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Research

30,980 Alzheimer's and dementia studies in plain English, each scored out of 100.

Find studies

Showing 51–75 of 136 studies by Wang Y marked Peer-reviewed (page 3 of 6) · 30,980 in the whole library · How the 0–100 score works

Download bibliography of these 136 studies, in this order: BibTeX (.bib) · RIS (.ris)

Browse by subject, author or institution

Each number is how many studies that link shows, with your other filters kept.

Subjects

Other authors

Names as each record prints them; the same person can appear under two spellings.

Institutions

From OpenAlex; 16,452 studies have no institution on record and are not counted here.

A note on reading research. One study is rarely the final word.

We try to note the size of a study, whether it was in humans or animals, and how early-stage the finding is. If a summary here doesn't make that clear, treat it with extra caution and check the original source.

Structural Plasticity of the Hippocampus and Amygdala Induced by Electroconvulsive Therapy in Major Depression

✓ Peer-reviewed alzhub usefulness score 53 out of 100. Biological psychiatry 2015-03-05

ECT-induced neuroplasticity in the hippocampus and amygdala relates to improved clinical response and is pronounced in regions with prominent connections to ventromedial prefrontal cortex and other limbic structures. 2 key findings →

Design: cross-sectional Participants: 43 Evidence: moderate

Full summary, score breakdown and related studies → Original source

Cross-sectional and longitudinal associations of circulating bile acids and dementia: a systematic review

✓ Peer-reviewed alzhub usefulness score 52 out of 100. GeroScience 2025-07-23

Bile acids (BAs) may contribute to dementia by regulating neuroinflammation and influencing gut-brain axis signaling, especially in Alzheimer's disease (AD). 3 key findings →

Design: cross-sectional Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

Predicting severity of cerebral amyloid angiopathy neuropathology: A modeling approach using NACC and ROSMAP data

✓ Peer-reviewed alzhub usefulness score 52 out of 100. Alzheimer's & dementia : the journal of the Alzheimer's Association 2025-10-01

CAARS has the potential to predict CAA severity; however, its clinical utility should be evaluated in follow-up studies. 3 key findings →

Evidence: moderate

Full summary, score breakdown and related studies → Original source

Diagnostic value of isolated plasma biomarkers and its combination in neurodegenerative dementias: A multicenter cohort study

✓ Peer-reviewed alzhub usefulness score 52 out of 100. Clinica chimica acta; international journal of clinical chemistry 2024-04-06

Our results confirmed the diagnostic performance of individual plasma biomarkers Aβ42/Aβ40, p-tau181, NfL, and GFAP in Chinese dementia patients and noted that a combination of these biomarkers may be more accurate in identifying FTD/PSP patients and distinguishing AD from non-AD dementia. 2 key findings →

Participants: 92 Evidence: moderate

Full summary, score breakdown and related studies → Original source

Anxiety correlates with cortical surface area in subjective cognitive decline: APOE ε4 carriers versus APOE ε4 non-carriers

✓ Peer-reviewed alzhub usefulness score 52 out of 100. Alzheimer's research & therapy 2019-06-03

Individuals with SCD had an altered cortical surface area, and APOE genotype and anxiety symptoms are modified factors on the cortical surface area decrease in SCD. 4 key findings →

Participants: 65 Evidence: moderate

Full summary, score breakdown and related studies → Original source

Mild cognitive impairment has similar alterations as Alzheimer's disease in gut microbiota

✓ Peer-reviewed alzhub usefulness score 51 out of 100. Alzheimer's & dementia : the journal of the Alzheimer's Association 2019-08-18

Patients with AD and MCI have decreased microbial diversity, and changes in gut microbiota could be detected for early detection of AD. 1 key finding →

Evidence: low

Full summary, score breakdown and related studies → Original source Full text may need a subscription

Amyloid-beta overproduction causes abnormal mitochondrial dynamics via differential modulation of mitochondrial fission/fusion proteins

✓ Peer-reviewed alzhub usefulness score 51 out of 100. Proceedings of the National Academy of Sciences of the United States of America 2008-12-02

Mitochondrial dysfunction is a prominent feature of Alzheimer disease but the underlying mechanism is unclear. 4 key findings →

Evidence: low

Full summary, score breakdown and related studies → Original source Free full text

Selective butyrylcholinesterase inhibition elevates brain acetylcholine, augments learning and lowers Alzheimer beta-amyloid peptide in rodent

✓ Peer-reviewed alzhub usefulness score 51 out of 100. Proceedings of the National Academy of Sciences of the United States of America 2005-11-07

Like acetylcholinesterase, butyrylcholinesterase (BChE) inactivates the neurotransmitter acetylcholine (ACh) and is hence a viable therapeutic target in Alzheimer's disease, which is characterized by a cholinergic deficit. 4 key findings →

Evidence: low

Full summary, score breakdown and related studies → Original source Free full text

TREM2 variants: new keys to decipher Alzheimer disease pathogenesis

✓ Peer-reviewed alzhub usefulness score 50 out of 100. Nature reviews. Neuroscience 2016-02-25

Genome-wide association studies have identified rare variants of the gene that encodes triggering receptor expressed on myeloid cells 2 (TREM2) - an immune receptor that is found in brain microglia - as risk factors for non-familial Alzheimer disease (AD). 2 key findings →

Evidence: low

Full summary, score breakdown and related studies → Original source Full text may need a subscription

Two cases of Amyloid-Related Imaging Abnormalities (ARIA) following lecanemab treatment for alzheimer's disease and a literature review

✓ Peer-reviewed alzhub usefulness score 50 out of 100. BMC neurology 2025-07-07

During lecanemab treatment for AD, it is essential to fully understand the mechanisms, imaging characteristics, and management strategies of ARIA. 1 key finding →

Evidence: low

Full summary, score breakdown and related studies → Original source

Quantification of white matter cellularity and damage in preclinical and early symptomatic Alzheimer's disease

✓ Peer-reviewed alzhub usefulness score 49 out of 100. NeuroImage. Clinical 2019-03-13

Interest in understanding the roles of white matter (WM) inflammation and damage in the pathophysiology of Alzheimer disease (AD) has been growing significantly in recent years. 5 key findings →

Participants: 200 Evidence: low

Full summary, score breakdown and related studies → Original source Free full text

Emerging strategies in targeting tumor-resident myeloid cells for cancer immunotherapy

✓ Peer-reviewed alzhub usefulness score 49 out of 100. Journal of hematology & oncology 2022-08-28

Immune checkpoint inhibitors targeting programmed cell death protein 1, programmed death-ligand 1, and cytotoxic T-lymphocyte-associated protein 4 provide deep and durable treatment responses which have revolutionized oncology. 4 key findings →

Evidence: low

Full summary, score breakdown and related studies → Original source Free full text

Role of phosphatidylinositol clathrin assembly lymphoid-myeloid leukemia (PICALM) in intracellular amyloid precursor protein (APP) processing and amyloid plaque pathogenesis

✓ Peer-reviewed alzhub usefulness score 48 out of 100. The Journal of biological chemistry 2012-04-26

One of the pathological hallmarks of Alzheimer disease is the accumulation of amyloid plaques in the extracellular space in the brain. 2 key findings →

Evidence: low

Full summary, score breakdown and related studies → Original source Free full text

TREM2 ameliorates neuroinflammatory response and cognitive impairment via PI3K/AKT/FoxO3a signaling pathway in Alzheimer's disease mice

✓ Peer-reviewed alzhub usefulness score 48 out of 100. Aging 2020-10-16

Triggering receptor expressed on myeloid cells 2 (TREM2) has been shown with a neuroprotective function against inflammation and neuronal injury in Alzheimer's disease (AD). 4 key findings →

Evidence: low

Full summary, score breakdown and related studies → Original source Free full text

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Where “Free full text” comes from

Free full text links and the Full text may need a subscription label come from Unpaywall, Europe PMC and OpenAlex records of free copies, checked 10 Oct 2026. A study with neither is unknown, not paywalled. Show only studies that are free to read

How the 0–100 score works — and why some entries are capped

This is alzhub's own score. It is not an official metric, not an impact factor, and no journal, publisher or ranking body endorses it. We built it so that a reader who is not a scientist can tell a landmark trial from a conference abstract without having to already know the difference. Every point comes from one of 20 components, all of them printed on the study itself, so you can disagree with our arithmetic rather than having to trust the total.

  • Journal tier up to 10 pts
  • Journal's citation record up to 4 pts
  • Study design up to 12 pts
  • Strength of evidence up to 5 pts
  • Peer-review validation up to 10 pts
  • How recent up to 5 pts
  • Sample size up to 4 pts
  • Effect reported up to 3 pts
  • Studied in people up to 3 pts
  • Randomised / blinded up to 2 pts
  • Times cited up to 7 pts
  • Citations per year up to 5 pts
  • Impact for its field and year up to 6 pts
  • Cited by studies here up to 6 pts
  • Still being cited up to 4 pts
  • Senior author's track record up to 4 pts
  • Institution's track record up to 3 pts
  • Multi-centre collaboration up to 3 pts
  • Indexed in PubMed up to 2 pts
  • Free to read up to 2 pts

Journals are placed in ordered tiers, never given a numeric impact factor — we could not verify current impact factors from a source we control, and an invented one would be worse than none. Tier 1 is the top-tier general journals (NEJM, The Lancet, JAMA, Nature, Science, Nature Medicine); tier 2 is the leading specialty journals; tier 3 is every other peer-reviewed journal. A separate part scores how much the journal's own papers are cited, which tells the tier-3 journals apart.

Two rules we don't bend. First, we never fill in a missing value: if a record does not state a sample size or a design, that component scores zero, and if we simply have no data for a part, such as a citation count, that part is left out and the study is scored on the parts we could check. The study card says which. Second, anything that is not a peer-reviewed article is capped at 16/100 and carries a warning chip — so a conference abstract or a company press release can never outrank a peer-reviewed paper, no matter how good it looks.

We rank a rigorous null result — a good trial showing that something does not work — above an early positive finding. Someone deciding whether to buy a supplement is served by that, and the rigour is already counted by the design and journal components.

The score is computed from the published data alone and is reproducible: the same file always yields the same numbers.

See the whole rubric drawn out → — four charts covering all 30,980 studies: how the scores are spread and where the cap bites, which of the 20 components the library is strong and weak on, which subjects rest on stronger evidence, and what kinds of study each subject is actually built from.

What this library is — and isn't

This is a large sample of the Alzheimer's literature, not an exhaustive index of it. It holds 30,980 records, built mostly from automated pulls of Europe PMC (65.2% of the library) and OpenAlex (16.4%), plus smaller pulls from PubMed, Crossref and medRxiv. If a study, a drug, or a finding isn't here, that is not evidence it doesn't exist in the literature — it may simply not have been pulled in yet.

1,042 records (3.4% of the library) are not peer-reviewed — 967 of those are preprints posted before any journal review, and the rest are conference abstracts, regulatory notices and reports. Every study card on this page states its status plainly, and the score above is capped for anything that isn't a peer-reviewed article.

See the full, machine-readable breakdown of this library's coverage →

Newest studies, as a dated timeline →    Atom feed    Where this research is being discussed: events