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Research

27,380 Alzheimer's and dementia studies in plain English, each scored out of 100.

Find studies

Showing 51–75 of 701 studies in TREM2 and immune genetics (page 3 of 29) · 27,380 in the whole library · How the 0–100 score works

Browse by subject, author or institution

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

Other subjects

Authors

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

Institutions

From OpenAlex; 12,859 studies have no institution on record and are not counted here.

What “TREM2 and immune genetics” covers

TREM2 and immune genetics — The TREM2 gene and related immune pathways in the brain, and what they mean for risk and treatment.

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.

Soluble TREM2 is elevated in Parkinson's disease subgroups with increased CSF tau

✓ Peer-reviewed alzhub usefulness score 59 out of 100. Brain : a journal of neurology 2020-03-01

Parkinson's disease is the second most common neurodegenerative disease after Alzheimer's disease and affects 1% of the population above 60 years old. 4 key findings →

Design: cross-sectional Participants: 165 Evidence: low

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

Peripheral innate immune and bacterial signals relate to clinical heterogeneity in Parkinson's disease

✓ Peer-reviewed alzhub usefulness score 59 out of 100. Brain, behavior, and immunity 2020-01-30

The innate immune system is implicated in Parkinson's disease (PD), but peripheral in-vivo clinical evidence of the components and driving mechanisms involved and their relationship with clinical heterogeneity and progression to dementia remain poorly explored. 4 key findings →

Design: longitudinal study Participants: 41 Evidence: moderate

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

Single-cell RNA sequencing-derived signatures define response patterns to atezolizumab + bevacizumab in advanced hepatocellular carcinoma

✓ Peer-reviewed alzhub usefulness score 59 out of 100. Journal of hepatology 2024-12-19

& aims The combination of atezolizumab and bevacizumab (atezo+bev) is the current standard of care for advanced hepatocellular carcinoma (HCC), providing a median overall survival (OS) of 19.2 months. 4 key findings →

Participants: 317 Evidence: low

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

Proteo-genomics of soluble TREM2 in cerebrospinal fluid provides novel insights and identifies novel modulators for Alzheimer's disease

✓ Peer-reviewed alzhub usefulness score 59 out of 100. Molecular neurodegeneration 2024-01-03

Triggering receptor expressed on myeloid cells 2 (TREM2) plays a critical role in microglial activation, survival, and apoptosis, as well as in Alzheimer's disease (AD) pathogenesis. 4 key findings →

Participants: 3,350 Evidence: low

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

Inhibition of p38α MAPK increases short-term astrocyte reactivity: the exploratory VIP trial in early Alzheimer's disease

✓ Peer-reviewed alzhub usefulness score 59 out of 100. Journal of neuroinflammation 2025-11-24

Neuro-inflammation was not reduced between the neflamapimod and placebo groups, and no change was observed in [18F]-DPA-714 PET. 5 key findings →

Design: randomized controlled trial Participants: 17 Evidence: high

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

TREM2 risk variants and associated endophenotypes in alzheimer's disease

✓ Peer-reviewed alzhub usefulness score 59 out of 100. Alzheimer's research & therapy 2025-03-06

TREM2 variant carriers (64 ± 7 years, 54% female) did not show distinct clinical measures of AD at presentation compared to AD patients not carrying a TREM2 variant (64 ± 7 years, 52% female). 5 key findings →

Participants: 123 Evidence: moderate

Full summary, score breakdown and related studies → Original source

Disease-Associated Microglia: A Universal Immune Sensor of Neurodegeneration

✓ Peer-reviewed alzhub usefulness score 58 out of 100. Cell 2018-05-01

A major challenge in the field of neurodegenerative diseases and brain aging is to identify the body's intrinsic mechanism that could sense the central nervous system (CNS) damage early and protect the brain from neurodegeneration. 3 key findings →

Evidence: low

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

TREM2 deficiency eliminates TREM2+ inflammatory macrophages and ameliorates pathology in Alzheimer's disease mouse models

✓ Peer-reviewed alzhub usefulness score 58 out of 100. The Journal of experimental medicine 2015-03-02

Variants in triggering receptor expressed on myeloid cells 2 (TREM2) confer high risk for Alzheimer's disease (AD) and other neurodegenerative diseases. 4 key findings →

Evidence: low

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

Dual ontogeny of disease-associated microglia and disease inflammatory macrophages in aging and neurodegeneration

✓ Peer-reviewed alzhub usefulness score 58 out of 100. Immunity 2022-08-04

Brain macrophage populations include parenchymal microglia, border-associated macrophages, and recruited monocyte-derived cells; together, they control brain development and homeostasis but are also implicated in aging pathogenesis and neurodegeneration. 4 key findings →

Evidence: low

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

TREM2 activation on microglia promotes myelin debris clearance and remyelination in a model of multiple sclerosis

✓ Peer-reviewed alzhub usefulness score 58 out of 100. Acta neuropathologica 2020-08-09

Multiple sclerosis (MS) is an inflammatory, demyelinating, and neurodegenerative disease of the central nervous system (CNS) triggered by autoimmune mechanisms. 4 key findings →

Evidence: low

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

Concussion, microvascular injury, and early tauopathy in young athletes after impact head injury and an impact concussion mouse model

✓ Peer-reviewed alzhub usefulness score 58 out of 100. Brain : a journal of neurology 2018-02-01

The mechanisms underpinning concussion, traumatic brain injury, and chronic traumatic encephalopathy, and the relationships between these disorders, are poorly understood. 4 key findings →

Evidence: low

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

Differential role of triggering receptors expressed on myeloid cells 2 R47H in 3 neurodegenerative diseases based on a systematic review and meta-analysis

✓ Peer-reviewed alzhub usefulness score 58 out of 100. Medicine 2020-01-01

The AD set included 23,092 cases and 30,920 controls, the ALS set included 7391 cases and 12,442 controls, and the PD set included 8498 patients and 9161 controls. 3 key findings →

Design: meta-analysis Participants: 23,092 Evidence: high

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

TREM2 Haplodeficiency in Mice and Humans Impairs the Microglia Barrier Function Leading to Decreased Amyloid Compaction and Severe Axonal Dystrophy

✓ Peer-reviewed alzhub usefulness score 57 out of 100. Neuron 2016-05-01

Haplodeficiency of the microglia gene TREM2 increases risk for late-onset Alzheimer's disease (AD) but the mechanisms remain uncertain. 4 key findings →

Evidence: low

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

The Microglial Innate Immune Receptor TREM2 Is Required for Synapse Elimination and Normal Brain Connectivity

✓ Peer-reviewed alzhub usefulness score 57 out of 100. Immunity 2018-05-08

The triggering receptor expressed on myeloid cells 2 (TREM2) is a microglial innate immune receptor associated with a lethal form of early, progressive dementia, Nasu-Hakola disease, and with an increased risk of Alzheimer's disease. 4 key findings →

Evidence: low

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

Soluble TREM2 ameliorates pathological phenotypes by modulating microglial functions in an Alzheimer's disease model

✓ Peer-reviewed alzhub usefulness score 57 out of 100. Nature communications 2019-03-25

Triggering receptor expressed on myeloid cells 2 (TREM2) is a microglial surface receptor genetically linked to the risk for 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 27,380 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 27,380 records, built mostly from automated pulls of Europe PMC (60.6% of the library) and OpenAlex (18.6%), 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.

1,032 records (3.8% of the library) are not peer-reviewed — 962 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