My experience with FDP by IIT Bombay

Four Week AICTE approved Faculty Development Program (FDP) by IIT Bombay on – Use of ICT in Education for Online and Blended Learning is a very unique program.

I have learnt a lot from this FDP. This program has cleared my concepts on Blended Learning and also made me aware of how to use information and computer technology to teach effectively. 

For the first time I have created Screencast of my lecture and published it on YouTube. I also got an opportunity to work on Moodle. This is a very effective teaching-learning tool.

In the discussion forum we share our view on many topics and also learn many new things from our peers. The face-to-face meeting sessions are remarkable as it help us to clear our doubts on many issues. I have personally made connections with many faculties from different Universities / Colleges.

Antiviral properties of Ficus religiosa

ETHNOPHARMACOLOGICAL RELEVANCE: Ficus religiosa L. is one of the most relevant members of the family of Moraceae. It is the most sacred tree of South Asia, and it is used in traditional Ayurvedic and Unani medicine to cure respiratory disorders like cough, wheezing and asthma. Some studies were performed to investigate the anti-asthmatic potential of F. religiosa bark, leaves and fruit extracts but none of them tested their antiviral activity against viruses responsible for the exacerbation of wheezing and asthma. The present study was undertaken to investigate the antiviral activity of F. religiosa L. extracts against respiratory viruses such as human respiratory syncytial virus (RSV) and human rhinovirus (HRV).

MATERIALS AND METHODS: The antiviral activity of F. religiosa L. was tested in vitro by plaque reduction and virus yield assays and the major mechanism of action was investigated by virus inactivation and time-of-addition assays.

RESULTS: F. religiosa L. methanol bark extract was the most active against HRV with an EC50 of 5.52 µg/mL. This extract likely inhibited late steps of replicative cycle. Water bark extract was the most active against RSV with an EC50 between 2.23 and 4.37 µg/mL. Partial virus inactivation and interference with virus attachment were both found to contribute to the anti-RSV activity. Replication of both viruses was inhibited in viral yield reduction assays.

CONCLUSIONS: The results of the present study demonstrate that F. religiosa L. is endowed with antiviral activity against RSV and HRV in vitro. Further work remains to be done to identify the active components and to assess the therapeutic potential in vivo.

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