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https://www.readbyqxmd.com/read/28330231/prevalence-of-toxigenic-fungi-in-common-medicinal-herbs-and-spices-in-india
#1
Visenuo Aiko, Alka Mehta
Mycotoxins are unavoidable contaminants of food grains, feeds, medicinal herbs, and spices, posing as health threat to animals and humans. The objective of this study was to screen medicinal herbs and spices for fungi and mycotoxin contamination and evaluate their safety. Sixty-three samples were examined for fungal contamination and fungal load determined using standard microbiological method. Aflatoxin and citrinin were detected using thin layer chromatography and high-performance chromatography technique...
December 2016: 3 Biotech
https://www.readbyqxmd.com/read/28329872/doxorubicin-has-dose-dependent-toxicity-on-mouse-ovarian-follicle-development-hormone-secretion-and-oocyte-maturation
#2
Shuo Xiao, Jiyang Zhang, Mingjun Liu, Hideyuki Iwahata, Hunter B Rogers, Teresa K Woodruff
Doxorubicin (DOX), one of the most commonly used anticancer medications, has been reported to affect fertility by damaging ovarian follicles; however, the dose-dependent toxicity of DOX on the dynamic follicle development and oocyte maturation has not been well-defined. Our objective is to determine the effects of human-relevant exposure levels of DOX on follicular functions across developmental time. In vitro cultured multilayered secondary mouse follicles were treated with DOX at 0, 2, 20, 100, and 200 nM for 24 hours, and follicle development, hormone secretion, and oocyte maturation were analyzed...
March 17, 2017: Toxicological Sciences: An Official Journal of the Society of Toxicology
https://www.readbyqxmd.com/read/28329671/trends-of-skin-cancer-incidence-following-transplantation-in-the-united-states
#3
Sarah T Arron
BackgroundSkin cancer is the most common malignancy occurring after organ transplantation. Although previous research has reported an increased risk of skin cancer in solid organ transplant recipients (OTR), no study has estimated the post-transplant population-based incidence in the US. The objective of this study is to determine the incidence and evaluate the predictors of post-transplant skin cancer, including squamous cell carcinoma (SCC), melanoma (MM), and Merkel cell carcinoma (MCC) in a cohort of US OTR receiving a primary transplant in 2003 or 2008...
September 15, 2016: Dermatology Online Journal
https://www.readbyqxmd.com/read/28329658/potential-relationship-between-rosacea-and-parkinson-s-disease
#4
Erin Ibler, Beatrice Nardone, Sara Majewski, Nicholas Guido, Thy Huynh, Sarah Lyon, Stephanie M Rangel, Bethanee Schlosser, Dennis P West, Anne E Laumann
Rosacea is a common inflammatory condition characterized by transient or persistent facial erythema, telangiectasias, papules and pustules, for which an association has been reported to exist with Parkinson's disease (PD). We used a large, urban, single center, electronic medical record repository by searching the Northwestern Medicine Enterprise Data Warehouse (NMEDW) (> 4 million patients) for this association. Patients were included if they had an in-person encounter (Jan 2001 to May 2016) and with 1 year documentation of follow-up...
September 15, 2016: Dermatology Online Journal
https://www.readbyqxmd.com/read/28329655/new-keratinocyte-carcinomas-worsen-skin-related-quality-of-life
#5
Julia A Siegel, Mary-Margaret Chren, Martin A Weinstock
Keratinocyte carcinoma (KC) is the most common malignancy in the U.S. Because KC affects many people but has a low mortality rate, it is important to consider the impact of KC on skin-related quality of life (QoL). We aimed to determine if KCs, actinic keratoses (AKs), and several demographic and health-related factors were associated with skin- related QoL in those at high risk for KC. We used data from a double-blind, placebo- controlled trial in which 932 veterans with multiple prior KCs were randomized to apply topical 5-fluorouracil (5-FU) or vehicle control cream to the face/ears...
September 15, 2016: Dermatology Online Journal
https://www.readbyqxmd.com/read/28329635/compliance-with-indoor-tanning-laws-for-minors-among-salons-and-business-in-the-united-states
#6
Courtney Choy, Brenda Cartmel, Rachel Clare, Leah M Ferrucci
Indoor tanning is an established risk factor for skin cancer, yet indoor tanning is quite common among adolescents. Laws exists in some states to limit access to indoor tanning by minors, but there is limited research on industry compliance with these laws.We conducted a telephone survey with a random sample of businesses (n=412) offering indoor tanning in the 14 states with indoor tanning bans for minors as of May 2015. Female research assistants posing as minors conducted telephone interviews with employees using a standardized script...
September 15, 2016: Dermatology Online Journal
https://www.readbyqxmd.com/read/28329591/an-erythematous-papular-eruption-in-a-woman-with-crohn-disease-treated-with-infliximab
#7
Hannah E Howard, Jeffrey P Zwerner, Jeffrey Byers, Eric Tkaczyk
We report the case of a 44-year-old woman with a history of Crohn disease treated with infliximab who presented with erythematous papules and plaques on the upper extremities accompanied by fevers. She was subsequently diagnosed with palisaded neutrophilic and granulomatous dermatitis (PNGD). Whereas immune-complex mediated diseases such as rheumatoid arthritis and systemic lupus erythematosus are most commonly associated, inflammatory bowel disease deserves increased consideration as one of the systemic diseases that can present with PNGD...
October 15, 2016: Dermatology Online Journal
https://www.readbyqxmd.com/read/28329372/practical-review-of-recognition-and-management-of-obesity-and-lipohypertrophy-in-hiv-infection
#8
Jordan E Lake, Takara Stanley, Caroline Apovian, Shalendar Bhasin, Todd T Brown, Jaqueline Capeau, Judith S Currier, Michael P Dube, Julian Falutz, Steven K Grinspoon, Giovanni Guaraldi, Esteban Martinez, Grace A McComsey, Fred R Sattler, Kristine M Erlandson
Background: Obesity and lipohypertrophy are common in treated HIV infection and contribute to morbidity and mortality among HIV-infected adults on antiretroviral therapy (ART). Methods: We present a consensus opinion on the diagnosis, clinical consequences and treatment of excess adiposity in adults with treated HIV infection. Results: Obesity and lipohypertrophy commonly occur among HIV-infected adults on ART, and may have overlapping pathophysiologies and/or synergistic metabolic consequences...
February 24, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28329125/outcomes-in-patients-with-cardiovascular-implantable-electronic-device-infection-managed-with-chronic-antibiotic-suppression
#9
Eugene M Tan, Daniel C DeSimone, M Rizwan Sohail, Larry M Baddour, Walter R Wilson, James M Steckelberg, Abinash Virk
Background: Most cardiovascular implantable electronic device (CIED) recipients are elderly, have multiple comorbid conditions, and are at increased risk of CIED infection (CIEDI). Current guidelines recommend complete device removal in patients with CIEDI to prevent relapse and mortality. However, comorbidities or other factors may preclude device removal, thus prompting a non-surgical approach that includes chronic antibiotic suppression (CAS). There are limited data on outcomes of patients receiving CAS for CIEDI...
February 24, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28329069/giardiasis-and-subsequent-irritable-bowel-syndrome-a-longitudinal-cohort-study-using-health-insurance-data
#10
Jolene H Nakao, Sarah A Collier, Julia W Gargano
Background.: Giardia intestinalis is the most commonly reported human intestinal parasite in the United States. Increased incidence of chronic gastrointestinal complaints has been reported after some giardiasis outbreaks. We examined the relationship between giardiasis diagnosis and irritable bowel syndrome (IBS) diagnosis. Methods.: We used the 2006-2010 MarketScan commercial insurance database. Persons with at least 1 giardiasis diagnosis were individually matched on age group, sex, and enrollment length in months to 5 persons without a giardiasis diagnosis...
February 23, 2017: Journal of Infectious Diseases
https://www.readbyqxmd.com/read/28328999/what-the-electrical-impedance-can-tell-about-the-intrinsic-properties-of-an-electrodynamic-shaker
#11
Bernd Lütkenhöner
Small electrodynamic shakers are becoming increasingly popular for diagnostic investigations of the human vestibular system. More specifically, they are used as mechanical stimulators for eliciting a vestibular evoked myogenic potential (VEMP). However, it is largely unknown how shakers perform under typical measurement conditions, which considerably differ from the normal use of a shaker. Here, it is shown how the basic properties of a shaker can be determined without requiring special sensors such as accelerometers or force gauges...
2017: PloS One
https://www.readbyqxmd.com/read/28328870/the-effect-of-early-life-experience-environment-and-genetic-factors-on-spontaneous-home-cage-aggression-related-wounding-in-male-c57bl-6-mice
#12
Brianna N Gaskill, Aurora M Stottler, Joseph P Garner, Christina W Winnicker, Guy B Mulder, Kathleen R Pritchett-Corning
Aggression is a major welfare issue in mice, particularly when mice unfamiliar to each other are first placed in cages, as happens on receipt from a vendor, and following cage cleaning. Injuries from aggression are the second leading cause of unplanned euthanasia in mice, following ulcerative dermatitis. Commonly employed strategies for reducing aggression-related injury are largely anecdotal, and may even be counterproductive. Here we report a series of experiments testing potential explanations and interventions for post-shipping aggression-related injuries in C57BL/6 mice...
March 22, 2017: Lab Animal
https://www.readbyqxmd.com/read/28328809/infectious-diseases-prevalence-vaccination-coverage-and-diagnostic-challenges-in-a-population-of-internationally-adopted-children-referred-to-a-tertiary-care-children-s-hospital-from-2009-to-2015
#13
Sara Sollai, Francesca Ghetti, Leila Bianchi, Maurizio de Martino, Luisa Galli, Elena Chiappini
Infectious diseases are common in internationally adopted children (IAC).With the objective to evaluate infectious diseases prevalence in a large cohort of IAC and to explore possible risk factors for tuberculosis (TB) and parasitic infections, clinical and laboratory data at first screening visit of all IAC (<18 years) consecutively referred to our Center in 2009 to 2015 were collected and analyzed.In total, 1612 children (median age: 5.40 years; interquartile range: 3.00-7.90) were enrolled, 123/1612 (7...
March 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28328803/incident-acute-pseudogout-and-prior-bisphosphonate-use-matched-case-control-study-in-the-uk-clinical-practice-research-datalink
#14
Edward Roddy, Sara Muller, Zoe Paskins, Samantha L Hider, Milisa Blagojevic-Bucknall, Christian D Mallen
Oral bisphosphonates are the most commonly used drugs to treat postmenopausal osteoporosis. Acute pseudogout is anecdotally reported to occur following bisphosphonate initiation but empirical data are lacking. We investigated whether treatment with oral bisphosphonates is a risk factor for incident acute pseudogout.A matched case-control study was undertaken using data from the UK-Clinical Practice Research Datalink. Adults who consulted for incident acute pseudogout between 1987 and 2012 were each matched for gender, age at pseudogout diagnosis, and general practice to up to 4 control subjects without pseudogout...
March 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28328691/factors-associated-with-discharge-home-after-transfer-to-a-pediatric-emergency-department
#15
Erin R Peebles, Michael R Miller, Tim P Lynch, Janice A Tijssen
OBJECTIVES: The transfer of children from community emergency departments (EDs) to tertiary care pediatric EDs for investigations, interventions, or a second opinion is common. In order to improve health care system efficiency, we must have a better understanding of this population and identify areas for education and capacity building. METHODS: We conducted a retrospective chart review of all patients (aged 0-17 years) who were transferred from community ED to a pediatric ED from November 2013 to November 2014...
March 21, 2017: Pediatric Emergency Care
https://www.readbyqxmd.com/read/28328652/delayed-second-dose-antibiotics-for-patients-admitted-from-the-emergency-department-with-sepsis-prevalence-risk-factors-and-outcomes
#16
Daniel Leisman, Victor Huang, Qiuping Zhou, Jeanie Gribben, Andrea Bianculli, Michelle Bernshteyn, Mary Frances Ward, Sandra M Schneider
OBJECTIVE: 1) Determine frequency and magnitude of delays in second antibiotic administration among patients admitted with sepsis; 2) Identify risk factors for these delays; and 3) Exploratory: determine association between delays and patient-centered outcomes (mortality and mechanical ventilation after second dose). DESIGN: Retrospective, consecutive sample sepsis cohort over 10 months. SETTING: Single, tertiary, academic medical center. PATIENTS: All patients admitted from the emergency department with sepsis or septic shock (defined: infection, ≥ 2 systemic inflammatory response syndrome criteria, hypoperfusion/organ dysfunction) identified by a prospective quality initiative...
March 21, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28328645/relationship-of-wound-ostomy-and-continence-certified-nurses-and-healthcare-acquired-conditions-in-acute-care-hospitals
#17
Diane K Boyle, Sandra Bergquist-Beringer, Emily Cramer
PURPOSE: The purpose of this study was to describe the (a) number and types of employed WOC certified nurses in acute care hospitals, (b) rates of hospital-acquired pressure injury (HAPI) and catheter-associated urinary tract infection (CAUTI), and (c) effectiveness of WOC certified nurses with respect to lowering HAPI and CAUTI occurrences. DESIGN: Retrospective analysis of data from National Database of Nursing Quality Indicators. SUBJECTS AND SETTINGS: The sample comprised 928 National Database of Nursing Quality Indicators (NDNQI) hospitals that participated in the 2012 NDNQI RN Survey (source of specialty certification data) and collected HAPI, CAUTI, and nurse staffing data during the years 2012 to 2013...
March 22, 2017: Journal of Wound, Ostomy, and Continence Nursing
https://www.readbyqxmd.com/read/28328638/complications-after-reduction-mammaplasty-a-comparison-of-wise-pattern-inferior-pedicle-and-vertical-scar-superomedial-pedicle
#18
Adeyemi A Ogunleye, Ofelia Leroux, Norman Morrison, Aviva B Preminger
Reduction mammaplasty is a commonly-performed procedure among plastic surgeons. Although several methods exist, the Wise pattern/inferior pedicle (IP) technique is the most widely used. The vertical scar/superomedial pedicle (SP) technique has gained acceptance for its shorter scar and more durable projection results, but some hesitation remains with its use in larger volume reductions.The incidence of complications in 124 consecutively performed breast reductions (246 breasts) at a single institution using either the Wise pattern/IP technique or vertical scar/SP technique, as well as risk factors associated with them, was determined...
March 21, 2017: Annals of Plastic Surgery
https://www.readbyqxmd.com/read/28328606/influence-factor-in-thickness-of-cyst-wall-of-epidermal-cysts
#19
Hyung Jun Min, Jeong Min Lee, Jung Kyu Han, Yu Jin Kim
PURPOSE: An epidermal cyst is one of the most common benign tumors of the skin and its major treatment method is excision. Surgical excision is treatment of choice for epidermal cysts, but the cyst wall may be ruptured during operation, especially when the cyst wall is relatively thin. The incomplete excision of the cyst sometimes occurs because of a rupture of the cyst and incomplete excision may cause recurrence. The purpose of this study is to evaluate the factors that can influence the thickness of the cyst wall of epidermal cysts...
March 21, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28328580/factors-predicting-use-of-neoadjuvant-chemotherapy-compared-with-primary-debulking-surgery-in-advanced-stage-ovarian-cancer-a-national-cancer-database-study
#20
Gary S Leiserowitz, Jeff F Lin, Ana I Tergas, William A Cliby, Robert E Bristow
OBJECTIVES: We performed a patterns-of-care study to characterize the types of patients with epithelial ovarian cancer (EOC) who received neoadjuvant chemotherapy (NACT) versus primary debulking surgery (PDS) using the National Cancer Database (NCDB). METHODS: We identified patients with stages IIIC and IV EOC in the NCDB diagnosed from 2003 to 2011. Patients who received chemotherapy (CT) prior to surgery were classified as receiving NACT; if surgery preceded CT, then it was classified as PDS...
March 22, 2017: International Journal of Gynecological Cancer
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