Evidence map›Paper›PMID 35027504›Full record

ArticleAging2022

The effects of metformin and alendronate in attenuating bone loss and improving glucose metabolism in diabetes mellitus mice.

Qiyun Zhou, Zhiqiang Guan, Shengfu Liu, Yanjiao Xuan, Gang Han, Hua Chen, Xiao Jin, Kun Tao, Zhiyuan Guan

Open access · hybridFull text 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 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

16 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Article
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  7. Metformin and bone metabolism: unraveling their direct and indirect effects.Therapeutic advances in endocrinology and metabolism · 2025
    Review
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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

9 authors at 5 institutions in 1 country.

Qiyun ZhouDepartment of Orthopedics, The Shanghai Tenth People's Hospital of Tongji University, Shanghai, PR China.
Zhiqiang GuanDepartment of Dermatology, The First People’s Hospital of Xuzhou, Xuzhou, Jiangsu 221002, PR China.
Shengfu LiuDepartment of Orthopedics, The Shanghai Tenth People's Hospital of Tongji University, Shanghai, PR China.
Yanjiao XuanDepartment of Radiology, Beijing Jishuitan Hospital, Beijing 10035, PR China.
Gang HanDepartment of Orthopedics, Qinghai Provincial People's Hospital, Xining, Qinghai, PR China.
Hua ChenDepartment of Orthopedics, Qinghai Provincial People's Hospital, Xining, Qinghai, PR China.
Xiao JinDepartment of Rheumatology and Immunology, The First People’s Hospital of Xuzhou, Xuzhou, Jiangsu 221002, PR China.
Kun TaoDepartment of Orthopedics, The Shanghai Tenth People's Hospital of Tongji University, Shanghai, PR China.
Zhiyuan GuanDepartment of Orthopedics, The Shanghai Tenth People's Hospital of Tongji University, Shanghai, PR China.
Shanghai Tenth People's Hospital · CNQinghai Provincial Peoples Hospital · CNBeijing Jishuitan Hospital · CNTongji University · CNXuzhou Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo explore the anti-osteoporosis and anti-diabetes effects and potential underlying mechanisms of treatment with metformin and alendronate in diabetes mellitus mice.

methodsEight-week-old C57 BL/KS db/db and db/+ female mice were evaluated according to the following treatment group for 12 weeks: control group, diabetes mellitus group, diabetes mellitus with metformin group, diabetes mellitus with Alendronate group, diabetes mellitus with metformin plus alendronate group. Glucose level, glucose tolerance test, bone mineral density, bone microarchitecture, bone histomorphometry, serum biomarkers, and qPCR analysis.

resultsCombined metformin and alendronate can improve progression in glucose metabolism and bone metabolism, including blood glucose levels, blood glucose levels after 4 and 16 hours fasting, glucose tolerance test results, insulin sensitivity and reduces bone loss than the diabetes group. The use of alendronate alone can increase significantly serum glucagon-like peptide-1 levels than the diabetes group. The use of metformin alone can improve bone microstructure such as Tb.Sp and Tb.N of spine in diabetic mice.

conclusionThe combined use of alendronate and metformin has an anti-diabetes and anti-osteoporotic effect compared with diabetic mice, but they appear to act no obvious synergistically between alendronate and metformin.

Indexed as

AlendronateAnimalsBlood GlucoseBone Demineralization, PathologicBone DensityBone Density Conservation AgentsDiabetes MellitusDrug Therapy, CombinationFemaleGlucoseHypoglycemic AgentsMetforminMiceMice, Inbred NODAlendronateBlood GlucoseBone Density Conservation AgentsGlucoseHypoglycemic AgentsMetforminalendronatecombined medicationdiabetes osteoporosismetformin

Identifiers

PMID35027504
PMCPMC8791222
OpenAlexW4206199438

What OpenQuestion holds

Textfull text, public
LicenceCC BY
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 OpenQuestion graph.