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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

Access to the Bloemfontein Campus
2015-04-02

Access Control Made Easy

The first phase of access control at the University of the Free State (UFS) was implemented in August 2014. The aim of this initiative is to tighten security measures on the Bloemfontein Campus.
 
Since November 2014, access control has been implemented at all five gates on the Bloemfontein Campus. These are:

  • The Main gate in Nelson Mandela Drive (Gate 1)
  • The gate in DF Malherbe Drive (Gate 5)
  • The gate in Wynand Mouton Drive (Gate 3) 
  • The gate in Furstenburg Street (Gate 4)
  • The gate in Badenhorst Street (Gate 2)

Here is some useful information about the access control system:

1. Remember your access card when you enter the campus

Dual-function cards (with distance reader compatibility) will make your movement through the gates more convenient. The university’s access system works automatically with remote or swipe action. Please make sure that you drive close to the reader or, better still, get the dual-frequency card to manage the distance between your vehicle and the remote card reader.

As of 23 March 2015, the extra security staff, who have been assisting at the gates since the implementation of access control on the Bloemfontein Campus, are no longer manning the card readers at the gates. Therefore, persons without cards will be able to enter the campus only at the one gate in DF Malherbe Drive where the Visitors Centre is situated. They will be referred to the Visitors Centre, where a day visitor’s card will be issued to them. You will need to produce a formal identification document (e.g. ID book, driver's licence).

Security will continue their normal duties at the guardhouses for the various gates on the campus.

2. Where do I get an access card?

You can apply at the university’s Visitors Centre front desk by producing your positive identification (ID book/passport/driver’s licence) and proof of payment for your access card.

You will then be directed to the Thakaneng Bridge where you will be able to collect your access card.

  • Go to the Cashier on the Thakaneng Bridge and pay your R65 for the dual-frequency card
  • Take your receipt, together with your existing card (if you have one), to the Card Division on the Thakaneng Bridge (next to Mellins Optometrists)
  • A new photo will be taken of you at the Card Office for your new card. Your new card will then be issued immediately.

Currently, there is a sufficient stock of the dual-frequency cards available at the Card Division on the Thakaneng Bridge.
 
Alternatively, you can apply online for your access card: http://apps.ufs.ac.za/cardapplication/application.aspx

Make sure you have the following documents ready to attach when completing the online form:

  • Copy of positive identification: ID/Driver's Licence/Passport
  • Signed declaration (http://supportservices.ufs.ac.za/dl/Userfiles/Documents/00007/4668_eng.pdf) by your service provider/employer (if you are a service provider) or a letter of confirmation from your spouse/partner/relative/coach/relevant UFS staff member or student in cases where you have to visit, pick-up or drop off your spouse/partner/relative frequently on the UFS Bloemfontein Campus.

Cost: R65 for a long-term card and free of charge for short-term visits and conference delegates. Pay at the Cashier on the Thakaneng Bridge or at Absa Bank, Account Number: 1 570 8500 71, Ref: 1 413 07670 0198.

3. Cutoff Date: 7 April 2015

After 7 April 2015, no pedestrian or motorist will be able to enter the campus without a valid access card. Persons without access cards will have to enter the campus at the gate in DF Malherbe Drive where the Visitors Centre is situated. You will then be referred to the Visitors Centre where you will have to apply for a day visitor’s card. It is important to note that no one will be able to enter the campus at the Visitors Centre without a formal identification document (e.g. ID book, driver's licence).

4. Dual-frequency card simplifies access to the campus

It is important to have your card ready on entering the campus.

This card will simplify access to the campus considerably, as the card reader will read the card when it is held in a vertical position at the driver’s side window in the direction of the distance reader. Please do not place the card on the dashboard. There is an antenna wire in the card. If the card is placed on the dashboard, you are not exposing the card surface to the reader, and that might influence the antenna’s response to the reader.

Remember, the distance between the reader and the boom is only a few metres.  If you approach the reader at a ’high’ speed, you are not allowing the system to identify your card, match it to the entry in the database, check if you are ‘legal’, and then send a signal to open the boom. 

All five gates are equipped with distance readers. Within the next three weeks, two extra distance readers will also be installed at the Main Gate in Nelson Mandela Drive.
 
Please note that the dual-frequency card is needed only when you enter the campus with a vehicle and you want to activate the distance reader. All the older cards will continue to work at the tag readers. 

5. Use alternative gates

At times, some of the gates carry more traffic than others, especially with the peak morning and afternoon traffic. Gates with less traffic include:

  • The gate in Badenhorst Street
  • The gate in DF Malherbe Drive
  • The gate in Nelson Mandela Drive

You are welcome to make use of one of these alternative gates.

6. Pedestrians

No pedestrian will be able to enter the Bloemfontein Campus without a valid access card. If you have left your card at home or have lost it, you should enter the campus at the gate in DF Malherbe Drive where the Visitors Centre is situated. You will be referred to the Visitors Centre where you can apply for a day visitor’s card. You will still need to produce a formal identification document (e.g. ID book, driver's licence).

7. More information

Email: visitorscentre@ufs.ac.za
Visitors Centre front desk: Tel: +27 51 401 7766 (Mondays-Fridays 07:45-16:30)
Card Division: Tel: +27 51 401 2799 (Mondays-Fridays 07:45-16:30)
Protection Services duty room: +27 51 401 2634 (24 hours)

 

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