Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
06 August 2020 | Story Leonie Bolleurs | Photo Charl Devenish
Poojah Jawallapersand strives for academic excellence and to empower others through research and innovation.

As South Africa commemorates Women’s Day on 9 August 2020 and continues Women’s Month celebrations throughout August, the UFS shines a spotlight on women who are making an impact on our three campuses on a daily basis.

One of these women is Poojah Jawallapersand, a PhD student majoring in Biochemistry. Poojah is part of the Pathogenic Yeast Research Group in the Department of Microbial, Biochemical and Food Biotechnology. 

In her current research study, she is investigating whether fungal yeast cells and components from the opportunistic and fungal pathogen Candida albicans can cause Alzheimer’s disease-like symptoms, and if these symptoms can be effectively treated through drug repositioning. The study is being conducted on zebrafish larvae.

Jawallapersand explains that drug repositioning is a drug development strategy that involves finding alternative indications for existing licensed drugs for novel therapeutic purposes. “In short, the use of old drugs for new uses. There is no cure for Alzheimer’s disease, hence this research will pave the way towards identifying effective treatment options to treat the disease,” she says. 

“Be confident and dare to be yourself because you are worth more than you think.” - Poojah Jawallapersand

An interview with Jawallapersand reveals more about the woman behind this much-needed research study. 

Is there a woman who inspires you and who you would like to celebrate this Women’s Month, and why?

“My mother and Mrs Deeya Domah (my high-school teacher) constantly inspire me and have played a pivotal role in my life. My mother taught me the value of life, encouraged me to embrace my cultural heritage and spirituality, and always urged me to be ‘original’.”

“As a teenager, Mrs Domah introduced me and made me fall in love with the study of life (biology), to the extent that I made a career out of it. She inspired me through her timeless elegance and passion for teaching and learning, her willingness to go the extra mile in helping her students, her role in environmental and ecological sustainability, her support towards the empowerment of women, and her influence as an educator and role model in the lives of numerous individuals.”

What are some challenges you have faced in your life that have made you a better woman?

“Although I have experienced several challenges in my life, the greatest challenge for me is still to master my mind and emotions. It is vital to have a strong support system to overcome these challenges; for me, this has always been my faith, my parents, and my sister. I am glad that I have gone through these trials; they taught me how to deal with some issues, to stay enthusiastic, to appreciate myself, to practice self-love, and to master the art of constantly picking myself up when I fall. I am still a work in progress and strive daily for self-improvement. However, I have become stronger, more resilient, and a better woman because of these challenges.”

What advice would you give to the 15-year-old you?

“Enjoy your adolescence, have fun, make memories, live these moments, and do not rush into adulthood. Stop trying to please other people and learn to say ‘no’. Be confident and dare to be yourself because you are worth more than you think.”

What would you say makes you a champion woman [of the UFS]?

“I am a champion woman of the UFS; I embrace my uniqueness, and I strive for academic excellence and to empower others through research and innovation. I say no to discrimination, no to gender-based violence, and no to gender inequality. I am generation equality, and this is my legacy.”

 

News Archive

Stress and fear on wild animals examined
2013-06-04

 

Dr Kate Nowak in the Soutpansberg Mountain
Photo: Supplied
04 June 2013

Have you ever wondered how our wild cousins deal with stress? Dr Kate Nowak, visiting postdoctoral researcher at the Zoology and Entomology Department at the UFS Qwaqwa Campus, has been assigned the task to find out. She is currently conducting research on the effects that stress and fear has on primate cognition.

The Primate and Predator project has been established over the last two years, following Dr Aliza le Roux’s (also at the Zoology and Entomology Department at Qwaqwa) interest in the effects of fear on primate cognition. Dr le Roux collaborates with Dr Russel Hill of Durham University (UK) at the Lajuma Research Centre in Limpopo and Dr Nowak has subsequently been brought in to conduct the study.

Research on humans and captive animals has indicated that stress can powerfully decrease individuals’ cognitive performance. Very little is known about the influence of stress and fear on the cognition of wild animals, though. Dr Nowak will examine the cognition of wild primates during actual risk posed by predators. This is known as the “landscape of fear” in her research.

“I feel very privileged to be living at Lajuma and on top of a mountain in the Soutpansberg Mountain Range. We are surrounded by nature – many different kinds of habitats including a tall mist-belt forest and a variety of wildlife which we see regularly, including samangos, chacma baboons and vervet monkeys, red duiker, rock hyrax, banded mongooses, crowned eagles, crested guinea fowl and cape batis. And of course those we don't see but find signs of, such as leopard, genet, civet and porcupine. Studying the behaviour of wild animals is a very special, and very humbling, experience, reminding us of the diversity of life of which humans are only a very small part,” said Dr Nowak.

At present, the research team is running Giving up Densities (GUD) experiments. This represents the process during which an animal forsakes a patch dense with food to forage at a different spot. The animal faces a trade-off between meeting energy demands and safety – making itself vulnerable to predators such as leopards and eagles. Dr le Roux said that, “researchers from the US and Europe are embracing cognitive ecology, revealing absolutely stunning facts about what animals can and can’t do. Hence, I don’t see why South Africans cannot do the same.”

Dr Nowak received the Claude Leon Fellowship for her project. Her research as a trustee of the foundation will increase the volume and quality of research output at the UFS and enhance the overall culture of research. Her analysis on the effect that stress and fear have on wild primates’ cognition will considerably inform the emerging field of cognitive ecology.

The field of cognitive ecology is relatively new. The term was coined in the 1990s by Les Real to bring together the fields of cognitive science and behavioural ecology.


We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept