keyword
MENU ▼
Read by QxMD icon Read
search

Bail

keyword
https://www.readbyqxmd.com/read/29660881/differences-in-transport-behavior-of-natural-soil-colloids-of-contrasting-sizes-from-nanometer-to-micron-and-the-environmental-implications
#1
Fei Liu, Baile Xu, Yan He, Philip C Brookes, Caixian Tang, Jianming Xu
Transport behaviors of nanoparticles (<100nm) and clay fractions (clay particles, <2μm; coarse clay particles, 1-2μm and fine clay particles, 0.1-1μm) extracted from two natural soils (Inceptisol from Jilin and Oxisol from Hainan, China) were investigated in saturated sand columns at 1-30mM NaCl and pH5-9. Increasing NaCl concentrations decreased the mobility, while increasing pH increased the mobility of soil particles of various sizes. At pH5 and 30mM NaCl, nanoparticles and clay fractions exhibited the different transport behaviors, and ripening was observed for Inceptisol nanoparticles while blocking for Oxisol nanoparticles in breakthrough curves (BTCs)...
April 11, 2018: Science of the Total Environment
https://www.readbyqxmd.com/read/29648554/discovery-of-quinazoline-2-4-1h-3h-dione-derivatives-as-novel-parp-1-2-inhibitors-design-synthesis-and-their-antitumor-activity
#2
Jie Zhou, Ming Ji, Haiping Yao, Ran Cao, Hailong Zhao, Xiaoyu Wang, Xiaoguang Chen, Bailing Xu
Novel quinazoline-2,4(1H,3H)-dione derivatives bearing a 3-amino pyrrolidine moiety were designed and synthesized as PARP-1/2 inhibitors. Structure-activity relationships were examined which revealed a number of potent PARP-1/2 inhibitors with moderate selectivity toward PARP-1 over PARP-2. These compounds had IC50 values against PARP-1 at the 10-9 M level and against PARP-2 at the 10-8 M level. Among all the synthesized compounds, compounds 10 and 11 displayed strong cytotoxicities which are either used as a single agent or in combination with temozolomide (TMZ) in MX-1 cells (10, IC50 < 3...
April 12, 2018: Organic & Biomolecular Chemistry
https://www.readbyqxmd.com/read/29644398/stent-placement-in-patients-with-acute-subarachnoid-haemorrhage-when-is-it-justified
#3
Andrew G Murchison, Victoria Young, Tanja Ddjurdjevic, Martino Cellerini, Rufus Corkill, Wilhelm Küker
PURPOSE: Endovascular stents are widely used for the elective treatment of cerebral aneurysms. Acute stenting is performed in the management of dissections, pseudo-aneurysms, broad-based aneurysms or as a 'bail out' measure after coil migration. The purpose of this study is to review the safety of using stents in acute subarachnoid haemorrhage. METHODS: The stent registry of our institution was reviewed for procedures in patients with acute subarachnoid haemorrhage...
April 11, 2018: Neuroradiology
https://www.readbyqxmd.com/read/29642696/periprocedural-and-perioperatory-management-of-patients-with-tricuspid-valve-disease
#4
Fabrizio Monaco, Ambra L DI Prima, Monica DE Luca, Gaia Barucco, Alberto Zangrillo
Tricuspid regurgitation (TR) is a common valvular lesion which may affect morbidity and mortality. It can be related to an intrinsic abnormality of the tricuspid valve leaflets (organic) or secondary to annular dilatation (functional). Often organic and functional TR coexist in the same patient. A long standing TR is associated with ascites, congestive hepatopathy, peripheral edema, renal failure, and abdominal fullness which significantly affect the outcome. In particular, the perioperative course may be complicated due to both the presence of comorbidities and the development of a severe postoperative right ventricle (RV) dysfunction...
April 11, 2018: Minerva Cardioangiologica
https://www.readbyqxmd.com/read/29628145/percutaneous-biventricular-impella-support-in-therapy-refractory-cardiogenic-shock
#5
Cheng-Ying Chiu, Robert Hättasch, Damaris Praeger, Fabian Knebel, Karl Stangl, Ivan Diaz Ramirez, Henryk Dreger
INTRODUCTION: Percutaneous mechanical circulatory support systems have increasingly been adopted as a bail out strategy in patients with cardiogenic shock. Since studies showed mostly mixed results, however, the use of support systems remains a case by case decision. CASE: Here, we report on a case of therapy-refractory cardiogenic shock due to acute myocardial infarction treated with percutaneous right and left ventricular assist devices (Impella RP and CP). CONCLUSION: Due to myocardial stunning, even patients with fulminant cardiogenic shock have the potential for full recovery...
April 5, 2018: Heart & Lung: the Journal of Critical Care
https://www.readbyqxmd.com/read/29621656/surgical-and-oncological-long-term-outcomes-of-gastrointestinal-stromal-tumors-gist-resection-retrospective-cohort-study
#6
Bogdan Badic, Charles Henry Gancel, Jérémie Thereaux, Aurélien Joumond, Jean Pierre Bail, Bernard Meunier, Laurent Sulpice
PURPOSE: Surgery remains the mainstay of gastrointestinal stromal tumors (GISTs) treatment. The aim of our study was to compare postoperative outcomes and long term oncologic results of GISTs resection. An analysis of laparoscopic versus open surgery for GISTs and a subgroup analysis of lesions larger than 5 cm were realized. MATERIALS AND METHODS: Between January 2005 and December 2014, 143 patients with primary GISTs were treated with radical resection in two tertiary centers...
April 2, 2018: International Journal of Surgery
https://www.readbyqxmd.com/read/29621009/percutaneous-coronary-intervention-for-treating-de-novo-lesions-in-small-coronary-vessels-initial-experience-with-the-essential-paclitaxel-coated-balloon
#7
Rosa Alba Abellas-Sequeiros, Javier Benezet, Antonio Agarrado Luna, Jesús Oneto Otero, Jean-Pierre Déry, Tomas Cieza, Robert DeLarochellière, Lluis Duocastella, Alex Gomez, Maria Molina, Lluis Asmarats, Emilie Pelletier-Beaumont, Rishi Puri, Josep Rodés-Cabau
BACKGROUND: Paclitaxel-coated balloon (PCB) coronary angioplasty is an alternative treatment for de-novo coronary lesions in small vessels. This study with the new Essential PCB aimed to evaluate early and mid-term clinical outcomes following angioplasty with the Essential PCB in the treatment of de-novo lesions in small vessels. PATIENTS AND METHODS: We included all patients who underwent PCB angioplasty for treating de-novo coronary lesions in small vessels (reference diameter <2...
April 4, 2018: Coronary Artery Disease
https://www.readbyqxmd.com/read/29607015/an-analysis-of-the-energetic-reward-offered-by-field-bean-vicia-faba-flowers-nectar-pollen-and-operative-force
#8
Emily J Bailes, Jonathan G Pattrick, Beverley J Glover
Global consumption of crops with a yield that is dependent on animal pollinators is growing, with greater areas planted each year. However, the floral traits that influence pollinator visitation are not usually the focus of breeding programmes, and therefore, it is likely that yield improvements may be made by optimizing floral traits to enhance pollinator visitation rates. We investigated the variation present in the floral reward of the bee-pollinated crop Vicia faba (field bean). We examined the genetic potential for breeding flowers with a greater reward into current commercial varieties and used bee behavioral experiments to gain insight into the optimal nectar concentration to maximize bee preference...
March 2018: Ecology and Evolution
https://www.readbyqxmd.com/read/29589047/-management-of-a-massive-cervical-hematoma-after-insertion-of-a-central-venous-catheter-under-tirofiban
#9
R Pfister, G Michels
An 81-year-old woman with infarct-related cardiogenic shock was admitted to the cardiac catheterization laboratory. Coronary angiography revealed an occlusion of the ramus interventricularis anterior. Due to incomplete flow after the percutaneous coronary intervention with implantation of three coronary stents and high thrombus burden, tirofiban was given as a bail out therapy. A central venous catheter (CVC) aimed at the internal jugular vein was incidentally inserted in the common carotid artery, resulting in acute dyspnea and a hemorrhagic shock due to a massive cervical hematoma...
March 27, 2018: Medizinische Klinik, Intensivmedizin und Notfallmedizin
https://www.readbyqxmd.com/read/29583026/a-new-method-of-onset-and-offset-detection-in-ensemble-singing
#10
Sara D'Amario, Helena Daffern, Freya Bailes
This paper presents a novel method combining electrolaryngography and acoustic analysis to detect the onset and offset of phonation as well as the beginning and ending of notes within a sung legato phrase, through the application of a peak-picking algorithm, TIMEX. The evaluation of the method applied to a set of singing duo recordings shows an overall performance of 78% within a tolerance window of 50 ms compared with manual annotations performed by three experts. Results seem very promising in light of the state-of-the-art techniques presented at MIREX in 2016 yielding an overall performance of around 60%...
March 27, 2018: Logopedics, Phoniatrics, Vocology
https://www.readbyqxmd.com/read/29576270/synthesis-and-biological-evaluation-of-pyrimidine-derivatives-as-novel-human-pin1-inhibitors
#11
Guonan Cui, Jing Jin, Hualong Chen, Ran Cao, Xiaoguang Chen, Bailing Xu
Pin1 (Protein interacting with NIMA1) is a cis-trans isomerase and promotes the amide bond rotation of phosphoSer/Thr-Pro motifs in its substrates. Inhibition of Pin1 might be a novel strategy for developing anticancer agents. Herein, a series of pyrimidine derivatives were synthesized and their Pin1 inhibitory activities were evaluated. Among them, four compounds (2a, 2f, 2h and 2l) displayed potent inhibitory activities against Pin1 with IC50 values lower than 3 µM. This series of pyrimidine-based inhibitors presented time-dependent inhibition against Pin1...
March 15, 2018: Bioorganic & Medicinal Chemistry
https://www.readbyqxmd.com/read/29549147/national-football-league-head-neck-and-spine-committee-s-concussion-diagnosis-and-management-protocol-2017-18-season
#12
Richard G Ellenbogen, Hunt Batjer, Javier Cardenas, Mitchel Berger, Julian Bailes, Elizabeth Pieroth, Robert Heyer, Nicholas Theodore, Wellington Hsu, Elizabeth Nabel, Joe Maroon, Robert Cantu, Ronnie Barnes, James Collins, Margot Putukian, Russell Lonser, Gary Solomon, Allen Sills
One of the National Football League's (NFL) Head, Neck and Spine Committee's principal goals is to create a 'best practice' protocol for concussion diagnosis and management for its players. The science related to concussion diagnosis and management continues to evolve, thus the protocol has evolved contemporaneously. The Fifth International Conference on Concussion in Sport was held in Berlin in 2016, and guidelines for sports concussion diagnosis and management were revised and refined. The NFL Head, Neck and Spine Committee has synthesised the most recent empirical evidence for sports concussion diagnosis and management including the Berlin consensus statement and tailored it to the game played in the NFL...
March 16, 2018: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/29532092/-nationwide-implementation-of-a-hospital-resource-register-for-daily-trauma-care-mass-casualties-and-disasters-position-paper-of-the-german-trauma-society-and-the-federation-of-german-medical-directors-of-emergency-medical-services
#13
H Lemke, W Lenz, J Schiffner, A Lechleuthner, R Hoffmann, D Pennig, U Schweigkofler, H J Bail
The introduction of requirements for a minimum intake capacity of trauma patients by the German Trauma Society (DGU) into the so-called white book of treatment of seriously injured patients, is helpful for a sufficient preparation for threats and for dealing with mass casualties for trauma centers as well as for the emergency medical services (EMS). In the hospital information database provided by the Federation of German Medical Directors of Emergency Medical Services, more than 1300 hospitals are currently listed...
March 12, 2018: Der Unfallchirurg
https://www.readbyqxmd.com/read/29525733/lacunar-implementation-of-the-critical-view-of-safety-technique-for-laparoscopic-cholecystectomy-results-of-a-nationwide-survey
#14
Floyd W van de Graaf, Jacqueline van den Bos, Laurents P S Stassen, Johan F Lange
BACKGROUND: Bile duct injury remains a dilemma in laparoscopic cholecystectomy, with an incidence still higher than in conventional cholecystectomy. The Critical View of Safety technique is used as one of the important operating technique to reduce bile duct injury incidence. The objective of this study was to determine current practices in laparoscopic cholecystectomy and the use of the Critical View of Safety technique among surgeons and residents in surgical training. METHODS: We conducted an electronic survey among all affiliated members of the Association of Surgeons of the Netherlands containing questions regarding the current practice of laparoscopic cholecystectomy, essential steps of the Critical View of Safety technique, reasons for conversion to open cholecystectomy, and the use of other safety techniques...
March 7, 2018: Surgery
https://www.readbyqxmd.com/read/29519730/arteriotomy-site-complication-during-transcatheter-aortic-valve-replacement-ipsilateral-wire-protection-and-bailout
#15
REVIEW
Edo Kaluski, Safi U Khan, Sudhakar Sattur, Dan Sporn, Guy Rogers, Felice Reitknecht
Major vascular complications still occur in ~4.2% of transcatheter aortic valve replacement (TAVR) procedures. These complications are a major safety drawback of TAVR when compared to surgical aortic valve replacement (SAVR). Contemporary strategies designed to minimize and effectively treat vascular complications are of immense importance to a successful TAVR program. This review discusses strategies to optimize TAVR access and device choice along with TAVR access complication management. Iliac complications are less frequently encountered and can be managed effectively via the TAVR sheath over the TAVR wire employing ipsilateral proximal iliac balloon occlusion and endovascular repair...
February 9, 2018: Cardiovascular Revascularization Medicine: Including Molecular Interventions
https://www.readbyqxmd.com/read/29513850/matrix-assisted-laser-desorption-ionization-time-of-flight-a-promising-alternative-method-of-identifying-the-major-coagulase-negative-staphylococci-species
#16
Lucas Eduardo Trevisoli, Larissa Bail, Luiza Souza Rodrigues, Danieli Conte, Jussara Kasuko Palmeiro, Libera Maria Dalla-Costa
INTRODUCTION.: This study aimed to evaluate different methods for differentiation of species of coagulase-negative staphylococci (CoNS) that caused infections in hospitalized immunocompromised patients. METHODS.: A total of 134 CoNS strains were characterized using four different methods. RESULTS.: The results of matrix assisted laser desorption/ionization mass spectrometry (MALDI-TOF MS) analysis were in complete agreement with those of tuf gene sequencing (kappa index = 1...
January 2018: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29513389/a-prospective-multi-center-study-of-the-chocolate-balloon-in-femoropopliteal-peripheral-artery-disease-the-chocolate-bar-registry
#17
Jihad A Mustapha, Alexandra Lansky, Mehdi Shishehbor, John Miles McClure, Sarah Johnson, Thomas Davis, Prakash Makam, William Crowder, Eitan Konstantino, Robert R Attaran
The Chocolate BAR study is a prospective multicenter post-market registry designed to evaluate the safety and performance of the Chocolate percutaneous transluminal angioplasty balloon catheter in a broad population with symptomatic peripheral arterial disease. The primary endpoint is acute procedural success (defined as ≤30% residual stenosis without flow-limiting dissection); secondary long-term outcomes include freedom from target lesion revascularization (TLR), major unplanned amputation, survival, and patency...
March 7, 2018: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/29511817/meniscus-repairs-can-be-saved-in-the-event-of-postoperative-septic-arthritis
#18
Philipp Schuster, Markus Geßlein, Michael Schlumberger, Philipp Mayer, Hermann Josef Bail, Jörg Richter
PURPOSE: No systematic studies on optimal treatment of postoperative septic arthritis following arthroscopic meniscus repair are available. The purpose of this study was to retrospectively evaluate the fate of repaired menisci in cases of postoperative septic arthritis, with treatment for infection focused on arthroscopic irrigation and debridement (I&D) and intention to maintain the meniscus. METHODS: Data of two sports orthopedics centers of the last 10 years were pooled (approximately 25,000 arthroscopic procedures of the knee)...
March 6, 2018: Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA
https://www.readbyqxmd.com/read/29505012/case-report-of-a-novel-maneuver-to-facilitate-wire-access-to-the-side-branch-in-bifurcation-intervention-balloon-block-and-support-technique
#19
Li Li, Jia Liu, Qinhua Jin, Shaoliang Chen
BACKGROUND: Despite advancements in the devices and techniques used for percutaneous coronary intervention, side branch (SB) wiring remains highly challenging in certain complex bifurcation intervention cases. METHODS AND RESULTS: In this report, we demonstrate the efficacy and safety of the balloon block and support technique (BBST), which comprises inflation of an appropriately sized balloon 1-2 mm distal from the carina in the distal main branch to facilitate wire access to the SB...
January 2018: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29495104/ent-sauchinone-as-potential-anti-cancer-agent-inhibiting-migration-and-invasion-of-human-liver-cancer-cells-via-suppressing-the-stat3-signaling-pathway
#20
Qi-Zhe Gong, Di Xiao, Feng Feng, Xiao-Dong Wen, Wei Qu
Ent-sauchinone, a lignan isolated from Saururus chinensis (Lour.) Bail, was reported that it could modulate the expression of Signal transducer and activator of transcription 3 (STAT3). Since STAT3 plays a key role in invasion, migration and metastasis of cancer, we investigated whether ent-sauchinone could exert promising inhibitory effects on the invasion and migration of the metastatic human liver cancer cell line SMMC-7721 in the present study. Ent-sauchinone was extracted from dried herbs of Saururus chinensis (Lour...
March 1, 2018: Chemistry & Biodiversity
keyword
keyword
38224
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"