keyword
MENU ▼
Read by QxMD icon Read
search

Immunosuppression

keyword
https://www.readbyqxmd.com/read/28550712/combined-immune-checkpoint-blockade-anti-pd-1-anti-ctla-4-evaluation-and-management-of-adverse-drug-reactions
#1
REVIEW
Jessica C Hassel, Lucie Heinzerling, Jens Aberle, Oliver Bähr, Thomas K Eigentler, Marc-Oliver Grimm, Victor Grünwald, Jan Leipe, Niels Reinmuth, Julia K Tietze, Jörg Trojan, Lisa Zimmer, Ralf Gutzmer
Combined immune checkpoint blockade (ICB) provides unprecedented efficacy gains in numerous cancer indications, with PD-1 inhibitor nivolumab plus CTLA-4 inhibitor ipilimumab in advanced melanoma as first-ever approved therapies for combined ICB. However, gains in efficacy must be balanced against a higher frequency and severity of adverse drug reactions (ADR). Because delays in diagnosis and management might result in symptom worsening and further complications, clinicians shall be well trained to identify ADR promptly and monitor patients adequately...
May 18, 2017: Cancer Treatment Reviews
https://www.readbyqxmd.com/read/28550457/treatment-of-juvenile-dermatomyositis-an-update
#2
REVIEW
Charalampia Papadopoulou, Lucy R Wedderburn
The idiopathic inflammatory myopathies of childhood consist of a heterogeneous group of autoimmune diseases characterised by proximal muscle weakness and pathognomonic skin rashes. The overall prognosis of juvenile myositis has improved significantly over recent years, but the long-term outcome differs substantially from patient to patient, suggestive of distinct clinical phenotypes with variable responses to treatment. High doses of corticosteroids remain the cornerstone of therapy along with other immunosuppressant therapies depending on disease severity and response...
May 26, 2017: Paediatric Drugs
https://www.readbyqxmd.com/read/28550399/addition-of-second-line-steroid-sparing-immunosuppressants-like-mycophenolate-mofetil-improves-outcome-of-immunoglobulin-g4-related-disease-igg4-rd-a-series-from-a-tertiary-care-teaching-hospital-in-south-india
#3
Nikhil Gupta, John Mathew, Hindhumathi Mohan, Sudipta Dhar Chowdhury, Reuben Thomas Kurien, D J Christopher, Balamugesh Thangakunam, Mathew Alexander, Ajith Sivadasan, V Tamilarasi, Anna T Valson, Mahasampath Gowri, Jayakanthan Kabeerdoss, Debashish Danda
IgG4-related disease (IgG4-RD) is a systemic fibro-inflammatory disease. This disease may be associated with elevated serum and tissue IgG4 levels. Early treatment prevents fibrosis and organ damage. We retrospectively studied the clinicopathologic correlation and outcome of treatment in IgG4-RD. This single-center retrospective study was done using electronic records of patients subjected to assay of serum IgG4 levels in our laboratory by nephelometry. There were 473 patients with suspected IgG4-RD. Of them, 41 patients fulfilled comprehensive diagnostic criteria for IgG4-RD and 432 had diseases other than IgG4-RD...
May 26, 2017: Rheumatology International
https://www.readbyqxmd.com/read/28550307/therapeutic-effects-of-matrine-derivate-masm-in-mice-with-collagen-induced-arthritis-and-on-fibroblast-like-synoviocytes
#4
Yuming Zou, Quan Li, Denghui Liu, Jia Li, Qing Cai, Chao Li, Qingjie Zhao, Weidong Xu
MASM is a matrine derivate that exhibits a number of pharmacological effects, including immunosuppressive activity and anti-inflammatory properties. In this study, the mechanisms underlying the therapeutic efficacy of MASM in the treatment of rheumatoid arthritis were investigated using DBA/1 mice with collagen-induced arthritis (CIA) and fibroblast-like synoviocytes derived from rheumatoid arthritis patients (RA-FLS). We demonstrated that MASM markedly attenuated the severity of arthritis in CIA mice. The therapeutic effects were associated with ameliorated joint swelling and reduced bone erosion and destruction...
May 26, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28550082/primary-membranous-nephropathy
#5
William G Couser
Membranous nephropathy (MN) is a unique glomerular lesion that is the most common cause of idiopathic nephrotic syndrome in nondiabetic white adults. About 80% of cases are renal limited (primary MN, PMN) and 20% are associated with other systemic diseases or exposures (secondary MN). This review focuses only on PMN. Most cases of PMN have circulating IgG4 autoantibody to the podocyte membrane antigen PLA2R (70%), biopsy evidence PLA2R staining indicating recent immunologic disease activity despite negative serum antibody levels (15%), or serum anti-THSD7A (3%-5%)...
May 26, 2017: Clinical Journal of the American Society of Nephrology: CJASN
https://www.readbyqxmd.com/read/28550073/lymphocyte-antigens-targetable-by-monoclonal-antibodies-in-non-systemic-vasculitic-neuropathy
#6
Christian Schneider, Gilbert Wunderlich, Johannes Bleistein, Gereon R Fink, Martina Deckert, Anna Brunn, Helmar Christoph Lehmann
OBJECTIVE: To identify the most relevant antigens for monoclonal antibodies in lymphocytic infiltrates in non-systemic vasculitic neuropathy (NSVN). BACKGROUND: Current immunosuppressive treatment for NSVN is insufficient. Monoclonal antibodies might be a treatment option, but the expression profile for targetable antigens on lymphocytic infiltrates in NSVN is unknown. METHODS: Sural nerve biopsies from a cohort of patients with NSVN were immunohistochemically studied for the expression of potential candidate antigens in perivascular and intramural lymphocytic infiltrates and correlated with neurological and electrophysiological parameters...
May 26, 2017: Journal of Neurology, Neurosurgery, and Psychiatry
https://www.readbyqxmd.com/read/28549673/ozone-therapy-protects-against-rejection-in-a-lung-transplantation-model-a-new-treatment
#7
Norberto Santana-Rodríguez, Pedro Llontop, Bernardino Clavo, María D Fiuza-Pérez, Keila Zerecero, Adil Ayub, Khalid Alshehri, Nagib A Yordi, Lamberto Re, Wissam Raad, Leandro Fernández-Pérez, Ricardo García-Herrera, Chyun-Yin J Huang, Faiz Y Bhora
BACKGROUND: No satisfactory treatment exists for chronic rejection (CR) after lung transplantation (LT). Our objective was to assess whether ozone (O3) treatment could ameliorate CR. METHODS: Male Sprague-Dawley inbred rats (n = 36) were randomly assigned into four groups: (1) control (n = 6), (2) sham (n = 6), (3) LT (n = 12), and (4) O3-LT (n = 12). Animals underwent left LT. O3 was rectally administered daily for 2 weeks before LT (from 20 to 50 μg) and 3 times/wk (50 μg/dose) up to 3 months...
May 24, 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28549166/acute-granulomatous-hepatitis-in-an-immunosuppressed-patient-secondary-to-q-fever
#8
Alaa Alakkari, Roisin Stack, Vikrant Parihar, Stephen Crowther, Barbara Ryan
No abstract text is available yet for this article.
May 26, 2017: QJM: Monthly Journal of the Association of Physicians
https://www.readbyqxmd.com/read/28548949/dietary-grape-seed-proanthocyanidins-inactivate-regulatory-t-cells-by-promoting-ner-dependent-dna-repair-in-dendritic-cells-in-uvb-exposed-skin
#9
Mudit Vaid, Ram Prasad, Tripti Singh, Santosh K Katiyar
Ultraviolet B (UVB) radiation induces regulatory T cells (Treg cells) and depletion of these Treg cells alleviates immunosuppression and inhibits photocarcinogenesis in mice. Here, we determined the effects of dietary grape seed proanthocyanidins (GSPs) on the development and activity of UVB-induced Treg cells. C3H/HeN mice fed a GSPs (0.5%, w/w)-supplemented or control diet were exposed to UVB (150 mJ/cm2) radiation, sensitized to 2,4-dinitrofluorobenzene (DNFB) and sacrificed 5 days later. FACS analysis indicated that dietary GSPs decrease the numbers of UVB-induced Treg cells...
May 15, 2017: Oncotarget
https://www.readbyqxmd.com/read/28548945/soluble-antigens-from-the-neurotropic-pathogen-angiostrongylus-cantonensis-directly-induce-thymus-atrophy-in-a-mouse-model
#10
Zhen Liu, Dong-Ming Su, Zi-Long Yu, Feng Wu, Rui-Feng Liu, Shi-Qi Luo, Zhi-Yue Lv, Xin Zeng, Xi Sun, Zhong-Dao Wu
The nematode Angiostrongylus cantonensis (A.C.) is a neurotropic pathogen; stage-III larva invade the human (non-permissive host) central nervous system (CNS) to cause eosinophilic meningitis or meningoencephalitis accompanied by immunosuppression. In an A.C.-infectedmouse (another non-permissive host) model, CNS damage-associated T cell immune deficiency and severe inflammation were proposed to result from activation of the hypothalamic-pituitary-adrenal (HPA) axis. However, glucocorticoids are anti-inflammatory agents...
May 12, 2017: Oncotarget
https://www.readbyqxmd.com/read/28548892/immune-related-neurological-toxicities-among-solid-tumor-patients-treated-with-immune-checkpoint-inhibitors-a-systematic-review
#11
Mostafa Eltobgy, Hani Oweira, Ulf Petrausch, Daniel Helbling, Jan Schmidt, Arianeb Mehrabi, Othmar Schöb, Anwar Giryes, Michael Decker, Omar Abdel-Rahman
Immune-related neurologic toxicities are uncommon but serious adverse events that may be associated with the use of immune checkpoint inhibitors. The objective of this review is to assess the incidence and risk of neurologic toxicities which are potentially immune-related and occur with immune checkpoint treatment of solid tumors. Areas covered: PubMed database has been searched till January 2017. Clinical trials, case series and case reports reporting the occurrence of immune-related neurologic toxicities in solid tumor patients treated with immune checkpoint inhibitors were included...
May 26, 2017: Expert Review of Neurotherapeutics
https://www.readbyqxmd.com/read/28548709/-polka-dot-macrophages-on-cytology-of-bilateral-adrenal-masses-nailing-disseminated-histoplasmosis
#12
Sumit Grover, Pavneet Kaur Selhi, Neena Sood, Ridhi Sood, Harpreet Kaur
Histoplasma capsulatum is a saprophytic fungus that in immunocompetent individuals causes self-limited pulmonary infection; however, in immunosuppressed patients involvement of the reticuloendothelial system, alimentary tract, urinary tract, and central nervous system is fairly common. Rarely patients present with bilateral adrenal masses which mimic tuberculosis and metastasis on radiology because of associated central necrosis. Ultrasound guided FNAC aided by special stains like Periodic Acid Schiff (PAS) and Gomori Methenamine Silver (GMS) may help in early diagnosis in such dubious cases...
May 26, 2017: Diagnostic Cytopathology
https://www.readbyqxmd.com/read/28548286/obesity-gets-on-your-renal-nerves
#13
EDITORIAL
Boye L Jensen
In the present issue of Acta Physiologica(1) , Khan et al. in their article "Improvement in baroreflex control of renal sympathetic nerve activity in obese Sprague-Dawley rats following immunosuppression" confirm that obesity-related hypertension involves resetting of the arterial baroreceptor to a state of less sensitivity and relate this mechanistically to inflammation-induced altered renal afferent nerve activity (1) . Pharmocological treatment with the calcineurin phosphatase inhibitor-type immunosuppressant tacrolimus attenuated inflammation, reversed, paradoxically, the hypertension and restored baroreceptor sensitivity similar to the effect of renal denervation...
May 26, 2017: Acta Physiologica
https://www.readbyqxmd.com/read/28548248/the-emerging-role-of-interleukin-37-in-cardiovascular-diseases
#14
REVIEW
Xinyu Zhuang, Bangwei Wu, Jian Li, Haiming Shi, Bo Jin, Xinping Luo
INTRODUCTION: Interleukin (IL)-37 is a newly identified member of the IL-1 family, and shows a growing role in a variety of diseases. This review aims at summarizing and discussing the role of IL-37 in cardiovascular diseases. METHODS: Data for this review were identified by searches of MEDLINE, Embase, and PubMed using appropriate search terms. RESULTS: IL-37 is a newly identified cytokine belonging to the IL-1 family and is expressed in inflammatory immune cells and several parenchymal cells...
May 26, 2017: Immunity, Inflammation and Disease
https://www.readbyqxmd.com/read/28548191/-hemophagocytic-lymphohistiocytosis-experience-in-27-patients
#15
Fernando Warley, Belén M Bonella, M Silvina Odstrcil-Bobillo, Victoria Otero, Gabriel Waisman, Gisela Bendelman, Diego Giunta, Verónica Peuchot, Catalina M Ungaro
BACKGROUND: Hemophagocytic lymphohistiocytosis (HLH) is an aggressive and life-threatening syndrome of excessive immune activation Aim: To describe the clinical characteristics, causes and survival associated with HLH. MATERIAL AND METHODS: Review of medical records of patients with HLH attended between 2004 and 2016. They were classified according to their probable cause in: associated with immunosuppression, cancer, post-infectious or idiopathic. Kaplan-Meier survival analysis was performed...
March 2017: Revista Médica de Chile
https://www.readbyqxmd.com/read/28548078/associated-variables-of-myositis-in-systemic-lupus-erythematosus-a-cross-sectional-study
#16
Yan Liang, Rui-Xue Leng, Hai-Feng Pan, Dong-Qing Ye
BACKGROUND This study aimed to estimate the point prevalence of myositis and identify associated variables of myositis in systemic lupus erythematosus (SLE). MATERIAL AND METHODS Clinical date of patients hospitalized with lupus at the First Affiliated Hospital of Anhui Medical University and Anhui Provincial Hospital were collected. Patients were defined as having myositis if they reported the presence of persistent invalidating muscular weakness combined with increased levels of creatine phosphokinase (CPK) and abnormal electromyography (EMG)...
May 26, 2017: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/28547678/immunosuppression-drug-therapy-in-lung-transplantation-for-cystic-fibrosis
#17
REVIEW
Pamela Burcham, Lisa Sarzynski, Sabrina Khalfoun, Kimberly J Novak, Julie C Miller, Dmitry Tumin, Don Hayes
Cystic fibrosis (CF) is a common indication for lung transplantation (LTx) in children and adults with severe and irreversible lung disease. In the setting of LTx in the CF population, immunosuppressive medications are used to prevent allograft rejection despite the majority of these patients being chronically infected with numerous, and often antibiotic-resistant, pathogens. There is limited evidence for the optimal post-LTx immunosuppression regimen in patients with CF, particularly in children. This article provides a review of immunosuppression regimens in the pediatric and adult CF post-LTx population, investigating drug dosing and monitoring, and medication combinations...
May 25, 2017: Paediatric Drugs
https://www.readbyqxmd.com/read/28547076/purinergic-signaling-during-intestinal-inflammation
#18
REVIEW
Maria Serena Longhi, Alan Moss, Zhenghui Gordon Jiang, Simon C Robson
Inflammatory bowel disease (IBD) is a devastating disease that is associated with excessive inflammation in the intestinal tract in genetically susceptible individuals and potentially triggered by microbial dysbiosis. This illness markedly predisposes patients to thrombophilia and chronic debility as well as bowel, lymphatic, and liver cancers. Development of new therapies is needed to re-establish long-term immune tolerance in IBD patients without increasing the risk of opportunistic infections and cancer...
May 26, 2017: Journal of Molecular Medicine: Official Organ of the "Gesellschaft Deutscher Naturforscher und Ärzte"
https://www.readbyqxmd.com/read/28546901/macrophages-as-effectors-of-acute-and-chronic-allograft-injury
#19
Yianzhu Liu, Malgorzata Kloc, Xian C Li
Organ transplants give a second chance of life to patients with end-stage organ failure. However, the immuno-logical barriers prove to be very challenging to overcome and graft rejection remains a major hurdle to long-term transplant survival. For decades, adaptive immunity has been the focus of studies, primarily based on the belief that T cells are necessary and sufficient for rejection. With better-developed immunosuppressive drugs and protocols that effectively control adaptive cells, innate immune cells have emerged as key effector cells in triggering graft injury and have therefore attracted much recent attention...
December 2016: Current Transplantation Reports
https://www.readbyqxmd.com/read/28546857/chloroquine-inhibits-ca-2-permeable-ion-channels-mediated-ca-2-signaling-in-primary-b-lymphocytes
#20
Yi-Fan Wu, Ping Zhao, Xi Luo, Jin-Chao Xu, Lu Xue, Qi Zhou, Mingrui Xiong, Jinhua Shen, Yong-Bo Peng, Meng-Fei Yu, Weiwei Chen, Liqun Ma, Qing-Hua Liu
BACKGROUND: Chloroquine, a bitter tastant, inhibits Ca(2+) signaling, resulting in suppression of B cell activation; however, the inhibitory mechanism remains unclear. RESULTS: In this study, thapsigargin (TG), but not caffeine, induced sustained intracellular Ca(2+) increases in mouse splenic primary B lymphocytes, which were markedly inhibited by chloroquine. Under Ca(2+)-free conditions, TG elicited transient Ca(2+) increases, which additionally elevated upon the restoration of 2 mM Ca(2+)...
2017: Cell & Bioscience
keyword
keyword
1870
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

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

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

Use quotes to search for an exact phrase

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