Page 1
Page 1
Ondansetron Patches
The objective of this study was to develop the matrix of transdermal drug delivery system (TDDS) of ondansetron hydrochloride (ODH), in which ondansetron is the first serotonin subtype 3 receptor antagonist indicated for the treatment and/or prophylaxis of postoperative, chemotherapy or radiotherapy induced emesis. It has been proven efficient and safe to treat such symptoms, by using in vitro drug release study and evaluate the effect of eucalyptus oil and different percentage of carbopol 940. The result of drug release decreased by increasing the percentage of carbopol 940 which achieved the purpose of the study by prolonging the release of the ondansetron . The patch provides a means to reduce the side effects associated with its oral therapy, avoidence of the first-pass metabolism and minimize inconsistency in absorption across GIT. Various types of transdermal patches are used to incorporate the active ingredients into the circulatory system via skin.
Cyanobacterial Harmful Algal Blooms : State of the Science and Research Needs
Humans can be exposed to cyanobacterial toxins by drinking water that contains the toxins, swimming in water that contains high concentrations of cyanobacterial cells, or breathing air that contains cyanobacterial cells or toxins (while watering a lawn with contaminated water, for example). Health effects associated with exposure to high concentrations of cyanobacterial toxins include: - stomach and intestinal illness; -trouble breathing; - allergic responses; - skin irritation; - liver damage; and neurotoxic reactions, such as tingling fingers and toes. Scientists are exploring the human health effects associated with long-term exposure to low levels of cyanobacterial toxins. Some studies have suggested that such exposure could be associated with chronic illnesses, such as liver cancer and digestive-system cancer. This monograph contains the proceedings of the International Symposium on Cyanobacterial Harmful Algal Blooms held in Research Triangle Park, NC, September 6-10, 2005.
Contact Dermatitis
Covers various aspects of the modern-day management of contact dermatitis. This title also covers irritant and allergic contact dermatitis with an emphasis being given to immunological mechanisms, molecular aspects of sensitizers, atypical clinical forms, reactions to medicaments, and occupational and environmental aspects.
Aspirin tablet film coated with famotidine
Focuses on enhancing the gastrointestinal tolerance of aspirin tablets by coating them with famotidine, a histamine-2 receptor antagonist known for its ability to reduce stomach acid production. The project aims to investigate the potential of famotidine coating in mitigating the gastric side effects commonly associated with aspirin usage, such as gastric irritation and ulcers. Through a series of in vitro studies, the project will evaluate the effectiveness of famotidine-coated aspirin tablets in reducing gastric mucosal damage and improving overall gastrointestinal safety.
