1
|
Finnegan E, Daly E, Ryan L. Nutritional Considerations of Irish Performance Dietitians and Nutritionists in Concussion Injury Management. Nutrients 2024; 16:497. [PMID: 38398823 PMCID: PMC10891776 DOI: 10.3390/nu16040497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 01/29/2024] [Accepted: 02/01/2024] [Indexed: 02/25/2024] Open
Abstract
Sport-related concussion incidence has increased in many team-based sports, such as rugby, Gaelic (camogie, hurling, football), and hockey. Concussion disrupts athletes' brain function, causing an "energy crisis" that requires energy and nutrient support to restore function and heal. Performance dietitians and nutritionists play a role in supporting athletes' post-injury nutritional demands. This study aimed to investigate Irish performance dietitians' and nutritionists' knowledge and implementation of nutritional strategies to manage and support athletes' recovery following concussion. In-depth, semi-structured interviews were conducted with seventeen (n = 17) Irish performance dietitians and nutritionists recruited from the Sport and Exercise Nutrition register and other sporting body networks across Ireland. Participants practised or had practised with amateur and/or professional athletes within the last ten years. All interviews and their transcripts were thematically analysed to extract relevant insights. These data provided valuable insights revealing performance dietitians and nutritionists: (1) their awareness of concussion events and (2) their use of nutritional supports for concussion management. Furthermore, the research highlighted their implementation of 'novel nutritional protocols' specifically designed to support and manage athletes' concussion recovery. There was a clear contrast between participants who had an awareness and knowledge of the importance of nutrition for brain recovery after sport-related concussion(s) and those who did not. Participants presenting with a practical understanding mentioned re-emphasising certain foods and supplements they were already recommending to athletes in the event of a concussion. Performance dietitians and nutritionists were keeping up to date with nutrition research on concussions, but limited evidence has prevented them from implementing protocols in practice. Meanwhile, participants mentioned trialling/recommending nutritional protocols, such as carbohydrate reloading, reducing omega-6 intake, and acutely supplementing creatine, omega-3 fish oils high in Docosahexaenoic acid, and probiotics to support brain healing. Performance dietitians' and nutritionists' use of nutrition protocols with athletes following concussion was linked to their knowledge and the limited scientific evidence available. Nutrition implementation, therefore, may be overlooked or implemented with uncertainty, which could negatively affect athletes' recovery following sports-related concussions.
Collapse
Affiliation(s)
| | | | - Lisa Ryan
- Department of Sport, Exercise and Nutrition, Atlantic Technological University (ATU), H91 T8NW Galway, Ireland; (E.F.); (E.D.)
| |
Collapse
|
2
|
Ewendt F, Schmitt M, Kluttig A, Kühn J, Hirche F, Kraus FB, Ludwig-Kraus B, Mikolajczyk R, Wätjen W, Bürkner PC, Föller M, Stangl GI. Association between vitamin D status and eryptosis-results from the German National Cohort Study. Ann Hematol 2023; 102:1351-1361. [PMID: 37121914 PMCID: PMC10149638 DOI: 10.1007/s00277-023-05239-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 04/16/2023] [Indexed: 05/02/2023]
Abstract
Vitamin D, besides its classical effect on mineral homeostasis and bone remodeling, can also modulate apoptosis. A special form of apoptosis termed eryptosis appears in erythrocytes. Eryptosis is characterized by cell shrinkage, membrane blebbing, and cell membrane phospholipid disorganization and associated with diseases such as sepsis, malaria or iron deficiency, and impaired microcirculation. To our knowledge, this is the first study that linked vitamin D with eryptosis in humans. This exploratory cross-sectional trial investigated the association between the vitamin D status assessed by the concentration of plasma 25-hydroxyvitamin D (25(OH)D) and eryptosis. Plasma 25(OH)D was analyzed by LC-MS/MS, and eryptosis was estimated from annexin V-FITC-binding erythrocytes by FACS analysis in 2074 blood samples from participants of the German National Cohort Study. We observed a weak but clear correlation between low vitamin D status and increased eryptosis (r = - 0.15; 95% CI [- 0.19, - 0.10]). There were no differences in plasma concentrations of 25(OH)D and eryptosis between male and female subjects. This finding raises questions of the importance of vitamin D status for eryptosis in terms of increased risk for anemia or cardiovascular events.
Collapse
Affiliation(s)
- Franz Ewendt
- Institute of Agricultural and Nutritional Sciences, Martin Luther University Halle-Wittenberg, 06120, Halle (Saale), Germany.
| | - Marvin Schmitt
- Cluster of Excellence SimTech, University of Stuttgart, 70569, Stuttgart, Germany
| | - Alexander Kluttig
- Institute of Medical Epidemiology, Biostatistics, and Informatics, Medical Faculty of the Martin Luther University Halle-Wittenberg, 06120, Halle (Saale), Germany
| | - Julia Kühn
- Institute of Agricultural and Nutritional Sciences, Martin Luther University Halle-Wittenberg, 06120, Halle (Saale), Germany
| | - Frank Hirche
- Institute of Agricultural and Nutritional Sciences, Martin Luther University Halle-Wittenberg, 06120, Halle (Saale), Germany
| | - Frank B Kraus
- Central Laboratory, Department of Laboratory Medicine, University Hospital Halle, 06120, Halle (Saale), Germany
| | - Beatrice Ludwig-Kraus
- Central Laboratory, Department of Laboratory Medicine, University Hospital Halle, 06120, Halle (Saale), Germany
| | - Rafael Mikolajczyk
- Institute of Medical Epidemiology, Biostatistics, and Informatics, Medical Faculty of the Martin Luther University Halle-Wittenberg, 06120, Halle (Saale), Germany
| | - Wim Wätjen
- Institute of Agricultural and Nutritional Sciences, Martin Luther University Halle-Wittenberg, 06120, Halle (Saale), Germany
| | | | - Michael Föller
- Department of Physiology, University of Hohenheim, 70599, Stuttgart, Germany
| | - Gabriele I Stangl
- Institute of Agricultural and Nutritional Sciences, Martin Luther University Halle-Wittenberg, 06120, Halle (Saale), Germany
| |
Collapse
|
3
|
Choudhary A, Kumar A, Sharma R, Khurana L, Jain S, Sharma S, Kumar D, Sharma S. Optimal vitamin D level ameliorates neurological outcome and quality of life after traumatic brain injury: a clinical perspective. Int J Neurosci 2023; 133:417-425. [PMID: 33930999 DOI: 10.1080/00207454.2021.1924706] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND Deficiency of vitamin D along with traumatic brain injury (TBI) augments the risk of injury severity. This possibly affects the therapeutic regimen prescribed for TBI which may pessimistically affects its outcome. METHODS Studies literature search was conducted in Google Scholar and PubMed. The inclusions were studies performed clinically on both male and female. All included studies' references were also reviewed to find any additional relevance related to this review. Studies published in English were considered for this review. This review focuses upon the incidence of vitamin D deficiency in TBI and how it affects the Quality of life of the sufferer. RESULTS A total of 176 studies were reviewed and 58 were thoroughly focussed for review as they met inclusion criteria. These studies demonstrate that levels of vitamin D influence the recovery outcome after TBI. Vitamin D deficiency has been found to cause more deterioration in severe TBI than in patients with mild TBI. CONCLUSION Paucity of vitamin D significantly affects the outcome after brain injury. This clearly validates the necessity for screening of vitamin D levels in neurological deficit in order to reduce the risk of morbidity in terms of neurocognitive disorder.
Collapse
Affiliation(s)
- Ajay Choudhary
- Department of Neurosurgery, PGIMER, Dr. R.M.L. Hospital, New Delhi, India
| | - Ashok Kumar
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan, India
| | - Rajesh Sharma
- Department of Neurosurgery, PGIMER, Dr. R.M.L. Hospital, New Delhi, India
| | - Lipika Khurana
- Institute of Obstetrics and Gynaecology, Sir Ganga Ram Hospital, New Delhi, India
| | - Smita Jain
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan, India
| | - Shallu Sharma
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan, India
| | - Deepak Kumar
- Department of Physical Medicine and Rehabilitation, PGIMER, Dr. R.M.L. Hospital, New Delhi, India
| | - Swapnil Sharma
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan, India
| |
Collapse
|
4
|
Finnegan E, Daly E, Pearce AJ, Ryan L. Nutritional interventions to support acute mTBI recovery. Front Nutr 2022; 9:977728. [PMID: 36313085 PMCID: PMC9614271 DOI: 10.3389/fnut.2022.977728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 09/06/2022] [Indexed: 01/09/2023] Open
Abstract
When mild traumatic brain injury (mTBI) occurs following an impact on the head or body, the brain is disrupted leading to a series of metabolic events that may alter the brain's ability to function and repair itself. These changes may place increased nutritional demands on the body. Little is known on whether nutritional interventions are safe for patients to implement post mTBI and whether they may improve recovery outcomes. To address this knowledge gap, we conducted a systematic review to determine what nutritional interventions have been prescribed to humans diagnosed with mTBI during its acute period (<14 days) to support, facilitate, and result in measured recovery outcomes.
Collapse
Affiliation(s)
- Emma Finnegan
- Department of Sport, Exercise and Nutrition, Atlantic Technological University (ATU), Galway, Ireland
| | - Ed Daly
- Department of Sport, Exercise and Nutrition, Atlantic Technological University (ATU), Galway, Ireland
| | - Alan J. Pearce
- College of Science, Health and Engineering, La Trobe University, Melbourne, VIC, Australia
| | - Lisa Ryan
- Department of Sport, Exercise and Nutrition, Atlantic Technological University (ATU), Galway, Ireland,*Correspondence: Lisa Ryan
| |
Collapse
|
5
|
Campbell KR, Wilhelm JL, Pettigrew NC, Scanlan KT, Chesnutt JC, King LA. Implementation and Adoption of Telerehabilitation for Treating Mild Traumatic Brain Injury. J Neurol Phys Ther 2022; 46:E1-E10. [PMID: 35666882 DOI: 10.1097/npt.0000000000000409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND AND PURPOSE Multimodal physical therapy for mild traumatic brain injury (mTBI) has been shown to improve recovery. Due to the coronavirus disease-2019 (COVID-19) pandemic, a clinical trial assessing the timing of multimodal intervention was adapted for telerehabilitation. This pilot study explored feasibility and adoption of an in-person rehabilitation program for subacute mTBI delivered through telerehabilitation. METHODS Fifty-six in-person participants-9 males; mean (SD) age 34.3 (12.2); 67 (31) days post-injury-and 17 telerehabilitation participants-8 males; age 38.3 (12.7); 61 (37) days post-injury-with subacute mTBI (between 2 and 12 weeks from injury) were enrolled. Intervention included 8, 60-minute visits over 6 weeks and included subcategories that targeted cervical spine, cardiovascular, static balance, and dynamic balance impairments. Telerehabilitation was modified to be safely performed at home with minimal equipment. Outcome measures included feasibility (the number that withdrew from the study, session attendance, home exercise program adherence, adverse events, telerehabilitation satisfaction, and progression of exercises performed), and changes in mTBI symptoms pre- and post-rehabilitation were estimated with Hedges' g effect sizes. RESULTS In-person and telerehabilitation had a similar study withdrawal rate (13% vs 12%), high session attendance (92% vs 97%), and no adverse events. The telerehabilitation group found the program easy to use (4.2/5), were satisfied with care (4.7/5), and thought it helped recovery (4.7/5). The telerehabilitation intervention was adapted by removing manual therapy and cardiovascular portions and decreasing dynamic balance exercises compared with the in-person group. The in-person group had a large effect size (-0.94) in decreases in symptoms following rehabilitation, while the telerehabilitation group had a moderate effect size (-0.73). DISCUSSION AND CONCLUSIONS Telerehabilitation may be feasible for subacute mTBI. Limited ability to address cervical spine, cardiovascular, and dynamic balance domains along with underdosage of exercise progression may explain group differences in symptom resolution.Video Abstract available for more insights from the authors (see the Video, Supplemental Digital Content 1, available at: http://links.lww.com/JNPT/A392 ).
Collapse
Affiliation(s)
- Kody R Campbell
- Departments of Neurology (K.R.C., J.L.W., N.C.P., K.T.S., L.A.K.) and Family Medicine, Neurology, and Orthopedics and Rehabilitation (J.C.C.), Oregon Health and Science University, Portland; Veterans Affairs Portland Health Care System, Portland, Oregon (K.R.C., J.L.W., N.C.P., K.T.S., J.C.C., L.A.K.); and Center for Regenerative Medicine, Oregon Health and Science University, Portland
| | | | | | | | | | | |
Collapse
|
6
|
Jacquens A, Needham EJ, Zanier ER, Degos V, Gressens P, Menon D. Neuro-Inflammation Modulation and Post-Traumatic Brain Injury Lesions: From Bench to Bed-Side. Int J Mol Sci 2022; 23:ijms231911193. [PMID: 36232495 PMCID: PMC9570205 DOI: 10.3390/ijms231911193] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 09/14/2022] [Accepted: 09/15/2022] [Indexed: 11/16/2022] Open
Abstract
Head trauma is the most common cause of disability in young adults. Known as a silent epidemic, it can cause a mosaic of symptoms, whether neurological (sensory-motor deficits), psychiatric (depressive and anxiety symptoms), or somatic (vertigo, tinnitus, phosphenes). Furthermore, cranial trauma (CT) in children presents several particularities in terms of epidemiology, mechanism, and physiopathology-notably linked to the attack of an immature organ. As in adults, head trauma in children can have lifelong repercussions and can cause social and family isolation, difficulties at school, and, later, socio-professional adversity. Improving management of the pre-hospital and rehabilitation course of these patients reduces secondary morbidity and mortality, but often not without long-term disability. One hypothesized contributor to this process is chronic neuroinflammation, which could accompany primary lesions and facilitate their development into tertiary lesions. Neuroinflammation is a complex process involving different actors such as glial cells (astrocytes, microglia, oligodendrocytes), the permeability of the blood-brain barrier, excitotoxicity, production of oxygen derivatives, cytokine release, tissue damage, and neuronal death. Several studies have investigated the effect of various treatments on the neuroinflammatory response in traumatic brain injury in vitro and in animal and human models. The aim of this review is to examine the various anti-inflammatory therapies that have been implemented.
Collapse
Affiliation(s)
- Alice Jacquens
- Unité de Neuroanesthésie-Réanimation, Hôpital de la Pitié Salpêtrière 43-87, Boulevard de l’Hôpital, F-75013 Paris, France
- Inserm, Maladies Neurodéveloppementales et Neurovasculaires, Université Paris Cité, F-75019 Paris, France
- Correspondence: ; Tel.: +33-1-42-16-00-00
| | - Edward J. Needham
- Division of Anaesthesia, Addenbrooke’s Hospital, University of Cambridge, Box 93, Hills Road, Cambridge CB2 2QQ, UK
| | - Elisa R. Zanier
- Department of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, 20156 Milan, Italy
| | - Vincent Degos
- Unité de Neuroanesthésie-Réanimation, Hôpital de la Pitié Salpêtrière 43-87, Boulevard de l’Hôpital, F-75013 Paris, France
- Inserm, Maladies Neurodéveloppementales et Neurovasculaires, Université Paris Cité, F-75019 Paris, France
| | - Pierre Gressens
- Inserm, Maladies Neurodéveloppementales et Neurovasculaires, Université Paris Cité, F-75019 Paris, France
| | - David Menon
- Division of Anaesthesia, Addenbrooke’s Hospital, University of Cambridge, Box 93, Hills Road, Cambridge CB2 2QQ, UK
| |
Collapse
|
7
|
The Brain–Gut Axis in Traumatic Brain Injury: Implications for Nutrition Support. CURRENT SURGERY REPORTS 2022. [DOI: 10.1007/s40137-022-00325-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Abstract
Purpose of Review
Early enteral nutrition improves outcomes following traumatic brain injury (TBI). This can prove difficult due to TBI-induced feeding intolerance secondary to disruption of the brain-gut axis, a network composed of central nervous system (CNS) input, autonomic signaling, and immunologic regulation that controls gut and CNS homeostasis. Here, we discuss the pathophysiology of brain–gut axis dysregulation and outline nutrition strategies in patients with TBI.
Recent Findings
Feeding intolerance following TBI is multifactorial; complex signaling between the CNS, sympathetic nervous system, parasympathetic nervous system, and enteric nervous system that controls gut homeostasis is disrupted within hours post-injury. This has profound effects on the immune system and gut microbiome, further complicating post-TBI recovery. Despite this disruption, calorie and protein requirements increase considerably following TBI, and early nutritional supplementation improves survival following TBI. Enteral nutrition has proven more efficacious than parenteral nutrition in TBI patients and should be initiated within 48 hours following admission. Immune-fortified nutrition reduces CNS and gut inflammation and may improve outcomes in TBI patients.
Summary
Although autonomic dysregulation of the brain–gut axis results in feeding intolerance following TBI, early enteral nutrition is of paramount importance. Enteral nutrition reduces post-TBI inflammation and enhances immunologic and gut function. When feasible, enteral nutrition should be initiated within 48 hours following injury.
Collapse
|
8
|
McCarty MF, Lerner A. The second phase of brain trauma can be controlled by nutraceuticals that suppress DAMP-mediated microglial activation. Expert Rev Neurother 2021; 21:559-570. [PMID: 33749495 DOI: 10.1080/14737175.2021.1907182] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
INTRODUCTION A delayed second wave of brain trauma is mediated in large part by microglia that are activated to a pro-inflammatory M1 phenotype by DAMP proteins released by dying neurons. These microglia can promote apoptosis or necrosis in neighboring neurons by producing a range of pro-inflammatory cytokines and the deadly oxidant peroxynitrite. This second wave could therefore be mitigated with agents that blunt the post-traumatic M1 activation of microglia and that preferentially promote a pro-healing M2 phenotype. AREAS COVERED The literature on nutraceuticals that might have clinical potential in this regard. EXPERT OPINION The chief signaling pathway whereby DAMPs promote M1 microglial activation involves activation of toll-like receptor 4 (TLR4), NADPH oxidase, NF-kappaB, and the stress activated kinases JNK and p38. The green tea catechin EGCG can suppress TLR4 expression. Phycocyanobilin can inhibit NOX2-dependent NADPH oxidase, ferulate and melatonin can oppose pro-inflammatory signal modulation by NADPH oxidase-derived oxidants. Long-chain omega-3 fatty acids, the soy isoflavone genistein, the AMPK activator berberine, glucosamine, and ketone bodies can down-regulate NF-kappaB activation. Vitamin D activity can oppose JNK/p38 activation. A sophisticated program of nutraceutical supplementation may have important potential for mitigating the second phase of neuronal death and aiding subsequent healing.
Collapse
Affiliation(s)
- Mark F McCarty
- Department of research, Catalytic Longevity Foundation, San Diego, California, USA
| | - Aaron Lerner
- Chaim Sheba Medical Center, The Zabludowicz Research Center for Autoimmune Diseases, Tel Hashomer, Israel
| |
Collapse
|
9
|
Concussion in the Athletic Training Room: a Team Physician Narrative. Curr Pain Headache Rep 2021; 25:24. [PMID: 33738547 DOI: 10.1007/s11916-021-00937-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/19/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE OF THE REVIEW Concussion evaluation and management has changed significantly. Understanding proper recognition, evaluation, and management allows for improved provision of care to patients. This paper will approach this topic from a sideline to training room management versus the traditional clinic evaluation RECENT FINDINGS: Research is continuing to refine and examine tools to assist in proper concussion evaluation. Concussion recovery protocols are becoming more conservative as patients are taking longer to recover than previously thought. Treatment of concussion is becoming more sophisticated and patient involved. Concussion research has increased dramatically over the last 30 years changing our approach to diagnosis and treatment. The area of concussion will continue to evolve as research continues to look at effective tools and markers for diagnosis and effective treatment protocols become substantiated through research.
Collapse
|
10
|
Black EK, Phillips JK, Seminetta J, Bailes J, Lee JM, Finan JD. The effect of dietary supplementation with high- or low-dose omega-3 fatty acid on inflammatory pathology after traumatic brain injury in rats. Transl Neurosci 2021; 12:76-82. [PMID: 33623714 PMCID: PMC7885303 DOI: 10.1515/tnsci-2021-0010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 12/08/2020] [Accepted: 12/09/2020] [Indexed: 11/23/2022] Open
Abstract
This study investigated dietary supplementation as a prophylactic for neuroinflammation following traumatic brain injury (TBI) in a preclinical model. Adult male Sprague-Dawley rats received 30 days of supplementation with either water or two dietary supplements. The first consisted of high-dose omega-3 fatty acid (O3FA) (supplement A) along with vitamin D3 and vitamin E. The second had the same ingredients at different doses with an addition of cannabidiol (supplement B). Rats were subjected to an impact TBI and then euthanized 7 days post-injury and neuroinflammation quantified by histological detection of glial fibrillary acidic protein (GFAP), a marker of astrocyte activation, and CD68, a marker of microglial activity. There was a trend toward increased GFAP staining in injured, unsupplemented animals as compared to sham, unsupplemented animals, consistent with increased activation of astrocytes in response to trauma which was reversed by supplement A but not by supplement B. The pattern of CD68 staining across groups was similar to that of GFAP staining. There was a trend toward an increase in the injured unsupplemented group, relative to sham which was reversed by supplement A but not by supplement B. CD68 staining in injured animals was concentrated in the perivascular domain. The consistency between trends across different measures of neuroinflammation showing benefits of high-dose O3FA supplementation following TBI suggests that the observed effects are real. These findings are preliminary, but they justify further study to determine the functional benefits associated with improvements in histological outcomes and understand associated dose-response curves.
Collapse
Affiliation(s)
- Elise K Black
- Department of Neurosurgery, NorthShore University HealthSystem, Evanston, IL, United States of America
| | - Jack K Phillips
- Department of Neurosurgery, NorthShore University HealthSystem, Evanston, IL, United States of America
| | - Jack Seminetta
- Department of Neurosurgery, NorthShore University HealthSystem, Evanston, IL, United States of America
| | - Julian Bailes
- Department of Neurosurgery, NorthShore University HealthSystem, Evanston, IL, United States of America
| | - John M Lee
- Department of Pathology and Laboratory Medicine, NorthShore University HealthSystem, Evanston, IL, United States of America
| | - John D Finan
- Department of Mechanical and Industrial Engineering, University of Illinois at Chicago, Room 2035 Engineering Research Facility, 842 W Taylor Street, Chicago, IL 60607, United States of America
| |
Collapse
|
11
|
Saadatmand K, Khan S, Hassan Q, Hautamaki R, Ashouri R, Lua J, Doré S. Benefits of vitamin D supplementation to attenuate TBI secondary injury? Transl Neurosci 2021; 12:533-544. [PMID: 34992852 PMCID: PMC8678475 DOI: 10.1515/tnsci-2020-0195] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 10/15/2021] [Accepted: 10/18/2021] [Indexed: 12/25/2022] Open
Abstract
Vitamin D supplementation has been shown to improve outcomes for patients suffering from a variety of illnesses such as stroke and cancer. Vitamin D deficiencies have been associated with longer hospital stays, greater severity of symptoms, and death in some complex cases. Due to vitamin D’s burgeoning role in improving patient outcomes, a new sector of research is focusing on the lesser-known implications of vitamin D on health. Traumatic brain injury (TBI) affects approximately 69 million people worldwide per year. Here, we summarize the current scientific understanding of vitamin D dynamics with TBI to elucidate a potential way to lessen the cascade of secondary damage after an initial insult, with the goal of improving overall patient outcomes. Because vitamin D supplementation has been correlated with better outcomes in other pathologies involving immune and inflammatory molecules, it is important to study the potential effect of vitamin D deficiency (VDD) and supplementation on TBI outcomes. Research on vitamin D supplementation in TBI remains in the preliminary stages. There is still much to learn about vitamin D deficiency, dosage, variants of supplementary forms, mechanisms, and its role in TBI.
Collapse
Affiliation(s)
- Kiana Saadatmand
- Department of Anesthesiology, Center for Translational Research in Neurodegenerative Disease, University of Florida College of Medicine, Gainesville, FL, 32610, United States of America
| | - Saba Khan
- Department of Anesthesiology, Center for Translational Research in Neurodegenerative Disease, University of Florida College of Medicine, Gainesville, FL, 32610, United States of America
| | - Quaratulain Hassan
- Department of Anesthesiology, Center for Translational Research in Neurodegenerative Disease, University of Florida College of Medicine, Gainesville, FL, 32610, United States of America
| | - Raymond Hautamaki
- Department of Anesthesiology, Center for Translational Research in Neurodegenerative Disease, University of Florida College of Medicine, Gainesville, FL, 32610, United States of America
| | - Rani Ashouri
- Department of Anesthesiology, Center for Translational Research in Neurodegenerative Disease, University of Florida College of Medicine, Gainesville, FL, 32610, United States of America
| | - Josh Lua
- Department of Anesthesiology, Center for Translational Research in Neurodegenerative Disease, University of Florida College of Medicine, Gainesville, FL, 32610, United States of America
| | - Sylvain Doré
- Department of Anesthesiology, Center for Translational Research in Neurodegenerative Disease, University of Florida College of Medicine, Gainesville, FL, 32610, United States of America.,Departments of Psychiatry, Pharmaceutics, Psychology, and Neuroscience, McKnight Brain Institute, University of Florida College of Medicine, Gainesville, FL, 32610, United States of America
| |
Collapse
|
12
|
Caballero-Villarraso J, Jiménez-Jiménez MJ, Escribano BM, Agüera E, Santamaría A, Túnez I. Implications of Vitamin D in Multiple Sclerosis and Other Neurodegenerative Processes: Bibliometric Analysis and Systematic Review. CNS & NEUROLOGICAL DISORDERS-DRUG TARGETS 2020; 18:478-490. [PMID: 31269889 DOI: 10.2174/1871527318666190703102330] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2019] [Revised: 05/03/2019] [Accepted: 06/18/2019] [Indexed: 12/27/2022]
Abstract
In recent years, numerous investigations focused on the pleiotropic actions of vitamin D have been carried out. These actions include the participation of this molecule in neurophysiological and neuropathological processes. As a consequence, abundant scientific literature on the role of this vitamin in neurodegenerative entities has emerged, even concerning clinical studies. To identify the level of scientific evidence concerning the relation between vitamin D and neurodegenerative diseases, from a quantitative and qualitative perspective. To describe, by means of a bibliometric analysis, the scientific production and its evolution through time in quantitative terms, regarding the implications of vitamin D in neurodegeneration. To analyse and present the degree of evidence in the aforementioned field of study, a systematic review of the literature focused on the most prevalent neurodegenerative diseases was carried out. We retrieved 848 articles in the bibliometric analysis, the majority of which were dated between the years 2010-2017. The most studied metabolite was the 25(OH)D3 and the most cited disease was multiple sclerosis. In the systematic review, we found studies about Alzheimer's and Parkinson's diseases and again, about multiple sclerosis prominently (in number and quality), with 12 randomised double-blind clinical trials. The research about vitamin D and its relations with neurodegenerative diseases shows a growing evolution over the last decade. More studies are needed to find correlations between the clinical severity of these diseases and the specific status of vitamin D and the genotypes related with them, which seems to be a future trend.
Collapse
Affiliation(s)
- Javier Caballero-Villarraso
- Departamento de Bioquimica y Biologia Molecular, Facultad de Medicina y Enfermeria, Universidad de Cordoba, Cordoba, Spain.,Instituto Maimonides de Investigacion Biomedica de Cordoba (IMIBIC), Cordoba, Spain; Red Temática de Investigacion Cooperativa en Envejecimiento y Fragilidad (RETICEF), Madrid, Spain.,Unidad de Gestion Clinica de Analisis Clinicos, Hospital Universitario Reina Sofia, Cordoba, Spain
| | - María J Jiménez-Jiménez
- Departamento de Bioquimica y Biologia Molecular, Facultad de Medicina y Enfermeria, Universidad de Cordoba, Cordoba, Spain.,Instituto Maimonides de Investigacion Biomedica de Cordoba (IMIBIC), Cordoba, Spain; Red Temática de Investigacion Cooperativa en Envejecimiento y Fragilidad (RETICEF), Madrid, Spain
| | - Begoña M Escribano
- Instituto Maimonides de Investigacion Biomedica de Cordoba (IMIBIC), Cordoba, Spain; Red Temática de Investigacion Cooperativa en Envejecimiento y Fragilidad (RETICEF), Madrid, Spain.,Departamento de Biologia Celular, Fisiologia e Inmunologia, Facultad de Veterinaria, Universidad de Cordoba, Cordoba, Spain
| | - Eduardo Agüera
- Instituto Maimonides de Investigacion Biomedica de Cordoba (IMIBIC), Cordoba, Spain; Red Temática de Investigacion Cooperativa en Envejecimiento y Fragilidad (RETICEF), Madrid, Spain.,Unidad de Gestion Clinica de Neurologia, Hospital Universitario Reina Sofia, Cordoba, Spain
| | - Abel Santamaría
- Laboratorio de Aminoácidos Excitadores, Instituto Nacional de Neurología y Neurocirugía, Ciudad de Mexico, Mexico
| | - Isaac Túnez
- Departamento de Bioquimica y Biologia Molecular, Facultad de Medicina y Enfermeria, Universidad de Cordoba, Cordoba, Spain.,Instituto Maimonides de Investigacion Biomedica de Cordoba (IMIBIC), Cordoba, Spain; Red Temática de Investigacion Cooperativa en Envejecimiento y Fragilidad (RETICEF), Madrid, Spain.,Red Española de Excelencia de Estimulación Cerebral (REDESTIM), Cordoba, Spain
| |
Collapse
|
13
|
Abstract
PURPOSE OF REVIEW Energy dysfunction is increasingly recognized as a key factor in the pathogenesis of acute brain injury (ABI). This one characterized by a high metabolic rate and nitrogen loss is often associated with an undernutrition support. We review the metabolism evolution and nutritional status in brain injured patient and summarize evidence on nutritional support in this condition. RECENT FINDINGS The role of nutrition support for improving prognosis in brain injured patient has been underlined recently. A fast nutrition institution whatever the route is essential to prevent an imbalance in caloric support. Moreover, hypermetabolic state must be prevented with a sufficient nitrogen support. Glycemic control is particularly relevant in this group of patient, with the discovery of new fuel that could potentially improve cerebral metabolism and replace glucose. Few data support also the use of immunonutrition input in this group of patients. SUMMARY Nutritional support is a key parameter in brain injured patient and must be initiated quickly to counteract hypermetabolic state by caring to improve caloric and nitrogen input. Recent clinical data support the use of immunonutrition, glutamine and zinc in this particular setting.
Collapse
|
14
|
Norlin M. Effects of vitamin D in the nervous system: Special focus on interaction with steroid hormone signalling and a possible role in the treatment of brain cancer. J Neuroendocrinol 2020; 32:e12799. [PMID: 31593305 DOI: 10.1111/jne.12799] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 10/02/2019] [Accepted: 10/02/2019] [Indexed: 12/23/2022]
Abstract
The active vitamin D hormone, 1,25-dihydroxyvitamin D3 , exerts many physiological actions in the body, including effects on the nervous system. Studies of steroidogenesis in cells of the nervous system and elsewhere not only indicate that 1,25-dihydroxyvitamin D3 affects steroidogenic pathways but also suggest varying responses in different cell types. For example, 1,25-dihydroxyvitamin D3 stimulates the expression of aromatase in human glioma but not in human neuroblastoma cells or rat astrocytes. However, in astrocytes, 1,25-dihydroxyvitamin D3 suppresses 3β-hydroxysteroid dehydrogenase and steroid 17-hydroxylase/lyase. Other studies indicate cross-talk between vitamin D signalling and signalling of oestrogens, progesterone or glucocorticoids. Reported data indicate synergistic effects of combinations of 1,25-dihydroxyvitamin D3 and other steroid hormones on neuroinflammation, neurite outgrowth and neuroprotection. Also, dysregulation of steroid pathways affecting brain cells is found in vitamin D deficiency. Thus, several studies suggest that active vitamin D may affect steroid hormone synthesis and/or signalling in the nervous system, although the potential mechanisms for these responses remain unclear. 1,25-Dihydroxyvitamin D3 suppresses proliferation in several cell types and is therefore of interest in cancer treatment. Also, epidemiological studies associate vitamin D levels with cancer risk or outcomes. Reported data on tumours of the nervous system are mainly on glioma, a common type of brain cancer. Expression of the vitamin D receptor in glioma tumours is associated with improved survival. Several studies show that 1,25-dihydroxyvitamin D3 and vitamin D analogues (synthetic vitamin D-like compounds) suppress proliferation and migration in human vitamin D receptor-expressing glioma cell lines. Studies on mechanisms for actions of 1,25-dihydroxyvitamin D3 or its analogues indicate regulation of cell cycle proteins and senescence markers. These compounds also show synergism in combination with other cancer therapies treating glioma. From the data available, vitamin D analogues emerge as interesting candidates for the future improved treatment of human glioma and possibly also other cancers of the nervous system.
Collapse
Affiliation(s)
- Maria Norlin
- Department of Pharmaceutical Biosciences, Uppsala University, Uppsala, Sweden
| |
Collapse
|
15
|
Babaei P, Damirchi A, Hoseini Z, Hoseini R. Co-treatment of vitamin D supplementation and aerobic training improves memory deficit in ovariectomized rat. Int J Neurosci 2019; 130:595-600. [PMID: 31775548 DOI: 10.1080/00207454.2019.1699082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Objective: Metabolic syndrome (MetS) and insufficient vitamin D levels are globally increasing phenomena which are correlated with cognitive impairment. This study investigated the interactive effect of aerobic training with vitamin D supplementation on memory deficit in rats with metabolic syndrome induced by ovariectomy.Methods: A total of forty Wistar rats weighing 240-255 gr were randomly matched on their body weight and divided into ovariectomy (OVX, n = 32) and sham-operated (SHAM; n = 8) groups. OV group was then divided into vitamin D supplementation (OVX + Vit D; 10000 IU/kg/week, for 8 weeks, n = 8), aerobic training (OVX + AT; n = 8), aerobic training and vitamin D supplementation (OVX + AT + Vit D; 10000 IU/kg/week, for 8 weeks, n = 8), and vehicle control group receiving sesame oil (OVX + Ses Oil; n = 8). After the end of intervention, passive avoidance learning and memory were assessed in step through passive avoidance paradigm. Obtained data were analyzed by ANOVA and post hoc Tukey test.Results: After 8 weeks of aerobic training and vitamin D supplementation, step through dark compartment latency (STL) was significantly higher and total time spent in that compartment (TSD) was lower in OVX + AT + Vit D compared to the other counterpart groups.Conclusion: Vitamin D supplementation combined with 8-week aerobic training alleviates cognitive impairment metabolic syndrome induced by ovariectomy.
Collapse
Affiliation(s)
- Parvin Babaei
- Cellular & Molecular Research Center, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Arsalan Damirchi
- Department of Sport Physiology, Faculty of Sport Sciences, University of Guilan, Rasht, Iran
| | - Zahra Hoseini
- Department of Sport Physiology Faculty of Sport Sciences, Razi University, Kermanshah, Iran
| | - Rastegar Hoseini
- Department of Sport Physiology Faculty of Sport Sciences, Razi University, Kermanshah, Iran
| |
Collapse
|
16
|
Calcitriol alleviates global cerebral ischemia-induced cognitive impairment by reducing apoptosis regulated by VDR/ERK signaling pathway in rat hippocampus. Brain Res 2019; 1724:146430. [PMID: 31479649 DOI: 10.1016/j.brainres.2019.146430] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Revised: 08/29/2019] [Accepted: 08/30/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Vitamin D (VD) has important neuroprotective functions in the central nervous system. However, further exploration is still needed in the neuroprotective effects of VD monomer therapy on global cerebral ischemia (GCI) and its potential molecular mechanism. OBJECTIVE To investigate whether calcitriol, a biologically active metabolite of VD, could alleviate cognitive impairment induced by GCI via reducing cell apoptosis and activating the extracellular signal-regulated kinase (ERK) signaling pathway. METHODS A total of 145 adult male Sprague Dawley rats were randomly divided into five groups: Sham group (n = 45), GCI group (n = 45), calcitriol treatment group (GCI + calcitriol, n = 45), PD98059 treatment group (n = 5) and vehicle group (n = 5). Morris water maze test was used for evaluating spatial learning and memory functions. Neurological Severity Score and wet-dry weight method were applied to detect neurological deficits and brain water content, respectively. Hematoxylin and eosin staining, transmission electron microscopy, and terminal deoxynucleotidyl transferase deoxyuridine triphosphate nick end-labeling staining were performed for evaluating the changes of hippocampal CA1 neurons. Immunocytochemistry, immunofluorescence chemistry, and western blot analysis were performed for evaluating the changes of related proteins. RESULTS Calcitriol significantly ameliorated the spatial learning and memory impairments, improved neurological function, attenuated brain edema, and improved the morphological defects in the CA1 area of the hippocampus. Besides, calcitriol reduced GCI-induced cell apoptosis and reversed the up-regulation of pro-apoptotic proteins (Caspase-3 and Bax) and the down-regulation of anti-apoptotic protein (Bcl-2). Furthermore, calcitriol also increased the expression of VD receptors (VDR) and activated the ERK signaling pathway. Moreover, the p-ERK1/2 inhibitor PD98059 reversed the effect of calcitriol on the expression of apoptosis-related proteins. CONCLUSIONS Calcitriol may have a protective effect against GCI-induced cognitive impairments via inhibition of apoptotic cascade by activating the VDR/ERK signaling pathway.
Collapse
|
17
|
Reiche EMV, Gelinksi JR, Alfieri DF, Flauzino T, Lehmann MF, de Araújo MCM, Lozovoy MAB, Simão ANC, de Almeida ERD, Maes M. Immune-inflammatory, oxidative stress and biochemical biomarkers predict short-term acute ischemic stroke death. Metab Brain Dis 2019; 34:789-804. [PMID: 30875023 DOI: 10.1007/s11011-019-00403-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 02/25/2019] [Indexed: 12/19/2022]
Abstract
The aim of the study was to define new immune-inflammatory, oxidative stress and biochemical biomarkers, which predict mortality within a period of 3 months after acute ischemic stroke (AIS). We recruited 176 healthy volunteers and 145 AIS patients, categorized as AIS survivors and non-survivors, and measured interleukin (IL)-6, high sensitivity C-reactive protein (hsCRP), ferritin, iron, total serum protein (TSP), erythrocyte sedimentation rate (ESR), white blood cells (WBC), 25 hydroxyvitamin D [25(OH)D], lipid hydroperoxides (CL-LOOH), insulin, glucose and high-density lipoprotein (HDL)-cholesterol. In patients, these biomarkers were measured within 24 h after AIS onset. We also computed two composite scores reflecting inflammatory indices, namely INFLAM index1 (sum of z scores of hsCRP+IL-6 + ferritin+ESR + WBC) and INFLAM index2 (z INFLAM index1 - z 25(OH)D - z iron + z TSP). Three months after AIS, non-survivors (n = 54) showed higher baseline levels of IL-6, hsCRP, ferritin and glucose and lower levels of HDL-cholesterol and 25(OH)D than survivors (n = 91). Non-survivors showed higher baseline ESR and lowered TSP than controls, while survivors occupied an intermediate position. Death after AIS was best predicted by increased IL-6, glucose, ferritin and CL-LOOH and lowered 25(OH)D levels. The area under the receiver operating curves computed on the INFLAM index1 and 2 scores were 0.851 and 0.870, respectively. In conclusion, activation of peripheral immune-inflammatory, oxidative and biochemical pathways is critically associated with mortality after AIS. Our results may contribute to identify new biomarker sets, which may predict post-stroke death, as well as suggest that IL-6 trans-signaling coupled with redox imbalances may be possible new targets in the prevention of short-term outcome AIS death.
Collapse
Affiliation(s)
- Edna Maria Vissoci Reiche
- Department of Pathology, Clinical Analysis, and Toxicology, Health Sciences Center, Londrina State University, Av. Robert Koch, 60, CEP 86.038-440, Londrina, Paraná, Brazil.
| | - Jair Roberto Gelinksi
- Clinical and Laboratory Pathophysiology Postgraduate Program, Health Sciences Center, State University of Londrina, Londrina, Paraná, Brazil
| | - Daniela Frizon Alfieri
- Health Sciences Postgraduate Program, Health Sciences Center, State University of Londrina, Londrina, Paraná, Brazil
| | - Tamires Flauzino
- Health Sciences Postgraduate Program, Health Sciences Center, State University of Londrina, Londrina, Paraná, Brazil
| | - Marcio Francisco Lehmann
- Department of Clinical Surgery, Health Sciences Center, and Neurosurgery Service of the University Hospital, State University of Londrina, Londrina, Paraná, Brazil
| | | | - Marcell Alysson Batisti Lozovoy
- Department of Pathology, Clinical Analysis, and Toxicology, Health Sciences Center, Londrina State University, Av. Robert Koch, 60, CEP 86.038-440, Londrina, Paraná, Brazil
| | - Andrea Name Colado Simão
- Department of Pathology, Clinical Analysis, and Toxicology, Health Sciences Center, Londrina State University, Av. Robert Koch, 60, CEP 86.038-440, Londrina, Paraná, Brazil
| | - Elaine Regina Delicato de Almeida
- Department of Pathology, Clinical Analysis, and Toxicology, Health Sciences Center, Londrina State University, Av. Robert Koch, 60, CEP 86.038-440, Londrina, Paraná, Brazil
| | - Michael Maes
- IMPACT Strategic Research Centre, School of Medicine, Deakin University, Geelong, Victoria, Australia
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Department of Psychiatry, Medical University Plovdiv, Plovdiv, Bulgaria
| |
Collapse
|
18
|
Owji M, Ashraf-Ganjouei A, Sahraian MA, Bidadian M, Ghadiri F, Naser Moghadasi A. The relationship between cognitive function and body mass index in multiple sclerosis patients. Mult Scler Relat Disord 2019; 32:37-40. [PMID: 31030017 DOI: 10.1016/j.msard.2019.04.024] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2018] [Revised: 04/08/2019] [Accepted: 04/20/2019] [Indexed: 11/25/2022]
Abstract
BACKGROUND Many patients with multiple sclerosis (MS) endure cognitive impairment, which affects their everyday life and lowers their life quality. It has been demonstrated that obesity can result in poor cognitive performance in healthy individuals through various mechanisms. Therefore, we aimed at assessing the association between body mass index (BMI) and cognitive function in MS patients, using minimal assessment of cognitive functions in MS (MACFIMS) battery. METHOD This study included eighty-one patients with relapsing-remitting MS (RRMS). After collecting the demographic data, patients' height and weight were measured in order to calculate BMI. Then, MACFIMS battery was administered in one session, after obtaining information using expanded disability status scale (EDSS). RESULTS Paced Auditory Serial Addition Test (PASAT) and Symbol Digit Modalities Test (SDMT) scores were negatively correlated with BMI (P values are equal to 0.005 and 0.037, respectively). PASAT score correlated with BMI after controlling for sex, age, and EDSS, but SDMT score did not correlate. Nevertheless, no significant variation was observed in the BMI level among individuals having MS with or without cognitive deficit. CONCLUSION We have shown that, BMI is associated with poor cognitive performance in some tests which, MACFIMS battery was included. This could suggest that obesity might be an important factor, which have effect on the cognitive performance.
Collapse
Affiliation(s)
- Mahsa Owji
- Multiple Sclerosis Research Center; Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Ashraf-Ganjouei
- Multiple Sclerosis Research Center; Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Ali Sahraian
- Multiple Sclerosis Research Center; Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Bidadian
- Department of Psychology, School of Humanities, Tarbiat Modares University, Tehran, Iran
| | - Fereshteh Ghadiri
- Multiple Sclerosis Research Center; Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Abdorreza Naser Moghadasi
- Multiple Sclerosis Research Center; Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran.
| |
Collapse
|
19
|
Polich G, Iaccarino MA, Zafonte R. Psychopharmacology of traumatic brain injury. HANDBOOK OF CLINICAL NEUROLOGY 2019; 165:253-267. [PMID: 31727216 DOI: 10.1016/b978-0-444-64012-3.00015-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The pathophysiology of traumatic brain injury (TBI) can be highly variable, involving functional and/or structural damage to multiple neuroanatomical networks and neurotransmitter systems. This wide-ranging potential for physiologic injury is reflected in the diversity of neurobehavioral and neurocognitive symptoms following TBI. Here, we aim to provide a succinct, clinically relevant, up-to-date review on psychopharmacology for the most common sequelae of TBI in the postacute to chronic period. Specifically, treatment for neurobehavioral symptoms (depression, mania, anxiety, agitation/irritability, psychosis, pseudobulbar affect, and apathy) and neurocognitive symptoms (processing speed, attention, memory, executive dysfunction) will be discussed. Treatment recommendations will reflect general clinical practice patterns and the research literature.
Collapse
Affiliation(s)
- Ginger Polich
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Spaulding Rehabilitation Hospital, Boston, MA, United States
| | - Mary Alexis Iaccarino
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Spaulding Rehabilitation Hospital, Boston, MA, United States
| | - Ross Zafonte
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Spaulding Rehabilitation Hospital, Boston, MA, United States.
| |
Collapse
|
20
|
Kotsi E, Kotsi E, Perrea DN. Vitamin D levels in children and adolescents with attention-deficit hyperactivity disorder (ADHD): a meta-analysis. ACTA ACUST UNITED AC 2018; 11:221-232. [PMID: 30367389 DOI: 10.1007/s12402-018-0276-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Accepted: 10/17/2018] [Indexed: 02/07/2023]
Abstract
The aim of this article was to assess the differences in serum 25(OH)D levels between children and adolescents with attention-deficit/hyperactivity disorder (ADHD) and healthy controls. We used the PubMed (1966-2017), Scopus (2004-2017), ClinicalTrials.gov (2008-2017), Cochrane Central Register of Controlled Trials CENTRAL (2000-2017), and Google Scholar (2004-2017) databases. Statistical meta-analysis was performed with RevMan 5.3. Εight studies were finally included in the present meta-analysis with a total number of 11,324 children. Among them, 2655 were diagnosed with ADHD, while the remaining 8669 were recruited as healthy controls. All eight trials reported significantly lower serum concentrations of 25(OH)D in patients diagnosed with ADHD compared to healthy controls. The pooled data showed that there was a significant difference between the ADHD group and the control group (SMD = - 0.73, 95% CI [- 1.00, - 0.46]). The systematic review and meta-analysis of observational studies demonstrated an inverse association between serum 25(OH)D and young patients with ADHD. Large cohort studies are required to investigate whether vitamin D-deficient infants are more likely to develop ADHD in the future. Also, whether children with ADHD should be supplemented with higher doses of vitamin D3 remains to be confirmed through long-term controlled clinical trials.
Collapse
Affiliation(s)
- Evangelia Kotsi
- Laboratory of Experimental Surgery and Surgical Research N.S. Christeas, National and Kapodistrian University of Athens, Athens, Greece.
| | - Elisavet Kotsi
- Laboratory of Experimental Surgery and Surgical Research N.S. Christeas, National and Kapodistrian University of Athens, Athens, Greece
| | - Despina N Perrea
- Laboratory of Experimental Surgery and Surgical Research N.S. Christeas, National and Kapodistrian University of Athens, Athens, Greece
| |
Collapse
|
21
|
Casazza K, Swanson E. Nutrition as Medicine to Improve Outcomes in Adolescents Sustaining a Sports-related Concussion. EXPLORATORY RESEARCH AND HYPOTHESIS IN MEDICINE 2017; 2:1-9. [DOI: 10.14218/erhm.2017.00029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
22
|
Rodriguez RL, Albeck JG, Taha AY, Ori-McKenney KM, Recanzone GH, Stradleigh TW, Hernandez BC, Tang FYV, Chiang EPI, Cruz-Orengo L. Impact of diet-derived signaling molecules on human cognition: exploring the food-brain axis. NPJ Sci Food 2017; 1:2. [PMID: 31304244 PMCID: PMC6548416 DOI: 10.1038/s41538-017-0002-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Revised: 08/25/2017] [Accepted: 09/01/2017] [Indexed: 01/02/2023] Open
Abstract
The processes that define mammalian physiology evolved millions of years ago in response to ancient signaling molecules, most of which were acquired by ingestion and digestion. In this way, evolution inextricably linked diet to all major physiological systems including the nervous system. The importance of diet in neurological development is well documented, although the mechanisms by which diet-derived signaling molecules (DSMs) affect cognition are poorly understood. Studies on the positive impact of nutritive and non-nutritive bioactive molecules on brain function are encouraging but lack the statistical power needed to demonstrate strong positive associations. Establishing associations between DSMs and cognitive functions like mood, memory and learning are made even more difficult by the lack of robust phenotypic markers that can be used to accurately and reproducibly measure the effects of DSMs. Lastly, it is now apparent that processes like neurogenesis and neuroplasticity are embedded within layers of interlocked signaling pathways and gene regulatory networks. Within these interdependent pathways and networks, the various transducers of DSMs are used combinatorially to produce those emergent adaptive gene expression responses needed for stimulus-induced neurogenesis and neuroplasticity. Taken together, it appears that cognition is encoded genomically and modified by epigenetics and epitranscriptomics to produce complex transcriptional programs that are exquisitely sensitive to signaling molecules from the environment. Models for how DSMs mediate the interplay between the environment and various neuronal processes are discussed in the context of the food-brain axis.
Collapse
Affiliation(s)
- Raymond L. Rodriguez
- Department of Molecular and Cellular Biology, College of Biological Sciences, One Shields Avenue, University of California, Davis, Davis, CA 95616 USA
| | - John G. Albeck
- Department of Molecular and Cellular Biology, College of Biological Sciences, One Shields Avenue, University of California, Davis, Davis, CA 95616 USA
| | - Ameer Y. Taha
- Department of Food Science and Technology, College of Agriculture and Environmental Sciences, One Shields Avenue, University of California, Davis, Davis, CA 95616 USA
| | - Kassandra M. Ori-McKenney
- Department of Molecular and Cellular Biology, College of Biological Sciences, One Shields Avenue, University of California, Davis, Davis, CA 95616 USA
| | - Gregg H. Recanzone
- Department of Neurobiology, Physiology and Behavior, College of Biological Sciences, One Shields Avenue, University of California, Davis, Davis, CA 95616 USA
- Center for Neuroscience, College of Biological Sciences, University of California, Davis, Davis, CA 95616 USA
| | - Tyler W. Stradleigh
- Department of Neurobiology, Physiology and Behavior, College of Biological Sciences, One Shields Avenue, University of California, Davis, Davis, CA 95616 USA
- Center for Neuroscience, College of Biological Sciences, University of California, Davis, Davis, CA 95616 USA
- Department of Psychiatry and Behavioral Sciences, School of Medicine, University of California, Davis, Davis, CA 95616 USA
| | - Bronte C. Hernandez
- Department of Molecular and Cellular Biology, College of Biological Sciences, One Shields Avenue, University of California, Davis, Davis, CA 95616 USA
| | | | - En-Pei Isabel Chiang
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung, Taiwan
- Agricultural Biotechnology Center, National Chung Hsing University, Taichung, Taiwan
| | - Lillian Cruz-Orengo
- Department of Anatomy, Physiology & Cell Biology, School of Veterinary Medicine, University of California, Davis, Davis, CA 95616 USA
| |
Collapse
|
23
|
Effect of 1,25(OH)2D3 on high glucose‑induced autophagy inhibition in peritoneum. Mol Med Rep 2017; 16:7080-7085. [PMID: 28901396 DOI: 10.3892/mmr.2017.7408] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2016] [Accepted: 07/14/2017] [Indexed: 11/05/2022] Open
Abstract
High glucose (HG) may damage the structure and function of the peritoneal membrane, and is considered to be one of the most important factors that leads to peritoneal fibrosis and ultrafiltration failure. Recently, 1,25(OH)2D3, the active form of vitamin D, was demonstrated to protect against epithelial‑mesenchymal transition and fibrosis in peritoneal mesothelium and other organs. Accumulating evidence has suggested that autophagy serves a protective role in certain diseases by regulating cell survival. The present study examined whether 1,25(OH)2D3 has an effect on autophagy in peritoneal mesothelial cells. The protein level of Beclin, anti‑ubiquitin‑binding protein p62 (p62), microtubule‑associated proteins 1A/1B light chain 3B (LC3-II), mechanistic target of rapamycin (mTOR) and phosphorylated mTOR were evaluated by western blot analysis. Autophagosomes were detected under transmission electron microscopy. It was revealed that exposure to HG inhibited autophagy in peritoneal mesothelial cells. However, 1,25(OH)2D3 alleviated autophagy inhibition induced by HG in human peritoneal mesothelial cells, which activated expression of autophagy‑associated genes encoding Beclin‑1 and LC3-II downregulated the expression of p62 via mTOR signaling pathway. In a mouse model of HG‑treated peritoneal mesothelium, autophagy inhibition was observed in peritoneum, 1,25(OH)2D3 attenuated HG‑induced autophagy inhibition in peritoneal mesothelium via the mTOR signaling pathway. These findings suggested that 1,25(OH)2D3 may be a potential therapy for peritoneal injury.
Collapse
|
24
|
Abstract
Dysautonomia, dysfunction of the autonomic nervous system, presents with heterogeneous clinical features from an imbalanced regulation of the sympathetic and parasympathetic nervous systems. Low Vitamin D levels can explain the heterogeneous clinical features of migraine headaches, cardiac and gastrointestinal dysfunction, and oxidative stress evident in dysautonomia patients. The role of Vitamin D in modulating pain sensitivity has been recently established. However, there is a lack of research and understanding regarding the association between Vitamin D deficiency and autonomic dysfunction. Vitamin D is a neuroactive hormone that modulates autonomic balance, regulating the sympathetic and parasympathetic nervous systems, and has multisystem benefits. The following review explores the literature and addresses the relationship between Vitamin D deficiency and autonomic dysfunction. Overall, this literature review implicates Vitamin D deficiency in autonomic dysfunction and elucidates the potential therapeutic role of Vitamin D in autonomic disorders. PubMed search was performed for English articles from 1996 to 2016. Following keywords: Vitamin D, autonomic dysfunction and orthostatic hypotension, Vitamin D receptor, migraine and traumatic brain injury, Vitamin D, cardiac and gastrointestinal disease, Vitamin D, glutathione, oxidative stress, and serotonin were included. Only articles reporting primary data relevant to the above question were included in the study.
Collapse
Affiliation(s)
- Rozina Wadhwania
- University of Texas Health Science Center at Houston, Houston, Texas, USA
| |
Collapse
|
25
|
Trojian TH, Wang DH, Leddy JJ. Nutritional Supplements for the Treatment and Prevention of Sports-Related Concussion—Evidence Still Lacking. Curr Sports Med Rep 2017; 16:247-255. [DOI: 10.1249/jsr.0000000000000387] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|