Amnesia News and Research

Latest Amnesia News and Research

Hazards of persistent and new clinical sequelae caused by SARS-CoV-2 infection among elderly patients

A new study estimated the risk and hazards of persistent and new clinical sequelae of the SARS-CoV-2 infection among elderly patients (above 65 years or older) during the post-acute phase of the infection.

11 Feb 2022

New AI application reads eye movements

Eye movements read by a new AI application can reveal thoughts, memories, goals — and brain diseases.

16 Nov 2021

Specific protein can be used as a brain marker to indicate whether emotional memories can be changed

Researchers have discovered that a particular protein can be used as a brain marker to indicate whether emotional memories can be changed or forgotten.

3 Oct 2021

Falls are the most frequent causes of traumatic brain injury in older adults, shows study

The study is the first on epidemiology and causes of traumatic brain injury in over 20 years. The research team reports in the journal BMJ Open of 4 June 2021.

6 Jul 2021

New consensus statement on sport-related concussion aims to help doctors provide optimal medical care

Strict rest after a sports related concussion slows recovery and may prolong symptoms, says a consensus statement drawn up by a US expert panel on how best to treat and manage the condition, and published in the British Journal of Sports Medicine.

17 Jun 2021

New study pushes the memory clock back over a year

On average the earliest memories that people can recall point back to when they were just two-and-a-half years old, a new study suggests.

14 Jun 2021

Researchers evaluate risk of developing new clinical conditions after acute phase of COVID-19 infection

One in 7 (14%) adults with coronavirus infection developed at least one new condition that required medical care during the post-acute phase of illness, which is 5% higher than adults with no coronavirus infection in 2020, finds a US study published by The BMJ today.

21 May 2021

An increase in the risk of clinical sequelae after SARS-CoV-2 infection

A new piece of research, published on the medRxiv preprint server, focused on the role of factors such as gender, age, hospitalization, etc., in understanding the risks of clinical sequelae in the post-acute phase of COVID-19, in adults aged between 18 and 65 years.

15 Mar 2021

Study reveals critical role of perirhinal cortex in managing learning process

The famous patient Henry Molaison (long known as H.M.) suffered damage to his hippocampus after a surgical attempt to cure his epilepsy. As a result, he had anterograde amnesia, which meant that things he learned never made it past his short-term memory.

21 Dec 2020

Study details the impacts of ocean pollution on human health

Ocean pollution is widespread and getting worse, and when toxins in the oceans make landfall they imperil the health and well-being of more than 3 billion people, according to a new report by an international coalition of scientists led by Boston College's Global Observatory on Pollution on Health and the Centre Scientifique de Monaco, supported by the Prince Albert II of Monaco Foundation.

3 Dec 2020

Brain imaging analyses can reveal wounds of childhood trauma

Being traumatized can cause what are known as dissociative symptoms--such as experiencing amnesia, an out-of-body experience, feeling emotionally numb--which may help people cope. Experiencing these symptoms intensely or for a long time, however, can negatively impact an individual's ability to function.

25 Sep 2020

High school athletes are at risk for concussions and may need a longer recovery than thought

A recent study from the Henry Ford Sports Medicine Research team suggests that high school athletes competing, not only in football, but in soccer, hockey, basketball, swimming, cheerleading and other sports are not only at risk for concussions, but may need a longer recovery than first thought.

15 Sep 2020

Identifying Alzheimer’s risk factors in young people

News-Medical speaks to the Alzheimer's association about their research which looked at risk factors that could aid in the early detection of Alzheimer's.

18 Aug 2020

Trained service dogs are most helpful to veterans with PTSD

Science has shown that service dogs can benefit some veterans with PTSD. But the exact role service dogs play in the day-to-day lives of veterans - and the helpfulness of the tasks they perform - is less known.

23 Jul 2020

Young athletes require longer recovery after concussion, study reveals

Young athletes are sidelined for at least one month after suffering a concussion, according to a Henry Ford Hospital study that provides new perspective on concussions and brain injuries.

20 Jul 2020

Scientists provide clarity into how cells remember their identity

Cancer is often the result of DNA mutations or problems with how cells divide, which can lead to cells "forgetting" what type of cell they are or how to function properly.

4 Jun 2020

Baby's brain consolidates details of individual experience during sleep

The brain is permanently exposed to new impressions. Even when sleeping, it does not rest and processes recent experiences.

7 Apr 2020

Odor alters how memories are processed in the brain, research reveals

In a new paper published in Learning and Memory, researchers from Boston University's Center for Systems Neuroscience reveal just how much power scents have in triggering the memory of past experiences--and the potential for odor to be used as a tool to treat memory-related mood disorders.

17 Mar 2020

ART may not be completely effective in restoring immune protection, study suggests

A study led by researchers from SUNY Downstate Health Sciences University and Oregon Health & Science University, published in the Journal of Infectious Diseases, showed that, despite successful antiretroviral therapy, antigen specific memory to vaccinations that occurred before HIV infection did not recover, even after immune reconstitution.

6 Jan 2020

Measles wipes out other immune memories

Thanks to misinformation and anti-vaccination campaigns in some pockets, United States and several nations of Europe have seen a massive outbreak of vaccine preventable measles infection over the recent years.

3 Nov 2019