group.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: Expressing, Western Blot, Immunofluorescence, Staining, Control

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: Effects of calycosin on the expression of phosphorylated nuclear factor-kappa B-p65 expression in lung tissues. A: Western blot detection of phosphorylated nuclear factor-kappa B-p65 (NF-κB-p65) expression in lung tissue; B: Quantitative analysis of phosphorylated NF-κB-p65 in lung tissue; C: Immunofluorescence staining of phosphorylated NF-κB-p65 in lung tissue. Data represent mean ± SD values. a P < 0.001 vs L-arg group; b P < 0.01 vs L-arg group. p-p65: Phosphorylated nuclear factor-kappa B-p65; Con: Control group; Cal: Calycosin group; L-arg: L-arginine group.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: Expressing, Western Blot, Immunofluorescence, Staining, Control

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: Effects of calycosin on the cell viability of A549 cells. A: Cell vitality was detected by the CCK8 assay after calycosin Cal (1 µM, 5 µM, 10 µM, and 20 µM) treatment; B: Cal pretreatment markedly increased cell vitality induced by lipopolysaccharide (LPS, 1 µg/mL). Data represent mean ± SD values. a P < 0.001 vs LPS group; c P < 0.05 vs L-arg group. Con: Control group; Cal: Calycosin group; LPS: Lipopolysaccharide group.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: CCK-8 Assay, Control

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: Effects of calycosin on the expression of high mobility group box 1 in vitro model of LPS-induced ALI using A549 cells. A: Western blot detection of high mobility group box 1 (HMGB1) expression in A549 cells; B: Quantitative analysis of HMGB1 in A549 cells; C: Immunofluorescence staining of HMGB1 in A549 cells. Control group (untreated), Calycosin group (Cal, 20 µM), LPS group and LPS + Cal group were treated with 1 µg/mL LPS for 24 h in the absence or presence of Cal (20 µM) pretreatment for 1 h. Data represent mean ± SD values. a P < 0.001 vs control group; b P < 0.01 vs LPS group. ns: No significance vs Con group. HMGB1: High mobility group box 1; Con: Control group; Cal: Calycosin group; LPS: Lipopolysaccharide group.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: Expressing, In Vitro, Western Blot, Immunofluorescence, Staining, Control

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: Effects of calycosin on the expression of phosphorylated nuclear factor-kappa B-p65 expression in the in vitro model of LPS-induced ALI using A549 cells. A: Western blot detection of phosphorylated nuclear factor-kappa B-p65 (NF-κB-p65) expression in A549 cells; B: Quantitative analysis of phosphorylated NF-κB-p65 in A549 cells; C: Immunofluorescence staining of phosphorylated NF-κB-p65 in A549 cells. Data represent mean ± SD values; b P < 0.01 vs Con group; c P < 0.05 vs LPS group. Ns: No significance vs Con group. p-p65: Phosphorylated nuclear factor-kappa B-p65; Con: Control group; Cal: Calycosin group; LPS: Lipopolysaccharide group.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: Expressing, In Vitro, Western Blot, Immunofluorescence, Staining, Control

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: Theoretical binding mode of calycosin and high mobility group box 1 A-box. A: The 3D structure of high mobility group box 1 (HMGB1) A-box; B: The 3D structure of calycosin (Cal); C: 3D docking mode between Cal and HMGB1 A-box simulated by Discovery Studio and the amino acid of the active site; D: Two-dimensional schematic interaction diagram between Cal and HMGB1 A-box, the color of the amino acid residue is drawn by interaction. HMGB1: High mobility group box 1; Cal: Calycosin.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: Binding Assay, Residue

Journal: World Journal of Gastroenterology

Article Title: Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation

doi: 10.3748/wjg.v27.i44.7669

Figure Lengend Snippet: Calycosin attenuates acute lung injury in L-arginine induced severe acute pancreatitis by curtailing high mobility group box 1-induced inflammation.

Article Snippet: Calycosin (Cal: C 16 H 12 O 5 , purity > 98%;) was from Chengdu Biopurify Phytochemicals Ltd. (Chengdu, China).

Techniques: