Chronobiology in Medicine

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Review Article

December 31, 2025

Neuroendocrine Crosstalk Between Sleep and Ovarian Function: Insights Into Hormonal Homeostasis

Tanima Saha, Pratheeksha Kamath, Deepthi Devadas, et al.

Chronobiol Med. 2025;7(4):196-207.

In humans, the sleep-reproductive endocrinology interface is likely overly conserved due to the neuroendocrine regulation of circadian rhythms, pulsatile hormonogenesis, and ovarian physiology. This review explores the bidirectional relationship between...

Review Article

December 31, 2025

Melatonin–Dopamine Crosstalk: A Central Axis in Circadian Regulation and Clinical Chronopharmacology

Ismail Celil Haskologlu

Chronobiol Med. 2025;7(4):208-216.

Circadian rhythms regulate essential physiological and behavioral functions by aligning them with the environmental light–dark cycle. Melatonin and dopamine are two key neuromodulators that exhibit reciprocal activity patterns and exert...

Original Article

December 31, 2025

Impact of Shift-Work on Psychosomatic Health Among Nurses Working in Rotating and Day Shift: A Cross-Sectional Study in India

Yogita Kalra, Prabhjyot Kour

Chronobiol Med. 2025;7(4):217-228.

Objective: Shift work, essential in healthcare, disrupts circadian rhythms and contributes to psychosomatic problems. Evidence on the impact of shift patterns among Indian nurses is scarce. To assess the prevalence...

Original Article

December 31, 2025

Diurnal and Circannual Variations Influence the Severity of Artesunate–Gentamicin–Induced Liver Injury

Zubairu Sabastine Aliyu, Temidayo Olutoyin Olurishe, Idris Maje Mohammed, et al.

Chronobiol Med. 2025;7(4):229-237.

Objective: This study aims to determine whether time-of-day (12:00 h vs. 00:00 h) and season (rainy vs. dry) modify liver injury induced by gentamicin and artesunate in male Wistar rats....

Original Article

December 31, 2025

Prevalence and Clinical Correlates of Probable REM Sleep Behavior Disorder in Psychiatric Sleep Clinic Outpatients: A Retrospective Study

Jihee Lee, So-Hyun Ahn, Hyun Seung Chee

Chronobiol Med. 2025;7(4):238-246.

Objective: This study aimed to investigate the prevalence of probable REM sleep behavior disorder (pRBD) and identify associated factors among psychiatric sleep clinic outpatients. Methods: We retrospectively reviewed records of...

Original Article

December 31, 2025

An Immature Defense Style Is Related to Poor Sleep Quality in Medical Students

Jae-Won Choi, So-Jin Lee, Bong-Jo Kim, et al.

Chronobiol Med. 2025;7(4):247-252.

Objective: Poor sleep quality is highly prevalent among medical students. Certain personality features, such as defense styles and mechanisms, may be related to poor sleep quality among medical students. Methods:...

Current Issue: Volume 7(4); Dec 2025

This archive contains links to the full-text of all issues of Chronobiol Med.

Current issue

Volume 7(4); December

All issues

Vol. 7
2025

v.7(1)
Mar 2025

v.7(2)
Jun 2025

v.7(3)
Sep 2025

v.7(4)
Dec 2025

Vol. 6
2024

v.6(1)
Mar 2024

v.6(2)
Jun 2024

v.6(3)
Sep 2024

v.6(4)
Dec 2024

Vol. 5
2023

v.5(1)
Mar 2023

v.5(2)
Jun 2023

v.5(3)
Sep 2023

v.5(4)
Dec 2023

Vol. 4
2022

v.4(1)
Mar 2022

v.4(2)
Jun 2022

v.4(3)
Sep 2022

v.4(4)
Dec 2022

Vol. 3
2021

v.3(1)
Mar 2021

v.3(2)
Jun 2021

v.3(3)
Sep 2021

v.3(4)
Dec 2021

Vol. 2
2020

v.2(1)
Mar 2020

v.2(2)
Jun 2020

v.2(3)
Sep 2020

v.2(4)
Dec 2020

Vol. 1
2019

v.1(1)
Mar 2019

v.1(2)
Jun 2019

v.1(3)
Sep 2019

v.1(4)
Dec 2019

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