keyword
MENU ▼
Read by QxMD icon Read
search

Cutaneous

keyword
https://www.readbyqxmd.com/read/29156734/pax3d-mrna-over-2-76-copies-%C3%A2%C2%B5l-in-the-bloodstream-predicts-cutaneous-malignant-melanoma-relapse
#1
Chiara Autilio, Carmela Paolillo, Maria Michela Lavieri, Krizia Pocino, Elisa De Paolis, Enrico Di Stasio, Paolo Marchetti, Cappellini Antonini Gian Carlo, Ettore Capoluongo
Objective: The aim of this study was to evaluate if our molecular algorithm, based on tumor circulating transcripts, may predict relapse risk in cutaneous malignant melanoma (CMM). Results: The multi-marker panel was able to differentiate patients with CMM from HC with high diagnostic sensitivity and specificity, especially for MITF-m and TGFB2 (91-100%) whose levels decreased during follow-up of recurrence-free patients, and remained stable in the case of relapse...
October 17, 2017: Oncotarget
https://www.readbyqxmd.com/read/29156643/melanoma-genetic-abnormalities-tumor-progression-clonal-evolution-and-tumor-initiating-cells
#2
REVIEW
Ugo Testa, Germana Castelli, Elvira Pelosi
Melanoma is an aggressive neoplasia issued from the malignant transformation of melanocytes, the pigment-generating cells of the skin. It is responsible for about 75% of deaths due to skin cancers. Melanoma is a phenotypically and molecularly heterogeneous disease: cutaneous, uveal, acral, and mucosal melanomas have different clinical courses, are associated with different mutational profiles, and possess distinct risk factors. The discovery of the molecular abnormalities underlying melanomas has led to the promising improvement of therapy, and further progress is expected in the near future...
November 20, 2017: Medical Sciences: Open Access Journal
https://www.readbyqxmd.com/read/29156622/advanced-glycation-end-products-in-the-pathogenesis-of-psoriasis
#3
REVIEW
Anastasia Papagrigoraki, Martina Maurelli, Micol Del Giglio, Paolo Gisondi, Giampiero Girolomoni
Advanced glycation end products (AGEs) are extremely oxidant and biologically reactive compounds, which form through oxidation of sugars, lipids and amino acids to create aldehydes that bind covalently to proteins. AGEs formation and accumulation in human tissues is a physiological process during ageing but it is enhanced in case of persistent hyperglycemia, hyperlipidemia and oxidative or carbonyl stress, which are common in patients with moderate to severe psoriasis. Exogenous AGEs may derive from foods, UV irradiation and cigarette smoking...
November 20, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/29156497/melanoma-in-patients-with-gata2-deficiency
#4
Jannett Nguyen, Tiffany Alexander, Hong Jiang, Natasha Hill, Zied Abdullaev, Svetlana D Pack, Amy P Hsu, Steven M Holland, Dennis D Hickstein, Eric A Engels, Isaac Brownell
GATA2 deficiency is a recently described genetic disorder affecting hematopoietic stem cells and is associated with immunodeficiency, cutaneous findings, and hematologic malignancy. The risk of non-hematologic malignancies is unclear. To explore the incidence and clinical course of melanoma in GATA2 deficient patients we conducted a retrospective chart review of 71 patients with GATA2 deficiency. We identified two patients with melanoma, including an invasive melanoma presenting as a graft-versus-tumor effect following bone marrow transplantation...
November 20, 2017: Pigment Cell & Melanoma Research
https://www.readbyqxmd.com/read/29156298/european-research-on-electrochemotherapy-in-head-and-neck-cancer-eureca-project-results-from-the-treatment-of-mucosal-cancers
#5
Christina Caroline Plaschke, Giulia Bertino, James A McCaul, Juan J Grau, Remco de Bree, Gregor Sersa, Antonio Occhini, Ales Groselj, Cristobal Langdon, Derrek A Heuveling, Maja Cemazar, Primoz Strojan, C Rene Leemans, Marco Benazzo, Francesca De Terlizzi, Irene Wessel, Julie Gehl
AIM: Electrochemotherapy is an effective local treatment for cutaneous tumours and metastases. In this prospective trial, six European institutions investigated electrochemotherapy in recurrent, mucosal head and neck tumours. PATIENT AND METHODS: Forty-three patients with recurrent mucosal head and neck tumours and no further curative or reasonably effective palliative treatment options were enrolled and treated with electrochemotherapy. Patients were treated in general anaesthesia using intravenous or local injection of bleomycin followed by delivery of electric pulses to the tumour area...
November 16, 2017: European Journal of Cancer
https://www.readbyqxmd.com/read/29156142/cutaneous-vasomotor-adaptation-following-repeated-isothermal-heat-exposures-evidence-of-adaptation-specificity
#6
Sean R Notley, Elizabeth A Taylor, Norikazu Ohnishi, Nigel A S Taylor
Unequivocal enhancement of cutaneous vasomotor function has yet to be demonstrated following heat acclimation, possibly because the adaptation stimulus was not sustained, or because thermoeffector function was not assessed at equivalent deep-body temperatures. Therefore, forearm and local cutaneous vascular conductances were evaluated during exercise eliciting matched deep-body temperatures (37.5oC, 38.5oC), before and after isothermal heat acclimation. Both indices increased (21% and 25%), confirming cutaneous vasomotor adaptation can occur, provided those experimental design specifications are satisfied...
November 20, 2017: Applied Physiology, Nutrition, and Metabolism, Physiologie Appliquée, Nutrition et Métabolisme
https://www.readbyqxmd.com/read/29155877/immune-response-profiles-of-calves-following-vaccination-with-live-bcg-and-inactivated-mycobacterium-bovis-vaccine-candidates
#7
E M D L van der Heijden, J Chileshe, J C M Vernooij, C Gortazar, R A Juste, I Sevilla, J E Crafford, V P M G Rutten, A L Michel
Conventional control and eradication strategies for bovine tuberculosis (BTB) face tremendous difficulties in developing countries; countries with wildlife reservoirs, a complex wildlife-livestock-human interface or a lack of veterinary and veterinary public health surveillance. Vaccination of cattle and other species might in some cases provide the only suitable control strategy for BTB, while in others it may supplement existing test-and-slaughter schemes. However, the use of live BCG has several limitations and the global rise of HIV/AIDS infections has furthermore warranted the exploration of inactivated vaccine preparations...
2017: PloS One
https://www.readbyqxmd.com/read/29155831/prevalence-and-risk-factors-associated-with-leishmania-infection-in-trang-province-southern-thailand
#8
Jipada Manomat, Saovanee Leelayoova, Lertwut Bualert, Peerapan Tan-Ariya, Suradej Siripattanapipong, Mathirut Mungthin, Tawee Naaglor, Phunlerd Piyaraj
BACKGROUND: Autochthonous cutaneous and visceral leishmaniasis (VL) caused by Leishmania martiniquensis and Leishmania siamensis have been considered emerging infectious diseases in Thailand. The disease burden is significantly underestimated, especially the prevalence of Leishmania infection among HIV-positive patients. METHODS: A cross-sectional study was conducted to determine the prevalence and risk factors associated with Leishmania infection among patients with HIV/AIDS living in Trang province, southern Thailand, between 2015 and 2016...
November 20, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/29155816/liposomal-amphotericin-b-in-travelers-with-cutaneous-and-muco-cutaneous-leishmaniasis-not-a-panacea
#9
Romain Guery, Benoit Henry, Guillaume Martin-Blondel, Claire Rouzaud, Florence Cordoliani, Gundel Harms, Jean-Pierre Gangneux, Françoise Foulet, Emmanuelle Bourrat, Michel Baccard, Gloria Morizot, Paul-Henri Consigny, Antoine Berry, Johannes Blum, Olivier Lortholary, Pierre Buffet
BACKGROUND: Complex cutaneous and muco-cutaneous leishmaniasis (CL and MCL) often requires systemic therapy. Liposomal amphotericin B (L-AmB) has a strong potential for a solid clinical benefit in this indication. METHODS: We conducted a retrospective analysis of data from a French centralized referral treatment program and from the "LeishMan" European consortium database. All patients with parasitologically proven CL or MCL who received at least one dose of L-AmB were included...
November 20, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/29155233/autologous-hematopoietic-stem-cell-transplantation-in-systemic-sclerosis-a-reset-to-tolerance
#10
REVIEW
Femke C C van Rhijn-Brouwer, Julia Spierings, Jacob M van Laar
Autologous hematopoietic stem cell transplantation (ASCT) is an effective therapy for refractory autoimmune disease, in particular diffuse cutaneous systemic sclerosis (dcSSc). ASCT is the only treatment that can induce long term remission in dcSSc. However, the mechanism of action of ASCT has not yet been fully elucidated. The current hypothesis is that ASCT induces a long term 'reset' of the immune system, but there is no clear definition yet of such an immunological 'reset to tolerance', nor has it been established how to distinguish a 'reset' from long term immunosuppression...
November 16, 2017: Immunology Letters
https://www.readbyqxmd.com/read/29155150/enhancement-of-cutaneous-immunity-during-ageing-by-blocking-p38-mapkinase-induced-inflammation
#11
Milica Vukmanovic-Stejic, Emma S Chambers, Mayte Suarez- Farinas, Daisy Sandhu, Judilyn Fuentes-Duculan, Neil Patel, Elaine Agius, Katie E Lacy, Carolin T Turner, Anis Larbi, Veronique Birault, Mahdad Noursadeghi, Neil A Mabbott, Malcolm H A Rustin, James Krueger, Arne N Akbar
BACKGROUND: Immunity declines with age that leads to re-activation of varicella zoster virus (VZV). In humans, age associated immune changes are usually measured in blood leukocytes however this may not reflect alterations in tissue-specific immunity. OBJECTIVES: We used a VZV antigen challenge system in the skin to investigate changes in tissue specific mechanisms involved in the decreased response to this virus during ageing. METHODS: We assessed cutaneous immunity by the extent of erythema and induration after intradermal VZV antigen injection...
November 16, 2017: Journal of Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/29155097/14-3-3z-sequesters-cytosolic-t-bet-up-regulating-il-13-in-tc2-and-scleroderma-cd8-lymphocytes
#12
Sandra Cascio, Thomas A Medsger, William F Hawse, Simon C Watkins, Christine Milcarek, Larry W Moreland, Robert A Lafyatis, Patrizia Fuschiotti
BACKGROUND: Interleukin(IL)-13-producing CD8+ T cells have been implicated in the pathogenesis of type-2 driven inflammatory human conditions. We have shown that CD8+IL-13+ cells play a critical role in cutaneous fibrosis, the most characteristic feature of systemic sclerosis (scleroderma; SSc). However, the molecular mechanisms underlying IL-13 and other type-2 cytokine production by CD8+ T cells remain unclear. OBJECTIVE: Establish the molecular basis of IL-13 over-production by SSc CD8+ T cells, focusing on T-bet modulation of GATA-3 activity, which we showed to underlie IL-13 over-production in SSc CD8+IL-13+ cells...
November 15, 2017: Journal of Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/29154501/challenges-to-laser-assisted-drug-delivery-applying-theory-to-clinical-practice
#13
Omer Ibrahim, Emily Wenande, Sara Hogan, Kenneth A Arndt, Merete Haedersdal, Jeffrey S Dover
BACKGROUND: The percutaneous penetration of topically applied compounds can be enhanced using external chemical or physical sources and thus laser-assisted drug delivery is a burgeoning area of interest within the field of dermatology. OBJECTIVES: This article briefly discusses the mechanism of laser-assisted drug delivery and expands upon the challenges and safety issues that may arise in the clinical implementation of this modality. RESULTS: The existing literature demonstrates that investigators and clinicians in dermatology have successfully delivered anti-inflammatory, anti-neoplastic, and anti-oxidative medications transdermally for the treatment of a variety of conditions including scarring, photoageing, and cutaneous neoplasia...
November 20, 2017: Lasers in Surgery and Medicine
https://www.readbyqxmd.com/read/29154457/complications-from-microfocused-transcutaneous-ultrasound-case-series-and-review-of-the-literature
#14
Daniel P Friedmann, Gregory P Bourgeois, Henry H L Chan, Ann C Zedlitz, Kimberly J Butterwick
BACKGROUND AND OBJECTIVE: Microfocused ultrasound (MFUS) technology has been utilized since 2009 for improvement in mild to moderate skin and soft tissue laxity of the face and neck. Few complications have been previously reported, the majority of which include mild and transient erythema, edema, ecchymosis, and nerve paralysis. Rare yet serious potential complications of MFUS for noninvasive skin tightening of the face and neck are, however, possible. METHODS & MATERIALS: Retrospective multicenter case series of five patients from the authors' practice who developed serious adverse events directly related to MFUS with a commercially available device (Ultherapy; Merz North America, Inc...
November 20, 2017: Lasers in Surgery and Medicine
https://www.readbyqxmd.com/read/29154224/evaluation-of-whole-pork-belly-qualitative-and-quantitative-properties-using-selective-belly-muscle-parameters
#15
Eun-A Lee, Ji-Hoon Kang, Jin-Hyung Cheong, Kyung-Chul Koh, Woo-Min Jeon, Jee-Hwan Choe, Ki-Chang Hong, Jun-Mo Kim
The objective of this study was to identify parameters for the evaluation of pork belly quality (composition) and quantity (volume) and to develop regression equations that predict properties of whole pork belly. Through an image analysis of 648 bellies, newly characterized pork belly parameters were developed for evaluating pork belly quality and quantity. Importantly, the estimated muscle volume showed high positive correlation with the whole belly volume and the whole belly muscle percentage (r=0.458, and 0...
November 10, 2017: Meat Science
https://www.readbyqxmd.com/read/29153887/-gallbladder-metastasis-of-melanoma-immunohistochemical-and-molecular-data-of-a-case-and-review-of-the-literature
#16
Arnault Tauziède-Espariat, Johnny Raffoul, Shan-Rong Sun, Christine Monnin, Arnaud de la Fouchardière, Catherine Lassabe
We report the case of a 57-year-old man, who is hospitalized for the surgery of a gallbladder mass associated by an increase in fluorodeoxyglucose-activity on positron emission tomography/computed tomography scan. This is an incidental finding occurring during monitoring of a skin melanoma. A cholecystectomy is performed. Microscopic examination identified an infiltration of the gallbladder wall by a proliferation of atypical pigmented spindled melanocytes with numerous mitoses. The immunohistochemical analysis confirmed the melanocytic nature of this proliferation with the staining of HMB-45, S100 protein and Melan-A...
November 16, 2017: Annales de Pathologie
https://www.readbyqxmd.com/read/29153295/effect-of-single-intra-cutaneous-injection-for-acute-thoracic-herpes-zoster-and-incidence-of-postherpetic-neuralgia
#17
Ji-Zheng Cui, Jin-Wei Zhang, Fang Yan, Xiao-Na Yang, Xin-Ling Wang, Zhi-Bin Zhao, Xiao-Bao Zhang, Zhu-Sheng Geng
The therapeutic effect of postherpetic neuralgia (PHN) is often disappointing and challenging. The role of intra-cutaneous injection of local anesthetic and steroids in preventing PHN remains unknown. The purpose of this study was to investigate the effect of a single intra-cutaneous injection of ropivacaine plus methylprednisolone on acute thoracic herpes zoster (HZ) pain intensity and duration, eruptive duration, and PHN incidence. A total of 97 patients with acute thoracic HZ diagnosed 1-7 days after the onset of the rash were randomly assigned to receive either 15 mL of 37...
November 15, 2017: Pain Management Nursing: Official Journal of the American Society of Pain Management Nurses
https://www.readbyqxmd.com/read/29153064/-comparison-of-polymerase-chain-reaction-using-kinetoplast-dna-specific-primers-and-other-parasitological-methods-in-the-diagnosis-of-clinical-samples-of-suspected-patients-with-cutaneous-leishmaniasis-in-%C3%A5-anl%C3%A4-urfa
#18
Fadile Yıldız Zeyrek, Seray Töz, Fehmi Yüksel, Nevin Turgay, Yusuf Özbel
Visceral leishmaniasis (VL) and cutaneous leishmaniasis (CL) are seen endemically in Turkey and CL caused by Leishmania tropica is an important public health problem in southeastern as well as other regions of Turkey. The diagnosis has been usually made by clinical view of lesion and/or parasitologically using lesion aspiration smears. Histological examination does not, always reveal the parasite in the skin biopsy, particularly in chronic lesions. Besides this, due to CL infections caused by different species in endemic areas, diagnostic methods enabling species identification are in great need...
October 2017: Mikrobiyoloji Bülteni
https://www.readbyqxmd.com/read/29153038/a-divergent-pseudoglandular-configuration-of-cutaneous-plasmacytoma-in-dogs
#19
Brittany McHale, Uriel Blas-Machado, Fabiano N Oliveira, Daniel R Rissi
Cutaneous and mucocutaneous plasmacytoma (PCT) is a common neoplasm of dogs. Tumors can be single or multiple and occur predominantly in the oral cavity, lip, ears, digits, and trunk. Although these tumors typically offer no diagnostic challenge for the pathologist, subsets of PCTs with atypical morphologic configurations may make differentiation from other neoplasms difficult. We describe 6 cases of canine cutaneous and mucocutaneous PCT with pseudoglandular arrangement of neoplastic cells. The mean age of affected dogs was 11...
November 1, 2017: Journal of Veterinary Diagnostic Investigation
https://www.readbyqxmd.com/read/29153035/an-unusual-presentation-of-pseudocowpox-associated-with-an-outbreak-of-pustular-ulcerative-vulvovaginitis-in-a-swedish-dairy-herd
#20
Gunilla Blomqvist, Karin Ullman, Thomas Segall, Elenor Hauzenberger, Lena Renström, Karin Persson-Waller, Mikael Leijon, Jean-Francois Valarcher
Species Pseudocowpox virus (PCPV; family Poxviridae) is known to cause pustular cutaneous disease in cattle. We describe an outbreak of pseudocowpox with an unusual clinical picture in a free-stall dairy herd of ~80 cows. Approximately 90% of the cows had vesicles, erosions, papules, and scabs on the vulva and vaginal mucosa. Histologic analysis of biopsy tissues indicated a primary, although not specified, viral infection. Transmission electron microscopy revealed parapoxvirus particles in both tissue and vesicular materials...
November 1, 2017: Journal of Veterinary Diagnostic Investigation
keyword
keyword
67341
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"