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Lithium disease

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https://www.readbyqxmd.com/read/29137395/lithium-chloride-inhibits-titanium-particle-induced-osteoclastogenesis-by-inhibiting-the-nf-%C3%AE%C2%BAb-pathway
#1
Xuanyang Hu, Zhirong Wang, Jiawei Shi, Xiaobin Guo, Liangliang Wang, Zichuan Ping, Yunxia Tao, Huilin Yang, Jun Zhou, Yaozeng Xu, Dechun Geng
Osteoclast over-activation and inflammation responses promote peri-implant osteolysis (PIO), which is the leading cause of aseptic artificial joint loosening. We examined the effect of lithium chloride (LiCl) on wear debris-induced osteoclastogenesis and inflammation. Fifty-Six C57BL/6J male mice were randomly distributed into four groups: sham control (sham, treated with phosphate buffered saline [PBS]), vehicle (treated with titanium/PBS), low-LiCl (L-LiCl, titanium: 50 mg/kg LiCl) and high-LiCl (H-LiCl, titanium: 200 mg/kg LiCl)...
October 13, 2017: Oncotarget
https://www.readbyqxmd.com/read/29127487/towards-a-unified-understanding-of-lithium-action-in-basic-biology-and-its-significance-for-applied-biology
#2
REVIEW
Eric Jakobsson, Orlando Argüello-Miranda, See-Wing Chiu, Zeeshan Fazal, James Kruczek, Santiago Nunez-Corrales, Sagar Pandit, Laura Pritchet
Lithium has literally been everywhere forever, since it is one of the three elements created in the Big Bang. Lithium concentration in rocks, soil, and fresh water is highly variable from place to place, and has varied widely in specific regions over evolutionary and geologic time. The biological effects of lithium are many and varied. Based on experiments in which animals are deprived of lithium, lithium is an essential nutrient. At the other extreme, at lithium ingestion sufficient to raise blood concentration significantly over 1 mM/, lithium is acutely toxic...
November 10, 2017: Journal of Membrane Biology
https://www.readbyqxmd.com/read/29120844/prevalence-and-clinical-demographic-correlates-of-hyperhomocysteinemia-in-inpatients-with-bipolar-disorder-in-a-han-chinese-population
#3
Shuang-Jiang Zhou, Li-Gang Zhang, Hong-Mei Chen, Ju-Yan Li, Ran Li, Xi-Mei Zhang, Ning Wang, Jair C Soares, Ryan M Cassidy, Yingjun Zheng, Yuping Ning, Shao-Li Wang, Jing-Xu Chen, Xiang-Yang Zhang
Recent studies have reported that hyperhomocystinemia (HHcy) is highly prevalent in patients with bipolar disorder (BD), placing them at greater risk of cardiovascular disease and possibly serving as a disease biomarker. However, the correlation of HHcy with demographic or clinical parameters is not well known. In this study, we examined the prevalence of HHcy and its association with these parameters in a sample of Chinese BD patients. Fasting plasma homocysteine (Hcy) levels were determined in 198 BD inpatients and 84 healthy controls...
August 24, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/29111419/diagnosis-of-multiple-system-atrophy
#4
REVIEW
Jose-Alberto Palma, Lucy Norcliffe-Kaufmann, Horacio Kaufmann
Multiple system atrophy (MSA) may be difficult to distinguish clinically from other disorders, particularly in the early stages of the disease. An autonomic-only presentation can be indistinguishable from pure autonomic failure. Patients presenting with parkinsonism may be misdiagnosed as having Parkinson disease. Patients presenting with the cerebellar phenotype of MSA can mimic other adult-onset ataxias due to alcohol, chemotherapeutic agents, lead, lithium, and toluene, or vitamin E deficiency, as well as paraneoplastic, autoimmune, or genetic ataxias...
October 23, 2017: Autonomic Neuroscience: Basic & Clinical
https://www.readbyqxmd.com/read/29103043/examining-the-relationship-between-trace-lithium-in-drinking-water-and-the-rising-rates-of-age-adjusted-alzheimer-s-disease-mortality-in-texas
#5
Val Andrew Fajardo, Val Andrei Fajardo, Paul J LeBlanc, Rebecca E K MacPherson
BACKGROUND: Alzheimer's disease (AD) mortality rates have steadily increased over time. Lithium, the current gold standard treatment for bipolar disorder, can exert neuroprotective effects against AD. OBJECTIVE: We examined the relationship between trace levels of lithium in drinking water and changes in AD mortality across several Texas counties. METHODS: 6,180 water samples from public wells since 2007 were obtained and averaged for 234 of 254 Texas counties...
October 30, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/29102713/the-anticonvulsant-activity-and-cerebral-protection-of-chronic-lithium-chloride-via-nmda-receptor-nitric-oxide-and-phospho-erk
#6
Razieh Mohammad Jafari, Mohammad Hossein Ghahremani, Nastaran Rahimi, Amir Shadboorestan, Amir Rashidian, Jamileh Esmaeili, Shahram Ejtemaei Mehr, Ahmad Reza Dehpour
The underlying mechanisms for the neuroprotective effects of lithium chloride in neurodegenerative diseases such as seizures remain unknown. In present study the downstream signaling pathway of phospho-ERK/NMDA receptors/nitric oxide has been studied. For this purpose, acute and chronic effect of lithium in seizure animal model and the interaction of NMDA receptor antagonist (MK-801) and neuronal nitric oxide synthase (nNOS) inhibitor (7-NI) with these neuroprotection has been studied. Acute lithium administration showed pro-convulsive properties in pentylenetetrazole (PTZ)-induced seizure model while chronic treatment increased the seizure threshold significantly...
November 2, 2017: Brain Research Bulletin
https://www.readbyqxmd.com/read/29090066/lithium-chloride-can-induce-differentiation-of-human-immortalized-renvm-cells-into-dopaminergic-neurons
#7
Mitra Soleimani, Nazem Ghasemi
BACKGROUND: Stem cell-based therapy is a novel strategy for the treatment of neurodegenerative diseases. The transplantation of fully differentiated cells instead of stem cells in order to decrease serious adverse complications of stem cell therapy is a new idea. In this study, the effect of lithium chloride on dopaminergic differentiation of human immortalized RenVm cells was investigated in order to access a population of fully differentiated cells for transplantation in Parkinson disease...
October 2017: Avicenna Journal of Medical Biotechnology
https://www.readbyqxmd.com/read/29080472/the-expression-of-g-protein-coupled-receptor-kinase-5-and-its-interaction-with-dendritic-marker-microtubule-associated-protein-2-after-status-epilepticus
#8
Xiangchang Zeng, Siyu Chen, Qing Gao, Wenjing Zong, Dejian Jiang, Guirong Zeng, Luping Zhou, Lulu Chen, Wei Luo, Jian Xiao, Bo Xiao, Dongsheng Ouyang, Kai Hu
OBJECTIVE: Acute seizures induced dendritic formation and synaptogenesis promotes aberrant circuitry development and further aggravates underlying conditions towards chronic epilepsy. The G protein-coupled receptor kinase-5 (GRK5) served as a key modulator in neurogenesis and the establishment of functional neuronal circuitry. This included dendritic development, as its dysfunction could cause different central nervous system disorders, including Alzheimer's disease. However, the involvement of GRK5 in the progression of epilepsy remains unclear...
October 13, 2017: Epilepsy Research
https://www.readbyqxmd.com/read/29069113/renal-concerns-relative-to-the-use-of-lithium-in-geriatric-bipolar-disorder-patients
#9
Jakub Szpunar, Hitoshi Maeshima, George T Grossberg
BACKGROUND: Lithium is a first-line treatment for bipolar disorder in geriatric patients; however, it has long been associated with potentially significant renal consequences, including chronic kidney disease (CKD). METHODS: We reviewed the available evidence to characterize the effects of lithium on renal function, provide a consensus on periodic monitoring, and propose criteria for transitioning an older patient with bipolar disorder and renal issues to an alternate medication...
November 2017: Annals of Clinical Psychiatry: Official Journal of the American Academy of Clinical Psychiatrists
https://www.readbyqxmd.com/read/29055468/evaluation-of-lithium-serum-level-in-multiple-sclerosis-patients-a-neuroprotective-element
#10
Atieh Karimi, Kobra Bahrampour, Mohammad Amin Momeni Moghaddam, Gholamreza Asadikaram, Ghasem Ebrahimi, Masoud Torkzadeh-Mahani, Mojdeh Esmaeili Tarzi, Mohammad Hadi Nematollahi
INTRODUCTION: It has been claimed that continuous and high production of nitric oxide (NO) and its metabolites may be involved in the pathogenesis of several neurological disorders such as multiple sclerosis. A number of studies have demonstrated that lithium regulates NO levels in disorders of the central nervous system. The aim of this study was to investigate whether NO as a marker of disease activity is correlated with lithium deficiency in relapsing remitting multiple sclerosis (RR-MS)...
October 2017: Multiple Sclerosis and related Disorders
https://www.readbyqxmd.com/read/29049864/continuation-of-lithium-after-a-diagnosis-of-chronic-kidney-disease
#11
L V Kessing, B Feldt-Rasmussen, P K Andersen, T A Gerds, R W Licht
OBJECTIVE: To investigate whether continued lithium or anticonvulsant treatment after a first diagnosis of chronic kidney disease (CKD) was associated with progression to irreversible end-stage kidney disease. METHODS: Nationwide cohort study including all individuals in Denmark in a period from 1995 to 2012 with a diagnosis of CKD and (i) a history of lithium treatment (N = 754, among whom 238 patients had a diagnosis of bipolar disorder) or (ii) a history of anticonvulsant treatment (N = 5...
October 19, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/29049420/production-of-proinflammatory-mediators-in-activated-microglia-is-synergistically-regulated-by-notch-1-glycogen-synthase-kinase-gsk-3%C3%AE-and-nf-%C3%AE%C2%BAb-p65-signalling
#12
Qiong Cao, Aparna Karthikeyan, S Thameem Dheen, Charanjit Kaur, Eng-Ang Ling
Microglia activation and associated inflammatory response are involved in the pathogenesis of different neurodegenerative diseases. We have reported that Notch-1 and NF-κB/p65 signalling pathways operate in synergy in regulating the production of proinflammatory mediators in activated microglia. In the latter, there is also evidence by others that glycogen synthase kinase 3β (GSK-3β) mediates the release of proinflammatory cytokines but the interrelationships between the three signalling pathways have not been fully clarified...
2017: PloS One
https://www.readbyqxmd.com/read/28976944/the-new-news-about-lithium-an-underutilized-treatment-in-the-united-states
#13
Robert M Post
Lithium use for the treatment of mood disorders remains quite low, particularly in the United States compared to some European countries. Mogens Schou pioneered the study of lithium for prophylaxis of the recurrent mood disorder and encouraged its greater use. In an effort to further address the appropriate role of this drug, the multiple assets of lithium beyond its well-know anti-manic effect are reviewed, and a brief summary of its side effects is outlined. It appears that lithium has positive effects in depression and suicide prevention, cognition, and reducing the incidence of dementia...
October 4, 2017: Neuropsychopharmacology: Official Publication of the American College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28968513/prevalences-of-autoimmune-diseases-in-schizophrenia-bipolar-i-and-ii-disorder-and-controls
#14
Laura Cremaschi, Mathias Kardell, Viktoria Johansson, Anniella Isgren, Carl M Sellgren, A Carlo Altamura, Christina M Hultman, Mikael Landén
Previous studies on the relationship between autoimmune diseases, schizophrenia, and bipolar disorder are mainly based on hospital discharge registers with insufficient coverage of outpatient data. Furthermore, data is scant on the prevalence of autoimmune diseases in bipolar subgroups. Here we estimate the self-reported prevalences of autoimmune diseases in schizophrenia, bipolar disorder type I and II, and controls. Lifetime prevalence of autoimmune diseases was assessed through a structured interview in a sample of 9076 patients (schizophrenia N = 5278, bipolar disorder type I N = 1952, type II N = 1846) and 6485 controls...
December 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28941093/staging-in-bipolar-disorder-from-theoretical-framework-to-clinical-utility
#15
Michael Berk, Robert Post, Aswin Ratheesh, Emma Gliddon, Ajeet Singh, Eduard Vieta, Andre F Carvalho, Melanie M Ashton, Lesley Berk, Susan M Cotton, Patrick D McGorry, Brisa S Fernandes, Lakshmi N Yatham, Seetal Dodd
Illness staging is widely utilized in several medical disciplines to help predict course or prognosis, and optimize treatment. Staging models in psychiatry in general, and bipolar disorder in particular, depend on the premise that psychopathology moves along a predictable path: an at-risk or latency stage, a prodrome progressing to a first clinical threshold episode, and one or more recurrences with the potential to revert or progress to late or end-stage manifestations. The utility and validity of a staging model for bipolar disorder depend on its linking to clinical outcome, treatment response and neurobiological measures...
October 2017: World Psychiatry: Official Journal of the World Psychiatric Association (WPA)
https://www.readbyqxmd.com/read/28940924/main-artifacts-in-electrocardiography
#16
REVIEW
Andrés Ricardo Pérez-Riera, Raimundo Barbosa-Barros, Rodrigo Daminello-Raimundo, Luiz Carlos de Abreu
Electrocardiographic artifacts are defined as electrocardiographic alterations, not related to cardiac electrical activity. As a result of artifacts, the components of the electrocardiogram (ECG) such as the baseline and waves can be distorted. Motion artifacts are due to shaking with rhythmic movement. Examples of motion artifacts include tremors with no evident cause, Parkinson's disease, cerebellar or intention tremor, anxiety, hyperthyroidism, multiple sclerosis, and drugs such as amphetamines, xanthines, lithium, benzodiazepines, or shivering (due to hypothermia, fever (rigor due to shaking), cardiopulmonary resuscitation by chest compression (oscillations of great amplitude) and patients who move their limbs during the test, causing sudden irregularities in the ECG baseline that may resemble premature contractions or interfere with ECG wave shapes, or other supraventricular and ventricular arrhythmias...
September 20, 2017: Annals of Noninvasive Electrocardiology
https://www.readbyqxmd.com/read/28939162/distinct-lithium-induced-gene-expression-effects-in-lymphoblastoid-cell-lines-from-patients-with-bipolar-disorder
#17
Gabriel R Fries, Gabriela D Colpo, Nancy Monroy-Jaramillo, Junfei Zhao, Zhongming Zhao, Jodi G Arnold, Charles L Bowden, Consuelo Walss-Bass
Lithium is the most commonly prescribed medication for the treatment of bipolar disorder (BD), yet the mechanisms underlying its beneficial effects are still unclear. We aimed to compare the effects of lithium treatment in lymphoblastoid cell lines (LCLs) from BD patients and controls. LCLs were generated from sixty-two BD patients (based on DSM-IV) and seventeen healthy controls matched for age, sex, and ethnicity. Patients were recruited from outpatient clinics from February 2012 to October 2014. LCLs were treated with 1mM lithium for 7 days followed by microarray gene expression assay and validation by real-time quantitative PCR...
November 2017: European Neuropsychopharmacology: the Journal of the European College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28932966/regorafenib-in-advanced-hepatocellular-carcinoma-hcc-considerations-for-treatment
#18
Kyung Kim, Reena Jha, Petra A Prins, Hongkun Wang, Monica Chacha, Marion L Hartley, Aiwu Ruth He
PURPOSE: We report our institutional observations of ten patients with advanced hepatocellular carcinoma (HCC) (seven and three were Child-Pugh class A and B, respectively) who received compassionate regorafenib therapy between June 2016 and January 2017. These patients did not fit the rigid criteria of a clinical trial and represented the use of regorafenib in an everyday clinic situation. METHODS: Regorafenib (160 mg P.O. daily) was administered to patients on a 4-week cycle (3 weeks on, 1 week off) until disease progression (assessed using mRECIST criteria) or discontinuation secondary to toxicity (assessed using CTCAE criteria)...
September 20, 2017: Cancer Chemotherapy and Pharmacology
https://www.readbyqxmd.com/read/28929374/inhibition-of-gsk-3%C3%AE-activation-protects-sd-rat-retina-against-n-methyl-n-nitrosourea-induced-degeneration-by-modulating-the-wnt-%C3%AE-catenin-signaling-pathway
#19
Baoying Wang, Chenghu Hu, Xiaobei Yang, Fangying Du, Yan Feng, Hongbo Li, Chunhui Zhu, Xiaorui Yu
Retinal degenerative diseases are characterized by photoreceptor cell loss. Photoreceptor cell loss leading to retinal degeneration can be induced by N-methyl-N-nitrosourea (MNU), which was widely used to mimic the pathology. However, the mechanism by which MNU induces photoreceptor cell loss is still largely unknown. The purpose of the present study was to investigate whether phosphorylation of glycogen synthase kinase-3β (p-GSK-3β) is a potent mediator of MNU-induced retinal degeneration and how p-GSK-3β affects the process...
October 2017: Journal of Molecular Neuroscience: MN
https://www.readbyqxmd.com/read/28927861/primary-cilia-formation-is-diminished-in-schizophrenia-and-bipolar-disorder-a-possible-marker-for-these-psychiatric-diseases
#20
Jesús Muñoz-Estrada, Alejandra Lora-Castellanos, Isaura Meza, Salvador Alarcón Elizalde, Gloria Benítez-King
Primary cilium (PC) is a microtubule-rich organelle that protrudes from the plasma membrane and acts as a cellular antenna sensing extracellular signals during brain development. DISC1 (Disrupted-in-Schizophrenia-1) is involved in PC formation and is considered a risk factor for neuropsychiatric disorders. We have previously described altered subcellular distribution of DISC1 and an aberrant microtubule organization in olfactory neuronal precursors (ONP) obtained from schizophrenia (SCZ) and bipolar disorder (BD) patients...
September 16, 2017: Schizophrenia Research
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