Evidence mapPaperPMID 39071341Full record

ArticlebioRxiv : the preprint server for biology2024

Female sex hormones exacerbate retinal neurodegeneration.

Ashley A Rowe, Sofia Reyes, Mauricio J Velasquez, Tiffany Yee, Emily R Nettesheim, Jeffrey G McDonald, Katherine J Wert

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Ashley A RoweDepartment of Ophthalmology, UT Southwestern Medical Center; Dallas, TX, U.S.A.
Sofia ReyesDepartment of Ophthalmology, UT Southwestern Medical Center; Dallas, TX, U.S.A.
Mauricio J VelasquezCenter for Human Nutrition, UT Southwestern Medical Center; Dallas, TX, U.S.A.
Tiffany YeeDepartment of Ophthalmology, UT Southwestern Medical Center; Dallas, TX, U.S.A.
Emily R NettesheimDepartment of Ophthalmology, UT Southwestern Medical Center; Dallas, TX, U.S.A.
Jeffrey G McDonaldCenter for Human Nutrition, UT Southwestern Medical Center; Dallas, TX, U.S.A.
Katherine J WertDepartment of Ophthalmology, UT Southwestern Medical Center; Dallas, TX, U.S.A.

Funding

UT Southwestern Center for Translational MedicineUL1TR003163 · NCATS · UT SOUTHWESTERN MEDICAL CENTER · PI TOTO, ROBERT DANIEL · 2021 to 2025
$39.3M
Tissue Culture & Antibody Production CoreP01HL160487 · NHLBI · UT SOUTHWESTERN MEDICAL CENTER · PI Helen Haskell Hobbs · 2022 to 2026
$14.9M
UT Southwestern NORCP30DK127984 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI Jeffrey M Zigman · 2022 to 2026
$7.4M
Stem Cell, Organoid and Cell Phenotyping ModuleP30EY030413 · NEI · UT SOUTHWESTERN MEDICAL CENTER · PI W MATTHEW PETROLL · 2019 to 2026
$5.9M
Mechanisms of Disease and Translational ScienceT32GM131945 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI Thomas Joseph Carroll · 2019 to 2026
$1.7M
Regulation of retinal homeostasis and disease by Fic-mediated AMPylationR21EY034597 · NEI · UT SOUTHWESTERN MEDICAL CENTER · PI CASEY, AMANDA KATHLEEN, WERT, KATHERINE JEAN · 2023 to 2023
$451k
NCATS NIH HHS UL1 TR003163NEI NIH HHS P30 EY030413NEI NIH HHS R21 EY034597NHLBI NIH HHS P01 HL160487NIDDK NIH HHS P30 DK127984NIGMS NIH HHS T32 GM131945
6 · The paper itself

Abstract

Neurodegenerative disorders such as Alzheimer's disease and macular degeneration represent major sources of human suffering, yet the factors influencing disease severity remain poorly understood. Sex has been implicated as one potential modifying factor. Here, we show that female sex is a risk factor for worsened outcomes in a model of retinal degeneration. Further, we show that this susceptibility is caused by the presence of female-specific circulating sex hormones. The adverse effect of female sex hormones was specific to diseased retinal neurons, and depletion of these hormones ameliorated this phenotypic effect. These findings provide novel insights into the pathogenesis of neurogenerative diseases and how sex hormones can impact the severity of disease. These findings have far-reaching implications for clinical trial design and the use of hormonal therapy in females with certain neurogenerative disorders.

Identifiers

PMID39071341
PMCPMC11275730

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.