Evidence map›Paper›PMID 34371845›Full record

ArticleNutrients2021

Calcium-Enriched Pumpkin Affects Serum Leptin Levels and Fat Content in a Rat Model of Postmenopausal Osteoporosis.

Natalia Wawrzyniak, Joanna Suliburska, Bartosz Kulczyński, Paweł Kołodziejski, Paweł Kurzawa, Anna Gramza-Michałowska

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Obesity and lipid metabolism in the development of osteoporosis (Review).International journal of molecular medicine · 2024
    Review
  4. Alternative Medical Therapy.Indian journal of orthopaedics · 2023
    Review
  5. Article
  6. Article
  7. Article
  8. Innovative Application of Chicken Eggshell Calcium to Improve the Functional Value of Gingerbread.International journal of environmental research and public health · 2022
    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

6 authors at 2 institutions in 1 country.

Natalia WawrzyniakDepartment of Human Nutrition and Dietetics, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60-624 Poznań, Poland.
Joanna SuliburskaDepartment of Human Nutrition and Dietetics, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60-624 Poznań, Poland.ORCID 0000-0002-0937-8427
Bartosz KulczyńskiDepartment of Gastronomy Science and Functional Foods, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60-624 Poznań, Poland.ORCID 0000-0002-9620-7852
Paweł KołodziejskiDepartment of Animal Physiology, Biochemistry and Biostructure, Faculty of Veterinary Medicine and Animal Science, Poznań University of Life Sciences, Wojska Polskiego 28, 60-637 Poznań, Poland.ORCID 0000-0003-0715-0223
Paweł KurzawaDepartment of Clinical Pathology, Poznań University of Medical Sciences, Przybyszewskiego 49, 60-355 Poznań, Poland.ORCID 0000-0002-2223-0291
Anna Gramza-MichałowskaDepartment of Gastronomy Science and Functional Foods, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60-624 Poznań, Poland.ORCID 0000-0002-0744-9033
University of Life Sciences in Poznań · PLPoznan University of Medical Sciences · PL

Funding

Narodowe Centrum Nauki 2018/29/B/NZ9/00461
6 · The paper itself

Abstract

Because the world's population is deficient in dietary calcium, it is important to search for new sources of this essential mineral for the bones and the entire body. One of the innovative foods that could act as such a source is pumpkin enriched with calcium lactate by means of osmotic dehydration. Providing the body with easily absorbable calcium may have beneficial effects on the reconstruction of bone tissue. Postmenopausal osteoporosis is associated with body weight and fat mass gain, and the aim of the present study was to evaluate the effect of consuming enriched pumpkin on the levels of adipokines and cytokines produced by the adipose tissue. This study was conducted on 12-month-old female Wistar rats that received nutritional intervention for 12 weeks. After termination of the rats, the levels of leptin, adiponectin, interleukin 31 and interleukin 33 in serum and adipose tissue were determined, and the femurs were examined histopathologically. It was demonstrated that calcium-enriched pumpkin reduced bone marrow femoral adipocytes and also markedly decreased serum leptin levels in groups of rats after ovariectomy, which was associated with a decrease of fat content. Additionally, it seems that calcium-enriched pumpkin may reduce body weight gain often observed after menopause.

Indexed as

CucurbitaFood, FortifiedAdiponectinAdipose TissueAnimalsCalcium, DietaryDisease Models, AnimalFemaleHumansInterleukinsLeptinOsteoporosis, PostmenopausalOvariectomyRatsRats, WistarAdiponectinCalcium, DietaryInterleukinsLeptincalciumleptinobesitypostmenopausal osteoporosispumpkin

Identifiers

PMID34371845
PMCPMC8308801
OpenAlexW3179854499

What OpenQuestion holds

Textmetadata
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.