keyword
MENU ▼
Read by QxMD icon Read
search

Enhanced recovery

keyword
https://www.readbyqxmd.com/read/29777525/preconcentration-and-determination-of-trace-nickel-and-cobalt-in-milk-based-samples-by-ultrasound-assisted-cloud-point-extraction-coupled-with-flame-atomic-absorption-spectrometry
#1
Nuket Kartal Temel, Kadriye Sertakan, Ramazan Gürkan
In this study, ultrasound-assisted cloud point extraction (UA-CPE) method was developed for the determination of Ni(II) and Co(II) in milk-based products. After extraction and preconcentration, the Ni(II) and Co(II) contents of samples were determined by flame atomic absorption spectrometry (FAAS). After their complexation with hydroxy naphthol blue (HNB) in the presence of cationic surfactant, CTAB at pH 4.0, the Ni(II) and Co(II) were taken within the micellar phase of nonionic surfactant, TX-114. The micellar phase containing the analytes were diluted to a volume of 0...
May 18, 2018: Biological Trace Element Research
https://www.readbyqxmd.com/read/29777454/improved-outcomes-in-394-pancreatic-cancer-resections-the-impact-of-enhanced-recovery-pathway
#2
Vandana Agarwal, Martin Jose Thomas, Riddhi Joshi, Vikram Chaudhari, Manish Bhandare, Abhishek Mitra, Ashwin deSouza, Reshma Ambulkar, Shailesh V Shrikhande
BACKGROUND: Enhanced recovery (ER) pathway reduces morbidity and accelerates recovery. It is associated with reduced postoperative stay, morbidity, and costs. Feasibility and safety of ER programme has not been studied in developing countries. The objectives were to assess compliance with Enhanced Recovery After Surgery (ERAS) elements and to assess outcomes in pancreatic surgery. METHODS: Prospective study conducted from February 2014 to December 2016, following elective pancreatic cancer surgery...
May 18, 2018: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/29777038/mechanical-stability-of-the-cell-nucleus-roles-played-by-the-cytoskeleton-in-nuclear-deformation-and-strain-recovery
#3
Xian Wang, Haijiao Liu, Min Zhu, Changhong Cao, Zhensong Xu, Yonit Tsatskis, Kimberly Lau, Chikin Kuok, Tobin Filleter, Helen McNeill, Craig A Simmons, Sevan Hopyan, Yu Sun
Extracellular forces transmitted through the cytoskeleton can deform the cell nucleus. Large nuclear deformation increases the risk of disrupting the nuclear envelope's integrity and causing DNA damage. Mechanical stability of the nucleus defines its capability of maintaining nuclear shape by minimizing nuclear deformation and recovering strain when deformed. Understanding the deformation and recovery behavior of the nucleus requires characterization of nuclear viscoelastic properties. Here, we quantified the decoupled viscoelastic parameters of the cell membrane, cytoskeleton, and the nucleus...
May 18, 2018: Journal of Cell Science
https://www.readbyqxmd.com/read/29777016/clinical-utility-of-electronic-alberta-stroke-program-early-computed-tomography-score-software-in-the-enchanted-trial-database
#4
Simon Nagel, Xia Wang, Cheryl Carcel, Thompson Robinson, Richard I Lindley, John Chalmers, Craig S Anderson
BACKGROUND AND PURPOSE: Clinical utility of electronic Alberta Stroke Program Early CT Score (e-ASPECTS), an automated system for quantifying signs of infarction, was evaluated in a large database of thrombolyzed patients with acute ischemic stroke. METHODS: All baseline noncontrast computed tomographic scans of patients with anterior circulation acute ischemic stroke who participated in the alteplase dose arm of the randomized controlled trial ENCHANTED (Enhanced Control of Hypertension and Thrombolysis Stroke Study) were reviewed; poor quality and large (>6 mm) slice thickness were excluded...
May 18, 2018: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/29776424/impaired-cd8-t-cell-antiviral-immunity-following-acute-spinal-cord-injury
#5
Diana M Norden, John R Bethea, Jiu Jiang
BACKGROUND: Spinal cord injury (SCI) disrupts essential neuroimmune communication, leading to severe immune depression. Previous studies confirmed immune dysfunction in mice with chronic SCI and following high thoracic level injury where sympathetic innervation of the spleen is disrupted. Here, we induced a mid-thoracic injury where integrity of the sympathetic response is maintained and investigated the antiviral T cell response to influenza virus after acute SCI. METHODS: One week following a contusion SCI at thoracic level T9, mice were infected intranasally with influenza virus...
May 17, 2018: Journal of Neuroinflammation
https://www.readbyqxmd.com/read/29775817/janus-graphene-oxide-nanosheet-a-promising-additive-for-enhancement-of-polymeric-membranes-performance-prepared-via-phase-inversion
#6
Mahdi Akbari, Mojtaba Shariaty-Niassar, Takeshi Matsuura, Ahmad Fauzi Ismail
Although polymeric membranes find important role in water and waste water treatment in recent years, their fouling is still an important problem. Application of hydrophilic nanoparticles (NPs) is one of the proposed methods for reducing fouling of membranes but their dispersion and stability in hydrophobic polymer matrix is challenging. In this study Janus functionalization of the NPs was introduced as a promising technique toward achieving this goal. Polysulfone (PSf) membranes containing various concentrations of graphene oxide (GO) nanosheets and Janus graphene oxide (Janus GO) nanosheets (as additives) were fabricated via phase inversion...
May 15, 2018: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/29775645/mesenchymal-stromal-cells-induce-a-permissive-state-in-the-bone-marrow-that-enhances-g-csf-induced-hematopoietic-stem-cell-mobilization-in-mice
#7
Evert-Jan F M de Kruijf, Rob Zuijderduijn, Marjolein C Stip, Willem E Fibbe, Melissa van Pel
Mesenchymal stromal cells (MSC) support hematopoietic stem cells (HSC) in vivo and enhance HSC engraftment and hematopoietic recovery upon co-transplantation with HSC. These data have led to the hypothesis that MSC may impact the HSC niche, leading to changes in HSC retention and trafficking. We studied the effect of MSC administration on the HSC compartment in the bone marrow (BM) in mice. Following injection of MSC, HSC numbers in the BM were decreased coinciding with an increased cell cycle activity compared to PBS-injected controls...
May 15, 2018: Experimental Hematology
https://www.readbyqxmd.com/read/29775564/the-antibody-rhigm22-facilitates-hippocampal-remyelination-and-ameliorates-memory-deficits-in-the-cuprizone-mouse-model-of-demyelination
#8
Charlene Cui, Jing Wang, Ariana P Mullin, Anthony O Caggiano, Tom J Parry, Raymond W Colburn, Elias Pavlopoulos
Multiple sclerosis (MS) is a chronic, inflammatory demyelinating disease of the CNS. In addition to motor, sensory and visual deficits, MS is also characterized by hippocampal demyelination and memory impairment. We recently demonstrated that a recombinant human-derived monoclonal IgM antibody, which is designated rHIgM22 and currently in clinical development for people with MS, accelerates remyelination of the corpus callosum in the brains of cuprizone-treated mice. Here, we investigated the effects of rHIgM22 in the hippocampus and on hippocampal-dependent learning and memory in the same mouse model of cuprizone-induced demyelination and spontaneous remyelination...
May 15, 2018: Brain Research
https://www.readbyqxmd.com/read/29775143/testing-the-effectiveness-and-the-contribution-of-experimental-supercharge-reversed-end-to-side-nerve-transfer
#9
Mustafa Nadi, Sudheesh Ramachandran, Abir Islam, Joanne Forden, Gui Fang Guo, Rajiv Midha
OBJECTIVE Supercharge end-to-side (SETS) transfer, also referred to as reverse end-to-side transfer, distal to severe nerve compression neuropathy or in-continuity nerve injury is gaining clinical popularity despite questions about its effectiveness. Here, the authors examined SETS distal to experimental neuroma in-continuity (NIC) injuries for efficacy in enhancing neuronal regeneration and functional outcome, and, for the first time, they definitively evaluated the degree of contribution of the native and donor motor neuron pools...
May 18, 2018: Journal of Neurosurgery
https://www.readbyqxmd.com/read/29774939/-feasibility-and-preliminary-technical-experience-of-single-incision-plus-one-port-laparoscopic-total-gastrectomy-combined-with-%C3%AF-shaped-esophagojejunal-anastomosis-in-surgical-treatment-of-gastric-cancer
#10
Guangsheng Du, Enlai Jiang, Yuan Qiu, Wensheng Wang, Shuai Wang, Yunbo Li, Ke Peng, Xiang Li, Hua Yang, Weidong Xiao
OBJECTIVE: To explore the feasibility, safety, and preliminary technical experience of single incision plus one port laparoscopic total gastrectomy combined with π-shaped esophagojejunal anastomosis (SILT-π) in the surgical treatment of gastric cancer. METHODS: Clinical data of 5 gastric cancer patients undergoing SILT-π operation at the Department of General Surgery, The Second Affiliated Hospital of the Army Medical University from August to October 2017 were retrospectively analyzed...
May 25, 2018: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/29774782/the-neuroprotective-effect-of-ethanol-intoxication-in-tbi-is-associated-with-the-suppression-of-erbb-signaling-in-pv-positive-interneurons
#11
Akila Chandrasekar, Florian Olde Heuvel, Martin Wepler, Rida Rehman, Annette Palmer, Alberto Catanese, Birgit Linkus, Albert Ludolph, Tobias Boeckers, Markus Huber-Lang, Peter Radermacher, Francesco Roselli
Ethanol intoxication (EI) is a frequent comorbidity of TBI, but the impact of EI on TBI pathogenic cascades and prognosis is unclear: although clinical evidence suggests that EI may have neuroprotective effects, experimental support is, to date, inconclusive. We aimed at elucidating the impact of EI on TBI-associated neurological deficits, signaling pathways and pathogenic cascades, in order to identify new modifiers of TBI pathophysiology. We have shown that ethanol administration (5g/Kg) before trauma enhances behavioral recovery in a weight-drop TBI model; neuronal survival in the injured somatosensory cortex was enhanced by EI...
May 18, 2018: Journal of Neurotrauma
https://www.readbyqxmd.com/read/29774769/serum-mediated-activation-of-bone-marrow-derived-mesenchymal-stem-cells-in-ischemic-stroke-patients-a-novel-preconditioning-method
#12
Gyeong Joon Moon, Yeon Hee Cho, Dong Hee Kim, Ji Hee Sung, Jeong Pyo Son, Sooyoon Kim, Jae Min Cha, Oh Young Bang
Stroke induces complex and dynamic, local and systemic changes including inflammatory reactions, immune responses, and repair and recovery processes. Mesenchymal stem cells (MSCs) have been shown to enhance neurological recovery after stroke. We hypothesized that serum factors play a critical role in the activation of bone marrow (BM) MSCs after stroke such as by increasing proliferation, paracrine effects, and rejuvenation. Human MSCs (hMSCs) were grown in fetal bovine serum (FBS), normal healthy control serum (NS), or stroke patient serum (SS)...
January 1, 2018: Cell Transplantation
https://www.readbyqxmd.com/read/29774638/loss-of-sirtuin-1-and-mitofusin-2-contributes-to-enhanced-ischemia-reperfusion-injury-in-aged-livers
#13
Sung Kook Chun, Sooyeon Lee, Joseph Flores-Toro, Rebecca Y U, Ming-Jim Yang, Kristina L Go, Thomas G Biel, Catherine E Miney, Schiley Pierre Louis, Brian K Law, Mary E Law, Elizabeth M Thomas, Kevin E Behrns, Christiaan Leeuwenburgh, Jae-Sung Kim
Ischemia/reperfusion (I/R) injury is a causative factor contributing to morbidity and mortality during liver resection and transplantation. Livers from elderly patients have a poorer recovery from these surgeries, indicating reduced reparative capacity with aging. Mechanisms underlying this age-mediated hypersensitivity to I/R injury remain poorly understood. Here, we investigated how sirtuin 1 (SIRT1) and mitofusin 2 (MFN2) are affected by I/R in aged livers. Young (3 months) and old (23-26 months) male C57/BL6 mice were subjected to hepatic I/R in vivo...
May 17, 2018: Aging Cell
https://www.readbyqxmd.com/read/29773974/orexin-a-differentially-influences-the-extinction-retention-of-recent-and-remote-fear-memory
#14
Le Shi, Wenhao Chen, Jiahui Deng, Sijing Chen, Ying Han, Muhammad Z Khan, Jiajia Liu, Jianyu Que, Yanping Bao, Lin Lu, Jie Shi
Recently the role of the orexin system in the learning and memory, especially orexin A, which could enhance fear memory through regulating the activity of amygdala, has drawn considerable attention. However, the relationship between orexin A and extinction memory remains unclear. To investigate the effect of orexin A on extinction memory in humans, we recruited 43 male subjects and divided them into a recent group and remote group. After acquiring Pavlovian fear conditioning, individuals in recent group experienced fear extinction 24 h after acquisition, and remote group underwent extinction 2 weeks later...
2018: Frontiers in Neuroscience
https://www.readbyqxmd.com/read/29772592/-cardiac-anaesthesia-anaesthesiological-management
#15
Jochen Renner, Berthold Bein, Ole Broch
The anaesthesiological management of patients scheduled for cardiac surgery has been refined distinctively over the last decade due to different reasons. The continuing growth of the elderly patient population and the increasing number of combined cardiac surgery procedures in octogenarians on the one hand are one aspect. The rapid development of minimally invasive cardiac surgery and the enhancements in mechanical, artificial heart assist devices on the other hand can be seen as additional decisive factors...
May 2018: Anästhesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie: AINS
https://www.readbyqxmd.com/read/29772271/pain-management-after-bone-reconstruction-surgery-using-an-analgesic-bone-cement-a-functional-non-invasive-in-vivo-study-using-gait-analysis
#16
Manon Dupleichs, Martial Masson, Olivier Gauthier, Maeva Dutilleul, Jean-Michel Bouler, Elise Verron, Pascal Janvier
Postoperative pain following bone reconstruction is a serious complication that could jeopardize the global success of a surgery. This pain must be controlled and minimized during the first 3-4 postoperative days to prevent it from becoming chronic. In this study, a critical-size bone defect was created at the femoral distal end of rats and filled by an injectable calcium phosphate cement (CPC) loaded or not with local anesthetics (bupivacaine or ropivacaine). A functional evaluation of the gait was performed using the CatWalk system to compare the postoperative pain relief enhanced by the different CPCs after such a bone filling surgery...
May 14, 2018: Journal of Pain: Official Journal of the American Pain Society
https://www.readbyqxmd.com/read/29772166/pixel-counting-of-fluorescence-spots-triggered-by-dna-walkers-for-ultrasensitive-quantification-of-nucleic-acid
#17
Longyi Zhu, Qihui Liu, Bangyu Yang, Huangxian Ju, Jianping Lei
A pixel counting strategy is designed based on DNA walker-triggered fluorescence spots for ultrasensitive detection of nucleic acid. The two-dimensional DNA walker was constructed by hybridization of the dye-labeled hairpin structure (hDNA) as track and swing strand (sDNA) as DNAzyme with two types of capture DNAs covalently modified by click chemistry on glass slide. Introduction of target DNA unlocked the sDNA via strand displacement to form the activated DNAzyme, and the latter cut nearby hDNA with Mn2+ as cofactor, resulting in fluorescence recovery of dye-labeled hDNA on the substrate due to the separation from the quencher...
May 17, 2018: Analytical Chemistry
https://www.readbyqxmd.com/read/29772001/correction-using-the-normalization-process-theory-to-qualitatively-explore-sense-making-in-implementation-of-the-enhanced-recovery-after-surgery-programme-it-s-not-rocket-science
#18
Eileen Sutton, Georgia Herbert, Sorrel Burden, Stephen Lewis, Steve Thomas, Andy Ness, Charlotte Atkinson
[This corrects the article DOI: 10.1371/journal.pone.0195890.].
2018: PloS One
https://www.readbyqxmd.com/read/29771797/measuring-in-hospital-recovery-after-colorectal-surgery-within-a-well-established-enhanced-recovery-pathway-a-comparison-between-hospital-length-of-stay-and-time-to-readiness-for-discharge
#19
Saba Balvardi, Nicolò Pecorelli, Tanya Castelino, Petru Niculiseanu, A Sender Liberman, Patrick Charlebois, Barry Stein, Franco Carli, Nancy E Mayo, Liane S Feldman, Julio F Fiore
BACKGROUND: Hospital length of stay is often used as a measure of in-hospital recovery but may be confounded by organizational factors. Time to readiness for discharge may provide a superior index of recovery. OBJECTIVE: The purpose of this study was to contribute evidence for the construct validity of time to readiness for discharge and length of stay as measures of in-hospital recovery after colorectal surgery in the context of a well-established enhanced recovery pathway...
May 15, 2018: Diseases of the Colon and Rectum
https://www.readbyqxmd.com/read/29770544/two-approaches-one-goal-how-mental-health-registered-nurses-perceive-their-role-and-the-role-of-peer-support-workers-in-facilitating-consumer-decision-making
#20
Michelle Cleary, Toby Raeburn, Sancia West, Phil Escott, Violeta Lopez
Recovery-oriented principles underpin modern-day mental health care and are enhanced by consumer participation in decision-making. Understanding how consumer participation can be maximized is central to promoting recovery-oriented care. This study explored the key strategies used by mental health registered nurses and perceived by nurses to be used by peer support workers in facilitating consumer decision-making to determine similarities, differences, and possible tensions. A qualitative descriptive approach using semi-structured interviews was conducted with nine nurses employed in mental health care...
May 16, 2018: International Journal of Mental Health Nursing
keyword
keyword
13657
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"