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Bioinorganic Chemistry and Applications (1)
DARU Journal of Pharmaceutical Sciences (1)
Iranian Journal of Pharmaceutical Research : IJPR (1)
Kebriaeezadeh, Abbas (2)
Nassiri-Koopaei, Nasser (2)
Almasirad, Ali (1)
Amini, Mohsen (1)
Assarzadeh, Mohammad Javad (1)
Bagherzadeh, Ghodsieh (1)
Bozorgi-Koushalshahi, Maryam (1)
Faramarzi, Mohammad Ali (1)
Ghadimi, Maryam (1)
Ghasemi-Niri, Seyedeh Farnaz (1)
Majdzadeh, Reza (1)
Mogharabi, Mehdi (1)
Nafissi-Varcheh, Nastaran (1)
Nassiri Koopaei, Mansur (1)
Nassiri Koopaei, Nasser (1)
Nedjat, Saharnaz (1)
Nikfar, Shekoufeh (1)
Rashidian, Arash (1)
Tabei, Arash (1)
Yazdi, Mojtaba Tabatabai (1)
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Commercialization of biopharmaceutical knowledge in Iran; challenges and solutions
Yazdi, Mojtaba Tabatabai
DARU Journal of Pharmaceutical Sciences
The objective of this study was to investigate the application of the university research findings or commercialization of the biopharmaceutical knowledge in Iran and determine the challenges and propose some solutions.
A qualitative study including 19 in-depth interviews with experts was performed in 2011 and early 2012. National Innovation System (NIS) model was employed as the study design. Thematic method was applied for the analysis. The results demonstrate that policy making, regulations and management development are considered as fundamental reasons for current commercialization practice pattern. It is suggested to establish foundation for higher level documents that would involve relating bodies and provide them operational guidelines for the implementation of commercialization incentives.
Policy, regulations and management as the most influential issue should be considered for successful commercialization. The present study, for the first time, attempts to disclose the importance of evidence input for measures in order to facilitate the commercialization process by the authorities in Iran. Overall, the NIS model should be considered and utilized as one of the effective solutions for commercialization.
Knowledge translation; Biopharmaceutical research; Facilitators and barriers
Synthesis and Analgesic Activity of Novel Hydrazide and Hydrazine Derivatives
Nassiri Koopaei, Mansur
Assarzadeh, Mohammad Javad
Ghasemi-Niri, Seyedeh Farnaz
Iranian Journal of Pharmaceutical Research : IJPR
The uses of non-steroidal anti-inflammatory drugs (NSAIDs) are limited by a variety of side effects. So research on preparing new analgesic agents is important. According to some reports about the analgesic activity of hydrazide and hydrazine derivatives a new series of these compounds were synthesized in order to obtain new analgesic compounds. The final compounds 10a-10e and 15a-15d were prepared by condensation of corresponding hydrazides 7,8 and 11-14 with different aldehydes 9a-9e. The structures of all synthesized compounds were confirmed by means of FT-IR, 1H-NMR and Mass spectra. All compounds were evaluated for their analgesic activities by abdominal constriction test (writhing test). Most of the synthesized compounds induced significant reduction in the writhing response when compared to control and compound 15 was more potent than mefenamic acid in the writhing test.
Hydrazide; Hydrazone; Analgesic activity; Fenamate
Immobilization of Laccase in Alginate-Gelatin Mixed Gel and Decolorization of Synthetic Dyes
Faramarzi, Mohammad Ali
Bioinorganic Chemistry and Applications
Alginate-gelatin mixed gel was applied to immobilized laccase for decolorization of some synthetic dyes including crystal violet. The immobilization procedure was accomplished by adding alginate to a gelatin solution containing the enzyme and the subsequent dropwise addition of the mixture into a stirred CaCl2 solution. The obtained data showed that both immobilized and free enzymes acted optimally at 50°C for removal of crystal violet, but the entrapped enzyme showed higher thermal stability compared to the free enzyme. The immobilized enzyme represented optimum decolorization at pH 8. Reusability of the entrapped laccase was also studied and the results showed that ca. 85% activity was retained after five successive cycles. The best removal condition was applied for decolorization of seven other synthetic dyes. Results showed that the maximum and minimum dye removal was related to amido black 10B and eosin, respectively.
Results 1-3 (3)
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