Results 11 to 20 of about 1,949 (187)
Comparative Stability Study of Polysorbate 20 and Polysorbate 80 Related to Oxidative Degradation
Pharmaceutics, 2023 The surfactants polysorbate 20 (PS20) and polysorbate 80 (PS80) are utilized to stabilize protein drugs. However, concerns have been raised regarding the degradation of PSs in biologics and the potential impact on product quality.
Benedykt Kozuch +5 more
doaj +4 more sources
Food Emulsifiers and Metabolic Syndrome: The Role of the Gut Microbiota
Foods, 2022 The use of emulsifiers in processed foods and the rapid epidemic development of metabolic syndrome in Western countries over the past 20 years have generated growing interest.
Martina De Siena +7 more
doaj +1 more source
The effect of polysorbate 20 and polysorbate 80 on the solubility of quercetin
Journal of Public Health in Africa, 2023 Background: Quercetin acts as an antioxidant, anti-inflammatory, wound healing, and anti-aging so quercetin can be used as a topical preparation. However, it has low solubility in water at 0.01 mg/ml at 25°C. Increasing the solubility of quercetin in water was done by the addition of surfactants.
Tristiana Erawati +2 more
openaire +3 more sources
Effect of Polysorbates on the Growth of Rhodotorula Glutinis in Oil Rich Medium
Environmental and Climate Technologies, 2021 The present study has investigated the effect of oil rich medium supplementation with polysorbates Tween 20, 40 and 80, for the cultivation of red oleaginous yeast Rhodotorula glutinis. R.
Raita Svetlana +4 more
doaj +1 more source
Anaphylactic Reactions to COVID-19 Vaccines: An Updated Assessment Based on Pharmacovigilance Data
Vaccines, 2023 This study aimed at producing an updated assessment of the incidence of anaphylaxis associated with COVID-19 vaccines based on pharmacovigilance data. Anaphylactic reaction and anaphylactic shock data post-COVID-19-vaccination reported from week 52, 2020
Fotini Boufidou +7 more
doaj +1 more source
FORMULATION OF RIFAMPICIN SUPPOSITORIES [PDF]
Bulletin of Pharmaceutical Sciences. Assiut University, 1990 Rifampicin is a powerful bactericidal antitubercular drug. The drug was formulated as suppositories. Witepsol H12 was used as the formulating base. Certain other bases as witepsol H15 and W35 and Massa estarinum B and BC as well as cacao butter replaced ...
H. Sayed, A. Mohamed, S. Ismail
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Journal of Infection in Developing Countries, 2020 Introduction: With all the challenges super bugs are imposing, biofilm formation opens the door against various more complicated challenges. Such issue may be highlighted with the ability of the latter to render the antibiotics hardly accessible to ...
Mariam Miari +5 more
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Delayed local reaction at a previous injection site reaction with dupilumab
Respirology Case Reports, 2021 Key message Clinicians should be aware that biologic agents, which include polysorbates, can cause delayed local skin reactions at a previous injection site.
Toshiyuki Sumi +6 more
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ON THE INTERACTION BETWEEN RIFAMPICIN AND MACROMOLECULES 1- POLYSORBATES [PDF]
Bulletin of Pharmaceutical Sciences. Assiut University, 1986 The permeation rates of rifampicin through a standard cellophane membrane were investigated in presence of different polysorbates. The surfactants were used in a concentration range of 0.2-0.6% w/v.
E. Fouad +3 more
doaj +1 more source
Molecules, 2013 The effects of selected nonionic emulsifiers on the physicochemical characteristics of astaxanthin nanodispersions produced by an emulsification/evaporation technique were studied.
Navideh Anarjan, Chin Ping Tan
doaj +1 more source