Solanezumab does not slow cognitive decline in preclinical Alzheimer disease

by Elana GotkineFor patients with preclinical Alzheimer disease, solanezumab does not slow cognitive decline, according to a study published online July 17 in theNew England Journal of Medicine&

Updated on: April 02,2024

Solanezumab does not slow cognitive decline in preclinical Alzheimer disease

by Elana GotkineFor patients with preclinical Alzheimer disease, solanezumab does not slow cognitive decline, according to a study published online July 17 in theNew England Journal of Medicine&

Updated on:April 02,2024

Researchers find new origin of deep brain waves

byUniversity of California, IrvineSpindle frequencies embedded in the spike train. (A) Raw data of single axon from CA3 feedback to DG (F12-G12) channels, array ECDGCA3CA1 19908 160518 160610 d2

Updated on: April 28,2024

Researchers find new origin of deep brain waves

byUniversity of California, IrvineSpindle frequencies embedded in the spike train. (A) Raw data of single axon from CA3 feedback to DG (F12-G12) channels, array ECDGCA3CA1 19908 160518 160610 d2

Updated on:April 28,2024

Brain recordings in people before surgery reveal how minds plan what to say prior to speaking

byNYU Langone HealthCredit: CC0 Public DomainA new study in people undergoing surgery to treat seizures related to epilepsy shows that pauses in speech reveal information about how people's

Updated on: March 28,2024

Brain recordings in people before surgery reveal how minds plan what to say prior to speaking

byNYU Langone HealthCredit: CC0 Public DomainA new study in people undergoing surgery to treat seizures related to epilepsy shows that pauses in speech reveal information about how people's

Updated on:March 28,2024

Growth cone in migrating neurons involved in promoting neuronal migration and regeneration in brain injury, study shows

by Nagoya City UniversityCollective time-lapse images of a migrating neuron (bottom) and an elongating axon (top) from super-resolution microscopy. Growth cones at the tips of the neurons are ext

Updated on: March 19,2024

Growth cone in migrating neurons involved in promoting neuronal migration and regeneration in brain injury, study shows

by Nagoya City UniversityCollective time-lapse images of a migrating neuron (bottom) and an elongating axon (top) from super-resolution microscopy. Growth cones at the tips of the neurons are ext

Updated on:March 19,2024

Clinical trial results for lecanemab are a significant step for Alzheimer's, but not a historic breakthrough

by University of New South WalesAmyloid plaques and neurofibrillary tangles occur in the brains of patients with Alzheimer's disease. Credit: Ian JosonPartner companies Eisai and Biogen recen

Updated on: March 30,2024

Clinical trial results for lecanemab are a significant step for Alzheimer's, but not a historic breakthrough

by University of New South WalesAmyloid plaques and neurofibrillary tangles occur in the brains of patients with Alzheimer's disease. Credit: Ian JosonPartner companies Eisai and Biogen recen

Updated on:March 30,2024

3D imaging helps to better understand the early stages of Alzheimer's disease

by Karolinska InstitutetNoradrenergic neurons of the human locus coeruleus shell in three dimension. Credit: Gilvesy et al.Using a novel 3D imaging technology, researchers at Karolinska Institute

Updated on: March 13,2024

3D imaging helps to better understand the early stages of Alzheimer's disease

by Karolinska InstitutetNoradrenergic neurons of the human locus coeruleus shell in three dimension. Credit: Gilvesy et al.Using a novel 3D imaging technology, researchers at Karolinska Institute

Updated on:March 13,2024

Neuroscientists uncover therapeutic potential of low-dose ionizing radiation for traumatic brain injury, ischemic stroke

JANUARY 26, 2024 Editors' notesbyCity University of Hong KongLDIR treatment induces axonal sprouting, brain rewiring and EEG oscillatory activity two months after ischemic stroke. (A) In X-r

Updated on: March 13,2024

Neuroscientists uncover therapeutic potential of low-dose ionizing radiation for traumatic brain injury, ischemic stroke

JANUARY 26, 2024 Editors' notesbyCity University of Hong KongLDIR treatment induces axonal sprouting, brain rewiring and EEG oscillatory activity two months after ischemic stroke. (A) In X-r

Updated on:March 13,2024

Mediterranean diet associated with decreased risk of dementia

by Newcastle UniversityCredit: CC0 Public DomainEating a traditional Mediterranean-type diet—rich in foods such as seafood, fruit, and nuts—may help reduce the risk of dementia by almost a quarte

Updated on: May 20,2024

Mediterranean diet associated with decreased risk of dementia

by Newcastle UniversityCredit: CC0 Public DomainEating a traditional Mediterranean-type diet—rich in foods such as seafood, fruit, and nuts—may help reduce the risk of dementia by almost a quarte

Updated on:May 20,2024

Depression in Alzheimer's has different risk factors than depression in those without dementia

by University of BristolGDS trajectory analysis in NACC (A). Individuals with persistent depressive symptoms during follow-up (group 5) appeared to have more apathy (C), anxiety (D), and NPI rate

Updated on: April 20,2024

Depression in Alzheimer's has different risk factors than depression in those without dementia

by University of BristolGDS trajectory analysis in NACC (A). Individuals with persistent depressive symptoms during follow-up (group 5) appeared to have more apathy (C), anxiety (D), and NPI rate

Updated on:April 20,2024

How different flavors of inhibition save the day

by Irina Epstein,Max Planck SocietyCredit: Pixabay/CC0 Public DomainDuring development, lack of sensory experience elicits powerful plasticity mechanisms that alter brain circuitry. Many inhibit

Updated on: February 03,2024

How different flavors of inhibition save the day

by Irina Epstein,Max Planck SocietyCredit: Pixabay/CC0 Public DomainDuring development, lack of sensory experience elicits powerful plasticity mechanisms that alter brain circuitry. Many inhibit

Updated on:February 03,2024

Unreliable neurons improve brain functionalities

by Bar-Ilan UniversityCredit: Pixabay/CC0 Public DomainThe brain is composed of millions of billions of neurons that communicate with one another. Each neuron collects its many inputs and transmi

Updated on: February 05,2024

Unreliable neurons improve brain functionalities

by Bar-Ilan UniversityCredit: Pixabay/CC0 Public DomainThe brain is composed of millions of billions of neurons that communicate with one another. Each neuron collects its many inputs and transmi

Updated on:February 05,2024

The link between memory perceptions and Alzheimer's risk

by Kristie Auman-Bauer,Pennsylvania State UniversityCredit: AI-generated imageOver 20 percent of older adults suffer from subjective memory impairment, where a person reports having trouble reme

Updated on: June 18,2024

The link between memory perceptions and Alzheimer's risk

by Kristie Auman-Bauer,Pennsylvania State UniversityCredit: AI-generated imageOver 20 percent of older adults suffer from subjective memory impairment, where a person reports having trouble reme

Updated on:June 18,2024