Evidence map›Paper›PMID 42653107›Full record

ArticleInternational journal of molecular sciences2026

Differential Effects of 3.5 GHz and 24 GHz 5G Radiofrequency Exposure on Male Sexual Behaviour and Reproductive Endocrine Function in Rats.

Atikah Hairulazam, Siti Fatimah Ibrahim, Khairul Osman, Mohd Helmy Mokhtar, Aini Farzana Zulkefli, Mohd Farisyam Mat Ros, Norazurashima Jamaludin, Syed Muhamad Asyraf Syed Taha, Sivasatyan Vijay, Zahriladha Zakaria and 2 more

Abstract read
In one paragraph

Article in International journal of molecular sciences, 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

12 authors.

Atikah HairulazamDepartment of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia (UKM), Cheras 56000, Kuala Lumpur, Malaysia.
Siti Fatimah IbrahimDepartment of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia (UKM), Cheras 56000, Kuala Lumpur, Malaysia.ORCID 0000-0002-4474-8032
Khairul OsmanForensic Science Program, Center for Diagnostics, Therapeutics and Investigative Studies (CODTIS), Faculty of Health Sciences, Universiti Kebangsaan Malaysia (UKM), Jalan Raja Muda Abdul Aziz 50300, Kuala Lumpur, Malaysia.ORCID 0000-0003-3348-0672
Mohd Helmy MokhtarDepartment of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia (UKM), Cheras 56000, Kuala Lumpur, Malaysia.ORCID 0000-0002-7801-6358
Aini Farzana ZulkefliDepartment of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia (UKM), Cheras 56000, Kuala Lumpur, Malaysia.ORCID 0000-0003-1270-4630
Mohd Farisyam Mat RosDepartment of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia (UKM), Cheras 56000, Kuala Lumpur, Malaysia.
Norazurashima JamaludinForensic Science Program, Center for Diagnostics, Therapeutics and Investigative Studies (CODTIS), Faculty of Health Sciences, Universiti Kebangsaan Malaysia (UKM), Jalan Raja Muda Abdul Aziz 50300, Kuala Lumpur, Malaysia.ORCID 0009-0001-1835-1939
Syed Muhamad Asyraf Syed TahaDepartment of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia (UKM), Cheras 56000, Kuala Lumpur, Malaysia.ORCID 0009-0005-8931-5897
Sivasatyan VijayDepartment of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia (UKM), Cheras 56000, Kuala Lumpur, Malaysia.
Zahriladha ZakariaFaculty of Electronic and Computer Technology and Engineering (FTKEK), Universiti Teknikal Malaysia Melaka (UTeM), Hang Tuah Jaya, Durian Tunggal 76100, Melaka, Malaysia.ORCID 0000-0003-1467-405X
Amyrul Azuan Mohd BaharIntel Corporation, Jalan Sultan Azlan Shah, Bayan Lepas 11900, Pulau Pinang, Malaysia.
Farah Hanan Fathihah JaffarDepartment of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia (UKM), Cheras 56000, Kuala Lumpur, Malaysia.ORCID 0000-0001-7645-3805

Funding

Faculty of Medicine Fundamental Grant (GFFP), Faculty of Medicine, UKM FF-2023-176Ministry of Higher Education FRGS/1/2022/SKK06/UKM/03/2
6 · The paper itself

Abstract

The rapid expansion of 5G technology has increased exposure to high-frequency radiofrequency electromagnetic fields (RF-EMF), raising concerns about male reproductive health. This study investigated the effects of 5G frequencies at 3.5 GHz and 24 GHz on male libido, reproductive hormones, the testosterone-to-oestrogen (T/E) ratio, and androgen receptor expression in rats. Eighteen male Sprague-Dawley rats were randomly assigned to Control, 3.5 GHz, and 24 GHz (n = 6/group). Exposed groups received 7 h/day RF-EMF exposure for 60 consecutive days, while the Control underwent sham exposure. During the final week of exposure, mating behaviours were assessed using mount frequency, mount latency, intromission frequency, ejaculation latency, and post-ejaculatory interval. Serum testosterone and oestrogen levels, the T/E ratio and androgen receptor expression in the testis and hypothalamus were evaluated. The 3.5 GHz group demonstrated statistically significantly prolonged ejaculation latency (3480 ± 1576.956,

Indexed as

Radio WavesReproductionSexual Behavior, AnimalAnimalsEjaculationElectromagnetic FieldsEstrogensHypothalamusMaleRatsRats, Sprague-DawleyReceptors, AndrogenTestisTestosteroneEstrogensReceptors, AndrogenTestosterone5G technologylibidomicrowave frequencymillimetre-wave frequencyoestrogentestosterone

Identifiers

PMID42653107
PMCPMC13513241

What OpenQuestion 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 OpenQuestion graph.