Evidence map›Paper›PMID 42667339›Full record

ArticleMetabolic brain disease2026

Sex-specific effects of therapeutic hypothermia on short- and long-term microglial and astrocytic reactivity after severe neonatal hypoxia-ischemia.

Ricardo Ribeiro Nunes, João Vitor Miotto Tauffer, Bianca Büchele Martins, Isadora D'Ávila Tassinari, Carlos Alexandre Netto, Ana Helena Paz, Luciano Stürmer de Fraga

Abstract read
In one paragraph

Article in Metabolic brain disease, 2026. 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

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

7 authors.

Ricardo Ribeiro NunesGraduate Program in Biological Sciences: Physiology, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal Do Rio Grande Do Sul (UFRGS), Porto Alegre, Brazil.ORCID http://orcid.org/0000-0001-7450-0233
João Vitor Miotto TaufferDepartment of Physiology, ICBS, UFRGS, Porto Alegre, Brazil.ORCID http://orcid.org/0009-0002-9055-9336
Bianca Büchele MartinsDepartment of Physiology, ICBS, UFRGS, Porto Alegre, Brazil.ORCID http://orcid.org/0009-0008-4317-6002
Isadora D'Ávila TassinariGraduate Program in Biological Sciences: Physiology, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal Do Rio Grande Do Sul (UFRGS), Porto Alegre, Brazil.ORCID http://orcid.org/0000-0002-7745-6423
Carlos Alexandre NettoGraduate Program in Biological Sciences: Physiology, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal Do Rio Grande Do Sul (UFRGS), Porto Alegre, Brazil.ORCID http://orcid.org/0000-0002-0596-5667
Ana Helena PazGraduate Program in Biological Sciences: Physiology, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal Do Rio Grande Do Sul (UFRGS), Porto Alegre, Brazil.ORCID http://orcid.org/0000-0003-3668-7054
Luciano Stürmer de FragaGraduate Program in Biological Sciences: Physiology, Instituto de Ciências Básicas da Saúde (ICBS), Universidade Federal Do Rio Grande Do Sul (UFRGS), Porto Alegre, Brazil. lucianof@ufrgs.br.ORCID http://orcid.org/0000-0001-7203-3467

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Therapeutic hypothermia (TH) is the standard treatment to reduce mortality and neurological impairments after neonatal hypoxia-ischemia (HI). However, TH does not fully suppress neuroinflammation, leading to persistent neuroinflammatory responses that may exacerbate brain injury and limit TH efficacy. In addition, the influence of sexual dimorphism on these outcomes remains poorly understood. We investigated short- and long-term microglial and astrocytic reactivity in male and female neonatal rats following HI and TH treatment. At postnatal day 7 (PND7), male and female pups underwent right common carotid occlusion followed by exposure to hypoxia (8% O

Indexed as

AstrocytesHypothermia, InducedHypoxia-Ischemia, BrainMicrogliaSex CharacteristicsAnimalsAnimals, NewbornBrainFemaleMaleRatsRats, Sprague-DawleyAstrocytesMicrogliaNeonatal hypoxia–ischemiaNeuroinflammationSexual dimorphismTherapeutic hypothermia

Identifiers

PMID42667339
PMCPMC13525959

What Socratic holds

Textmetadata
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.