Evidence map›Paper›PMID 33896621›Full record

ReviewBiological psychiatry2022

Sex Differences in Alzheimer's Disease: Insights From the Multiomics Landscape.

Lei Guo, Margaret B Zhong, Larry Zhang, Bin Zhang, Dongming Cai

Open access · greenAbstract readReview
In one paragraph

Review in Biological psychiatry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 113 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
113citing papers in PubMed, 6 pooled it
27.1field-weighted citation impact, top 1% 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

113 citing papers in PubMed, 6 syntheses or guidelines pooled it, 167 citations in OpenAlex.

  1. Pooled it
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  7. Article
  8. Cellular transcriptomic signatures underpinning the heterogeneity of depression in Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
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  15. Sex and life experience shape locus coeruleus pretangle tau pathology.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
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  19. Review
  20. Article

53 more citing papers are in PubMed but not listed here.

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

5 authors at 3 institutions in 1 country.

Lei GuoDepartment of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, New York; Mount Sinai Center for Transformative Disease Modeling, Icahn School of Medicine at Mount Sinai, New York, New York.
Margaret B ZhongDepartment of Neuroscience, Barnard College of Columbia University, New York, New York.
Larry ZhangDepartment of Neurology, Icahn School of Medicine at Mount Sinai, New York, New York; Research and Development Service, James J. Peters VA Medical Center, Bronx, New York.
Bin ZhangDepartment of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, New York; Mount Sinai Center for Transformative Disease Modeling, Icahn School of Medicine at Mount Sinai, New York, New York. Electronic address: bin.zhang@mssm.edu.
Dongming CaiDepartment of Neurology, Icahn School of Medicine at Mount Sinai, New York, New York; Alzheimer Disease Research Center, Icahn School of Medicine at Mount Sinai, New York, New York; Ronald M. Loeb Center for Alzheimer's Disease, Icahn School of Medicine at Mount Sinai, New York, New York; Research and Development Service, James J. Peters VA Medical Center, Bronx, New York. Electronic address: dongming.cai@mssm.edu.
Icahn School of Medicine at Mount Sinai · USJames J. Peters VA Medical Center · USColumbia University · US

Funding

Integrative Network Biology Approaches to Identify, Characterize and Validate Molecular Subtypes in Alzheimer's DiseaseU01AG046170 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI EHRLICH, MICHELLE E, GANDY, SAMUEL E. · 2013 to 2022
$26.0M
Integrative Network Modeling of Cognitive Resilience to Alzheimer's DiseaseR01AG057907 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI EHRLICH, MICHELLE E, HAROUTUNIAN, VAHRAM · 2017 to 2021
$6.3M
Identification and characterization of AD risk networks using multi-dimensional "omics" dataU01AG052411 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CRUCHAGA, CARLOS, GOATE, ALISON M · 2016 to 2020
$4.5M
Novel Network Biology Approaches to Reposition FDA-approved Drugs for Alzheimer's DiseaseR01AG068030 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI BRENNAND, KRISTEN JENNIFER, CAI, DONGMING · 2020 to 2024
$4.2M
Molecular Characterization and Validation of Gender Differences in Alzheimers Disease PathogenesisRF1AG054014 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CAI, DONGMING, ZHANG, BIN · 2016 to 2016
$4.2M
Transcriptional Control of Neuroinflammation in Alzheimer's DiseaseR01AG072562 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CAI, DONGMING, ZHOU, MING-MING · 2021 to 2025
$4.2M
SYSTEMATIC DRUG REPURPOSING TARGETING IMMUNE ACTIVATION NETWORKS IN ALZHEIMER'S DISEASE (AD)RF1AG059319 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI EHRLICH, MICHELLE E, GANDY, SAMUEL E. · 2018 to 2018
$4.2M
Towards a comprehensive signaling pathway map of parahippocampal vulnerability in Alzheimers DiseaseRF1AG057440 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI HAROUTUNIAN, VAHRAM, NOGGLE, SCOTT ALLEN · 2017 to 2017
$3.5M
Characterization of ApoE4 Induced Phospholipid Dysregulation in AD PathogenesisR01AG048923 · NIA · UNIVERSITY OF MINNESOTA · PI CAI, DONGMING · 2015 to 2025
$3.1M
Characterization of ApoE4 Induced Phospholipid Dysregulation in AD PathogenesisRF1AG048923 · NIA · UNIVERSITY OF MINNESOTA · PI CAI, DONGMING · 2021 to 2021
$2.1M
Characterization of protective roles of ApoE2 against aging and Alzheimer's diseaseR56AG058655 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CAI, DONGMING, LADU, MARY JO · 2019 to 2019
$841k
MicroRNA Regulation of Phospholipid Homeostasis in Alzheimer's Disease PathogenesisI01BX003380 · VA · MINNEAPOLIS VA MEDICAL CENTER · PI CAI, DONGMING · 2017 to 2025
–
BLRD VA I01 BX003380NIA NIH HHS R01 AG048923NIA NIH HHS R01 AG057907NIA NIH HHS R01 AG068030NIA NIH HHS R01 AG072562NIA NIH HHS R56 AG058655NIA NIH HHS RF1 AG048923NIA NIH HHS RF1 AG054014NIA NIH HHS RF1 AG057440NIA NIH HHS RF1 AG059319NIA NIH HHS U01 AG046170NIA NIH HHS U01 AG052411RRD VA I01 RX002290
6 · The paper itself

Abstract

Alzheimer's disease (AD) has complex etiologies, and the impact of sex on AD varies over the course of disease development. The literature provides some evidence of sex-specific contributions to AD. However, molecular mechanisms of sex-biased differences in AD remain elusive. Multiomics data in tandem with systems biology approaches offer a new avenue to dissect sex-stratified molecular mechanisms of AD and to develop sex-specific diagnostic and therapeutic strategies for AD. Single-cell transcriptomic datasets and cell deconvolution of bulk tissue transcriptomic data provide additional insights into brain cell type-specific impact on sex-biased differences in AD. In this review, we summarize the impact of sex chromosomes and sex hormones on AD, the impact of sex-biased differences during AD development, and the interplay between sex and a major AD genetic risk factor, the APOE ε4 genotype, through the multiomics landscape. Several sex-biased molecular pathways such as neuroinflammation and bioenergetic metabolism have been identified. The importance of sex chromosome and sex hormones, as well as the associated pathways in AD pathogenesis, is further strengthened by findings from omics studies. Future research efforts should integrate the multiomics data from different brain regions and different cell types using systems biology approaches, and leverage the knowledge into a holistic examination of sex differences in AD. Advances in systems biology technologies and increasingly available large-scale multiomics datasets will facilitate future studies dissecting such complex signaling mechanisms to better understand AD pathogenesis in both sexes, with the ultimate goals of developing efficacious sex- and APOE-stratified preventive and therapeutic interventions for AD.

Indexed as

Alzheimer DiseaseBrainFemaleGenotypeHumansMaleNeuroinflammatory DiseasesSex CharacteristicsAlzheimer's disease, Multiomics analyses, Pathogenesis, Sex differences, Sex-biased molecular mechanisms, Systems biology

Identifiers

PMID33896621
PMCPMC8996342
OpenAlexW3134003013

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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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.