keyword
MENU ▼
Read by QxMD icon Read
search

"identification"

keyword
https://www.readbyqxmd.com/read/29166696/-fluorescence-cholangiography-in-comparison-to-radiographic-cholangiography-during-laparoscopic-cholecystectomy
#1
Viktoria Pax, Sylke Schneider-Koriath, Martin Scholz, Reiko Wießner, Kaja Ludwig
Background The reported incidence rate of bile duct injury (BDI) during laparoscopic cholecystectomy (LC) is 0.3%. However, routine use of intraoperative cholangiography (IOC) is a controversial, due to the additional cost and radiation exposure. The aim of this study was to assess the application of fluorescence cholangiography (FC) in comparison to IOC and to LC without any intraoperative imaging. Materials and Methods This prospective study included 230 patients undergoing LC in our institution. The subjects were divided into two groups...
November 22, 2017: Zentralblatt Für Chirurgie
https://www.readbyqxmd.com/read/29166542/identification-of-cytochrome-p450-cyp-isoforms-involved-in-the-metabolism-of-artocarpin-and-assessment-of-its-drug-drug-interaction-ddi
#2
Wei Qu, Xuezheng Liu
Artocarpin isolated from an agricultural plant Artocarpus communis has shows anti-inflammation and anticancer activities. In this study, we utilized recombinant human UDP-glucuronosyltransferasesupersomes (UGTs) and human liver microsomes (HLMs) to explore its inhibitory effect on UGTs and cytochrome p450 enzymes(CYPs). Chemical inhibition studies and screening assays with recombinant human CYPs were used to identify if CYP isoform is involved in artocarpin metabolism. Artocarpin showed strong inhibition against UGT1A3, UGT1A6, UGT1A7, UGT1A8, UGT1A9, UGT1A10, UGT2B7, CYP2C8 and CYP3A4...
November 22, 2017: Biomedical Chromatography: BMC
https://www.readbyqxmd.com/read/29166540/statistical-optimization-of-an-rp-hplc-method-for-the-determination-of-selected-flavonoids-in-berry-juices-and-evaluation-of-their-antioxidant-activities
#3
Andrija Ciric, Milena Jelikic-Stankov, Milica Cvijovic, Predrag Djurdjevic
An isocratic RP-HPLC method for the separation and identification of selected flavonoids (quercetin, rutin, luteolin-7-O-glucoside, kaempferol, and kaempferol-3-O-glucoside) in commercial berries juices (blackcurrant, blueberry, red raspberry and cherry) was developed with the aid of central composite design and response surface methodology. The optimal separation conditions were a mobile phase of 85:15 (% v/v) water/acetonitrile, pH of 2.8 (adjusted with formic acid), flow rate 0.5 mL/min and column temperature of 35 °C...
November 22, 2017: Biomedical Chromatography: BMC
https://www.readbyqxmd.com/read/29166494/sporotrichosis-an-update-on-epidemiology-etiopathogenesis-laboratory-and-clinical-therapeutics
#4
Rosane Orofino-Costa, Priscila Marques de Macedo, Anderson Messias Rodrigues, Andréa Reis Bernardes-Engemann
In the late 90's there was a change in both the route of transmission and the people at risk for sporotrichosis. This zoonotic cat-man alternative transmission route elicited changes in strategies to control the epidemic. There was a progressive increase in the number of cases involving especially children and the elderly. In addition to becoming hyperendemic, uncommon clinical pictures like immunoreactive clinical presentations or severe systemic cases have emerged. New species were identified and classified through molecular tools using more virulent clinical isolates, like S...
September 2017: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/29166481/-prep-forum-an-on-line-debate-on-pre-exposure-prophylaxis-in-brazil
#5
Artur Acelino Francisco Luz Nunes Queiroz, Alvaro Francisco Lopes de Sousa
This study aimed to identify health-promoting contents focused on HIV/Aids prevention in messages posted in a Facebook group for debates on the use of pre-exposure prophylaxis (PrEP). This was a prospective observational study using systematic non-participant observation. From July 2015 to June 2016, all the posts in the group were catalogued and formed a corpus. Everything was processed in IRaMuTeQ and analyzed by descending hierarchical classification. The collected data were grouped in three classes: (1) HIV/Aids prevention: discussing prophylaxis, treatment, target public, and side effects; (2) universal access to PrEP in Brazil: discussing government responsibilities; (3) on-line purchase of truvada: exposing a situation of vulnerability...
November 21, 2017: Cadernos de Saúde Pública
https://www.readbyqxmd.com/read/29166443/epifloripa-aging-cohort-study-methods-operational-aspects-and-follow-up-strategies
#6
Ione Jayce Ceola Schneider, Susana Cararo Confortin, Carla de Oliveira Bernardo, Carolina Carvalho Bolsoni, Danielle Ledur Antes, Karine Gonçalves Pereira, Lariane Mortean Ono, Larissa Pruner Marques, Lucélia Justino Borges, Maruí Weber Corseuil Giehl, Rodrigo de Rosso Krug, Vanessa Fernanda Goes, Alexandra Crispim Boing, Antônio Fernando Boing, Eleonora d'Orsi
OBJECTIVE: To describe the sample plan, operational aspects, and strategies used in the 2009/2010 and 2013/2014 EpiFloripa Aging Study. METHODS: The EpiFloripa Aging is a population-based longitudinal study with 1,705 older adults (60 years or more) living in the municipality of Florianópolis, State of Santa Catarina, Brazil, in 2009/2010 (baseline). The research was conducted with a face-to-face interviews, organized into blocks of identification, socioeconomic, mental health, health and life habits, global functionality, falls, physical activity, morbidities, use of health services, use of medications, food, oral health, and violence, evaluated in the first (2009/2010) and in the second wave (2013/2014)...
2017: Revista de Saúde Pública
https://www.readbyqxmd.com/read/29166403/integration-of-molecular-typing-results-into-tuberculosis-surveillance-in-germany-a-pilot-study
#7
Marta Andrés, Elke Göhring-Zwacka, Lena Fiebig, Martin Priwitzer, Elvira Richter, Sabine Rüsch-Gerdes, Walter Haas, Stefan Niemann, Bonita Brodhun
An integrated molecular surveillance for tuberculosis (TB) improves the understanding of ongoing TB transmission by combining molecular typing and epidemiological data. However, the implementation of an integrated molecular surveillance for TB is complex and requires thoughtful consideration of feasibility, demand, public health benefits and legal issues. We aimed to pilot the integration of molecular typing results between 2008 and 2010 in the German Federal State of Baden-Württemberg (population 10.88 Million) as preparation for a nationwide implementation...
2017: PloS One
https://www.readbyqxmd.com/read/29166394/maternity-care-for-trafficked-women-survivor-experiences-and-clinicians-perspectives-in-the-united-kingdom-s-national-health-service
#8
Debra Bick, Louise M Howard, Sian Oram, Cathy Zimmerman
BACKGROUND: Although trafficked women and adolescents are at risk of unprotected or forced sex, there is little research on maternity care among trafficking survivors. We explored health care needs, service use and challenges among women who became pregnant while in the trafficking situation in the United Kingdom (UK) and clinicians' perspectives of maternity care for trafficked persons. METHODS: Cross-sectional survey and qualitative interviews with trafficking survivors recruited from statutory and voluntary sector organisations in England and qualitative interviews with maternity clinicians and family doctors undertaken to offer further insight into experiences reported by these women...
2017: PloS One
https://www.readbyqxmd.com/read/29166295/nursing-care-of-infants-with-a-ventriculoperitoneal-shunt
#9
Rachel A Joseph, Michaela R Killian, Emily E Brady
BACKGROUND: Infants with congenital or posthemorrhagic hydrocephalus may require a ventriculoperitoneal (VP) shunt to divert the flow of cerebrospinal fluid, thus preventing increase in intracranial pressure. Knowledge on various aspects of caring for a child with a VP shunt will enable new and experienced nurses to better care for these infants and equip parents for ongoing care at home. PURPOSE: To review the nurses' role in care of infants with hydrocephalus, care after VP shunt placement, prevention of complications, and parental preparation for home care...
November 20, 2017: Advances in Neonatal Care: Official Journal of the National Association of Neonatal Nurses
https://www.readbyqxmd.com/read/29166257/raoultella-planticola-a-rare-cause-of-wound-infection
#10
Shana S Kalaria, Kristina Elliott, Neal Combs, Linda G Phillips
Raoultella planticola is a gram-negative, aerobic, rod bacterium commonly found in the environment, particularly in water, soil, and fish. This organism has been found to cause a variety of infections, such as necrotizing fasciitis, cystitis, cholecystitis, pancreatitis, hepatic disease, and soft tissue infections. The authors report the case of a 73-year-old-woman who presented with a R planticola wound infection of her left lower extremity after a dog scratch. She was treated successfully with local wound care using dehydrated human amnion/chorion and oral levofloxacin...
November 2017: Wounds: a Compendium of Clinical Research and Practice
https://www.readbyqxmd.com/read/29166176/microbiological-quality-assessment-of-game-meats-at-retail-in-japan
#11
Hiroshi Asakura, Jun Kawase, Tetsuya Ikeda, Mioko Honda, Yoshimasa Sasaki, Masashi Uema, Hidenori Kabeya, Hiromu Sugiyama, Shizunobu Igimi, Shinji Takai
In this study, we examined the prevalence of Shiga toxin-producing Escherichia coli and Salmonella spp. and the distribution of indicator bacteria in 248 samples of game meats (120 venison and 128 wild boar) retailed between November 2015 and March 2016 in Japan. No Salmonella spp. were detected in any of the samples, whereas Shiga toxin-producing Escherichia coli serotype OUT:H25 (stx2d(+), eae(-)) was isolated from one deer meat sample, suggesting a possible source for human infection. Plate count assays indicated greater prevalence of coliforms and E...
November 22, 2017: Journal of Food Protection
https://www.readbyqxmd.com/read/29166170/highly-accurate-identification-of-cystic-precursor-lesions-of-pancreatic-cancer-through-targeted-mass-spectrometry-a-phase-iic-diagnostic-study
#12
Karolina S Jabbar, Liisa Arike, Caroline S Verbeke, Riadh Sadik, Gunnar C Hansson
Purpose Pancreatic cystic lesions are common incidental findings on imaging, but up to half may be forerunners of pancreatic cancer. Therefore, accurate differential diagnosis is crucial for correct patient management. Unfortunately, currently available diagnostic methods cannot robustly identify premalignant and malignant pancreatic cystic lesions. Methods Cyst fluid samples obtained by routine endoscopic ultrasound-guided aspiration were used for the analyses. In a cohort of 24 patients, eight biomarker candidates for malignant potential and high-grade dysplasia/cancer were identified by an explorative proteomic approach...
November 22, 2017: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/29166132/imaging-of-iatrogenic-esophageal-injuries-using-optimized-ct-esophageal-leak-protocol-pearls-and-pitfalls
#13
Rachna Madan, Olga Laur, Breland Crudup, Latia Peavy, Brett W Carter
Iatrogenic injury to the esophagus is a serious complication which is increasingly seen in clinical practice secondary to expansion and greater acceptability of surgical and endoscopic esophageal procedures. Morbidity and mortality following such injury is high. This is mostly due to an inflammatory response to gastric contents in the mediastinum, and the negative intra-thoracic pressures that may further draw out esophageal contents into the mediastinum leading to mediastinitis. Subsequently, pulmonary complications such as pneumonia or abscess may ensue leading to rapid clinical deterioration...
November 22, 2017: British Journal of Radiology
https://www.readbyqxmd.com/read/29166018/discovery-of-small-molecule-inhibitors-of-ubiquitin-specific-protease-7-usp7-using-integrated-nmr-and-in-silico-techniques
#14
Paola Di Lello, Richard Pastor, Jeremy M Murray, Robert A Blake, Frederick Cohen, Terry D Crawford, Joy Drobnick, Jason Drummond, Lorna Kategaya, Tracy Kleinheinz, Till Maurer, Lionel Rouge, Xianrui Zhao, Ingrid Wertz, Chudi Ndubaku, Vickie Tsui
USP7 is a deubiquitinase implicated in destabilizing the tumor suppressor p53 and for this reason it has gained increasing attention as a potential oncology target for small molecule inhibitors. Herein we describe the biophysical, biochemical and computational approaches that led to the identification of 4-(2-aminopyridin-3-yl)-phenol compounds described by Kategaya et al.1 as specific inhibitors of USP7. Fragment based lead discovery (FBLD) by NMR combined with virtual screening and re-mining of biochemical high-throughput screening (HTS) hits led to the discovery of a series of ligands that bind in the "palm" region of the catalytic domain of USP7 and inhibit its catalytic activity...
November 22, 2017: Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/29165919/identification-of-two-new-hla-class-i-alleles-in-italian-bone-marrow-donors-a-31-125-and-b-44-269
#15
R Sciarrino, S Fornaciari, M L Mariotti, F Scatena, M Curcio
Two novel alleles, HLA-A*31:125 and HLA-B*44:269, are described in Italian bone marrow donors.
November 22, 2017: HLA
https://www.readbyqxmd.com/read/29165907/stripping-flow-cytometry-how-many-detectors-do-we-need-for-bacterial-identification
#16
Peter Rubbens, Ruben Props, Cristina Garcia-Timermans, Nico Boon, Willem Waegeman
Multicolor approaches are challenging for microbial flow cytometry; as flow cytometers are mainly developed for biomedical applications, modern instruments contain more detectors than needed. Some of these additional fluorescence detectors measure biological information due to spectral overlap, yet the extent to which this information is relevant for the identification of bacterial populations is ambiguous. In this paper we characterize the usefulness of these additional detectors. We propose a data-driven detector selection method to select the smallest subset of detectors that will optimally discriminate between bacterial populations...
November 22, 2017: Cytometry. Part A: the Journal of the International Society for Analytical Cytology
https://www.readbyqxmd.com/read/29165880/hvidoere-smiley-faces-international-diabetes-quality-of-life-assessment-tool-for-young-children
#17
Hilary Hoey, Karin Lange, T C Skinner, Henrik Mortensen, Peter Swift, Henk-Jan Aanstoot, Luis Castaňo, Fergus Cameron, Carine de Beaufort
BACKGROUND: Few diabetes-specific quality of life (QOL) tools are available for young children. OBJECTIVES: To design and evaluate, a new age-specific QOL questionnaire and its associations with treatment regimens and metabolic control. METHODS: Clinical, demographic data and centrally analyzed HbA1c were collected on 1133 children <11 years (girls 48%; mean ± SD age 8.0 ± 2.1 years; diabetes duration ≥1 year) from 18 centers (Europe, Japan, North America and Australia)...
November 22, 2017: Pediatric Diabetes
https://www.readbyqxmd.com/read/29165864/an-australian-hospital-s-training-program-and-referral-pathway-within-a-multi-disciplinary-health-justice-partnership-addressing-family-violence
#18
Kirsty Forsdike, Cathy Humphreys, Kristin Diemer, Stuart Ross, Linda Gyorki, Helena Maher, Penelope Vye, Fleur Llewelyn, Kelsey Hegarty
OBJECTIVE: An innovative health-justice partnership was established to deliver legal assistance to women experiencing family violence who attended an Australian hospital. This paper reports on a multifaceted response to build capacity and willingness of health professionals to identify signs of family violence and engage with referral pathways to on-site legal assistance. METHODS: A Realistic Evaluation analysed health professionals' knowledge and attitudes towards identification, response and referral for family violence before and after training; and use of referral pathways...
November 22, 2017: Australian and New Zealand Journal of Public Health
https://www.readbyqxmd.com/read/29165861/engineered-biomolecular-recognition-of-rdx-using-a-thermostable-alcohol-dehydrogenase-as-a-protein-scaffold
#19
Beyza Bulutoglu, Jennifer Haghpanah, Elliot Campbell, Scott A Banta
There are many biotechnology applications that would benefit from simple, stable proteins with engineered biomolecular recognition. Here we explored the hypothesis that a thermostable alcohol dehydrogenase (AdhD from P. furisosus) could be engineered to bind a small molecule instead of a cofactor or molecules involved in the catalytic transition state. We chose the explosive molecule 1,3,5-trinitro-1,3,5-triazine (RDX) as a proof-of-concept. Its low solubility in water was exploited for immobilization for biopanning using ribosome display...
November 22, 2017: Chembiochem: a European Journal of Chemical Biology
https://www.readbyqxmd.com/read/29165849/a-novel-public-health-threat-high-lead-solder-in-stainless-steel-rainwater-tanks-in-tasmania
#20
Kerryn Lodo, Cameron Dalgleish, Mahomed Patel, Mark Veitch
OBJECTIVE: We identified two water tanks in Tasmania with water lead concentrations exceeding the Australian Drinking Water Guidelines (ADWG) limit; they had been constructed with stainless steel and high-lead solder from a single manufacturer. An investigation was initiated to identify all tanks constructed by this manufacturer and prevent further exposure to contaminated water. METHODS: To identify water tanks we used sales accounts, blood and water lead results from laboratories, and media...
November 22, 2017: Australian and New Zealand Journal of Public Health
keyword
keyword
41584
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"