Evidence map›Paper›PMID 34979499›Full record

ArticleAging2022

Kampo formulas alleviate aging-related emotional disturbances and neuroinflammation in male senescence-accelerated mouse prone 8 mice.

Naoki Ito, Akiko Maruko, Kenshiro Oshima, Masaaki Yoshida, Kengo Honma, Chika Sugiyama, Takayuki Nagai, Yoshinori Kobayashi, Hiroshi Odaguchi, Norihiro Okada

Open access · hybridAbstract read
In one paragraph

Article in Aging, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 27% of its field
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

10 citing papers in PubMed, 12 citations in OpenAlex.

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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

10 authors at 1 institution in 1 country.

Naoki ItoOriental Medicine Research Center, Kitasato University, Tokyo 108-8642, Japan.
Akiko MarukoLaboratory of Genomics for Health and Longevity, School of Pharmacy, Kitasato University, Sagamihara, Kanagawa 252-0373, Japan.
Kenshiro OshimaLaboratory of Genomics for Health and Longevity, School of Pharmacy, Kitasato University, Sagamihara, Kanagawa 252-0373, Japan.
Masaaki YoshidaResearch Laboratory, Kotaro Pharmaceutical Co., Ltd., Hakusan, Ishikawa 920-0201, Japan.
Kengo HonmaGraduate School of Infection Control Sciences, Kitasato University, Tokyo 108-8642, Japan.
Chika SugiyamaGraduate School of Medical Sciences, Kitasato University, Sagamihara, Kanagawa 252-0373, Japan.
Takayuki NagaiOriental Medicine Research Center, Kitasato University, Tokyo 108-8642, Japan.
Yoshinori KobayashiOriental Medicine Research Center, Kitasato University, Tokyo 108-8642, Japan.
Hiroshi OdaguchiOriental Medicine Research Center, Kitasato University, Tokyo 108-8642, Japan.
Norihiro OkadaLaboratory of Genomics for Health and Longevity, School of Pharmacy, Kitasato University, Sagamihara, Kanagawa 252-0373, Japan.
Kitasato University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aging-induced neuroinflammation, also known as neuroinflammaging, plays a pivotal role in emotional disturbances, including depression and anxiety, in older individuals, thereby leading to cognitive dysfunction. Although numerous studies have focused on therapeutic strategies for cognitive impairment in older individuals, little research has been performed on treating its preceding emotional disturbances. Here, we examined whether Kampo formulas (kososan [KS], nobiletin-rich kososan [NKS], and hachimijiogan [HJG]) can ameliorate aging-induced emotional disturbances and neuroinflammation in mice. The depression-like behaviors observed in SAMP8 mice, relative to normally aging SAMR1 mice, were significantly prevented by treatment with Kampo formulas for 13 weeks. Western blot analysis revealed that hippocampal neuroinflammation was significantly abrogated by Kampo formulas. KS and NKS also significantly attenuated the hippocampal neuroinflammatory priming induced by lipopolysaccharide (LPS, 0.33 mg/kg,

Indexed as

Medicine, KampoAgingAnimalsAnxietyBehavior, AnimalCytokinesDepressionGene Expression RegulationHippocampusInflammationLipopolysaccharidesMaleMiceMice, Inbred StrainsCytokinesLipopolysaccharidesagingemotional disturbanceskososanneuroinflammationSAMP8 mice

Identifiers

PMID34979499
PMCPMC8791223
OpenAlexW4206553019

What OpenQuestion holds

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LicenceCC BY
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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.