keyword
MENU ▼
Read by QxMD icon Read
search

psoriasis treatment

keyword
https://www.readbyqxmd.com/read/28634654/improvement-in-latent-variable-indirect-response-modeling-of-multiple-categorical-clinical-endpoints-application-to-modeling-of-guselkumab-treatment-effects-in-psoriatic-patients
#1
Chuanpu Hu, Bruce Randazzo, Amarnath Sharma, Honghui Zhou
Exposure-response modeling plays an important role in optimizing dose and dosing regimens during clinical drug development. The modeling of multiple endpoints is made possible in part by recent progress in latent variable indirect response (IDR) modeling for ordered categorical endpoints. This manuscript aims to investigate the level of improvement achievable by jointly modeling two such endpoints in the latent variable IDR modeling framework through the sharing of model parameters. This is illustrated with an application to the exposure-response of guselkumab, a human IgG1 monoclonal antibody in clinical development that blocks IL-23...
June 20, 2017: Journal of Pharmacokinetics and Pharmacodynamics
https://www.readbyqxmd.com/read/28633806/il-17-for-therapy
#2
REVIEW
Florian C Kurschus, Sonja Moos
The cytokine IL-17 is now a target for an array of therapeutic monoclonal antibodies supposed to treat a variety of inflammatory diseases. The forerunner Secukinumab, an IL-17A neutralizing antibody, is meanwhile approved as first-line treatments for moderate-to-severe plaque psoriasis, and as second-line treatment for psoriatic arthritis and ankylosing spondylitis. Ixekizumab and Brodalumab, both also targeting the IL-17 pathway, were also recently approved by the FDA for plaque psoriasis. Using mice overexpressing IL-17A in a tissue of choice, we showed that the ectopic expression of this cytokine in keratinocytes resulted in a spontaneous and very strong form of psoriasis-like dermatitis...
June 15, 2017: Journal of Dermatological Science
https://www.readbyqxmd.com/read/28631633/significance-of-vascular-endothelial-growth-factor-and-cd31-and-morphometric-analysis-of-microvessel-density-by-cd31-receptor-expression-as-an-adjuvant-tool-in-diagnosis-of-psoriatic-lesions-of-skin
#3
Nitika Chawla, Sant Prakash Kataria, Kamal Aggarwal, Pardeep Chauhan, Dinesh Kumar
BACKGROUND: Pathogenesis of psoriasis is a debated issue. Several mechanisms have been proposed to identify the etiology and pathogenesis so that specific treatments can be given to patients with psoriasis. AIMS: (1) To compare pattern and distribution of vascular endothelial growth factor (VEGF) and CD31 in patients with psoriasis and other psoriasiform lesions of skin. (2) To study the correlation between VEGF and CD31 expression, clinical severity, and histopathology of psoriasiform lesions of skin...
April 2017: Indian Journal of Pathology & Microbiology
https://www.readbyqxmd.com/read/28629323/fetal-death-in-utero-and-miscarriage-in-a-patient-with-crohn-s-disease-under-therapy-with-ustekinumab-case-report-and-review-of-the-literature
#4
C Venturin, S Nancey, P Danion, M Uzzan, M Chauvenet, C Bergoin, X Roblin, B Flourié, G Boschetti
BACKGROUND: Ustekinumab is a fully human monoclonal antibody against the p40 subunit of interleukin (IL) 12 and 23 which is involved in the pathogenesis of several inflammatory diseases. Ustekinumab is approved for psoriasis and psoriatic arthritis treatment and has been successfully evaluated in phase II and III trials for patients with Crohn's disease (CD). CASE PRESENTATION: We report here the case of a patient who became pregnant during treatment with ustekinumab for a refractory CD and which ended in miscarriage...
June 19, 2017: BMC Gastroenterology
https://www.readbyqxmd.com/read/28629004/performance-evaluation-of-non-ionic-surfactant-based-tazarotene-encapsulated-proniosomal-gel-for-the-treatment-of-psoriasis
#5
Vure Prasad, Sundeep Chaurasia
The study aims to explore the potential of non-ionic surfactant based proniosomal gel (PNG) in improving the topical delivery of tazarotene by in vitro and in vivo studies. The PNG was prepared using coacervation phase separation method composed of span, stearylamine, cholesterol, and lecithin. The PNG demonstrated favorable vesicle size (3.26±0.22μm) and percent encapsulation efficiency (49.50±2.3%). The PNG was evaluated for viscosity which indicated that the ratio of span:cholesterol:stearylamine (64...
October 1, 2017: Materials Science & Engineering. C, Materials for Biological Applications
https://www.readbyqxmd.com/read/28628749/acupuncture-related-techniques-for-psoriasis-a-systematic-review-with-pairwise-and-network-meta-analyses-of-randomized-controlled-trials
#6
Mei-Ling Yeh, Shu-Hua Ko, Mei-Hua Wang, Ching-Chi Chi, Yu-Chu Chung
OBJECTIVE: There has be a large body of evidence on the pharmacological treatments for psoriasis, but whether nonpharmacological interventions are effective in managing psoriasis remains largely unclear. This systematic review conducted pairwise and network meta-analyses to determine the effects of acupuncture-related techniques on acupoint stimulation for the treatment of psoriasis and to determine the order of effectiveness of these remedies. METHODS: This study searched the following databases from inception to March 15, 2016: Medline, PubMed, Cochrane Central Register of Controlled Trials, EBSCO (including Academic Search Premier, American Doctoral Dissertations, and CINAHL), Airiti Library, and China National Knowledge Infrastructure...
June 19, 2017: Journal of Alternative and Complementary Medicine: Research on Paradigm, Practice, and Policy
https://www.readbyqxmd.com/read/28628685/a-systematic-review-of-light-emitting-diode-led-phototherapy-for-treatment-of-psoriasis-an-emerging-therapeutic-modality
#7
Derek Ho, Eugene Koo, Andrew Mamalis, Jared Jagdeo
<p>Background: Psoriasis is a chronic, inflammatory skin condition. The economic burden of psoriasis is approximately $35.2 billion in the United States per year, and treatment costs are increasing at a higher rate than general inflation. Light emitting diode (LED) phototherapy may represent a cost-effective, efficacious, safe, and portable treatment modality for psoriasis.</p> <p>Objective: The goal of our manuscript is to review the published literature and provide evidence-based recommendations on LED phototherapy for the treatment of psoriasis...
May 1, 2017: Journal of Drugs in Dermatology: JDD
https://www.readbyqxmd.com/read/28628020/-study-of-cytotoxic-activity-of-methanol-extracts-of-the-endemic-plant-of-the-genus-erysimum-of-the-adjarian-floristic-district-of-georgia
#8
D Beridze, M Metreveli, M Joxadze, K Bakuridze, D Berashvili, A Bakuridze
According to the results, investigated methanolic extracts of endemic plant from Adjarian floristic region of Georgia do not have specific cytotoxicity against the cell lines of breast adenocarcinoma MCF-7 human, which is typical, e.g., for plant pigment curcumin. At the same time, the high specific cytotoxicity of 2 and 3 fractions towards keratinocytes gives reason for considering endemic plant extracts, of Adjarian floristic region of Georgia, as a potential pharmacological means for topical treatment of pathologies caused by increased proliferation of keratinocytes, such as psoriasis...
May 2017: Georgian Medical News
https://www.readbyqxmd.com/read/28627461/8-methoxypsoralen-reduces-akt-phosphorylation-induces-intrinsic-and-extrinsic-apoptotic-pathways-and-suppresses-cell-growth-of-sk-n-as-neuroblastoma-and-sw620-metastatic-colon-cancer-cells
#9
Magdalena Bartnik, Adrianna Sławińska-Brych, Aleksandra Żurek, Martyna Kandefer-Szerszeń, Barbara Zdzisińska
ETHNOPHARMACOLOGICAL RELEVANCE: 8-methoxypsoralen (8-MOP) is a furanocoumarin and an active compound of a traditional Egyptian medicinal plant Ammi majus L, whose juice/fruit has been used for many years in folk phototherapy for the treatment of vitiligo or a hyperproliferative skin disorder, psoriasis. 8-MOP together with UVA light is also used as an anticancer drug for the treatment of cutaneous T-cell lymphoma. However, furanocoumarins exert anticancer activity even without UV irradiation...
June 13, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28627278/methotrexate-for-the-treatment-of-pediatric-alopecia-areata
#10
Erin T Landis, Rita O Pichardo-Geisinger
Alopecia areata is a form of nonscarring hair loss which occurs in pediatric and adult patients, with presentation varying from round or ovoid patches of alopecia to alopecia totalis or universalis. While frustrating for patients, it can also be frustrating for clinicians to treat, as there is no definitive treatment. Dermatologists are very familiar with the use of methotrexate for psoriasis and other inflammatory skin diseases, and this medication is generally well tolerated in children. This study present a case series reviewing the efficacy of methotrexate in our pediatric patients with alopecia areata, making use of a retrospective chart review design from 2011-2016...
June 19, 2017: Journal of Dermatological Treatment
https://www.readbyqxmd.com/read/28625924/protoporphyrin-ix-fluorescence-as-potential-indicator-of-psoriasis-severity-and-progression
#11
Bo Wang, Yu-Ting Xu, Li Zhang, Jie Zheng, Ronald Sroka, Hong-Wei Wang, Xiu-Li Wang
BACKGROUND AND OBJECTIVES: In psoriatic lesions, fluorescence diagnosis with blue light can detect protoporphyrin IX accumulation, especially after topical 5-aminolaevulinic acid (ALA) application. However, variable fluorescence distributions, interpersonal variations and long incubation time limit its wide application in clinic. This study is aimed to identify a consistent and convenient method to facilitate diagnosis and evaluation of psoriatic lesions. METHODS: 104 psoriatic lesions from 30 patients were evaluated...
June 15, 2017: Photodiagnosis and Photodynamic Therapy
https://www.readbyqxmd.com/read/28624334/seasonality-and-autoimmune-diseases-the-contribution-of-the-four-seasons-to-the-mosaic-of-autoimmunity
#12
REVIEW
Abdulla Watad, Shir Azrielant, Nicola Luigi Bragazzi, Kassem Sharif, Paula David, Itay Katz, Gali Aljadeff, Mariana Quaresma, Galya Tanay, Mohammad Adawi, Howard Amital, Yehuda Shoenfeld
Autoimmune diseases (ADs) are a heterogeneous groups of diseases that occur as a results of loss of tolerance to self antigens. While the etiopathogeneis remain obscure, different environmental factors were suggested to have a role in the development of autoimmunity, including infections, low vitamin D levels, UV radiation, and melatonin. Interestingly, such factors possess seasonal variation patterns that could influence disease development, severity and progression. Vitamin D levels which reach a nadir during late winter and early spring is correlated with increased disease activity, clinical severity as well as relapse rates in several disease entities including multiple sclerosis (MS), non-cutaneous flares of systemic lupus erythematosus (SLE), psoriasis, and rheumatoid arthritis (RA)...
June 14, 2017: Journal of Autoimmunity
https://www.readbyqxmd.com/read/28624255/-psoriatic-patients-analysis-of-patients-dissatisfied-with-their-management
#13
E Mahé, F Maccari, A Beauchet, N Quiles-Tsimaratos, N Beneton, J Parier, H Barthelemy, C Goujon-Henry, G Chaby, D Thomas-Beaulieu, G Géner, L Wagner, V Pallure, S Devaux, A Vermersch-Langlin, P Pfister, J Jégou, C Livideanu, M-L Sigal
BACKGROUND: The French are frequently regarded as grouchy. In a recent study, we observed a high proportion of patients initially consulting for psoriasis because they were dissatisfied with their previous therapy. We analyzed the characteristics of these patients. PATIENTS AND METHODS: This was a cross-sectional multicenter study in 40 centers belonging to the ResoPso (psoriasis treatment network) multicenter study group, with consecutive inclusions over a period of 11months in 2014...
June 14, 2017: Annales de Dermatologie et de Vénéréologie
https://www.readbyqxmd.com/read/28624119/skin-infiltrating-interleukin-22-producing-t-cells-differentiate-pediatric-psoriasis-from-adult-psoriasis
#14
Kelly M Cordoro, Maria Hitraya-Low, Keyon Taravati, Priscila Munoz Sandoval, Esther Kim, Jeffrey Sugarman, Mariela L Pauli, Wilson Liao, Michael D Rosenblum
BACKGROUND: Evidence from adult psoriasis studies implicates an imbalance between regulatory and effector T cells, particularly TH-17-producing T cells, in the pathogenesis of psoriasis. Little is known about the immunopathology of psoriasis in children. OBJECTIVE: We sought to functionally characterize the inflammatory cell profiles of psoriatic plaques from pediatric patients and compare them with healthy, age-matched controls and adult psoriasis patients. METHODS: Skin samples from pediatric psoriasis patients and healthy controls were analyzed by multiparameter flow cytometry to determine the dominant immune cell subsets present and cytokines produced...
June 14, 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/28622413/observations-from-our-evaluation-of-body-weight-changes-after-initiation-of-a-biologic-therapy-in-psolar
#15
N H Shear, R Alhusayen, A Fernandez-Obregon, A B Kimball, A Menter, J J Wu, K Goyal, H Patel, R Lin, A W Armstrong
PSOLAR is a global, prospective, observational study designed to evaluate long-term safety and clinical outcomes for over 12,000 psoriasis patients who are receiving, or are eligible to receive, biologic and/or conventional systemic agents. Data from the registry may also be used to test hypotheses for topics of interest to dermatologists.(1) While PSOLAR has produced many viable analyses of safety and efficacy outcomes, including overall safety, serious infections, comparative effectiveness, and persistence of treatment,(2-5) a recently tested hypothesis related to treatment effect on body weight did not generate interpretable results...
June 16, 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/28622256/psoriasis-psoriatic-therapies
#16
Wendy Cantrell
Psoriasis is a chronic inflammatory disease primarily affecting the skin. This article discusses the presentation, epidemiology, and pathogenesis of psoriasis as well as a brief consideration of psoriatic arthritis. Psoriasis treatment options include topical agents, phototherapy, conventional systemic therapies, and biologics.
July 15, 2017: Nurse Practitioner
https://www.readbyqxmd.com/read/28621164/effect-of-psoriasis-activity-and-topical-treatment-on-plasma-epidermal-growth-factor-egf-and-its-soluble-receptor-segfr
#17
M Szterling-Jaworowska, A Baran, H Myśliwiec, I Flisiak
BACKGROUND: Pathogenesis of psoriasis involves epidermal growth factor (EGF) which participates in keratinocyte proliferation, angiogenesis and cell differentiation through binding to soluble epidermal growth factor receptor (sEGFR). It is synthesised by, among others, keratinocytes, especially within psoriatic skin. OBJECTIVE: To evaluate EGF and sEGFR plasma concentrations during topical psoriatic treatment. METHODS: Blood samples were collected from 51 patients with plaque psoriasis...
June 16, 2017: Journal of Dermatological Treatment
https://www.readbyqxmd.com/read/28620097/interleukin-17-family-cytokines-signaling-mechanisms-biological-activities-and-therapeutic-implications
#18
Leticia Monin, Sarah L Gaffen
The cytokines of the interleukin 17 (IL-17) family play a central role in the control of infections, especially extracellular fungi. Conversely, if unrestrained, these inflammatory cytokines contribute to the pathology of numerous autoimmune and chronic inflammatory conditions. Recent advances have led to the approval of IL-17A-blocking biologics for the treatment of moderate to severe plaque psoriasis, but much remains to be understood about the biological functions, regulation, and signaling pathways downstream of these factors...
June 15, 2017: Cold Spring Harbor Perspectives in Biology
https://www.readbyqxmd.com/read/28618767/skin-findings-in-autoimmune-and-nonautoimmune-thyroid-disease-with-respect-to-thyroid-functional-status-and-healthy-controls
#19
Mümtaz Takir, Emin Özlü, Osman Köstek, Zafer Türkoğlu, Hasan Hüseyin Mutlu, Tuğba Kevser Uzunçakmak, Necmettin Akdeniz, Ayşe Serap Karadağ
BACKGROUND/AIM: Thyroid disorders are associated with a wide variety of skin disorders that respond to treatment of hormone imbalance in most cases and thus are of vital importance to dermatologists. This study aimed to evaluate skin findings associated with autoimmune and nonautoimmune thyroid disease with respect to thyroid functional status and healthy controls. MATERIALS AND METHODS: A total of 300 consecutive patients with either autoimmune (n = 173) or nonautoimmune (n = 127) thyroid disease and 100 healthy control subjects were included in this cross-sectional study...
June 12, 2017: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/28617942/withasteroid-b-from-d-metel-l-regulates-immune-responses-by-modulating-the-jak-stat-pathway-and-the-il-17-ror%C3%AE-t-il-10-foxp3-ratio
#20
Yang Su, Qiuhong Wang, Bingyou Yang, Lun Wu, Genhong Cheng, Haixue Kuang
Datura metel L. is a medicinal herb that contains withasteroids and has a wide range of biological activities. We isolated 7 withasteroids from the flowers of D. metel L(1) . and examined their ability to inhibit immune responses in vitro and in vivo. Among the withasteroids, B2(2) exhibited the strongest inhibitory effect on immune responses comparing B2 with other isolated compounds from D. metel L., including suppressing the differentiation of CD4(+3) T cells by inhibiting the expression and production of T cell lineage-specific master regulators and cytokines and directly suppressing the cytokine-induced JAK/STAT(4) signaling pathways...
June 15, 2017: Clinical and Experimental Immunology
keyword
keyword
60126
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"