ArticleBiomolecules2022
Age-Related Decline in Vascular Responses to Phenylephrine Is Associated with Reduced Levels of HSP70.
Article in Biomolecules, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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.
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.
Who cites it
9 citing papers in PubMed, 14 citations in OpenAlex.
- Review
- Inbred C57BL/6J and C57BL/6N mice exhibit differential vascular dysfunction compared with outbred UM-HET3 mice.American journal of physiology. Heart and circulatory physiology · 2026Article
- Article
- Effect of Antihypertensive Losartan on CaJournal of cardiovascular development and disease · 2025Article
- Targeting Gut Microbiota to Combat Vascular Aging and Cardiovascular Disease: Mechanisms and Therapeutic Potential.Nutrients · 2025Review
- Article
- Excessive Hypercholesterolemia in Pregnancy Impairs Later-Life Maternal Vascular Function in Rats.Journal of the American Heart Association · 2025Article
- HSP70: From Signaling Mechanisms to Therapeutics.Biomolecules · 2023Article
- Thermal Effect on Heat Shock Protein 70 Family to Prevent Atherosclerotic Cardiovascular Disease.Biomolecules · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
Aging impairs the expression of HSP70, an emergent player in vascular biology. However, it is unknown if age-related alterations in HSP70 are linked to a decline in arterial function. In this study, we test the hypothesis that the contributions of HSP70 to vascular contraction are diminished in middle-aged animals. We determined the basal levels of HSP70 in the aorta of young and middle-aged Sprague Dawley male rats using Western blotting. Functional studies were performed in a wire myograph system. Force development in response to phenylephrine was assessed in the presence or absence of extracellular calcium (Ca
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Registered trials
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.