By Lauren MacMillan and Molly Graham, 6.1
Last Friday, the 6.1 biologists visited Portsmouth University for a biology conference. The first lecture was on Biomedical Science, ‘Chronic Myeloid Leukaemia’ by Gavin Knight; specifically focusing on how Chronic Myeloid Leukaemia forms in people. We learnt about the DNA changes which cause the disease and how the cancer process is not just one change but many in a row which leads to the cancer.
The second lecture was on epigenetics, a topic we have been studying in AS biology, delivered by Dr Tim Hebbes. He talked about the new possibilities that epigenetics provides in personal healthcare and how new discoveries in epigenetics is changing our understanding of DNA and genetic inheritance due to our environment and not just the genome.
Those studying Psychology also attended a lecture on the ‘Psychology of Beauty’ by Dr Ed Morrison where we learnt about how we perceive beauty and the changes in our environment that cause beauty as well as how beauty varies across cultures. The lecture was very eye opening and fascinating.
The rest of the biologists attended the last lecture on medicine as sport given by Dr Zoe Saynor and Dr Ant Shepherd, it was a very engaging lecture with lots of audience participation. It opened our eyes to the opportunities that are available from optimising the performance of professional athletes to helping children with chronic diseases in day to day life.
By Lauren MacMillan, 6.1
On Tuesday, Dr Guy Sutton, Director of Medical Biology Interactive, gave several lectures on the human brain, focusing on forensic psychology and the criminal mind. He discussed mental health problems and abnormal brain structure as causes of crime, which creates ethical issues and debate around the sanity of offenders and leads to the argument of whether they should be answerable for their crimes in the first place.
One of the lectures involved the area of Criminal Profiling where there is a large difference in the way Americans and Europeans approach the topic. Europe goes for a more statistical and evidenced based approach, whereas Americans tend to use behavioural analysis of the crime scene and their experience to create a criminal profile.
A History of Mental Health and the treatments that were once used was also an essential part of the day and we learned how treatment has improved and the conditions and attitudes towards mental health are also changing. There were mentions of the Nature/Nurture debate and how epigenetics has changed how we view the argument; knowing that the environment can change our genetics and our brain structure means that both have a large impact on our behaviour.
It was a very enjoyable day that caused us, as students, to think more like degree psychologists rather than AS or A level students – and to think about the bigger picture.
Bedales Block 4 students have scooped a host of awards in the Biology Challenge, a national competition set by the Royal Society of Biology.
Of the 20 Bedales students that took part, 11 were awarded Gold, three were awarded Silver and three Bronze, with a further three pupils being ‘Highly Commended’. The Biology Challenge, which was taken by over 30,000 students across the county, is an online competition which tests students’ knowledge of Biology and Natural History. Harry Snell scored an outstanding 102/120, Raphael Henry 99/120 and Goose Milton 97/120, these scores were well above the 81 points required for the Gold award.
Congratulations to all involved.
By Mary Shotter, Biology Technician