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https://www.readbyqxmd.com/read/28822199/-progress-on-treatment-of-rheumatoid-arthritis-with-ethnodrugs
#1
Xiu-Ping Zhou, Lu Han, Yun-Yun Ye, Rui-Zhou Wang, Yue-Ming Zhang, Chang-Cai Bai
Rheumatoid arthritis(RA) is a chronic autoimmune disease, belonging to the "Arthromyodynia (Bi Zheng)" category in traditional Chinese medicine. However, the ethnomedicine has a unique understanding of RA, with a long-term clinical experience accumulation and significant efficacy in the treatment of RA, and it has now become one of the important means in treatment of RA. On the basis of literature research, the understanding of RA and commonly used Tibetan medicine, Mongolian medicine, Hui medicine and other herbs and preparations were reviewed in this paper, with the aim of providing a reference for its clinical treatment of RA and research and development of innovative drugs...
June 2017: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
https://www.readbyqxmd.com/read/28822145/-advances-in-studies-on-autoimmune-diseases-treated-by-halofuginone
#2
REVIEW
Shi-Qi Wang, Ze-Hua Duan, Ya-Rong Zhao, Huan Dou
Halofuginone (HF) is a derivative of dichroine which is the extract of traditional Chinese medicine. It is widely used as an efficient anticoccidial drug. Recent studies have found that HF has unique biological activities, showing great potential capacities in the treatment of autoimmune diseases. In the article, we summarized the therapeutic effects of HF in a variety of autoimmune diseases and its mechanism, providing references for further clinical studies of HF.
June 2017: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
https://www.readbyqxmd.com/read/28822119/five-questions-answered-a-review-of-autologous-hematopoietic-stem-cell-transplantation-for-the-treatment-of-multiple-sclerosis
#3
REVIEW
Harold L Atkins, Mark S Freedman
Multiple sclerosis (MS) is thought to be an autoimmune disease targeting the central nervous system leading to demyelination, and axonal and neuronal damage, resulting in progressive disability. More intensive therapies such as immunodepletion with hematopoietic stem-cell rescue are being used at a time prior to patients becoming irreversibly disabled. Over the last 15 years, there has been a shift away from using autologous hematopoietic stem-cell transplants (aHSCT) to treat patients with progressive MS, towards treating those with active inflammation and relapses...
August 18, 2017: Neurotherapeutics: the Journal of the American Society for Experimental NeuroTherapeutics
https://www.readbyqxmd.com/read/28821995/expression-of-the-pol-gene-of-human-endogenous-retroviruses-herv-k-and-w-in-leukemia-patients
#4
Massimiliano Bergallo, Paola Montanari, Katia Mareschi, Chiara Merlino, Massimo Berger, Ilaria Bini, Valentina Daprà, Ilaria Galliano, Franca Fagioli
The human endogenous retroviruses (HERVs) are a family of endogenous retroviruses that integrated into the germ cell DNA of primates over 30 million years ago. HERV expression seems impaired in several diseases, ranging from autoimmune to neoplastic disorders. The purpose of this study was to evaluate the overall endogenous retroviral transcription profile in bone marrow (BM) samples. A total of 30 paediatric high-risk leukaemia patients (lymphoid and myeloid malignancies) were tested for HERVs virus gene expression...
August 18, 2017: Archives of Virology
https://www.readbyqxmd.com/read/28820959/takinib-a-selective-tak1-inhibitor-broadens-the-therapeutic-efficacy-of-tnf-%C3%AE-inhibition-for-cancer-and-autoimmune-disease
#5
Juliane Totzke, Deepak Gurbani, Rene Raphemot, Philip F Hughes, Khaldon Bodoor, David A Carlson, David R Loiselle, Asim K Bera, Liesl S Eibschutz, Marisha M Perkins, Amber L Eubanks, Phillip L Campbell, David A Fox, Kenneth D Westover, Timothy A J Haystead, Emily R Derbyshire
Tumor necrosis factor alpha (TNF-α) has both positive and negative roles in human disease. In certain cancers, TNF-α is infused locally to promote tumor regression, but dose-limiting inflammatory effects limit broader utility. In autoimmune disease, anti-TNF-α antibodies control inflammation in most patients, but these benefits are offset during chronic treatment. TAK1 acts as a key mediator between survival and cell death in TNF-α-mediated signaling. Here, we describe Takinib, a potent and selective TAK1 inhibitor that induces apoptosis following TNF-α stimulation in cell models of rheumatoid arthritis and metastatic breast cancer...
August 17, 2017: Cell Chemical Biology
https://www.readbyqxmd.com/read/28820892/maternal-autoimmune-antibodies-alter-the-dendritic-arbor-and-spine-numbers-in-the-infragranular-layers-of-the-cortex
#6
Jeanelle Ariza, Jesus Hurtado, Haille Rogers, Raymond Ikeda, Michael Dill, Craig Steward, Donnay Creary, Judy Van de Water, Verónica Martínez-Cerdeño
An association between maternal IgG antibodies reactive against proteins in fetal brain and an outcome of autism in the child has been identified. Using a mouse model of prenatal intraventricular administration of autism-specific maternal IgG, we demonstrated that these antibodies produce behavioral alterations similar to those in children with ASD. We previously demonstrated that these antibodies bind to radial glial stem cells (RG) and observed an increase in the number of divisions of translocating RG in the developing cortex...
2017: PloS One
https://www.readbyqxmd.com/read/28820405/antiphospholipid-syndrome-and-monocytes-new-aspects
#7
A Blbulyan, A Martirosyan, M Petrek, Z Navratilova, G Manukyan
After discovery of antiphospholipid syndrome (APS) our understanding of molecular mechanisms of living matter has become more sophisticated and on this way monocytes has become crucial player, particularly in pathogenesis of APS. Thrombotic and non-thrombotic complications of APS could be explained by monocytes' activation too. But mechanisms underlying their activation are poorly investigated. So we aimed to determine transcriptional activity of monocytes after exposing them to low concentrations of lipopolysaccharide (LPS) and LPS+ATP using comparative of RT-PCR...
July 2017: Georgian Medical News
https://www.readbyqxmd.com/read/28820360/preliminary-study-on-the-changes-of-ovarian-reserve-menstruation-and-lymphocyte-subpopulation-in-systemic-lupus-erythematosus-sle-patients-of-childbearing-age
#8
H Gao, J Ma, X Wang, T Lv, J Liu, Y Ren, Y Li, Y Zhang
Objective The main aim of this study was to investigate the ovarian reserve, menstruation, and lymphocyte subpopulation in systemic lupus erythematosus (SLE) patients of childbearing age. Methods We enrolled 40 SLE patients of childbearing age and 40 age-matched healthy controls. Anti-Müllerian hormone (AMH) was tested by electrochemiluminescence, and lymphocyte subsets were tested by flow cytometry. Menstruation situation was obtained by interview. Results The AMH level of the SLE group was significantly lower than that of the control group ( p < 0...
January 1, 2017: Lupus
https://www.readbyqxmd.com/read/28820075/t-regulatory-cell-subsets-in-children-with-type-1-diabetes-mellitus-relation-to-control-of-the-disease
#9
Mabrouk Ghonaim, Rawhia El-Edel, Wafaa Abo El Fotoh, Samar Kamal Eldein, Samar Salman
BACKGROUND: Type 1 diabetes mellitus described as a chronic metabolic disorder characterized by aggressive immune β-cell destruction. There are numbers of varied immune mechanisms for sustaining self-tolerance in opposition to the autoimmune disorders. A recessive tolerance accomplished by thymic gland via a negative assortment of different clones while a dominant tolerance accomplished by the regulatory T cells (Treg) in the periphery. Treg (CD4+CD25+FOXP3+) are subsets of T cells which have an essential role in maintaining tolerance...
August 17, 2017: Endocrine, Metabolic & Immune Disorders Drug Targets
https://www.readbyqxmd.com/read/28820073/immunomodulatory-role-of-arsenic-on-regulatory-t-cells
#10
Rizwanul Haque, Archana Chaudhary, Nadra Sadaf
Background and objective-Chronic Arsenic (As) exposure continued to be a cause of major problem associated with different kind of diseases including skin problem and different types of cancer. As exposure leads to numerous other pathological conditions that affect millions of people worldwide on a regular basis. It was recently established that As toxicity affects immune system and modulate the function and survival of cells involved in immune regulation. Arsenic trioxide (As2O3) was reported to be an effective apoptosis inducer in a variety of cell types...
August 17, 2017: Endocrine, Metabolic & Immune Disorders Drug Targets
https://www.readbyqxmd.com/read/28819917/polyglandular-autoimmune-syndromes
#11
REVIEW
G J Kahaly, L Frommer
BACKGROUND: In recent years, scientific knowledge pertaining to the rare ORPHAN polyglandular autoimmune syndrome (registered code ORPHA 282196) has accumulated. OBJECTIVE: To offer current demographic, clinical, serological and immunogenic data on PAS. METHODS: Review of the pertinent and current literature. RESULTS: Polyglandular autoimmune syndromes (PAS) are multifactorial diseases with at least two coexisting autoimmune-mediated endocrinopathies...
August 17, 2017: Journal of Endocrinological Investigation
https://www.readbyqxmd.com/read/28819836/management-of-contralateral-breast-following-mastectomy-and-breast-reconstruction-using-a-mirror-adjustment-with-crescent-mastopexy-technique
#12
A Cogliandro, B Brunetti, Mauro Barone, G Favia, P Persichetti
INTRODUCTION: Heterologous breast reconstruction after mastectomy sometimes requires the management of the contralateral breast to achieve symmetric long lasting aesthetic results. Some techniques could be used for the symmetrization of contralateral breast with or without implants as breast augmentation, reduction mammoplasty, mastopexy, with T inverted, J, vertical, periareolar, semi-circular, or axillary scars. The aim of this study is to present the use of crescent mastopexy technique with implants in contralateral adjustment following monolateral breast reconstruction compared with a control group in which patients underwent other contralateral procedures...
August 17, 2017: Breast Cancer: the Journal of the Japanese Breast Cancer Society
https://www.readbyqxmd.com/read/28819721/inherited-not-acquired-gitelman-syndrome-in-a-patient-with-sj%C3%A3-gren-s-syndrome-importance-of-genetic-testing-to-distinguish-the-two-forms
#13
Eikan Mishima, Takayasu Mori, Eisei Sohara, Shinichi Uchida, Takaaki Abe, Sadayoshi Ito
Gitelman syndrome (GS) is an autosomal recessive, salt-losing renal tubulopathy caused by mutations in the SLC12A3 gene; however, it can also be acquired in patients with autoimmune disease, especially in those with Sjögren's syndrome. Differentiating between the inherited and acquired forms of GS is clinically difficult. We report a case of inherited, not acquired, GS in a patient with Sjögren's syndrome. A 41-year-old woman, who had been diagnosed with Sjögren's syndrome at 27-years-old, had shown chronic hypokalemia (2...
August 17, 2017: CEN Case Reports
https://www.readbyqxmd.com/read/28819632/detection-of-islet-cell-immune-reactivity-with-low-glycemic-index-foods-is-this-a-concern-for-type-1-diabetes
#14
Datis Kharrazian, Martha Herbert, Aristo Vojdani
Dietary management of autoimmune diabetes includes low glycemic foods classified from the glycemic index, but it does not consider the role that immunoreactive foods may play with the immunological etiology of the disease. We measured the reactivity of either monoclonal or polyclonal affinity-purified antibodies to insulin, insulin receptor alpha, insulin receptor beta, zinc transporter 8 (ZnT8), tyrosine phosphatase-based islet antigen 2 (IA2), and glutamic acid decarboxylase (GAD) 65 and 67 against 204 dietary proteins that are commonly consumed...
2017: Journal of Diabetes Research
https://www.readbyqxmd.com/read/28819543/diosmin-attenuates-methotrexate-induced-hepatic-renal-and-cardiac-injury-a-biochemical-and-histopathological-study-in-mice
#15
Mohamed M Abdel-Daim, Hesham A Khalifa, Abdelrahman Ibrahim Abushouk, Mohamed A Dkhil, Saleh A Al-Quraishy
The current study was designed to investigate the beneficial role of diosmin, a biologically active flavonoid, against methotrexate- (MTX-) induced hepatic, renal, and cardiac injuries in mice. Male Swiss albino mice received a single intraperitoneal injection of MTX (at 20 mg/kg, body weight) either alone or in combination with oral diosmin (at 50 or 100 mg/kg body weight, for 10 days). Serum was used to evaluate tissue injury markers, while hepatic, renal, and cardiac tissue samples were obtained for determination of antioxidant activity as well as histopathological examination...
2017: Oxidative Medicine and Cellular Longevity
https://www.readbyqxmd.com/read/28819237/disruption-of-the-plant-specific-cfs1-gene-impairs-autophagosome-turnover-and-triggers-eds1-dependent-cell-death
#16
Arpaporn Sutipatanasomboon, Stefanie Herberth, Ellen G Alwood, Heidrun Häweker, Britta Müller, Mojgan Shahriari, Anke Y Zienert, Birger Marin, Silke Robatzek, Gerrit J K Praefcke, Kathryn R Ayscough, Martin Hülskamp, Swen Schellmann
Cell death, autophagy and endosomal sorting contribute to many physiological, developmental and immunological processes in plants. They are mechanistically interconnected and interdependent, but the molecular basis of their mutual regulation has only begun to emerge in plants. Here, we describe the identification and molecular characterization of CELL DEATH RELATED ENDOSOMAL FYVE/SYLF PROTEIN 1 (CFS1). The CFS1 protein interacts with the ENDOSOMAL SORTING COMPLEX REQUIRED FOR TRANSPORT I (ESCRT-I) component ELCH (ELC) and is localized at ESCRT-I-positive late endosomes likely through its PI3P and actin binding SH3YL1 Ysc84/Lsb4p Lsb3p plant FYVE (SYLF) domain...
August 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28819166/histone-protein-deacetylase-11-targeting-promotes-foxp3-treg-function
#17
Jianbing Huang, Liqing Wang, Satinder Dahiya, Ulf H Beier, Rongxiang Han, Arabinda Samanta, Joel Bergman, Eduardo M Sotomayor, Edward Seto, Alan P Kozikowski, Wayne W Hancock
Current interest in Foxp3+ T-regulatory (Treg) cells as therapeutic targets in transplantation is largely focused on their harvesting pre-transplant, expansion and infusion post-transplantation. An alternate strategy of pharmacologic modulation of Treg function using histone/protein deacetylase inhibitors (HDACi) may allow more titratable and longer-term dosing. However, the effects of broadly acting HDACi vary, such that HDAC isoform-selective targeting is likely required. We report data from mice with constitutive or conditional deletion of HDAC11 within Foxp3+ Treg cells, and their use, along with small molecule HDAC11 inhibitors, in allograft models...
August 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28819062/nodes-paranodes-and-neuropathies
#18
REVIEW
Janev Fehmi, Steven S Scherer, Hugh J Willison, Simon Rinaldi
This review summarises recent evidence supporting the involvement of the specialised nodal and perinodal domains (the paranode and juxtaparanode) of myelinated axons in the pathology of acquired, inflammatory, peripheral neuropathies.The identification of new target antigens in the inflammatory neuropathies heralds a revolution in diagnosis, and has already begun to inform increasingly targeted and individualised therapies. Rapid progress in our basic understanding of the highly specialised nodal regions of peripheral nerves serves to strengthen the links between their unique microstructural identities, functions and pathologies...
August 17, 2017: Journal of Neurology, Neurosurgery, and Psychiatry
https://www.readbyqxmd.com/read/28818832/b-cell-ox40l-supports-t-follicular-helper-cell-development-and-contributes-to-sle-pathogenesis
#19
Andrea Cortini, Ursula Ellinghaus, Talat H Malik, Deborah S Cunningham Grahman, Marina Botto, Timothy James Vyse
OBJECTIVES: TNFSF4 (encodes OX40L) is a susceptibility locus for systemic lupus erythematosus (SLE). Risk alleles increase TNFSF4 expression in cell lines, but the mechanism linking this effect to disease is unclear, and the OX40L-expressing cell types mediating the risk are not clearly established. Blockade of OX40L has been demonstrated to reduce disease severity in several models of autoimmunity, but not in SLE. We sought to investigate its potential therapeutic role in lupus. METHODS: We used a conditional knockout mouse system to investigate the function of OX40L on B and T lymphocytes in systemic autoimmunity...
August 17, 2017: Annals of the Rheumatic Diseases
https://www.readbyqxmd.com/read/28818516/autoimmune-potential-of-perchloroethylene-role-of-lipid-derived-aldehydes
#20
Gangduo Wang, Jianling Wang, G A Shakeel Ansari, M Firoze Khan
Tetrachloroethene (perchloroethylene, PCE), an ubiquitous environmental contaminant, has been implicated in inducing autoimmunity/autoimmune diseases (ADs), including systemic lupus erythematosus (SLE) and scleroderma in humans. However, experimental evidence suggesting the potential of PCE in mediating autoimmunity is lacking. This study was, therefore, undertaken to explore PCE's potential in inducing/exacerbating an autoimmune response. Six-week old female MRL+/+ mice, in groups of 6 each, were treated with PCE (0...
August 14, 2017: Toxicology and Applied Pharmacology
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