Evidence map›Paper›PMID 37175616›Full record

ArticleInternational journal of molecular sciences2023

Ultrastructural and Molecular Investigation on Peripheral Leukocytes in Alzheimer's Disease Patients.

Roberta Giannelli, Paola Canale, Renata Del Carratore, Alessandra Falleni, Margherita Bernardeschi, Francesca Forini, Elisa Biagi, Olivia Curzio, Paolo Bongioanni

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 30% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Neutrophil-to-Lymphocyte Ratio in the Alzheimer's Disease Continuum.International journal of molecular sciences · 2025
    Review
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 1 country.

Roberta GiannelliInstitute of Clinical Physiology, National Research Council, 56124 Pisa, Italy.ORCID 0000-0002-0986-6500
Paola CanaleInstitute of Clinical Physiology, National Research Council, 56124 Pisa, Italy.
Renata Del CarratoreInstitute of Clinical Physiology, National Research Council, 56124 Pisa, Italy.ORCID 0000-0002-7504-0379
Alessandra FalleniDepartment of Experimental and Clinical Medicine, University of Pisa, 56126 Pisa, Italy.ORCID 0000-0001-6492-6038
Margherita BernardeschiItalian Institute of Technology, Center for Materials Interfaces, Smart Bio-Interfaces, 56025 Pontedera, Italy.ORCID 0000-0003-2650-1834
Francesca ForiniInstitute of Clinical Physiology, National Research Council, 56124 Pisa, Italy.ORCID 0000-0002-4249-6775
Elisa BiagiBMS Multispecialistic Biobank-Biobank Unit, AOUP-Pisa University Hospital, 56126 Pisa, Italy.
Olivia CurzioInstitute of Clinical Physiology, National Research Council, 56124 Pisa, Italy.ORCID 0000-0003-0784-302X
Paolo BongioanniSevere Acquired Brain Injuries Dpt Section, Azienda Ospedaliero Universitaria Pisana, 56100 Pisa, Italy.ORCID 0000-0002-0767-1558
Istituto di Fisiologia Clinica · ITUniversity of Pisa · ITAssociazione Italiana Vulvodinia Onlus · ITPiaggio (Italy) · IT

Funding

Tuscany Region Health Research Call 2018 DSB. AD006.289-NEWDEM
6 · The paper itself

Abstract

Thriving literature underlines white blood cell involvement in the inflammatory processes of Alzheimer's Disease (AD). Among leukocytes, lymphocytes have been considered sentinels of neuroinflammation for years, but recent findings highlighted the pivotal role of neutrophils. Since neutrophils that infiltrate the brain through the brain vascular vessels may affect the immune function of microglia in the brain, a close investigation of the interaction between these cells is important in understanding neuroinflammatory phenomena and the immunological aftermaths that follow. This study aimed to observe how peripheral leukocyte features change at different stages of AD to identify potential molecular markers when the first features of pathological neurodegeneration arise. For this purpose, the examined patients were divided into Mild Cognitive Impairment (MCI) and severely impaired patients (DAT) based on their Cognitive Dementia Rating (CDR). The evaluation of the neutrophil-to-lymphocytes ratio and the morphology and function of leukocytes showed a close relationship between the ultrastructural and the molecular features in AD progression and suggested putative markers for the early stages of the disease.

Indexed as

Alzheimer DiseaseCognitive DysfunctionBiomarkersBrainDisease ProgressionHumansLeukocytesMicrogliaBiomarkersAlzheimer’s diseaseblood biomarkersendoplasmic reticulumneurodegenerationneutrophilsultrastructure

Identifiers

PMID37175616
PMCPMC10178539
OpenAlexW4367182870

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.