Llama nanobodies: New therapy can neutralize a wide variety of HIV-1 strains

by Noelle Toumey Reetz,Georgia State UniversityCryo-EM structures of nanobodies R27 and G36 in complex with HIV-1 Env trimer reveal modes of recognition similar to J3. Credit:Advanced Scie

Updated on: August 01,2024

Llama nanobodies: New therapy can neutralize a wide variety of HIV-1 strains

by Noelle Toumey Reetz,Georgia State UniversityCryo-EM structures of nanobodies R27 and G36 in complex with HIV-1 Env trimer reveal modes of recognition similar to J3. Credit:Advanced Scie

Updated on:August 01,2024

Personality changes during transition to developing mild cognitive impairment

by American Geriatrics SocietyA key feature of Alzheimer's disease is memory loss and losing one's ability to think and make decisions (also called "cognitive ability"). Those c

Updated on: March 07,2024

Personality changes during transition to developing mild cognitive impairment

by American Geriatrics SocietyA key feature of Alzheimer's disease is memory loss and losing one's ability to think and make decisions (also called "cognitive ability"). Those c

Updated on:March 07,2024

Do pets have a positive effect on your brain health?

by American Academy of NeurologyCredit: Pixabay/CC0 Public DomainOwning a pet, like a dog or cat, especially for five years or longer, may be linked to slower cognitive decline in older adults, a

Updated on: February 05,2024

Do pets have a positive effect on your brain health?

by American Academy of NeurologyCredit: Pixabay/CC0 Public DomainOwning a pet, like a dog or cat, especially for five years or longer, may be linked to slower cognitive decline in older adults, a

Updated on:February 05,2024

Dementia patients struggle to cope with change because of damage to general intelligence brain networks

by University of CambridgeCredit: CC0 Public DomainPeople with dementia struggle to adapt to changes in their environment because of damage to areas of the brain known as "multiple demand ne

Updated on: February 03,2024

Dementia patients struggle to cope with change because of damage to general intelligence brain networks

by University of CambridgeCredit: CC0 Public DomainPeople with dementia struggle to adapt to changes in their environment because of damage to areas of the brain known as "multiple demand ne

Updated on:February 03,2024

Gut bacterial metabolite promotes neural cell death leading to cognitive decline

by Bob Yirka , Medical XpressGraphical abstract. Credit:Cell Host & Microbe(2022). DOI: 10.1016/j.chom.2022.05.005A team of researchers from the Brown Cancer Center, the University of

Updated on: February 03,2024

Gut bacterial metabolite promotes neural cell death leading to cognitive decline

by Bob Yirka , Medical XpressGraphical abstract. Credit:Cell Host & Microbe(2022). DOI: 10.1016/j.chom.2022.05.005A team of researchers from the Brown Cancer Center, the University of

Updated on:February 03,2024

Transcriptomic analysis of rat brain response to alternating current electrical stimulation

by Sichuan International Medical Exchange and Promotion AssociationCerebellum of CIVM postnatal rat brain atlas. Credit: NeurolexA new studyappearinginMedCommhas been led by Dr

Updated on: March 28,2024

Transcriptomic analysis of rat brain response to alternating current electrical stimulation

by Sichuan International Medical Exchange and Promotion AssociationCerebellum of CIVM postnatal rat brain atlas. Credit: NeurolexA new studyappearinginMedCommhas been led by Dr

Updated on:March 28,2024

Brain stimulation treatment may improve depression, anxiety in older adults

byUniversity of FloridaCredit: Pixabay/CC0 Public DomainA noninvasive brain stimulation treatment improved depression and anxiety symptoms among older adults in a new University of Florida-led&n

Updated on: April 28,2024

Brain stimulation treatment may improve depression, anxiety in older adults

byUniversity of FloridaCredit: Pixabay/CC0 Public DomainA noninvasive brain stimulation treatment improved depression and anxiety symptoms among older adults in a new University of Florida-led&n

Updated on:April 28,2024

Protein shapes matter in Alzheimer's research

by Allison Mills,Michigan Technological UniversityCellular toxicity, which is higher in amyloid amorphous aggregates, shows that small changes in protein folding chemistry can cause differences

Updated on: April 16,2024

Protein shapes matter in Alzheimer's research

by Allison Mills,Michigan Technological UniversityCellular toxicity, which is higher in amyloid amorphous aggregates, shows that small changes in protein folding chemistry can cause differences

Updated on:April 16,2024

Alzheimer's: Proteomics gives clues toward alternatives to amyloid

by Emory UniversityDiagram of the brain of a person with Alzheimer's Disease. Credit: Wikipedia/public domain.In Alzheimer's research, one particular protein looms large: plaque-forming a

Updated on: April 07,2024

Alzheimer's: Proteomics gives clues toward alternatives to amyloid

by Emory UniversityDiagram of the brain of a person with Alzheimer's Disease. Credit: Wikipedia/public domain.In Alzheimer's research, one particular protein looms large: plaque-forming a

Updated on:April 07,2024

Study links poor sleep to migraine attacks

by Stacy Pigott,University of ArizonaCredit: CC0 Public DomainA new study by researchers at the University of Arizona Health Sciences identified a link between poor sleep and migraine attacks th

Updated on: March 19,2024

Study links poor sleep to migraine attacks

by Stacy Pigott,University of ArizonaCredit: CC0 Public DomainA new study by researchers at the University of Arizona Health Sciences identified a link between poor sleep and migraine attacks th

Updated on:March 19,2024

AAIC: Turnover kinetics vary for different amyloid beta isoforms

(HealthDay)—Amyloid beta (Aβ)38 has faster turnover kinetics than Aβ40 and Aβ42, according to a study published online July 19 inAlzheimer's & Dementiato coincide with presentation

Updated on: March 19,2024

AAIC: Turnover kinetics vary for different amyloid beta isoforms

(HealthDay)—Amyloid beta (Aβ)38 has faster turnover kinetics than Aβ40 and Aβ42, according to a study published online July 19 inAlzheimer's & Dementiato coincide with presentation

Updated on:March 19,2024

Estrogen replacement may protect against Alzheimer's disease in women

by IOS PressCredit: CC0 Public DomainAlzheimer's disease (AD) is the most common neurodegenerative disease and the leading cause of dementia. It affects more women than men. A new study publi

Updated on: May 13,2024

Estrogen replacement may protect against Alzheimer's disease in women

by IOS PressCredit: CC0 Public DomainAlzheimer's disease (AD) is the most common neurodegenerative disease and the leading cause of dementia. It affects more women than men. A new study publi

Updated on:May 13,2024