amyloid - Robuta Search

https://attralus.com/ Novel Pan-Amyloid Removal (PAR) Therapeutics | Attralus Jan 12, 2026 - Our mission is to improve the lives of amyloidosis patients by developing transformational therapeutics focused on amyloid removal. novel pan amyloid removal par https://nationalmaglab.org/news-events/events/for-scientists/symposium-on-pathomechanisms-of-amyloid-diseases/ International Symposium on Pathomechanisms of Amyloid Diseases - MagLab The 6th International Symposium on Pathomechanisms of Amyloid Diseases took place on December 4-6, 2024 in Tallahassee, Florida. international symposium amyloid diseases https://scholarshare.temple.edu/entities/publication/6afffbc4-e501-4547-bd1f-65c6124d002e Exploring the Role of Smooth Muscle GRP78 in Angiotensin II-Induced Vascular Amyloid Deposition and... Cardiovascular disease (CVD) is the leading cause of death in the United States, and hypertension has been recognized as a major contributor to its... https://www.ncbi.nlm.nih.gov/Structure/pdb/2LFN 2LFN: Identification of the key regions that drive functional amyloid formation by the fungal... https://intra.kth.se/en/aktuellt/kalender/the-artificial-amyloid-fundamentals-of-formation-and-applications-of-food-protein-nanofibrils-1.1359578?date=2024-10-22&orgdate=2024-10-07&length=1&orglength=0 The artificial amyloid: fundamentals of formation and applications of food protein nanofibrils | KTH https://liu.diva-portal.org/smash/record.jsf?pid=diva2:1379244 Myo-inositol changes precede amyloid pathology and relate to APOE genotype in Alzheimer disease https://appel.weill.cornell.edu/publications/multifaceted-role-progranulin-regulating-amyloid-beta-dynamics-and-responses A multifaceted role of progranulin in regulating amyloid-beta dynamics and responses. | Helen &... https://pubmed.ncbi.nlm.nih.gov/38269538/ Cerebral Amyloid Angiopathy Cerebral Amyloid Angiopathy cerebral amyloid https://www.ncbi.nlm.nih.gov/protein/8AZ4_J Chain J, Islet amyloid polypeptide - Protein - NCBI chain j islet amyloid polypeptide https://www.physiologie2.uni-tuebingen.de/bibcite/reference/18 Clusters of hyperactive neurons near amyloid plaques in a mouse model of Alzheimer's disease |... https://pubmed.ncbi.nlm.nih.gov/41937403/ Older Adults, Anti-Amyloid Therapy, and Frailty: What Oncology Can Teach Us Frailty-informed frameworks may offer a pragmatic and ethically grounded approach to support real-world implementation of anti-amyloid therapies, guiding... older adults https://www.techtransfer.nih.gov/patent/e-238-1999-0-pct-02 Prevention of Beta-Amyloid Neurotoxity by Blockade of The Ubiquitin- Proteosome Proteolytic Pathway... beta amyloid https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2018.00371/full Frontiers | A Complex Relationship Between Suicide, Dementia, and Amyloid: A Narrative Review Background: Suicide rates are high among older adults and many conditions have been related to suicide in this population: chronic illnesses, physical disabi... complex relationship frontiers https://www.biochemie.abi.med.uni-muenchen.de/publications/article/pub_1992_001.html Detection of distinct isoform patterns of the beta-amyloid precursor protein in human platelets and... https://research.monash.edu/en/publications/the-bdnf-subval66metsub-snp-modulates-the-association-between-bet/ The BDNF Val66Met SNP modulates the association between beta-amyloid and hippocampal... beta amyloid bdnf snp https://dukespace.lib.duke.edu/items/d1c9b060-655c-4213-9d51-22e86a092f2c/full Amyloid Precursor Protein-Dependent and -Independent Mechanisms in Hypoxia-Induced Axonopathy amyloid precursor protein dependent https://experts.mcmaster.ca/scholarly-works/1241502 Dual amyloid domains promote differential... Learn about the scholarly work entitled Dual amyloid domains promote differential... dual amyloid domains promote differential https://en.wikipedia.org/wiki/Talk:Amyloid_(mycology) Talk:Amyloid (mycology) - Wikipedia talk amyloid mycology wikipedia https://profiles.wustl.edu/en/publications/potential-cardiac-amyloid-petct-imaging-targets-for-differentiati/fingerprints/ Potential Cardiac Amyloid PET/CT Imaging Targets for Differentiating Immunoglobulin Light Chain... pet ct https://pmc.ncbi.nlm.nih.gov/articles/PMC5899736/ Formation and properties of amyloid fibrils of prion protein - PMC Amyloid fibrils formed from prion protein (PrP) are associated with prion diseases. In this review we discuss a number of extrinsic and intrinsic experimental... prion protein formation properties amyloid pmc https://publikationen.uni-tuebingen.de/xmlui/handle/10900/145870 In vivo targeting and multimodal imaging of cerebral amyloid-beta aggregates using hybrid GdF3... https://sharadguptalab.github.io/Lab/news.html Biology of Amyloid Systems Laboratory (BASyL) | News and Gallery news and biology amyloid systems laboratory https://dspace.rpi.edu/items/19a3e787-dae1-4584-a2bc-db5b3f4e21bf Solution NMR studies of transmembrane domain of amyloid precursor protein and discovery of an... amyloid precursor protein https://research.ibm.com/publications/nanoscale-interplay-of-membrane-composition-and-amyloid-self-assembly Nanoscale Interplay of Membrane Composition and Amyloid Self-Assembly for Journal of Physical... Nanoscale Interplay of Membrane Composition and Amyloid Self-Assembly for Journal of Physical Chemistry B by Sneha Menon et al. https://umu.diva-portal.org/smash/record.jsf?pid=diva2:1648566&language=sv Endogenous Human Proteins Interfering with Amyloid Formation human proteins endogenous amyloid formation https://hsbiblio.uni-tuebingen.de/xmlui/handle/10900/112665 GABA and glutamate moderate beta-amyloid related functional connectivity in cognitively unimpaired... beta amyloid https://scholars.uky.edu/es/publications/understanding-recent-advances-in-non-amyloidnon-tau-nant-biomarke/ Understanding recent advances in non-amyloid/non-tau (NANT) biomarkers and therapeutic targets in... recent advances https://experts.umn.edu/en/publications/current-perspective-on-amyloid-aggregation-accelerating-propertie/ Current perspective on amyloid aggregation accelerating properties of the artificial butter... of the current perspective amyloid aggregation https://www.mdpi.com/2218-273x/9/11/694 Two Novel Amyloid Proteins, RopA and RopB, from the Root Nodule Bacterium Rhizobium leguminosarum Amyloids represent protein fibrils with a highly ordered spatial structure, which not only cause dozens of incurable human and animal diseases but also play... https://pubmed.ncbi.nlm.nih.gov/37671801/ Plasma Alzheimer's biomarkers and brain amyloid in Hispanic and non-Hispanic older adults Alzheimer's biomarkers were measured in Hispanic and non-Hispanic older adults. Plasma p-tau181 related to amnestic cognitive decline and brain amyloid burden.... https://scholars.lib.ntu.edu.tw/entities/publication/859915ae-3d5b-4750-bee3-17b9c5988b17 Understanding the Structure Transition and Possible Amyloid-Fibril Formation Mechanism of Human... the structure https://cordis.europa.eu/project/id/794636/reporting/fr Interactions of amyloid peptides with the neuronal membrane interface: molecular mechanisms... Latest report summary amyloid peptides interactions https://publications-cnrc.canada.ca/eng/view/object/?id=a705aaf2-85bc-4377-8b77-924f8664f3ad Expression of inflammatory genes induced by beta-amyloid peptides in human brain endothelial cells... Expression of inflammatory genes induced by beta-amyloid peptides in human brain endothelial cells and in Alzheimer's brain is mediated by the JNK-AP1... https://irp.nih.gov/blog/tag/amyloid-beta amyloid beta | NIH Intramural Research Program intramural research amyloid beta nih program https://intra.kth.se/en/aktuellt/kalender/the-artificial-amyloid-fundamentals-of-formation-and-applications-of-food-protein-nanofibrils-1.1359578?date=2024-10-22&orgdate=2024-10-13&length=1&orglength=0 The artificial amyloid: fundamentals of formation and applications of food protein nanofibrils | KTH https://pubmed.ncbi.nlm.nih.gov/41985900/ Amyloid-beta-targeting monoclonal antibodies for people with mild cognitive impairment or mild... Protocol (2025): PROSPERO registration number CRD420251114325. mild cognitive impairment monoclonal antibodies for people https://profiles.wustl.edu/en/publications/lacunes-black-holes-in-our-understanding-of-cerebral-amyloid-angi/ Lacunes: Black holes in our understanding of cerebral amyloid angiopathy - WashU Research Profiles cerebral amyloid angiopathy https://digitalcommons.usf.edu/usf_patents/327/ "Amyloid beta peptides and methods of use" by Chuanhai Cao The application describes several mutant amyloid beta peptides and specific regions which are useful in the therapeutic and diagnostic of neurological... methods of use amyloid beta peptides cao https://www.ncbi.nlm.nih.gov/protein/8SEL_P Chain P, Amyloid-beta protein 40 - Protein - NCBI chain p amyloid beta ncbi https://impact.ornl.gov/en/publications/light-chain-amyloid-fibrils-cause-metabolic-dysfunction-in-human-/ Light chain amyloid fibrils cause metabolic dysfunction in human cardiomyocytes - Oak Ridge... metabolic dysfunction https://nim.nsc.liu.se/projects/8079/ Modeling of interactions between amyloid fibrils and disaccharides modeling interactions amyloid https://nrc-publications.canada.ca/eng/view/object/?id=719452dc-659f-43cd-b6ab-61e5926f093d Cleavage of AL amyloid proteins and AL amyloid deposits by cathepsins B, K, and L - NRC... Cleavage of AL amyloid proteins and AL amyloid deposits by cathepsins B, K, and L https://ocw.mit.edu/courses/7-88j-protein-folding-and-human-disease-spring-2015/external-resources/immunohistochemical-evidence-for-the-derivation-of-a-peptide-ligand-from-the-amyloid-beta4b80bba5-c586-46a0-a549-dc0d7ec7fbfd/ Immunohistochemical Evidence for the Derivation of a Peptide Ligand from the Amyloid Beta-protein... MIT OpenCourseWare is a web based publication of virtually all MIT course content. OCW is open and available to the world and is a permanent MIT activity https://experts.arizona.edu/en/projects/toxoplasma-gondii-associated-protection-against-cns-amyloid-mecha-2/ Toxoplasma Gondii-Associated Protection Against CNS Amyloid: Mechanisms and Implications -... toxoplasma gondii associated protection cns amyloid https://www.wikidata.org/wiki/Q44321345 Antigenic and Chemical Characterization of Non-Immunoglobulin Amyloid Proteins - Wikidata scientific article published on January 1, 1972 chemical characterization non immunoglobulin amyloid proteins https://iris.cnr.it/handle/20.500.14243/114903 Toxic effects of recombinant b-amyloid prefibrillar oligomers on different model systems https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2022.960865/full Frontiers | Serum amyloid A and fibrinogen as markers for early detection of surgical site... The objective of this study was to determine the diagnostic ability of serum amyloid A (SAA) and fibrinogen for early detection of surgical site infection (S... https://publikationen.uni-tuebingen.de/xmlui/handle/10900/63288 Natural polyphenols binding to amyloid: A broad class of compounds to treat different human amyloid... https://infoscience.epfl.ch/entities/publication/d26e2266-fdf0-4e42-916d-907c8d3b1646?ln=en Investigation of the role of PICALM on amyloid metabolism in a transgenic mouse model of... Recently, two large independent genome-wide association studies have provided compelling evidence that polymorphisms at the phosphatidylinositol-binding... https://dian.wustl.edu/items/question-answer-session-on-amyloid-related-imaging-abnormality-aria-spanish-2/ Question & Answer Session on Amyloid-Related Imaging Abnormality (ARIA) (French) | Dominantly... question answer session amyloid https://pure.psu.edu/en/publications/cognitive-impairment-in-pdapp-mice-depends-on-apoe-and-act-cataly/ Cognitive impairment in PDAPP mice depends on ApoE and ACT-catalyzed amyloid formation - Penn State https://eprints.ncl.ac.uk/87121 Cerebral amyloid angiopathy in a 95+cohort: complement activation and apolipoprotein E (ApoE)... cerebral amyloid angiopathy https://research.utwente.nl/en/publications/cyanine-dye-protein-interactions-looking-for-fluorescent-probes-f/ Cyanine dye-protein interactions: Looking for fluorescent probes for amyloid structures -... protein interactions looking for fluorescent probes cyanine dye https://scholars.uky.edu/en/publications/elevated-serum-amyloid-a-levels-in-cases-of-aborted-equine-fetuse/ Elevated serum amyloid A levels in cases of aborted equine fetuses due to fetal and placental... https://cbic.weill.cornell.edu/publications/amyloid-pet-z-score-quantification-and-correlation-visual-semiquantitative-grading Amyloid PET Z Score Quantification and Correlation with Visual z score amyloid pet quantification correlation https://hsrc.himmelfarb.gwu.edu/gwhpubs/6612/ "Plasma Biomarkers for Cerebral Amyloid Angiopathy and Implications for" by Mo-Kyung Sin, Jeffrey... Anti-amyloid therapies (AATs) are increasingly being recognized as promising treatment options for Alzheimer's disease (AD). Amyloid-related imaging... cerebral amyloid angiopathy https://liu.diva-portal.org/smash/record.jsf?pid=diva2:270804 Staining methods for identification of amyloid in tissue staining methods identification amyloid tissue https://pubmed.ncbi.nlm.nih.gov/36455492/ Association of longitudinal cognitive decline with diffusion MRI in Gray Matter, Amyloid, and Tau... Extracellular amyloid plaques in gray matter are the earliest pathological marker for Alzheimer's disease (AD), followed by abnormal tau protein accumulation.... https://researchportalplus.anu.edu.au/en/publications/exploring-the-sequence-structure-relationship-for-amyloid-peptide/ Exploring the sequence-structure relationship for amyloid peptides - The Australian National... exploring the amyloid peptides sequence structure relationship https://scholarworks.iu.edu/dspace/items/873af7da-045b-4912-8a39-b5941407fe53 Chelation-induced diradical formation as an approach to modulation of the amyloid-b aggregation... https://pharma.economictimes.indiatimes.com/tag/transthyretin+amyloid+cardiomyopathy Transthyretin amyloid cardiomyopathy - Latest transthyretin amyloid cardiomyopathy , Information &... ETPharma.com brings latest transthyretin amyloid cardiomyopathy news, views and updates from all top sources for the Indian Pharma industry. amyloid cardiomyopathy latest information https://www.ipmc.cnrs.fr/fr/publication/does-intraneuronal-accumulation-of-carboxyl-terminal-fragments-of-the-amyloid-precursor-protein-trigger-early-neurotoxicity-in-alzheimers-disease/ Does Intraneuronal Accumulation of Carboxyl-terminal Fragments of the Amyloid Precursor Protein... accumulation https://dian.wustl.edu/the-knight-family-dian-tu-003-amyloid-removal-trial/ The Knight Family DIAN-TU-003 Amyloid Removal Trial | Dominantly Inherited Alzheimer Network (DIAN)... https://www.thermofisher.com/antibody/product/beta-Amyloid-Antibody-clone-5C2A1-Monoclonal/60342-1-IG beta Amyloid Monoclonal Antibody (5C2A1) | Invitrogen (60342-1-IG) Detect beta Amyloid in WB, IHC (P), ELISA, IHC, ICC/IF. Reacts with Mouse, Rabbit, Goat, Human. Cited in 12 publications. Catalog # 60342-1-IG beta amyloid monoclonal antibody invitrogen ig https://tobias-lib.uni-tuebingen.de/xmlui/handle/10900/106807 Brain amyloid burden and cerebrovascular disease are synergistically associated with... cerebrovascular disease brain amyloid burden associated https://digitalcommons.lib.uconn.edu/dissertations/AAI9730896/ "Electrophysiological analysis of amyloid $\beta$-peptide toxicity in n" by Lydia Shajenko Previous studies have shown that amyloid $\beta$-peptide (A$\beta$P), a normally secreted protein found in low levels in different tissues, may play a role in... https://pubmed.ncbi.nlm.nih.gov/36721205/ Trem2 H157Y increases soluble TREM2 production and reduces amyloid pathology Taken together, our findings suggest beneficial effects of the Trem2 H157Y mutation in synaptic function and in mitigating amyloid pathology. Considering the... increases soluble production reduces amyloid https://academiccommons.columbia.edu/doi/10.7916/D88K79D4 Gel Formation in Protein Amyloid Aggregation: A Physical Mechanism for Cytotoxicity | Academic... Amyloid fibers are associated with disease but have little chemical reactivity. We investigated the formation and structure of amyloids to identify potential... https://www.sciencedaily.com/releases/2015/06/150608144011.htm Amyloid PET may lead to better treatment for Alzheimer's patients | ScienceDaily New research demonstrates that amyloid positron emission tomography (amyloid PET) scans of the brain provide clearer diagnosis and earlier, more effective... https://pmc.ncbi.nlm.nih.gov/articles/PMC4895996/ High molecular weight of polysaccharides from Hericium erinaceus against amyloid beta-induced... Hericium erinaceus (HE) is a well-known mushroom in traditional Chinese food and medicine. HE extracts from the fruiting body and mycelia not only exhibit... molecular weight https://www.alz.org/research/for_researchers/rfi-amyloid-pet-depletion-following-treatment RFI Amyloid PET Depletion Following Treatment | alz.org With a workgroup of clinicians and scientists, the Alzheimer's Association seeks to summarize the current knowledge on amyloid PET depletion after treatment. rfi amyloid pet depletion following https://pubs.rsc.org/en/Content/ArticleLanding/2026/TB/D5TB02851E Intervention of hIAPP amyloid aggregation by smart post-transmuting anti-amyloidogenic... hIAPP (human islet amyloid polypeptide) aggregates have been implicated in the development of type 2 diabetes mellitus (T2DM). As a prelude to developing a... smart post intervention amyloid aggregation https://www.techtransfer.nih.gov/patent/e-141-2000-0-us-13 Agents Useful For Reducing Amyloid Precursor Protein And Treating Dementia And Methods of Use... amyloid precursor protein https://www.ncbi.nlm.nih.gov/Structure/pdb/7XM8 7XM8: Glucagon amyloid fibril glucagon amyloid fibril https://infoscience.epfl.ch/entities/publication/5923ac12-11f4-4ef6-a8e0-b22f3d3de415 Application of anti-amyloid beta immunization using encapsulated cell technology in mouse models of... Alzheimer's disease (AD) is the most common form of dementia in the elderly. AD is characterized by the deposition of two aggregated proteins: Amyloid beta... https://infoscience.epfl.ch/entities/publication/d26e2266-fdf0-4e42-916d-907c8d3b1646 Investigation of the role of PICALM on amyloid metabolism in a transgenic mouse model of... Recently, two large independent genome-wide association studies have provided compelling evidence that polymorphisms at the phosphatidylinositol-binding... https://pmc.ncbi.nlm.nih.gov/articles/PMC5656389/ Gamma frequency entrainment attenuates amyloid load and modifies microglia - PMC Changes in gamma oscillations (20-50 Hz) have been observed in several neurological disorders. However, the relationship between gamma and cellular pathologies... gamma frequency entrainment amyloid load https://pubs.rsc.org/en/content/articlehtml/2020/ew/d0ew00693a Amyloid hybrid membranes for removal of clinical and nuclear radioactive wastewater - Environmental... https://www.cuimc.columbia.edu/news/amyloid-related-heart-failure-now-detectable-imaging-test Amyloid-Related Heart Failure Now Detectable with Imaging Test | Columbia University Irving Medical... Sep 3, 2020 - A type of heart failure caused by a build-up of amyloid can be accurately diagnosed and prognosticated with a new imaging technique. https://iris.cnr.it/handle/20.500.14243/82790 Structure and stability of amyloid-like aggregates investigated by molecular dynamics structure stability amyloid https://tobias-lib.ub.uni-tuebingen.de/xmlui/handle/10900/68275 Beta-amyloid seeds : primitive and durable pathological entities in Alzheimer's disease beta amyloid https://www.southampton.ac.uk/research/projects/prof-steve-wood-wt-amyloid-recognition-closed Prof Steve Wood WT Amyloid Recognition (CLOSED) | University of Southampton Prof Steve Wood WT Amyloid Recognition (CLOSED). steve wood university of prof wt amyloid https://bigwww.epfl.ch/publications/choi1801.html EPFL | Biomedical Imaging Group | Amyloid Imaging biomedical imaging epfl group amyloid https://www.repository.cam.ac.uk/items/4dd245af-e861-4dff-a4bf-fb6bf0aaefe6 Pharmacodynamic evaluation and safety assessment of treatment with antibodies to serum amyloid P... BACKGROUND: In a Phase I study treatment with the serum amyloid P component (SAP) depleter miridesap followed by monoclonal antibody to SAP (dezamizumab)... https://intra.kth.se/en/aktuellt/kalender/the-artificial-amyloid-fundamentals-of-formation-and-applications-of-food-protein-nanofibrils-1.1359578?date=2024-10-22&orgdate=2024-09-12&length=1&orglength=111 The artificial amyloid: fundamentals of formation and applications of food protein nanofibrils | KTH https://pubmed.ncbi.nlm.nih.gov/38165326/ Association Between Hippocampal Volumes and Cognition in Cerebral Amyloid Angiopathy These results suggest that hippocampal integrity is an independent contributor to cognitive impairment in patients with CAA and that it might be related to... association volumes cognition cerebral amyloid https://experts.arizona.edu/en/projects/aggregationdeposition-of-b-amyloid-in-alzheimer-disease-2/ AGGREGATION/DEPOSITION OF B AMYLOID IN ALZHEIMER DISEASE - University of Arizona alzheimer disease aggregation deposition b amyloid https://www.techtransfer.nih.gov/patent/e-061-2019-0-us-01 INHIBITORS OF LRP1-DKK PROTEIN COMPLEX TO PROMOTE CLEARANCE OF AMYLOID-BETA | Technology Transfer https://www.techtransfer.nih.gov/patent/e-336-2001-0-pct-01 Amyloid B is a Ligand For FPR Class Receptors | Technology Transfer is a amyloid b https://www.wikidata.org/wiki/Q36383137 Study of the synthesis and secretion of normal and artificial mutants of murine amyloid precursor... of the https://disorders.eyes.arizona.edu/references/decamer-duplication-3-region-bri-gene-originates-amyloid-peptide-associated-dementia A decamer duplication in the 3' region of the BRI gene originates an amyloid peptide that is... https://murray.cds.caltech.edu/Special:Browse/:Construction-20of-20an-20inducible-20amyloid-20expression-20circuit-20in-20Bacillus-20megaterium:-20A-20case-20study-20with-20CsgA-20and-20TasA Construction of an inducible amyloid expression circuit in Bacillus megaterium: A case study with... https://www.ncbi.nlm.nih.gov/Structure/pdb/3PZZ 3PZZ: Structure of an amyloid forming peptide GAIIGL (29-34) from amyloid beta Amyloid beta A4 protein https://pubmed.ncbi.nlm.nih.gov/18024043/?dopt=Abstract New 1,2,3,4-tetrahydroisoquinoline derivatives as modulators of proteolytic cleavage of amyloid... A type of new 1,2,3,4-tetrahydroisoquinoline derivatives was synthesized via concise procedure from commercially available tetrahydroisoquinoline. These... https://eprints.ncl.ac.uk/200599 Acute Serum Amyloid A (A-SSA) Induces TIMP-1 in Dermal Fibroblasts that is Mediated Via a... https://digitalcommons.wustl.edu/oa_4/453/ "The future of AD clinical trials with the advent of anti-amyloid thera" by J Delrieu, R J Bateman... BACKGROUND: Aducanumab (ADUHELMTM) was approved for the treatment of Alzheimer's disease (AD) in the US. This approval was supported by an effect on the... https://alfin2100.blogspot.com/2006/03/alzheimers-beta-amyloid-and-choroid.html Al Fin: Alzheimer's, Beta Amyloid, and the Choroid Plexus al fin beta amyloid and the alzheimer plexus https://profiles.uchicago.edu/profiles/display/30317 Amyloid Neuropathies | Profiles RNS amyloid neuropathies profiles rns https://prod.lsa.umich.edu/physics/news-events/all-events/archived-events/biophysics-seminar/tapping-the-translation-potential-of-camp-.html BIOPHYSICS SEMINARbrTapping the Translation Potential of cAMP-Signalling and Amyloid Inhibition... biophysics translation potential https://profiles.wustl.edu/en/publications/what-does-it-mean-to-be-amyloid-positive/ What does it mean to be 'amyloid-positive'? - WashU Research Profiles what does it mean to be