ArticleJournal of the American Heart Association2020
Persistent Renin-Angiotensin System Sensitization Months After Body Weight Recovery From Severe Food Restriction in Female Fischer Rats.
Article in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
3 citing papers in PubMed.
- The impact of weight cycling on gut microbiome richness and diversity in female rats.Physiological reports · 2026Article
- Paradoxical sex differences in a hamster model of angiotensin II-dependent hypertension and associated renal injury.Biology of sex differences · 2025Article
- Persistent Renin-Angiotensin System Sensitization Months After Body Weight Recovery From Severe Food Restriction in Female Fischer Rats.Journal of the American Heart Association · 2020Article
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.
Funding
Abstract
Background Prior exposure to periods of severe food restriction (sFR) is associated with increased risk of developing hypertension and cardiovascular disease later in life. Methods and Results To investigate the mechanism of these long-term adverse effects of sFR, 4-month-old female Fischer rats were divided in 2 groups and maintained on a normal diet ad libitum (control) or on an sFR diet with 60% reduction in daily food intake for 2 weeks that resulted in a 15% reduction in body weight. After the 2-week sFR period ended, both groups received normal chow ad libitum for 3 months. Within 2 weeks after refeeding was initiated in the sFR group, body weight was restored to control levels; however, plasma angiotensinogen (1.3-fold;
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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 Socratic graph.