Evidence map›Paper›PMID 31210437›Full record

ArticleCell journal2019

Stress Hormone and Oxidative Stress Biomarkers Link Obesity and Diabetes with Reduced Fertility Potential.

S Hima Abbasihormozi, Vahab Babapour, Azam Kouhkan, Amir Niasari Naslji, Kaveh Afraz, Zahra Zolfaghary, Abdol Hossein Shahverdi

Open access · greenAbstract read
In one paragraph

Article in Cell journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 2 pooled it
6.4field-weighted citation impact, top 3% 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

38 citing papers in PubMed, 2 syntheses or guidelines pooled it, 49 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
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  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Oxidative Stress and Bio-Regulation.International journal of molecular sciences · 2024
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. How much obesity and diabetes do impair male fertility?Reproductive biology and endocrinology : RB&E · 2023
    Article
  19. Article
  20. Obesity, type 2 diabetes, and testosterone in ageing men.Reviews in endocrine & metabolic disorders · 2022
    Review
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 at 3 institutions in 1 country.

S Hima AbbasihormoziDepartment of Basic Science, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran.
Vahab BabapourDepartment of Basic Science, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran.
Azam KouhkanReproductive Epidemiology Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
Amir Niasari NasljiDepartment of Midwifery and Reproductive Diseases, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran.
Kaveh AfrazDepartment of Andrology, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
Zahra ZolfagharyReproductive Epidemiology Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
Abdol Hossein ShahverdiDepartment of Embryology, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
Academic Center for Education, Culture and Research · IRRoyan Institute · IRUniversity of Tehran · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTilting the balance in favor of antioxidant agents could increase infertility problems in obese and diabetic individuals. The aim of this study was to evaluate oxidative stress status in semen of men with type 2 diabetes and obesity to investigate whether excessive amounts of oxidative stress, as a result of diabetes and obesity, influence infertility potential. MATERIALS AND

methodsA case-control study was conducted in men (n=150) attending the Infertility Center of Royan Institute between December 2016 and February 2017. Participants were categorized into four groups; normal weight (BMI<25 kg/m

resultsCompared with the control group, sperm motility, progressive motility, and normal morphology were significantly decreased in the obese, Nob-DM, and Ob-DM groups (P<0.01). The obese, Nob-DM, and Ob-DM groups showed significantly lower levels of TAC and higher amounts of oxidative stress, early apoptotic sperm, and the percentage of DNA fragmentation as compared with the control group (P<0.05). Testosterone concentration was decreased in the obese, Nob-DM, and Ob-DM groups when compared with healthy individuals (P<0.05), whereas the cortisol level was significantly increased in the Nob-DM and Ob-DM groups in comparison to the obese and control group (P<0.01).

conclusionIncreased amount of reactive oxygen species (ROS) levels and DNA fragmentation in men affected by either diabetes or obesity could be considered prognostic factors in sub-fertile patients, alerting physicians to an early screen of male patients to avoid the development of infertility in prone patients.

Indexed as

AntioxidantsDiabetesMale InfertilityObesityReactive Oxygen Species

Identifiers

PMID31210437
PMCPMC6582426
OpenAlexW2988235288

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.