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02 September 2020 | Story Andre Damons | Photo Supplied
Dr Satyajit Tripathy
Dr Satyajit Tripathy, a postdoctoral fellow from the Department of Pharmacology and Physiology, won the medal for the best oral performance at a UNESCO/UNITWIN network web seminar attended by more than 300 people from various institutions around the world.

A postdoctoral fellow in Pharmacology at the University of the Free State (UFS) was awarded a medal for the best oral e-poster presentation (Postdoctoral Fellow category) at a UNESCO/UNITWIN Network web seminar.

The two-day webinar with the theme Current concepts of Environmental Pollution by Electromagnetic field and Coronavirus was held in early August and was attended by more than 300 delegates from approximately 30 institutions from different countries.

Dr Satyajit Tripathy from the Department of Pharmacology won the medal for his outstanding research presentation on Employment of old options to control novel Coronavirus: Pros and Cons (authors: Barsha Dassarma, Satyajit Tripathy, MG Matsabisa). His presentations looked at immunotherapeutic techniques, such as the convalescent plasma (CP) therapy and possible diverse modes of action of the antimalarial drug hydroxychloroquine (HCQ) against COVID-19 infection.

The award will serve as motivation

He was excited to hear that he had won the award, says Dr Tripathy.

“I never thought I would win, but I tried my best. On the topic of possible modes of action of HCQ against the viral infection, we have published in the ‘International Journal of Antimicrobial Agents’ (S Tripathy, B Dassarma, H Chabalala, S Roy, and MG Matsabisa / International Journal of Antimicrobial Agents 56 (2020) 106028). All the authors are grateful to Prof Glen Taylor, Research Director at the UFS, and the UFS Department of Pharmacology, for giving us the opportunity,” says Dr Tripathy. 
According to him, receiving this award is a validation and boost to his confidence. “I am thankful to Prof Motlalepula Matsabisa (supervisor) and Dr Barsha Dassarma (my wife), who are also contributing actively to this project. Moreover, the award is a symbol of respect for my work and the acceptance of a greater responsibility to keep the UFS flag flying high.”
Dr Tripathy goes further to say that it will motivate him to work on HCQ or nano-HCQ delivery research on Coronaviruses. In his doctoral study, it has been found that chitosan-based nanochloroquine delivery increases antimalarial efficacy against rodent parasites. Against the Coronavirus, this type of approach might work to reduce the dose and increase the efficacy of HCQ, explains Dr Tripathy. 

Immediate saviour from the pandemic

In his presentation, Dr Tripathy argues that while the world is finding expedited approvals for the development of vaccines that are time-dependent, preventative, and possibly not a cure, physicians are considering the convalescent plasma (CP) therapy as an immediate saviour, and the antimalarial drug hydroxychloroquine (HCQ) as therapeutic options against COVID-19 infection, after assessing results from larger prospective, randomised, dose-determining controlled clinical trials. 
He concludes that, “Overall, in this situation of unavailability of specific medication, the CP therapy and HCQ treatment might act as an immediate saviour for society from the pandemic.”

News Archive

Students excel at National Championships for the Physically Disabled
2013-04-07

 

South African record-holder Danie Breitenbach (left) running with his guide at the 2013 Nedbank National Championships for the Physically Disabled.
Photo: Hetsie Veitch
10 April 2013

Six gold, one silver and two bronze medals. That is the number of medals students of the University of the Free State won at the 2013 Nedbank National Championships for the Physically Disabled, held in Pretoria. 

Louzanne Coetzee, Danie Breitenbach, Juanré Jenkinson and Diederich Kleynhans held the Kovsie flag high, winning medals in track and field events. Louzanne and Danie, both visually-impaired students, each won three gold medals, with Danie setting two new South African track records. Danie, who took part in the T11/F11 sports class for visually-impaired, totally blind athletes, set records in the 800 and 1 500 metre track events. This first-year BA student, who runs with a guide and has to wear a blindfold when running, also won a gold medal in the 400-metre track event. 
 
Louzanne also took part in the T11/F11 sports class and won gold medals in the 800-, 1 500- and 5 000-metre events. With her winning time of 2 minutes and 53,8 seconds in the 800 metres, Louzanne, a second-year BA Corporate and Marketing Communication student, reached the qualifying standard for international participation. She may be considered for a national team that will compete internationally. 
 
Diederich and Juanré took part in the F37 and F38 sports class for physically-impaired athletes and won medals in the field events. Juanré, a fourth-year Education student, and Diederich, a master’s degree Theology student, won bronze and silver medals in shotput. Diederich also won a bronze medal in discus. 
 
Also taking part in the national championships, were Sidwell Monyane, a final-year B Public Management (Human Resource Management) student. Sidwell was part of the Free State Boccia team. Boccia is a target-ball sport for athletes with disabilities, which has a major impact on motor skills.

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