Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Xingxiang Cao"'
Autor:
Alla Polozova, Scott Kuhns, Xingxiang Cao, Helen J. McBride, Jennifer Liu, Katariina M. Hutterer
Publikováno v:
Biodrugs
Background ABP 980 has been developed as a biosimilar to Herceptin® (trastuzumab). Comprehensive analytical characterization incorporating orthogonal analytical techniques was used to compare ABP 980 to trastuzumab reference products sourced from th
Autor:
David E. Wolf, Christine Thompson, Beth Brown, Zhenning Hong, Rama Bansil, Nezam H. Afdhal, Xingxiang Cao
Publikováno v:
Biomacromolecules. 5:269-275
We utilized fluorescence recovery after photobleaching (FRAP) and fluorescence correlation spectroscopy (FCS) to examine the role of gallbladder mucin (GBM) in promoting the aggregation and/or fusion of cholesterol enriched vesicles. By fluorescent l
Autor:
Xingxiang Cao, K. Ramakrishnan Bhaskar, Rama Bansil, J. Thomas Lamont, Nezam H. Afdhal, Bradley S. Turner, Niu Niu
Publikováno v:
Biophysical Journal. 76:1250-1258
We present dynamic light scattering (DLS) and hydrophobic dye-binding data in an effort to elucidate a molecular mechanism for the ability of gastric mucin to form a gel at low pH, which is crucial to the barrier function of gastric mucus. DLS measur
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 232:94-108
Small-angle X-ray scattering was used to study semidilute polystyrene-cyclohexane solutions at temperatures from below the coexistence curve to above the Θ point. Deviations from Θ point concentration scaling were observed as the coexistence line w
Publikováno v:
Macromolecular Symposia. 109:105-113
Dynamic light scattering was applied to study the effects of pH and concentration on pig gastric mucin. At low concentration (C = 2.0 mg/ml), the distribution of diffusion constants is independent of pH, with an average diffusion constant D = 4 × 10
Publikováno v:
Il Nuovo Cimento D. 16:1411-1418
Mucus is the viscoelastic secretion that lines, most epithelial surfaces forming a protective, lubricating barrier. The viscoelastic properties of mucus arise from mucin, a glycoprotein of molecular weight ranging from 2–10 million. In this paper w
Publikováno v:
SPIE Proceedings.
Dynamic light scattering studies show that concentration and pH play important roles in determining pig gastric mucin's (PGM) ability to aggregate and gel. At low concentrations, PGM macromolecules exist in solution predominantly in the form of monom
Autor:
Jeffrey T. LaMont, Nezham H. Afdhal, Rama Bansil, Sinisa Pajevic, Xingxiang Cao, Niu Niu, K. R. Bhaskar
Publikováno v:
SPIE Proceedings.
Dynamic light scattering was applied to study aggregation phenomena in mucin, the glycoprotein responsible for the visco-elastic properties of mucus which is found as a lining on most epithelial cell surfaces. Intensity autocorrelation functions meas
Publikováno v:
Biophysical Journal. (4):1932-1939
Dynamic light scattering was used to follow the tracer diffusion of phospholipid/cholesterol vesicles in aqueous polyacrylamide solutions and compared with the diffusive behavior of polystyrene (PS) latex spheres of comparable diameters. Over the ran