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Marjan Ghorbani Anarkooli,Sara Sayad Fathi,Hassan Moladoust,Ebrahim Zaeimi,Mohammad Hadi Bahadori,Ebrahim Nasiri 대한해부학회 2018 Anatomy & Cell Biology Vol.51 No.3
The aim of medical education is to teach the essence of practical skills alongside with the theoretical knowledge. Teaching anatomy, as the center of medical education, should be leading to use this knowledge as a skill during clinical period. According to the rising numbers of dentistry faculties’ experiences, inappropriate education results in misguidance during clinic. Thus, this study was conducted to find about the pre-clinical and clinical dentistry students’ points of view on the helpfulness of anatomy classes in achieving clinical goals. Present descriptive cross-sectional study evaluated Guilan University of Medical Sciences’ pre-clinical and clinical dentistry students’ opinions on the effectiveness of anatomy classes during their clinical period in 2017. The sampling method used here was census via questionnaire and scoring was according to Likert scaling system. Analyses showed that anatomy of the nervous system was the most assistive course, which helped dentistry students during their clinical period (P<0.001). The least scored course was visceral organs and that means they did not use most of their learnings from classes with this topic (P<0.001). They also stated that other important factors such as using cadavers and moulages in practical sessions, teaching clinical skills theoretically before practical sessions and performing group activities are crucial for them to recall important details of the relevant courses during clinical period. Results of this study suggests that alongside with the various topics of anatomy courses, other factors like professors’ characteristics and their teaching methods are also of important factors helping the dentistry students throughout clinic.
Arefani, Samane,Mehran, Seyyed Mohammad Mohseni,Moladoust, Hassan,Norasfard, Mohammad Reza,Ghorbani, Ahmad,Abedinzade, Mahmood KOREAN PHARMACOPUNCTURE INSTITUTE 2018 Journal of pharmacopuncture Vol.21 No.2
Objective: Diseases of the respiratory system are one of the main causes of death and include situation such as chronic obstructive pulmonary disease, pneumonia or asthma. Medicinal plants have beneficial effects on multiple diseases include respiratory disorders like asthma and bronchitis. The aim of this study was to evaluate the effects of U. dioica and L. Album on tracheal smooth muscle contraction. Material and methods: Hydroalcoholic extracts of L. Album and U. Dioica aerial parts were prepared by maceration method and standardized based on their total phenol content. The effect of the extracts on the KCl-induced contraction of rat trachea was examined in an organ bath chamber. Data was analyzed with spss software 22. Results: The extract of L. Album (5 mg/ml), similar to theophylline (20 mM), significantly reduced the KCl-induced tracheal contraction. On the other hand, U. Dioica (1 mg/ml and 5 mg/ml) augmented the KCl-induced contraction. Conclusion: The relaxant effect of L. Album on the trachea makes it as a candidate for the managing patients with asthma and obstructive pulmonary diseases. But because of U. Dioica potential constrictive effect on the trachea it is suggested that patients avoid consuming it.
Samane Arefani,Seyyed Mohammad Mohseni Mehran,Hassan Moladoust,Mohammad Reza Norasfard,Ahmad Ghorbani,Mahmood Abedinzade 대한약침학회 2018 Journal of pharmacopuncture Vol.21 No.2
Objective: Diseases of the respiratory system are one of the main causes of death and include situation such as chronic obstructive pulmonary disease, pneumonia or asthma. Medicinal plants have beneficial effects on multiple diseases include respiratory disorders like asthma and bronchitis. The aim of this study was to evaluate the effects of U. dioica and L. Album on tracheal smooth muscle contraction. Material and methods: Hydroalcoholic extracts of L. Album and U. Dioica aerial parts were prepared by maceration method and standardized based on their total phenol content. The effect of the extracts on the KCl-induced contraction of rat trachea was examined in an organ bath chamber. Data was analyzed with spss software 22. Results: The extract of L. Album (5 mg/ml), similar to theophylline (20 mM), significantly reduced the KCl-induced tracheal contraction. On the other hand, U. Dioica (1 mg/ml and 5 mg/ml) augmented the KCl-induced contraction. Conclusion: The relaxant effect of L. Album on the trachea makes it as a candidate for the managing patients with asthma and obstructive pulmonary diseases. But because of U. Dioica potential constrictive effect on the trachea it is suggested that patients avoid consuming it.