Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Stanley L, Hem"'
Autor:
Harm HogenEsch, Indresh K. Srivastava, Yide Sun, Stanley L. Hem, Manmohan Singh, Bethany Hansen, Padma Malyala
Publikováno v:
Journal of Pharmaceutical Sciences. 100:3245-3250
The importance of the strength of antigen adsorption by aluminum-containing adjuvants on immunopotentiation was studied using HIV 1 SF162dV2gp140 (gp140), a potential HIV/AIDS antigen. The strengths of adsorption by aluminum hydroxide (AH) adjuvant a
Publikováno v:
Vaccine. 25:6618-6624
Adsorption of the antigen to an aluminum-containing adjuvant is considered an important aspect of vaccine formulation. Adsorption is described by two parameters: the maximum amount that can be adsorbed as a monolayer, which is characterized by the ad
Publikováno v:
Vaccine. 25:4575-4585
Aluminum-containing adjuvants are widely used in licensed human and veterinary vaccines. However, the mechanism by which these adjuvants enhance the immune response and predominantly stimulate a T(H)2 humoral immune response is not well understood. I
Publikováno v:
Vaccine. 25:825-833
The degree of antigen adsorption by aluminum-containing adjuvants is considered an important characteristic of vaccines that is related to immunopotentiation by the adjuvant. This study examined immunopotentiation by aluminum phosphate adjuvant in th
Autor:
Stanley L. Hem, Garry L. Morefield, Dongping Jiang, Ilia Z. Romero-Mendez, Robert L. Geahlen, Harm HogenEsch
Publikováno v:
Vaccine. 23:1502-1506
The phosphate content of commercial ovalbumin was increased from 1.8 to 3.2 mol PO(4)/mol ovalbumin by conjugation of phosphoserine and reduced to 1.2 or 0.14 mol PO(4)/mol ovalbumin by treatment with potato acid phosphatase. The four ovalbumin sampl
Autor:
J. Paul Robinson, Stanley L. Hem, Garry L. Morefield, Dongping Jiang, Harm HogenEsch, Anna Sokolovska
Publikováno v:
Vaccine. 23:1588-1595
An important step in the induction of an immune response to vaccines is the internalization of antigens by antigen presenting cells, such as dendritic cells (DCs). Many current vaccines are formulated with antigens adsorbed to an aluminum-containing
Publikováno v:
Vaccine. 23:693-698
Calcium phosphate adjuvant is a commercially available vaccine adjuvant that potentiates the immune response to antigens. Although its name suggests that it is Ca 3 (PO 4 ) 2 , X-ray diffraction, FTIR spectroscopy, thermal analysis and the Ca/P molar
Publikováno v:
Vaccine. 22:1172-1176
The rate of acid-catalyzed hydrolysis of glucose-1-phosphate (G1P) when adsorbed to aluminum hydroxide adjuvant was significantly slower than the rate of hydrolysis of a solution of G1P at the same pH. It was concluded that the positively charged alu
Publikováno v:
Vaccine. 21:1219-1223
The effect of the degree of adsorption after exposure to interstitial fluid on the immune response in mice to model vaccines containing ovalbumin, alpha casein or dephosphorylated alpha casein adsorbed to aluminum hydroxide adjuvant was studied. Oval
Publikováno v:
Pharmaceutical Development and Technology. 8:349-356
Five aluminum phosphate adjuvants having P/Al molar ratios ranging from 0.74 to 0.26 were prepared. The adjuvants were characterized by both protein adsorptive capacity and rate of acid neutralization at pH 2.25, 25 degrees C. The protein adsorptive