As humans age, our memories decline. Scientists work to understand the biology of cognitive decline in order to predict how we can help people age better and develop treatments for conditions such as Alzheimer’s disease and dementia. In humans, working memory – the mental process that we use to carry out … See more I mean, they really like them. Biologists Tristan Darland and John Dowling at Harvard University in the US found that zebrafish particularly like cocaine, which they tested by dangling the drug in their tank when the fish … See more You probably already know that fish are social animals. They can synchronise their behaviour in schools so that each individual mirrors the movements of their neighbour and the … See more In my lab, we’re interested in something called impulse control. This is someone’s ability to plan their behaviour and wait for the best time to perform it. Poor impulse control is a trait seen … See more They really do. In 2003, biologists Victoria Braithwaite and Lynne Sneddon, then at the University of Edinburgh and the Roslin institute, put acid in the lips of trout. The fish showed classic pain responses – moving away, … See more WebSep 28, 2024 · Background and Objectives Observational research has shown that a substantial proportion of all dementia cases worldwide are attributable to modifiable risk factors. Dementia risk scores might be useful to identify high-risk individuals and monitor treatment adherence. The objective of this study was to investigate whether a dementia …
Dr. Charles Greenfield, MD, Neurology Dallas, TX WebMD
WebDr. Steven Fish, MD is a Neurology Specialist in Washington, DC. Dr. Fish studied at YALE UNIVERSITY. They currently practice at Washington DC VA Medical Center. Dr. … WebFish intake was associated with a slower rate of cognitive decline in mixed models adjusted for age, sex, race, education, cognitive activity, physical activity, alcohol consumption, and total energy intake. Compared with a decline rate in score of -0.100 SU/y among persons who consumed fish less than weekly, the rate was 10% slower (-0.090 SU ... flow mach 300
Can fish help protect our brains as we age? - Medical …
WebOct 3, 2024 · Zebrafish (Danio rerio) is emerging as an increasingly successful model for translational research on human neurological disorders. In this review, we appraise the high degree of neurological and ... WebThe case against fish pain, therefore, appears straightforward and compelling: fish cannot feel pain because they do not have the brains for it. Anyone maintaining the notion of fish pain is either ignorant as to the facts of fish neurology, or is in the grip of an unreasonable anthropomorphism, or both. WebPrior to joining the CNU, Dr. Fish served for several years as a staff neuropsychologist at the Boston VA Healthcare System, where he was actively involved in clinical training and … flow mach 500 parts