This presentation focuses on the current and novel approaches used to develop …
This presentation focuses on the current and novel approaches used to develop drugs in the treatment of obesity. We’ll introduce the student to the physiological regulation of appetite and satiety in relation to meals, then we’ll provide an short overview of the previous and current treatment on the market for the treatment of obesity and finally we’ll describe some of the promising novel approaches pursued for future treatment.
Course responsible: Associate Professor Signe Sørensen Torekov, MD Nicolai Wewer Albrechtsen & Professor Jens Juul Holst
This resource is a video abstract of a research paper created by …
This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:
"The balance between hunger and satiety plays a key role in metabolic health. Specifically, disrupted appetite can lead to eating disorders or obesity. Appetite control is influenced by a complex web of factors - including our gut microbiota. Gut microbiota influence appetite through a variety of mechanisms, including regulating appetite-related hormones such as leptin, ghrelin, and insulin, influencing the immune system and acting directly on hypothalamic neurons. Recently, there has been interest in exploring the gut-microbiota-brain axis in several research fields. Some research has suggested that the gut microbiota can regulate host body weight and even psychiatric disorders, but the effects of gut microbiome interventions have been inconsistent and require more research. Overall, there are many links between gut microbiota and host appetite, but the interaction is complicated by many outside variables, and the precise mechanisms have yet to be fully deciphered..."
The rest of the transcript, along with a link to the research itself, is available on the resource itself.
This course seeks to examine how people experience gender - what it …
This course seeks to examine how people experience gender - what it means to be a man or a woman - and sexuality in a variety of historical and cultural contexts. We will explore how gender and sexuality relate to other categories of social identity and difference, such as race and ethnicity, economic and social standing, urban or rural life, etc. One goal of the class is to learn how to critically assess media and other popular representations of gender roles and stereotypes. Another is to gain a greater sense of the diversity of human social practices and beliefs in the United States and around the world.
In this video segment from NOVA scienceNOW, meet researchers who are studying …
In this video segment from NOVA scienceNOW, meet researchers who are studying obesity and trying to understand the role that hormones and genetics can play in regulating appetite.
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