Tackling the science of [heterosexual] love is an interesting endeavour indeed. Lauren starts us off with the idea of three phases of love (lust, attraction, and attachment), the hormones and neurotransmitters associated with some of these phases, differences between men and women* and an evolutionary perspective on love. We then spend a good deal of time talking about attachment and what that kind of love means in parenting and with pet animals. We even talk about how the brain is affected by a break-up. Unfortunately, all we covered was heterosexual love.
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Marijuana and the Brain (S2E27) /
In a (school) year when marijuana became legal, how could we resist the temptation to discuss the neuroscience side of this popular drug. With this change in legislation here in Canada, it granted us the ability to have an open conversation about it, including some of our own personal experiences along with research related to two psychoactive ingredients: CBD (cannabidiol) and and THC (tetrahydrocannabinol). We covered both sides of this in terms the benefits and the negative side effects.
Read MoreMemory and the Brain (S2E24) /
In this week’s episode, we explore one of the most crucial aspects of the human experience; memory. We start off with a phenomenon Lauren finds particularly interesting: Highly Superior Autobiographical Memory, in which individuals can recall specific, extremely detailed aspects of their daily lives spanning years and even decades in the past. From there we discuss How do we store memories? What different facets and types of memory are there? What is going on with Alzheimer’s and Dementia. We also discuss some historical figures in memory research (e.g., H.M.), eye witness testimonies, place cells, and erasing memories.
Read MoreVision and the Brain (S2E23) /
Humans experience and observe some of the most extravagant wonders and marvelous sights the world has to offer using the sense many of us sometimes take for granted ; Vision! How do eyes work? What role does the brain play in all of it ? Can we trust what we see ? Find out in this week’s episode of the neuroscience podcast. Quite literally, there is more than meets the eye!
Read MoreNutrition and the Brain (S2E22) /
For the second week of our Conversations with Neuroscience Students series, we discuss Nutrition and the Brain, which is a nice extension from what we talked about last week regarding Exercise and the Brain. There were many places we could have gone with this. What we did get into included the role of brain-derived neurotrophic factor (referred to as simply ‘BDNF' in the episode… and in neuroscience). We talked about toxins and diets and inflammation and even meandered into a discussion about social factors like food security and Canada’s new food guide.
Read MoreExercise and the Brain (S2E20) /
In this episode, we dive into the world of health and wellness and how exercise affects the brain. We explore concepts such as CBR (cerebral blood flow) and BDNF (brain derived neurotropic factor) to see how these are affected by exercise. We also talk about how exercise can affect different demographics and what significance it holds for illnesses like dementia and Alzheimer’s disease. We also share some of personal experiences with exercise and how it affects us and our studies.
Read MoreConversations with 3 Neuroscience Students: Introduction (S2E18) /
After a few years of students from the second-year neuroscience class I teach at the University of Guelph-Humber asking for how they can learn more neuroscience, I decided to take some of them on as part of their placement requirements. Here we will be exploring various topics in neuroscience. This is our first formal audio meeting where we hear from them, what they are interested in and give us some idea of how to proceed for the next couple of months working together.
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