Events

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 In the early stages of substance abuse, subjects receive a drug that is highly reinforcing and are thus likely to repeat the actions that led them to obtain it.  This is termed positive reinforcement. However, in a minority of people who […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 The vast majority of drugs fail when trying to go from animals to humans.  Some fields fail more than others, with psychiatry being at the pinnacle of a competition no field wants to win.  Understanding […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 The claustrum is a small brain region forming dense synaptic connections with most of the cerebral cortex. However, the function of this region remains a mystery. I will highlight recent work from our group mapping […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 It is well established that after vision loss, capabilities of the other sensory systems can be enhanced. However, particularly in animal models of vision loss, little has been done to examine how vision loss leads […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 How are transient experiences converted into long-lasting memories? How do experiences modify behaviors? How do similar experiences elicit drastically different behavioral responses in the healthy and disease states? These are some of the questions that […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 Hubel & Wiesel famously showed that the adult visual cortex changes very little with experience, and yet we are capable of learning to recognize new faces and places throughout our lives. I will describe recent […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 Odors are intrinsically associated with values ranging from positive to negative as they induce innate behaviors such as attraction and aversion. However, how opposing, innate values of odors are represented and computed in the brain […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 The adult dentate gyrus continually produces new neurons that integrate into the hippocampal circuit. Adult-born neurons transiently exhibit distinct cellular properties that distinguish them from the larger population of mature neurons, and these properties are […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 The neural retina is a key organ for vision and visual processing. As a direct extension of the brain, it emerges as a prominent site impacted by Alzheimer’s disease (AD).  The retina is the only […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 Dr. Khokhar will talk about the behavioural and neural correlates of various types of vulnerabilities to cannabis, starting from genetic risk for cannabis use, to vaping in adolescence, to the recent increases in edible overdoses […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 Vocalizations are an essential medium for social and sexual signaling in mammals and birds.  Whereas most animals only produce innate vocalizations, songbirds learn to sing in a process with many parallels to human speech learning. […]

Zoom option if unable to attend in person: Zoom link here (click on “Join a meeting”) Meeting ID: 91512 289258 Passcode: 289258 The DNA of every cell in our body contains the genes inherited from our parents and plays a crucial role in health and disease. While changes in the DNA itself are linked to monogenic diseases, […]