Read by QxMD icon Read

vitamin d and mood

Andrzej T Slominski, Michal A Zmijewski, Przemyslaw M Plonka, Jerzy P Szaflarski, Ralf Paus
The skin, a self-regulating protective barrier organ, is empowered with sensory and computing capabilities to counteract the environmental stressors to maintain/restore disrupted cutaneous homeostasis. These complex functions are coordinated by a cutaneous neuro-endocrine system that also communicates in a bidirectional fashion with the central nervous, endocrine and immune systems, all acting in concert to control body homeostasis. While ultraviolet energy (UV) has played an important role in the origin and evolution of life, UV absorption by the skin not only triggers mechanisms that defend skin integrity and regulate global homeostasis, but also induces skin pathology (e...
March 12, 2018: Endocrinology
Brawnie Petrov, Ayat Aldoori, Cindy James, Kefeng Yang, Guillermo Perez Algorta, Aejin Lee, Liwen Zhang, Tao Lin, Reem Al Awadhi, Jonathan R Parquette, Arpad Samogyi, L Eugene Arnold, Mary A Fristad, Barbara Gracious, Ouliana Ziouzenkova
Genetic, dietary, and inflammatory factors contribute to the etiology of major mood disorders (MMD), thus impeding the identification of specific biomarkers to assist in diagnosis and treatment. We tested association of vitamin D and inflammatory markers in 36 adolescents with bipolar disorder (BD) and major depressive disorder (MDD) forms of MMD and without MMD (non-mood control). We also assessed the overall level of inflammation using a cell-based reporter assay for nuclear factor kappa-B (NFκB) activation and measuring antibodies to oxidized LDL...
March 13, 2018: Translational Psychiatry
Olivia I Okereke, Charles F Reynolds, David Mischoulon, Grace Chang, Nancy R Cook, Trisha Copeland, Georgina Friedenberg, Julie E Buring, JoAnn E Manson
RATIONALE: Depression is a leading cause of disease burden and disability for older adults; thus, prevention is a priority. Biologic and observational data support potential mental health benefits of vitamin D and omega-3 fatty acids; however, it is unclear whether these supplements can prevent late-life depression. DESIGN: We describe the novel methodology of a large-scale prevention study: VITAL-DEP (VITamin D and OmegA-3 TriaL-Depression Endpoint Prevention), an ancillary to the VITAL trial...
March 8, 2018: Contemporary Clinical Trials
Monique Aucoin, Kieran Cooley, Leena Anand, Melissa Furtado, Alex Canzonieri, Alexa Fine, Kathryn Fotinos, Ranjith Chandrasena, Larry J Klassen, Irvin Epstein, Wende Wood, Martin A Katzman
BACKGROUND: Many patients with depression fail to achieve remission after several consecutive treatments. Vitamin D deficiency is prevalent and new research suggests that it may have an impact on mood, primarily through an effect on neurotransmitters. Numerous observational studies suggest a relationship between low levels of vitamin D and increased incidence and severity of mood disorders. A small number of pilot studies have been undertaken but lack rigorous methodology required to draw conclusions about a clinical role for this nutrient in treatment resistant depression...
February 2018: Complementary Therapies in Medicine
Osman Karacin, Ilknur Mutlu, Mesut Kose, Fatih Celik, Mine Kanat-Pektas, Mehmet Yilmazer
OBJECTIVE: This study aims to investigate the possible role of vitamin D deficiency in primary dysmenorrhea by assessing serum 25-hydroxyvitamin D3 levels in a cohort which includes young Turkish women with primary dysmenorrhea and healthy controls. MATERIALS AND METHODS: A total of 683 women who were aged between 18 and 25 years and who were consecutively admitted to the study center were eligible. After the exclusion of 55 women, 184 women with primary dysmenorrhea were randomly assigned into the dysmenorrhea group and 184 women without dysmenorrhea were randomly allocated into the control group...
February 2018: Taiwanese Journal of Obstetrics & Gynecology
Robert Krysiak, Anna Szwajkosz, Bogdan Marek, Bogusław Okopień
BACKGROUND: Hypovitaminosis D is associated with abnormal female sexual functioning. The aim of our study was to assess whether vitamin D supplementation affects sexual functioning and depressive symptoms in young women with low vitamin D status. METHODS: The study included 47 women with vitamin D deficiency or insufficiency. All women with vitamin D deficiency were treated with oral vitamin D, while women with vitamin D insufficiency were either treated with vitamin D or left untreated...
February 14, 2018: Endokrynologia Polska
Cedric Annweiler, Lise Doineau, Lucie Gerigne, Anais Provendier, Spyridon N Karras, Olivier Beauchet, Bruno Fantino, Guillaume T Duval
BACKGROUND: Older adults with hypovitaminosis D report more often subjective cognitive complaints, especially with regards to memory. This raises prospects that vitamin D may improve older adults' subjective experience of memory disorders. OBJECTIVE: To determine among older community-dwellers whether higher serum 25-hydroxyvitamin D (25OHD) concentrations were associated with fewer memory complaints, while considering the different subtypes of memory complaints...
February 1, 2018: Current Alzheimer Research
Shirin Amini, Sima Jafarirad, Reza Amani
Postpartum depression (PPD) is a prevalent mood disorder estimated to affect 20%-40% of women worldwide after childbirth. In recent studies, the effect of vitamin D on prevention of mood disorders and depression has been investigated, but it is still unclear how vitamin D may affect PPD. The evidence on the relevance between vitamin D deficiency and PPD is inconsistent, and assessment of the recent literature has not previously been carried out. Moreover, there are few clinical studies on PPD and vitamin D supplementation...
February 2, 2018: Critical Reviews in Food Science and Nutrition
Samantha M Kimball, Naghmeh Mirhosseini, Julia Rucklidge
BACKGROUND: Depression and anxiety are common mental health concerns worldwide. Broad-spectrum multi-vitamin/mineral approaches have been found to alleviate a number of psychiatric symptoms. We investigated the effects of a nutrient intervention program, which includes optimizing vitamin D levels, on depression and anxiety outcomes from community-based program. METHODS: We evaluated self-reported health measures of depression and anxiety collected as part of a community-based program focused on optimizing overall health through nutritional supplementation, education and lifestyle advice...
January 30, 2018: Nutrients
D Dinç, P F J Schulte
BACKGROUND Patients with epilepsy who use anticonvulsants frequently show low levels of folate and vitamin B12 and high levels of homocysteine. Patients with bipolar disorder use some anticonvulsants as mood stabilisers.<br/> AIM: To determine whether some anticonvulsants lower folate and vitamin B12 and raise homocysteine levels.<br/> METHOD: Systematic literature search to determine the relation between the anticonvulsants valproic acid, carbamazepine, lamotrigine and topiramate on the one hand and blood levels of folate, vitamin B12 and homocysteine on the other hand...
2018: Tijdschrift Voor Psychiatrie
Adam M Gonzalez, Katie M Sell, Jamie J Ghigiarelli, Robert W Spitz, Matthew R Accetta, Gerald T Mangine
The purpose of this investigation was to examine the effects of 28 days of a dietary supplement on body composition, mood, and satiety in overweight adults. Twenty healthy adults (25.5 ± 3.8 years; 87.3 ± 20.7 kg; 169.9 ± 10.6 cm; 29.9 ± 5.1 body mass index) participated in this randomized, double-blind, placebo-controlled investigation. Ten participants were provided with a dietary supplement containing 178 mg satiereal, 100 mg naringin, and 2,000 IU vitamin D3 daily (SUPP), and ten participants were provided a placebo (PL) for 28 days...
January 16, 2018: Journal of Dietary Supplements
Amir Krivoy, Roy Onn, Yael Vilner, Eldar Hochman, Shira Weizman, Amir Paz, Shmuel Hess, Roi Sagy, Shiri Kimhi-Nesher, Ehud Kalter, Tal Friedman, Zvi Friedman, Gil Bormant, Sharon Trommer, Avi Valevski, Abraham Weizman
BACKGROUND: While accumulating evidence suggests that vitamin D deficiency may be involved in the risk to develop schizophrenia and its outcome, there are no studies on vitamin D supplementation in this context. We sought to assess the effect of vitamin D supplementation on psychiatric, cognitive and metabolic parameters in chronic clozapine-treated schizophrenia patients. METHODS: This eight-week, randomized, double-blind, placebo-controlled clinical trial, recruited schizophrenia patients who had been maintained on clozapine treatment for at least 18weeks and had low levels of vitamin D (<75nmol/l) and total PANSS scores >70 (to ascertain the presence of residual symptoms)...
December 2017: EBioMedicine
Philippe Autier, Patrick Mullie, Alina Macacu, Miruna Dragomir, Magali Boniol, Kim Coppens, Cécile Pizot, Mathieu Boniol
Randomised trials reported up to Dec 31, 2012, did not confirm that vitamin D supplementation could protect from non-skeletal health conditions affecting adults, as was expected on the basis of data from observational studies. To examine whether the more recently published meta-analyses and trials would change past conclusions, we systematically reviewed meta-analyses of vitamin D supplementation and non-skeletal disorders published between Jan 1, 2013, and May 31, 2017, that included study participants of all ages, including pregnant women...
December 2017: Lancet Diabetes & Endocrinology
Cedric Annweiler, Anastasiia Kabeshova, Alix Callens, Marie-Liesse Paty, Guillaume T Duval, Michael F Holick
BACKGROUND: The 16-item Vitamin D Status Predictor (VDSP) questionnaire helps to identify, without resorting to a blood test, older adults with low vitamin D concentrations. Our objective was to determine whether a self-administered VDSP was concordant with the VDSP administered by a physician, and to examine the concordance of every single item of the VDSP. METHODS: A total of 349 older in- and outpatients (mean, 83.2±7.2years; 59% female) were consecutively recruited in the geriatric ward of the University Hospital of Angers, France...
2017: PloS One
Sue Penckofer, Mary Byrn, William Adams, Mary Ann Emanuele, Patricia Mumby, Joanne Kouba, Diane E Wallis
OBJECTIVE: The aim of this study was to determine the effect of vitamin D supplementation on improving mood (depression and anxiety) and health status (mental and physical) in women with type 2 diabetes mellitus (T2DM). METHODS: Fifty women with T2DM and significant depressive symptomology were enrolled into the "Sunshine Study," where weekly vitamin D supplementation (ergocalciferol, 50,000 IU) was given to all participants for six months. The main outcomes included (1) depression (Center for Epidemiologic Studies Depression, CES-D, and Patient Health Questionnaire, PHQ-9), (2) anxiety (State-Trait Anxiety), and (3) health status (Short Form, SF-12)...
2017: Journal of Diabetes Research
Wendy K Marsh, Jessica L Penny, Anthony J Rothschild
OBJECTIVE: Bipolar depression is difficult to treat. Vitamin D supplementation is well tolerated and may improve mood via its neurotransmitter synthesis regulation, nerve growth factor enhancement and antioxidant properties. Vitamin D adjunct reduces unipolar depression, but has not been tried in bipolar depression. METHODS: 18-70yos with DSM IV bipolar depression and Vitamin D deficiency (<30 ng/ml) were randomized in a controlled double blind trial of 5000IU Vitamin D3 po qday supplementation versus placebo for twelve weeks...
December 2017: Journal of Psychiatric Research
Yue Guo, Xiao-Dong Zhuang, Wen-Biao Xian, Ling-Ling Wu, Ze-Na Huang, Xun Hu, Xiang-Song Zhang, Ling Chen, Xin-Xue Liao
AIMS: Neuroinflammation contributed to the pathogenesis of multiple system atrophy (MSA). We aimed to detect the correlation between inflammatory mediators, such as Klotho (Klt), vitamin D (25(OH)D) and homocysteine (Hcy), and disease severity among MSA patients. METHODS: A total of 53 MSA patients, 65 PD patients, and 62 normal subjects were recruited in our cross-sectional study. Serum Klotho (Klt), vitamin D (25(OH)D), and homocysteine (Hcy) levels were measured...
June 19, 2017: CNS Neuroscience & Therapeutics
Andrew N Berrett, Shawn D Gale, Lance D Erickson, Bruce L Brown, Dawson W Hedges
Toxoplasma gondii (T. gondii) is a microscopic, apicomplexan parasite that can infect muscle or neural tissue, including the brain, in humans. While T. gondii infection has been associated with changes in mood, behavior, and cognition, the mechanism remains unclear. Recent evidence suggests that T. gondii may harvest folate from host neural cells. Reduced folate availability is associated with an increased risk of neurodevelopmental disorders, neurodegenerative diseases, and cognitive decline. We hypothesized that impairment in cognitive functioning in subjects seropositive for T...
June 2, 2017: Nutrients
Krista MacDonald, Kristine Godziuk, Jason Yap, Rena LaFrance, Mohammad Ansarian, Andrea Haqq, Diana R Mager
BACKGROUND: Vitamin D (VitD) deficiency and obesity are reaching epidemic proportions in North America, particularly in those with comorbid conditions such as diabetes or liver disease. The study objective was to determine the prevalence of suboptimal vitD status and interrelationships with anthropometric, cardiometabolic, liver, mental health, and lifestyle (sleep/screen time) parameters in an ambulatory population of children with obesity. METHODS: Children (2-18 years) attending a pediatric weight management clinic (n = 217) were retrospectively reviewed...
October 2017: Journal of Pediatric Gastroenterology and Nutrition
Lin Du, Guolian Zhao, Zipeng Duan, Fan Li
The aim was to identify the effects of early vitamin D supplementation on autism-like behaviors (ASD) induced by valproic acid (VPA, an anti-convulsant and a mood stabilizer) in rats. 10 male Wistar rat pups with prenatal exposure to saline were in control group, and 20 Pups with prenatal exposure to VPA were divided into ASD-N (0.9% saline treated) and ASD-D group (vitamin D 80,000 IU/kg treated) on postnatal day 12. Self-grooming, olfactory habituation/dishabituation, and social interaction tests were conducted to assess social interaction, communication, and repetitive behaviors...
July 2017: Psychiatry Research
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"