keyword
MENU ▼
Read by QxMD icon Read
search

SCM

keyword
https://www.readbyqxmd.com/read/28430937/high-sugar-but-not-high-fat-food-activates-supraoptic-oxytocin-neurones-in-the-male-rat
#1
Catherine Hume, Nancy Sabatier, John Menzies
Oxytocin is a potent anorexigen and is believed to have a role in satiety signalling. We developed rat models to study the activity of oxytocin neurones in response to voluntary consumption or oral gavage of foods using c-Fos immunohistochemistry and in vivo electrophysiology.Using c-Fos expression as an indirect marker of neural activation, we showed that the percentage of magnocellular oxytocin neurones expressing c-Fos increased with voluntary consumption of sweetened condensed milk (SCM). To model the effect of food in the stomach, we gavaged anaesthetised rats with SCM...
April 19, 2017: Endocrinology
https://www.readbyqxmd.com/read/28429809/successful-pegylation-of-hollow-encapsulin-nanoparticles-from-rhodococcus-erythropolis-n771-without-affecting-their-disassembly-and-reassembly-properties
#2
Seiichi Sonotaki, Taku Takami, Keiichi Noguchi, Masafumi Odaka, Masafumi Yohda, Yoshihiko Murakami
We developed a hollow PEGylated encapsulin nanoparticle from Rhodococcus erythropolis N771. The hollow engineered encapsulin nanoparticles with His-Tag and Lys residues on the surface were constructed by means of genetic recombination. The Lys residues on the particle surface were successfully PEGylated with a PEG derivative, methoxy-PEG-SCM. Consequently, we demonstrated that the hollow PEGylated engineered encapsulin nanoparticle could successfully disassemble or reassemble even after PEGylation in the presence or absence of a protein denaturing agent...
April 21, 2017: Biomaterials Science
https://www.readbyqxmd.com/read/28419949/characteristics-of-seizure-induced-signal-changes-on-mri-in-patients-with-first-seizures
#3
Si Eun Kim, Byung In Lee, Kyong Jin Shin, Sam Yeol Ha, JinSe Park, Kang Min Park, Hyung Chan Kim, Joonwon Lee, Soo-Young Bae, Dongah Lee, Sung Eun Kim
PURPOSE: The aim of this study was to investigate the predictive factors and identify the characteristics of the seizure-induced signal changes on MRI (SCM) in patients with first seizures. METHODS: We conducted a retrospective study of patients with first seizures from March 2010 to August 2014. The inclusion criteria for this study were patients with 1) first seizures, and 2) MRI and EEG performed within 24h of the first seizures. The definition of SCM was hyper-intensities in the brain not applying to cerebral arterial territories...
April 11, 2017: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/28414263/effective-enhancement-of-polylactic-acid-pla-degrading-enzyme-production-by-amycolatopsis-sp-strain-scm_mk2-4-using-statistical-and-one-factor-at-a-time-ofat-approaches
#4
Watsana Penkhrue, Apinun Kanpiengjai, Chartchai Khanongnuch, Kazuo Masaki, Wasu Pathom-Aree, Winita Punyodom, Saisamorn Lumyong
This study aims to find the optimal medium and conditions for polylactic acid (PLA)-degrading enzyme production by Amycolatopsis sp. SCM_MK2-4. Screening of the most effective components in the enzyme production medium by PBD revealed that the silk cocoon and PLA film were the most significant variables enhancing the PLA-degrading enzyme production. After a RSM, a maximum amount of PLA-degrading enzyme activity at 0.74 U mL(-1) was predicted and successfully validated at 95% after 0.39% (w/v) silk cocoon and 1...
April 17, 2017: Preparative Biochemistry & Biotechnology
https://www.readbyqxmd.com/read/28403351/short-term-transcutaneous-electrical-nerve-stimulation-reduces-pain-and-improves-the-masticatory-muscle-activity-in-temporomandibular-disorder-patients-a-randomized-controlled-trial
#5
Ana Paula de Lima Ferreira, Dayse Regina Alves da Costa, Ana Izabela Sobral de Oliveira, Elyson Adam Nunes Carvalho, Paulo César Rodrigues Conti, Yuri Martins Costa, Leonardo Rigoldi Bonjardim
Objective: To investigate the short-term effect of transcutaneous electrical nerve stimulation (TENS) by examining pain intensity, pressure pain threshold (PPT) and electromyography (EMG) activity in patients with temporomandibular disorder (TMD). Material and Methods: Forty patients with myofascial TMD were enrolled in this randomized placebo-controlled trial and were divided into two groups: active (n=20) and placebo (n=20) TENS. Outcome variables assessed at baseline (T0), immediately after (T2) and 48 hours after treatment (T1) were: pain intensity with the aid of a visual analogue scale (VAS); PPT of masticatory and cervical structures; EMG activity during mandibular rest position (MR), maximal voluntary contraction (MVC) and habitual chewing (HC)...
March 2017: Journal of Applied Oral Science: Revista FOB
https://www.readbyqxmd.com/read/28401063/scm-the-m-protein-of-streptococcus-canis-binds-immunoglobulin-g
#6
Simone Bergmann, Inga Eichhorn, Thomas P Kohler, Sven Hammerschmidt, Oliver Goldmann, Manfred Rohde, Marcus Fulde
The M protein of Streptococcus canis (SCM) is a virulence factor and serves as a surface-associated receptor with a particular affinity for mini-plasminogen, a cleavage product of the broad-spectrum serine protease plasmin. Here, we report that SCM has an additional high-affinity immunoglobulin G (IgG) binding activity. The ability of a particular S. canis isolate to bind to IgG significantly correlates with a scm-positive phenotype, suggesting a dominant role of SCM as an IgG receptor. Subsequent heterologous expression of SCM in non-IgG binding S...
2017: Frontiers in Cellular and Infection Microbiology
https://www.readbyqxmd.com/read/28387305/magnesium-ethylenediamine-borohydride-as-solid-state-electrolyte-for-magnesium-batteries
#7
Elsa Roedern, Ruben-Simon Kühnel, Arndt Remhof, Corsin Battaglia
Solid-state magnesium ion conductors with exceptionally high ionic conductivity at low temperatures, 5 × 10(-8) Scm(-1) at 30 °C and 6 × 10(-5) Scm(-1) at 70 °C, are prepared by mechanochemical reaction of magnesium borohydride and ethylenediamine. The coordination complexes are crystalline, support cycling in a potential window of 1.2 V, and allow magnesium plating/stripping. While the electrochemical stability, limited by the ethylenediamine ligand, must be improved to reach competitive energy densities, our results demonstrate that partially chelated Mg(2+) complexes represent a promising platform for the development of an all-solid-state magnesium battery...
April 7, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28386512/study-of-chemical-intermediates-by-means-of-atr-ir-spectroscopy-and-hybrid-hard-and-soft-modelling-multivariate-curve-resolution-alternating-least-squares
#8
Junxiu Ma, Juan Qi, Xinyu Gao, Chunhua Yan, Tianlong Zhang, Hongsheng Tang, Hua Li
3,5-Diamino-1,2,4-triazole (DAT) became a significant energetic materials intermediate, and the study of its reaction mechanism has fundamental significance in chemistry. The aim of this study is to investigate the ability of online attenuated total reflection infrared (ATR-IR) spectroscopy combined with the novel approach of hybrid hard- and soft-modelling multivariate curve resolution-alternating least squares (HS-MCR) analysis to monitor and detect changes in structural properties of compound during 3,5-diamino-1,2,4-triazole (DAT) synthesis processes...
2017: Journal of Analytical Methods in Chemistry
https://www.readbyqxmd.com/read/28384846/absence-of-posterior-triangle-clinical-and-embryological-perspective
#9
Shikha Singh, Puja Chauhan, Hitendra Kumar Loh, Vandana Mehta, Rajesh Kumar Suri
Sternocleidomastoid (SCM) and Trapezius (TM) muscle present in the cervical region serves as an important landmark in forming boundaries of posterior triangle of neck. This case reports a continuous muscle sheet obscuring the left posterior triangle in the neck of a 60-year-old Indian male cadaver. An unfamiliar oval gap was observed in its posterosuperior portion. Description of such a variant in anatomical literature is rare and is scarcely reported. An attempt has been made to portray its embryological and phylogenetic basis...
February 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28379051/the-reliability-of-assessing-sternocleidomastoid-muscle-length-and-strength-in-adults-with-and-without-mild-neck-pain
#10
Michael T Cibulka, Jessica Herren, Anne Kilian, Steven Smith, Fatima Mahmutovic, Courtney Dolles
BACKGROUND: The sternocleidomastoid (SCM) is an important cervical spine muscle. Weakness of the SCM muscle has been implicated with cervical problems. No studies have examined the reliability of assessing the SCM muscle length or strength. Also no studies exist that have looked to see if imbalances in SCM muscle length or strength exists between the left and right sides in those with and without neck pain. OBJECTIVE: To determine the reliability of assessing the SCM muscle for length and strength and to see if SCM length could predict SCM strength in those with and without neck pain...
April 5, 2017: Physiotherapy Theory and Practice
https://www.readbyqxmd.com/read/28351812/complex-responses-of-spring-alpine-vegetation-phenology-to-snow-cover-dynamics-over-the-tibetan-plateau-china
#11
Siyuan Wang, Xiaoyue Wang, Guangsheng Chen, Qichun Yang, Bin Wang, Yuanxu Ma, Ming Shen
Snow cover dynamics are considered to play a key role on spring phenological shifts in the high-latitude, so investigating responses of spring phenology to snow cover dynamics is becoming an increasingly important way to identify and predict global ecosystem dynamics. In this study, we quantified the temporal trends and spatial variations of spring phenology and snow cover across the Tibetan Plateau by calibrating and analyzing time series of the NOAA AVHRR-derived normalized difference vegetation index (NDVI) during 1983-2012...
March 25, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28341566/vibration-induced-nystagmus-in-patients-with-vestibular-schwannoma-characteristics-and-clinical-implications
#12
Jeon Mi Lee, Mi Joo Kim, Jin Won Kim, Dae Bo Shim, Jinna Kim, Sung Huhn Kim
OBJECTIVE: To investigate the clinical significance of vibration-induced nystagmus (VIN) in unilateral vestibular asymmetry and vestibular schwannoma. METHODS: Thirteen patients with vestibular schwannoma underwent the VIN test, in which stimulation was applied to the mastoid processes and sternocleidomastoid (SCM) muscles on the ipsilateral and contralateral sides of lesions. Preoperative VIN was measured, and changes in VIN were followed up for 6months after tumor removal...
March 6, 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/28336353/effectiveness-of-switching-smoking-cessation-medications-following-relapse
#13
Bryan W Heckman, K Michael Cummings, Karin A Kasza, Ron Borland, Jessica L Burris, Geoffrey T Fong, Ann McNeill, Matthew J Carpenter
INTRODUCTION: Nicotine dependence is a chronic disorder often characterized by multiple failed quit attempts (QAs). Yet, little is known about the sequence of methods used across multiple QAs or how this may impact future ability to abstain from smoking. This prospective cohort study examines the effectiveness of switching smoking-cessation medications (SCMs) across multiple QAs. METHODS: Adult smokers (aged ≥18 years) participating in International Tobacco Control surveys in the United Kingdom, U...
March 20, 2017: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/28332849/can-we-determine-sasang-constitutional-body-type-merely-by-facial-inspection
#14
Seung Chul Rhee, Hyo-Sang Bae, Yung-Seop Lee, Rahil Hwang
OBJECTIVES: This study aimed to assess the inter-observer concordance rate of anthroscopic examination on facial features among experts in Sasang constitutional medicine (SCM) in order to evaluate the presence of statistical differences in facial structural characteristics among different body types of Sasang constitution (SC), and to develop an objective method for facial analysis for diagnosing SC types to prevent SCM experts from misdiagnosis by their perceptional errors about faces...
February 22, 2017: Journal of Alternative and Complementary Medicine: Research on Paradigm, Practice, and Policy
https://www.readbyqxmd.com/read/28298044/a-novel-method-of-lengthening-the-accessory-nerve-for-direct-coaptation-during-nerve-repair-and-nerve-transfer-procedures
#15
R Shane Tubbs, Andrés A Maldonado, Yolanda Stoves, Fabian N Fries, Rong Li, Marios Loukas, Rod J Oskouian, Robert J Spinner
OBJECTIVE The accessory nerve is frequently repaired or used for nerve transfer. The length of accessory nerve available is often insufficient or marginal (under tension) for allowing direct coaptation during nerve repair or nerve transfer (neurotization), necessitating an interpositional graft. An attractive maneuver would facilitate lengthening of the accessory nerve for direct coaptation. The aim of the present study was to identify an anatomical method for such lengthening. METHODS In 20 adult cadavers, the C-2 or C-3 connections to the accessory nerve were identified medial to the sternocleidomastoid (SCM) muscle and the anatomy of the accessory nerve/cervical nerve fibers within the SCM was documented...
March 3, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/28296812/pedicled-vascularized-clavicular-graft-for-anterior-cervical-arthrodesis-cadaveric-feasibility-study-technique-description-and-case-report
#16
Michael A Bohl, Michael A Mooney, Joshua S Catapano, Kaith K Almefty, Mark C Preul, Steve W Chang, U Kumar Kakarla, Edward M Reece, Jay D Turner, Randall W Porter
STUDY DESIGN: Cadaveric feasibility study. OBJECTIVES: To assess the anatomic and technical feasibility of rotating a clavicular segment on a sternocleidomastoid muscle (SCM) pedicle into the ventral cervical spine using a cadaveric model and to provide the first clinical case description of performing this procedure. SUMMARY OF BACKGROUND DATA: Reconstruction of the anterior cervical spine in patients with a high risk of pseudoarthrosis may require the use of a vascularized bone graft (VBG)...
March 14, 2017: Spine
https://www.readbyqxmd.com/read/28291021/laser-patterning-of-highly-conductive-flexible-circuits
#17
Seok Young Ji, C Muhammed Ajmal, Taehun Kim, Won Seok Chang, Seunghyun Baik
There has been considerable attention paid to highly conductive flexible adhesive (CFA) materials as electrodes and interconnectors for future flexible electronic devices. However, the patterning technology still needs to be developed to construct micro-scale electrodes and circuits. Here we developed the selective laser sintering technology where the pattering and curing were accomplished simultaneously without making additional masks. The CFA was composed of micro-scale Ag flakes, multiwalled carbon nanotubes decorated with Ag nanoparticles, and a nitrile-butadiene-rubber matrix...
April 21, 2017: Nanotechnology
https://www.readbyqxmd.com/read/28273592/distribution-of-picoplankton-in-the-northeastern-south-china-sea-with-special-reference-to-the-effects-of-the-kuroshio-intrusion-and-the-associated-mesoscale-eddies
#18
Jiajun Li, Xin Jiang, Gang Li, Zhiyou Jing, Linbin Zhou, Zhixin Ke, Yehui Tan
We investigated picoplankton distribution patterns and environmental variables along an east-to-west transect in the northeastern South China Sea (SCS) during late winter 2016, giving us the opportunity to examine the impacts of the Kuroshio intrusion and the associated eddies. The results indicated that the subsurface (50-75m) phytoplankton biomass chlorophyll (Chl a) maximum (SCM) disappeared and was replaced by higher Chl a in the middle part of the transect due to the impacts of the Kuroshio intrusion and mesoscale eddies...
March 3, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28263791/accuracy-of-point-of-care-focused-echocardiography-in-predicting-outcome-of-resuscitation-in-cardiac-arrest-patients-a-systematic-review-and-meta-analysis
#19
REVIEW
Po-Yang Tsou, Jeantte Kurbedin, Yueh-Sheng Chen, Eric H Chou, Meng-Tse Gabriel Lee, Matthew Chien-Hung Lee, Matthew Huei-Ming Ma, Shyr-Chyr Chen, Chien-Chang Lee
OBJECTIVE: We aim to summarize current evidence on the value of point-of-care (POC) focused echocardiography in the assessment of short-term survival in patients with cardiac arrest. METHODS: PubMed and EMBASE were searched from inception to July 2016 for eligible studies that evaluated the utility of POC echocardiography in patients with cardiac arrest. Modified QUADAS was used to appraise the quality of included studies. A random-effect bivariate model and a hierarchical summary receiving operating curve were used to summarize the performance characteristics of focused echocardiography...
March 2, 2017: Resuscitation
https://www.readbyqxmd.com/read/28257285/population-pharmacokinetics-of-vancomycin-in-chinese-pediatric-patients%C3%A2
#20
Taotao Liu, Chen Deng, Daohai Cheng, Tianyan Zhou, Hua Lu, Wenxing Wei, Wei Lu
OBJECTIVE: This study was conducted to develop a population pharmacokinetic (PopPK) model for vancomycin and to detect the significant covariates that influence the PopPKs to facilitate individualized therapy for Chinese pediatric patients. METHODS: Patients ≤ 10 years old who received vancomycin for ≥ 72 hours between 2007 and 2010 were analyzed using a nonlinear mixed-effects modeling approach (-NONMEM). A one-compartment model with first-order elimination was chosen to depict the data...
March 3, 2017: International Journal of Clinical Pharmacology and Therapeutics
keyword
keyword
104832
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"