Results 281 to 290 of about 241,755 (405)

Bruxism and Stress: Ultrasonographic Masseter Muscle Assessment and Salivary Melatonin‐Cortisol Dynamics

Journal of Oral Rehabilitation, EarlyView.
ABSTRACT Background Bruxism is a parafunctional activity characterised by teeth grinding or clenching, often associated with stress and neurophysiological factors. Its aetiology is multifactorial, with recent studies emphasising neurotransmitters and hormonal imbalances, particularly melatonin and cortisol. This study assesses masseter muscle thickness
Sema Kaya, Alaettin Koç, Zübeyir Huyut
wiley   +1 more source

Association Between Cardiovascular Autonomic Function and Temporomandibular Disorders

Journal of Oral Rehabilitation, EarlyView.
ABSTRACT Background Studies have shown that elevated stress levels associate with TMD‐related pain, which suggests that alterations in autonomic tone may contribute to this pain condition. Objective The aim of the study was to evaluate the sex‐specific associations between autonomic nervous system (ANS) activity and TMD pain‐related diagnoses in a ...
Niklas Kakko, Auli Suominen, Atte Somero, Mikko Tulppo, Satu Lahti, Vesa Pohjola, Mika Ogawa, Kirsi Sipilä   +7 more
wiley   +1 more source

Gonadotrophs have a dual origin, with most derived from early postnatal pituitary stem cells. [PDF]

Nat Commun
Sheridan D, Chakravarty P, Golan G, Shiakola Y, Olsen J, Burnett E, Galichet C, Fiordelisio T, Mollard P, Melamed P, Lovell-Badge R, Rizzoti K.   +11 more
europepmc   +1 more source

Systemic, Lifestyle and Environmental Modifying Factors in the Pathogenesis of Periodontitis

Journal of Periodontal Research, EarlyView.
A variety of impacting factors in the pathogenesis of periodontitis exist, including systemic, lifestyle, and environmental factors. This review highlights the manifold mechanistic aspects of the link between the pathogenesis of periodontitis, addressing these numerous factors to supplement the long‐standing knowledge of the progression of the disease.
Groeger Sabine Elisabeth, Zhou Yuxi, Yong Jiawen, Wang Lei, Ruf Sabine, Meyle Joerg   +5 more
wiley   +1 more source

Cannabinoids and the endocannabinoid system in the regulation of cytochrome P450 metabolic activity-a review. [PDF]

Front Pharmacol
Fonseca CDF, Zendulka O, Juřica J.
europepmc   +1 more source

Effects of Experimental Sleep Deprivation on Peripheral Inflammation: An Updated Meta‐Analysis of Human Studies

Journal of Sleep Research, EarlyView.
ABSTRACT A precise understanding of the effects of experimental sleep deprivation on inflammation is necessary to refine theoretical perspectives on sleep‐related immunopathological processes and implement robust empirical procedures. Here, we report an updated preferred reporting items for systematic reviews and meta‐analysis systematic review and ...
Andrea Ballesio, Valeria Fiori, Caterina Lombardo   +2 more
wiley   +1 more source

Elevated Hair Cortisol Concentrations Are Associated With Poor Sleep Quality Evaluated Using the Pittsburgh Sleep Quality Index but Not With Actigraphy

Journal of Sleep Research, EarlyView.
ABSTRACT There is growing interest in studying how habitual sleep disturbance affects biological risk factors that may underscore adverse health outcomes. This study examined associations between hair cortisol concentrations and self‐reported sleep quality and objectively measured sleep metrics derived using actigraphy.
David S. Michaud, Mireille Guay
wiley   +1 more source

Biological Susceptibility of Patients with Schizophrenia to Metabolic Syndrome: A Review. [PDF]

Alpha Psychiatry
Ma J, Huang Z, Chen J, Wang G.
europepmc   +1 more source

Estimated timing of the first menstrual period and dietary and nutritional correlates of menarche among urban school‐going adolescents in four sub‐Saharan African sites

Maternal &Child Nutrition, EarlyView.
Abstract Characterizing the timing of menarche and the factors that are associated with it is important for understanding a population's reproductive health needs and long‐term health trajectories. We estimated the age at the menstrual onset among adolescent girls and the association between dietary and nutritional factors and menarche in four sub ...
Janaína Calu Costa, Anne Marie Darling, Sachin Shinde, Amare W. Tadesse, Huda Sherfi, Mary Mwanyika‐Sando, Amani Tinkasimile, Deepika Sharma, Till Baernighausen, Wafaie W. Fawzi   +9 more
wiley   +1 more source

Autoantibodies Targeting the Hypothalamic-Pituitary-Ovarian Axis in Polycystic Ovary Syndrome: Emerging Key Players in Pathogenesis? [PDF]

Int J Mol Sci
Akpang N, Kwiatkowski J, Zaborowska L, Ludwin A.   +3 more
europepmc   +1 more source