Modern Molecular Biology Technologies and Higher Usability of Ancient Knowledge of Medicinal Plants for Treatment of Human Diseases

2019 ◽  
pp. 173-205 ◽  
Author(s):  
Venkatesh Vaidyanathan ◽  
Vijay Naidu ◽  
Anower Jabed ◽  
Khanh Tran ◽  
Prasanna Kallingappa ◽  
...  
2020 ◽  
Vol 26 (5) ◽  
pp. 519-541 ◽  
Author(s):  
Giovanna Ferrentino ◽  
Ksenia Morozova ◽  
Christine Horn ◽  
Matteo Scampicchio

Background: The use of essential oils is receiving increasing attention worldwide, as these oils are good sources of several bioactive compounds. Nowadays essential oils are preferred over synthetic preservatives thanks to their antioxidant and antimicrobial properties. Several studies highlight the beneficial effect of essential oils extracted from medicinal plants to cure human diseases such as hypertension, diabetes, or obesity. However, to preserve their bioactivity, the use of appropriate extraction technologies is required. Method: The present review aims to describe the studies published so far on the essential oils focusing on their sources and chemical composition, the technologies used for their recovery and their application as antioxidants in food products. Results: The review has been structured in three parts. In the first part, the main compounds present in essential oils extracted from medicinal plants have been listed and described. In the second part, the most important technologies used for extraction and distillation, have been presented. In detail, conventional methods have been described and compared with innovative and green technologies. Finally, in the last part, the studies related to the application of essential oils as antioxidants in food products have been reviewed and the main findings discussed in detail. Conclusions: In summary, an overview of the aforementioned subjects is presented by discussing the results of the most recent published studies.


2019 ◽  
Vol 6 (2) ◽  
pp. 275-280
Author(s):  
Kourosh Kord ◽  
Fatemeh Abedi ◽  
Hamidreza Kazemeini ◽  
Somayeh Shahsavari ◽  
Kamal Solati

It is vital to record and preserve indigenous knowledge on plants to prevent loss of this valuable information. The indigenous knowledge about herbal drugs can provide us with useful information, such as their phytotherapeutic activities for the treatment of various diseases. This study investigated the indigenous knowledge regarding the use of medicinal plants for the treatment of human diseases and disorders in Khalil Abad region, Zarrin Dasht County, Fars province (Iran) from January to May 2017. Questionnaires were distributed among the subjects and traditional herbal information were recorded. The medicinal plants in this region are predominantly bush, including Zataria multiflora Boiss, Peganum harmala L., Alhagi persarum Boiss. & Buhse and Astragalus sp. The results of this study indicate that the residents of Khalil Abad village use various medicinal plants for nutritional and medicinal purposes. This is the first report of the ethnobotany of the region and the medicinal plants of indigenous knowledge of this region could be used as a source for new drugs.


Epilepsia ◽  
1996 ◽  
Vol 37 (1) ◽  
pp. 104-107 ◽  
Author(s):  
Yung-Ming Jeng ◽  
Hwei-Fan Tien ◽  
Ih-Jen Su

2005 ◽  
Vol 202 (4) ◽  
pp. 460-460
Author(s):  
Heather L. Van Epps

In 1990, Charles Mackay and colleagues combined classical physiology with modern molecular biology to provide the first concrete evidence that naive and memory T cells follow distinct migratory routes out of the bloodstream— a discovery that helped invigorate the field of lymphocyte homing.


Author(s):  
Nazmul Hussain ◽  
Rony Chando ◽  
Ruhshan Ahmed Abir ◽  
Mohsina Akter Mou ◽  
Md. Kamrul Hasan ◽  
...  

Medicinal plants are generally defined as rare herbals with potent medicinal activities that can be used as an alternative treatment for diseases. Recent studies exploring novel medicine developments, originating from folk-medicinal practices challenges this notion and suggests that both the circumference of the term medicinal plant and their potential application covers a substantially extensive verse than previously suggested. While medicinal plants are not limited to the borders of any country, Bangladesh and its south-east Asian neighbors do boast a huge collection of potent medicinal plants with considerable folk-medicine history compared to most other countries of the world. MPDB 2.0 is the continuation of MPDB 1.0, it serves as both a data repertoire for medicinal of Bangladesh and a user-friendly interface for researchers, health practitioners, drug developers, and students who wish to study the various medicinal & nutritive plants scattered around Bangladesh and the underlying phytochemicals contributing to their efficacy in folk medicine. While in developing MPDB 2.0 human diseases have been highly focused upon, the information in this database is not limited in its application for human diseases or diseases only, as many of the plants indexed here can serve in developing biofuel or bioremediation technologies or nutritive diets or cosmetics, etc. MPDB 2.0 comprises a collection of more than five hundred medicinal plants from Bangladesh along with a record of their corresponding scientific, family, and local names together with their utilized parts, information regarding ailments, active compounds, and PubMed ID of related publications.


2015 ◽  
Vol 14 (1) ◽  
pp. 9-16 ◽  
Author(s):  
E. I. Korenberg

In connection with the 75th anniversary of the theory of academician E.N. Pavlovsky about the natural focality of diseases presents the General results of the development of its fundamental theoretical positions. Planned most promising areas for further research, which can immeasurably increase when the combination of modern molecular biology and traditional population-ecological methods for the study of natural foci.


2016 ◽  
Vol 1 (2) ◽  
pp. 1
Author(s):  
M. Manoranjitham ◽  
M. Kamaraj

The traditional healers of Pachamalai hills were studied for the use of medicinal plants for treating various human diseases.  For the present study, the medicinal usage of 40 plants have reported.   Migrations of younger generations  and not willing to practice have resultant in declining the medical practice by the healers. There is a danger the knowledge of the usage of medicinal plants also die with them.  This made us in realising the urgent desire both in documenting the plants and taking efficient steps to conserve them both for present and future generations


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