Results 31 to 40 of about 757 (98)

Hiding in Plain Sight: Inflammation in Iatrogenic Cerebral Amyloid Angiopathy. [PDF]

Neurol Neuroimmunol Neuroinflamm
Banerjee G, Werring DJ.
europepmc   +3 more sources

Iatrogenic cerebral amyloid angiopathy after red blood cell transfusion? [PDF]

Eur J Neurol
DiFrancesco JC, Tabaee Damavandi P, Pretnar-Oblak J, Frol S, de la Riva Juez P, Albajar Gomez I, Jensen-Kondering U.   +6 more
europepmc   +3 more sources

Iatrogenic cerebral amyloid angiopathy: an emerging clinical phenomenon

Journal of Neurology, Neurosurgery & Psychiatry, 2022
In the last 6 years, following the first pathological description of presumed amyloid-beta (Aβ) transmission in humans (in 2015) and subsequent experimental confirmation (in 2018), clinical cases of iatrogenic cerebral amyloid angiopathy (CAA)—attributed to the transmission of Aβ seeds—have been increasingly recognised and reported.
Gargi Banerjee, Kiran Samra, Matthew E Adams, Zane Jaunmuktane, Adrian Robert Parry-Jones, Joan Grieve, Ahmed K Toma, Simon F Farmer, Richard Sylvester, Henry Houlden, Peter Rudge, Simon Mead, Sebastian Brandner, Jonathan M Schott, John Collinge, David J Werring   +15 more
openaire   +3 more sources

Iatrogenic Cerebral Amyloid Angiopathy after Cadaveric Dura Mater Transplantation to an Intact Brain Surface: A Case Report [PDF]

NMC Case Report Journal
Tsuyoshi Hamaguchi
exaly   +2 more sources

Spontaneous intracerebral haemorrhage associated with early-onset cerebral amyloid angiopathy and Alzheimer’s disease neuropathological changes five decades after cadaveric dura mater graft

Acta Neuropathologica Communications, 2023
Cerebral amyloid angiopathy (CAA) is a small vessel disease, causing spontaneous intracerebral hemorrhage (ICH) in the elderly. It is strongly associated with Alzheimer disease (AD), as most CAA patients show deposition of Aβ—i.e.
Riccardo Milani, Lucio Aniello Mazzeo, Daniela Vismara, Ilaria Salemi, Emanuele Dainese, Emanuela Maderna, Elisa Pellencin, Marcella Catania, Nicole Campanella, Giuseppe Di Fede, Giorgio Giaccone, Andrea Salmaggi   +11 more
doaj   +1 more source

Exogenous Aβ seeds induce Aβ depositions in the blood vessels rather than the brain parenchyma, independently of Aβ strain-specific information

Acta Neuropathologica Communications, 2021
Little is known about the effects of parenchymal or vascular amyloid β peptide (Aβ) deposition in the brain. We hypothesized that Aβ strain-specific information defines whether Aβ deposits on the brain parenchyma or blood vessels.
Tsuyoshi Hamaguchi, Jee Hee Kim, Akane Hasegawa, Ritsuko Goto, Kenji Sakai, Kenjiro Ono, Yoshinori Itoh, Masahito Yamada   +7 more
doaj   +1 more source

Transmission of amyloid-beta and tau pathologies is associated with cognitive impairments in a primate

Acta Neuropathologica Communications, 2021
Amyloid-β (Aβ) pathology transmission has been described in patients following iatrogenic exposure to compounds contaminated with Aβ proteins. It can induce cerebral Aβ angiopathy resulting in brain hemorrhages and devastating clinical impacts ...
Suzanne Lam, Fanny Petit, Anne-Sophie Hérard, Susana Boluda, Sabiha Eddarkaoui, Martine Guillermier, The Brain Bank Neuro-C. E. B. Neuropathology Network, Luc Buée, Charles Duyckaerts, Stéphane Haïk, Jean-Luc Picq, Marc Dhenain   +11 more
doaj   +1 more source

3147 When the answer is hiding in the medical records: iatrogenic cerebral amyloid angiopathy

BMJ Neurology Open
Rohit Sharma, Anna H Balabanski, Geoffrey C Cloud   +2 more
doaj   +2 more sources

Amyloid-β Seeds in Alzheimer's Disease: Research Challenges and Implications. [PDF]

J Neurochem
The amyloid cascade hypothesis places amyloid‐β (Aβ) at the center of Alzheimer's disease (AD) pathogenesis. Evidence suggests that AD progresses in two phases: an early phase driven by Aβ aggregation and a later phase that progresses at least partly independently of Aβ.
Beschorner N, Xu Y, Jucker M, Ruiz-Riquelme A.   +3 more
europepmc   +2 more sources

IATROGENIC AMYLOID ANGIOPATHY AS A NEW CLINICAL PHENOMENON

Байкальский медицинский журнал
Background. A literature search of various databases revealed mixed and largely contradictory results regarding the etiology, pathogenesis, prevalence, and diagnostic criteria of cerebral amyloid angiopathies and iatrogenic amyloid angiopathies, which ...
Ivan A. Stepanov, Vladimir A. Beloborodov, Alina A. Marchenko   +2 more
doaj   +1 more source