Zobrazeno 1 - 10
of 143
pro vyhledávání: '"C Rostron"'
Publikováno v:
Antonie van Leeuwenhoek. 97:211-220
Biochemical and physiological tests, and 16S rRNA gene sequences, were used to classify nine Actinomycete strains isolated from soil and sand samples in Thailand. These strains were isolated based on their ability to readily degrade mucin glycoprotei
Publikováno v:
Journal of Microencapsulation. 25:187-195
Polymer-based microparticles are increasingly becoming of interest for a variety of applications including drug delivery. Recently poly(glycerol adipate) (PGA) and poly(glycol adipate-co-omega-pentadecalactone) have shown promise for delivery of dexa
Publikováno v:
Biochemical and Biophysical Research Communications. 334:646-653
Two common non-steroidal anti-inflammatory drugs (NSAIDs) and their nitric oxide (NO) adducts were evaluated for effects on stomach and thymus. Following 4-h duration (acute) oral dosing of fasted male Wistar rats, 1.33 × 10−4 mol/kg of ibuprofen
Publikováno v:
Journal of Liposome Research. 15:93-107
Liposome-DNA complexes are one of the most promising systems for the protection and delivery of nucleic acids to combat neoplastic, viral, and genetic diseases. In addition, they are being used as models in the elucidation of many biological phenomen
Publikováno v:
Journal of Liposome Research. 15:93-107
Liposome-DNA complexes are one of the most promising systems for the protection and delivery of nucleic acids to combat neoplastic, viral, and genetic diseases. In addition, they are being used as models in the elucidation of many biological phenomen
Publikováno v:
Journal of Aerosol Medicine. 17:93-105
Summary The lung is an attractive organ for gene thera py due to the presence of cystic fibrosis and α 1 antitrypsin disorders whose genetic basis is known. However, low transfection efficiency, toxicity and immunogenicity issues have limited the su
Publikováno v:
Journal of Pharmaceutical Sciences. 85:330-334
The dissolution of propranolol hydrochloride from matrices containing hydroxypropylmethylcellulose K4M (HPMC K4M) and carbopol 974 has been investigated using 0.1 M hydrochloric acid or phosphate buffer at pH 4.5 or pH 7.5. In 0.1 M hydrochloric acid
Publikováno v:
International Journal of Pharmaceutics. 111:251-259
The release of propranolol hydrochloride from matrices containing hydroxypropylmethylcellulose and carbopol has been examined at different ratios of the polymers. Similar dissolution rates were found from the data corresponding to 5–35% of total dr
Publikováno v:
International Journal of Pharmaceutics. 100:175-179
The dissolution rate of propranolol hydrochloride from matrices containing different sized fractions of hydroxypropylmethylcellulose K15M has been examined. Generally, the release rate decreased as the particle size of hydroxypropylmethylcellulose wa
Publikováno v:
International Journal of Pharmaceutics. 100:143-154
The characteristics of matrices containing hydroxypropylmethylcellulose (HPMC) grades E4M, F4M or K4M, or methylcellulose A4M have been compared using thermomechanical analysis, differential scanning calorimetry (DSC), laser analysis, cloud points an