Evidence map›Paper›PMID 39437757›Full record

ArticleAmerican journal of physiology. Lung cellular and molecular physiology2025

Aging, brain-derived neurotrophic factor, and allergen-induced pulmonary responses in mice.

Li Y Drake, Benjamin B Roos, Sarah A Wicher, Latifa Khalfaoui, Lisa L Nesbitt, Yun Hua Fang, Christina M Pabelick, Y S Prakash

Abstract read
In one paragraph

Article in American journal of physiology. Lung cellular and molecular physiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Observational
  2. Review
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

8 authors.

Li Y DrakeDepartment of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, United States.ORCID 0000-0002-4660-7647
Benjamin B RoosDepartment of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, United States.
Sarah A WicherDepartment of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, United States.
Latifa KhalfaouiDepartment of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, United States.
Lisa L NesbittDepartment of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, United States.
Yun Hua FangDepartment of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, Minnesota, United States.
Christina M PabelickDepartment of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, United States.ORCID 0000-0002-4632-2174
Y S PrakashDepartment of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, United States.ORCID 0000-0002-2968-224X

Funding

NEURAL REGULATION OF AIRWAYS DURING POSTNATAL MATURATIONR01HL056470 · NHLBI · MAYO CLINIC ROCHESTER · PI PRAKASH, Y. S. · 1996 to 2025
$10.5M
Neurotrophins in the LungR01HL088029 · NHLBI · MAYO CLINIC ROCHESTER · PI PRAKASH, Y. S. · 2009 to 2022
$5.9M
Cellular Senescence in Neonatal AirwaysR01HL158532 · NHLBI · MAYO CLINIC ROCHESTER · PI PRAKASH, Y. S. · 2022 to 2025
$2.5M
Nicotine, Airway Smooth Muscle and AsthmaR01HL142061 · NHLBI · MAYO CLINIC ROCHESTER · PI PABELICK, CHRISTINA MARIA, PRAKASH, Y. S. · 2019 to 2022
$2.0M
NHLBI NIH HHS R01 HL056470NHLBI NIH HHS R01 HL088029NHLBI NIH HHS R01 HL142061NHLBI NIH HHS R01 HL158532
6 · The paper itself

Abstract

Asthma in the elderly is being recognized as more severe, resistant to standard therapies, and having greater morbidity. Therefore, it becomes important to understand the impact of aging-associated airway structure and functional changes toward pathogenesis of asthma in the elderly. Here, airway smooth muscle plays important roles in airway hyperreactivity and structural remodeling. The role of smooth muscle in asthma can be modulated by growth factors [including neurotrophins such as brain-derived neurotrophic factor (BDNF)] and proinflammatory senescence factors. In this study, we investigated aging effects on airway hyperreactivity, structural remodeling, inflammation, and senescence in a mouse model of allergic asthma. C57BL/6J wild-type mice or smooth muscle-specific BDNF knockout mice at 4, 18, and 24 mo of age were intranasally exposed to mixed allergens (MAs, ovalbumin,

Indexed as

AgingAllergensAsthmaBrain-Derived Neurotrophic FactorLungAirway RemodelingAnimalsBronchial HyperreactivityDisease Models, AnimalMaleMiceMice, Inbred C57BLMice, KnockoutMuscle, SmoothAllergensBdnf protein, mouseBrain-Derived Neurotrophic Factoragingairway hyperreactivityasthmalung inflammationsenescence

Identifiers

PMID39437757
PMCPMC12172090

What OpenQuestion holds

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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.