Evidence map›Paper›PMID 39628940›Full record

ArticleFrontiers in physiology2024

Multiorgan ultrastructural changes in rats induced in synthetic torpor.

Sara Salucci, Timna Hitrec, Emiliana Piscitiello, Alessandra Occhinegro, Luca Alberti, Ludovico Taddei, Sabrina Burattini, Marco Luppi, Domenico Tupone, Roberto Amici and 2 more

Abstract read
In one paragraph

Article in Frontiers in physiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

12 authors.

Sara Salucci *Department of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.
Timna Hitrec *Department of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.
Emiliana PiscitielloDepartment of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.
Alessandra OcchinegroDepartment of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.
Luca AlbertiDepartment of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.
Ludovico TaddeiDepartment of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.
Sabrina BurattiniDepartment of Biomolecular Sciences, Carlo Bo Urbino University, Urbino, Italy.
Marco LuppiDepartment of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.
Domenico TuponeDepartment of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.
Roberto AmiciDepartment of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.
Irene FaenzaDepartment of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.
Matteo CerriDepartment of Biomedical and Neuromotor Sciences - University of Bologna, Bologna, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Torpor is a state used by several mammals to survive harsh winters and avoid predation, characterized by a drastic reduction in metabolic rate followed by a decrease in body temperature, heart rate, and many physiological variables. During torpor, all organs and systems must adapt to the new low-energy expenditure conditions to preserve physiological homeostasis. These adaptations may be exploited in a translational perspective in several fields. Recently, many features of torpor were shown to be mimicked in non-hibernators by the inhibition of neurons within the brainstem region of the Raphe Pallidus. The physiological resemblance of this artificial state, called synthetic torpor, with natural torpor has so far been described only in physiological terms, but no data have been shown regarding the induced morphological changes. Here, we show the first description of the ultrastructural changes in the liver, kidney, lung, skeletal muscle, and testis induced by a 6-hours inhibition of Raphe Pallidus neurons in a non-hibernating species, the rat.

Indexed as

electron microscopyglycogen storeshypothermialiverraphe pallidusskeletal musclesynthetic torportorpor

Identifiers

PMID39628940
PMCPMC11611833

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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.