keyword
MENU ▼
Read by QxMD icon Read
search

Reflexes

keyword
https://www.readbyqxmd.com/read/29792927/bacillus-subtilis-as-probiotic-candidate-for-red-sea-bream-growth-performance-oxidative-status-and-immune-response-traits
#1
Amr I Zaineldin, Sayed Hegazi, Shunsuke Koshio, Manabu Ishikawa, Abdulnasser Bakr, Abeer M S El-Keredy, Mahmoud A O Dawood, Serge Dossou, Weilong Wang, Zhang Yukun
The effects of dietary administration of Bacillus subtilis on the growth, digestive enzyme activity, blood chemistry, oxidative status and immune response of red sea bream (Pagrus major) were evaluated in the current study. Fish fed five different levels of B. subtilis at 0 (BS0), 1 × 104 (BS1), 1 × 106 (BS2), 1 × 108 (BS3) and 1 × 1010 (BS4) CFU kg-1 diet for 60 days. The obtained results showed that B. subtilis supplementation significantly improved growth performance (FBW, WG and SGR), feed utilization (FI, FCE, PER and PG) and whole-body protein content when compared to the control group (P < 0...
May 21, 2018: Fish & Shellfish Immunology
https://www.readbyqxmd.com/read/29792303/recurrent-spontaneous-vertigo-with-interictal-headshaking-nystagmus
#2
Sun-Uk Lee, Jeong-Yoon Choi, Hyo-Jung Kim, Ji-Soo Kim
OBJECTIVE: To define a disorder characterized by recurrent spontaneous vertigo (RSV) of unknown etiology and interictal headshaking nystagmus (HSN). METHODS: We characterized HSN in 35 patients with RSV-HSN compared to that recorded in randomly selected patients with compensated vestibular neuritis (VN), vestibular migraine (VM), and Ménière disease (MD). RESULTS: The estimated time constant (TC) of the primary phase of HSN was 12 seconds (95% confidence interval [CI] 12-13) in patients with RSV-HSN, which was larger than those in patients with VN (5 seconds, 95% CI 4-5), VM (5 seconds, 95% CI 5-6), or MD (6 seconds, 95% CI 5-6)...
May 23, 2018: Neurology
https://www.readbyqxmd.com/read/29792179/hopkins-syndrome-following-the-first-episode-of-bronchial-asthma-associated-with-enterovirus-d68-a-case-report
#3
Fumie Hayashi, Shintaro Hayashi, Dai Matsuse, Ryo Yamasaki, Keiji Yonekura, Jun-Ichi Kira
BACKGROUND: Hopkins syndrome (HS) is a rare disorder presenting with acute flaccid paralysis of the limbs following an asthma attack. Neurologists encounter a diagnostic challenge if patients without a history of bronchial asthma develop neurologic features mimicking HS following acute respiratory distress. We report a case of HS occurring after a first episode of bronchial asthma associated with enterovirus D68 infection. CASE PRESENTATION: A 5-year-old girl developed acute respiratory distress...
May 23, 2018: BMC Neurology
https://www.readbyqxmd.com/read/29791868/ontogeny-of-white-matter-toll-like-receptor-expression-and-motor-skills-in-the-neonatal-ferret
#4
Jessica M Snyder, Thomas R Wood, Kylie Corry, Daniel H Moralejo, Pratik Parikh, Sandra E Juul
Inflammation caused by perinatal infection, superimposed with hypoxia and/or hyperoxia, appears to be important in the pathogenesis of preterm neonatal encephalopathy, with white matter particularly vulnerable during the third trimester. The associated inflammatory response is at least partly mediated through Toll-like receptor (TLR)-dependent mechanisms. Immunohistochemistry, gene expression, and behavioral studies were used to characterize white matter development and determine TLR3 and TLR4 expression and accumulation in the neonatal ferret brain...
May 20, 2018: International Journal of Developmental Neuroscience
https://www.readbyqxmd.com/read/29791310/ways-of-knowing-as-a-framework-for-developing-reflective-practice-among-nursing-students
#5
T Diane Campbell, Kelly Penz, Marie Dietrich-Leurer, Karen Juckes, Kathy Rodger
Abstract Background:Nursing students face the challenge of developing a comprehensive understanding of the complex role of the registered nurse across various clinical settings. Frameworks such as the "ways of knowing", help students conceptualize and critically reflect upon important processes in their professional learning. However, the academic language used to describe frameworks can be challenging. PURPOSE: This manuscript has two purposes. First, to briefly describe the historical climate influencing the development of nursing as a discipline...
May 23, 2018: International Journal of Nursing Education Scholarship
https://www.readbyqxmd.com/read/29791077/alterations-of-brain-network-hubs-in-reflex-syncope-evidence-from-a-graph-theoretical-analysis-based-on-dti
#6
Bong Soo Park, Yoo Jin Lee, Jin-Han Park, Il Hwan Kim, Si Hyung Park, Ho-Joon Lee, Kang Min Park
OBJECTIVE: We evaluated global topology and organization of regional hubs in the brain networks and microstructural abnormalities in the white matter of patients with reflex syncope. METHODS: Twenty patients with reflex syncope and thirty healthy subjects were recruited, and they underwent diffusion tensor imaging (DTI) scans. Graph theory was applied to obtain network measures based on extracted DTI data, using DSI Studio. We then investigated differences in the network measures between the patients with reflex syncope and the healthy subjects...
May 23, 2018: Brain and Behavior
https://www.readbyqxmd.com/read/29790476/-erratum-to-translation-and-validation-of-the-four-scale-for-children-and-its-use-as-outcome-predictor-a-pilot-study
#7
Sofia Simões Ferreira, Daniel Meireles, Alexandra Pinto, Francisco Abecasis
The article "Translation and Validation of the FOUR Scale for Children and its Use as Outcome Predictor: A Pilot Study", published by Acta Médica Portuguesa on September 2017 [Acta Med Port 2017 Sep;30(9):599-607] exhibited the mistake detailed here below: On page 600, paragrapah 4, where it reads: "(...) only the last two are assessed by the GCS and depth of coma may not be accurately detected.4" It should read: "(…) GCS does not include important indicators for an adequate evaluation of coma severity, that is, it only evaluates the cortical function, not including brainstem function evaluation parameters such as respiratory pattern, pupil size and reflexes, nor eye movements; as such it may not detect the coma depth properly...
March 29, 2018: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/29788831/lumbosacral-transitional-vertebrae-in-cats-and-its-relationship-to-lumbosacral-vertebral-canal-stenosis
#8
Georgina Harris, Jessica Ball, Steven De Decker
Objectives Although a clear relationship has been demonstrated between the presence of lumbosacral transitional vertebrae and the development of lumbosacral stenosis in dogs, this relationship has not been evaluated in cats. The aim of this study was to investigate the relationship between the presence of lumbosacral transitional vertebrae and lumbosacral stenosis in cats. Methods The medical records and diagnostic imaging studies of 13 cats diagnosed with lumbosacral stenosis were retrospectively reviewed for lumbosacral abnormalities and compared with findings of 405 cats that underwent CT for reasons unrelated to spinal disease...
May 1, 2018: Journal of Feline Medicine and Surgery
https://www.readbyqxmd.com/read/29788412/treatment-of-mal-de-debarquement-syndrome-in-a-deployed-environment
#9
Stephanie M Schenk, Jacklyn M Wagner, Jarrod A Miller, Tracey M Lyons-White, Emilee C Venn, Michael D April, Brit Long, Steven G Schauer, Joshua J Oliver
We report the case of a 26-year-old Caucasian female with persistent sensations of forward and reverse movement with spontaneous onset. This worsened over 4 wk. The patient reported an episode of these symptoms 5 mo prior, which lasted for 3 mo before improving. Our case details the treatment of Mal de Debarquement syndrome, or Disembarkment Syndrome, in a deployed military environment. Mal de Debarquement was a term originally coined to describe the persistent sensation of rocking back and forth after disembarking a boat and returning to land...
May 18, 2018: Military Medicine
https://www.readbyqxmd.com/read/29788219/exploiting-metamerism-to-regulate-the-impact-of-a-visual-display-on-alertness-and-melatonin-suppression-independent-of-visual-appearance
#10
Annette E Allen, Esther M Hazelhoff, Franck P Martial, Christian Cajochen, Robert J Lucas
Objectives: Artificial light sources such as visual display units (VDUs) elicit a range of subconscious and reflex light responses, including increases in alertness and suppression of pineal melatonin. Such responses employ dedicated retinal circuits encompassing melanopsin photoreceptors. Here, we aimed to determine whether this arrangement can be exploited to modulate the impact of VDUs on melatonin onset and alertness without altering visual appearance. Methods: We generated a 5-primary VDU capable of presenting metameric movies (matched for colour and luminance) but varying in melanopic-irradiance...
May 18, 2018: Sleep
https://www.readbyqxmd.com/read/29786953/iatrogenic-botulism-outbreak-in-egypt-due-to-a-counterfeit-botulinum-toxin-a-preparation-a-descriptive-series-of-patient-features-and-outcome
#11
Eman Abdel Monaem Abdel Rashid, Nashwa Mohamed El-Mahdy, Huda Shehata Kharoub, Ahmed Salah Gouda, Naglaa Ahmed ElNabarawy, Bruno Mégarbane
Iatrogenic botulism resulting from the substantial increase in use of botulinum neurotoxin type-A (BoNT-A) treatment is rarely reported. We aimed to describe a large iatrogenic botulism outbreak in Egypt in June-July 2017. Nine patients developed botulism after receiving intramuscular injections of BoNT-A (dose: 200-300 IU) to treat cerebral palsy (N=7), spastic dystonia (N=1), and hyperhidrosis (N=1). Detailed findings were available in 5/9 cases. Patients were admitted to the hospital 5-10 days after the BoNT-A injection...
May 22, 2018: Basic & Clinical Pharmacology & Toxicology
https://www.readbyqxmd.com/read/29785975/utility-of-otoacoustic-emissions-and-olivocochlear-reflex-in-predicting-vulnerability-to-noise-induced-inner-ear-damage
#12
Sarantis Blioskas, Miltiadis Tsalighopoulos, George Psillas, Konstantinos Markou
Aim: The aim of the present study was to explore the possible utility of otoacoustic emissions (OAEs) and efferent system strength to determine vulnerability to noise exposure in a clinical setting. Materials and Methods: The study group comprised 344 volunteers who had just begun mandatory basic training as Hellenic Corps Officers Military Academy cadets. Pure-tone audiograms were obtained on both ears. Participants were also subjected to diagnostic transient-evoked otoacoustic emissions (TEOAEs)...
May 2018: Noise & Health
https://www.readbyqxmd.com/read/29785129/performance-of-the-abbott-realtime-mtb-rif-inh-resistance-assay-when-used-to-test-mycobacterium-tuberculosis-specimens-from-bangladesh
#13
Joshua Kostera, Gregor Leckie, Klara Abravaya, Hong Wang
Introduction: The Abbott RealTime MTB RIF/INH Resistance Assay (RT MTB RIF/INH) is an assay for the detection of rifampicin (RIF)- and/or isoniazid (INH)-resistant Mycobacterium tuberculosis (MTB). The assay can be used to test sputum, bronchial alveolar lavage, and N-Acetyl-L-Cysteine (NALC)/NaOH pellets prepared from these samples. The assay can be used in direct testing mode, or in reflex mode following a MTB positive result produced by its companion assay, Abbott RT MTB. Methods: In this study, the direct testing mode was used to test paired sputum and NALC/NaOH pellets prepared from sputum collected from Bangladesh TB patients...
2018: Infection and Drug Resistance
https://www.readbyqxmd.com/read/29782847/optogenetic-induction-of-colonic-motility-in-mice
#14
Timothy J Hibberd, Jing Feng, Jialie Luo, Pu Yang, Vijay K Samineni, Robert W Gereau, Nigel Kelley, Hongzhen Hu, Nick J Spencer
BACKGROUND & AIMS: Strategies are needed to increase gastrointestinal transit without systemic pharmacologic agents. We investigated whether optogenetics, focal application of light to control enteric nervous system excitability, could be used to evoke propagating contractions and increase colonic transit in mice. METHODS: We generated transgenic mice with Cre-mediated expression of light-sensitive channelrhodopsin-2 (CHR2) in calretinin neurons (CAL-ChR2 Cre+ mice); Cre- littermates served as controls...
May 18, 2018: Gastroenterology
https://www.readbyqxmd.com/read/29782060/autosomal-dominant-early-onset-spastic-paraparesis-with-brain-calcification-due-to-ifih1-gain-of-function
#15
Lyse Ruaud, Gillian I Rice, Christelle Cabrol, Juliette Piard, Mathieu Rodero, Lien van Eyk, Elise Boucher-Brischoux, Alain Maertens de Noordhout, Ricardo Maré, Emmanuel Scalais, Fernand Pauly, François-Guillaume Debray, William Dobyns, Carolina Uggenti, Ji Woo Park, Sun Hur, John H Livingston, Yanick J Crow, Lionel Van Maldergem
We describe progressive spastic paraparesis in two male siblings and the daughter of one of these individuals. Onset of disease occurred within the first decade, with stiffness and gait difficulties. Brisk deep tendon reflexes and extensor plantar responses were present, in the absence of intellectual disability or dermatological manifestations. Cerebral imaging identified intracranial calcification in all symptomatic family members. A marked upregulation of interferon stimulated gene (ISG) transcripts was recorded in all three affected individuals and in two clinically unaffected relatives...
May 21, 2018: Human Mutation
https://www.readbyqxmd.com/read/29781967/qualitative-research-in-correctional-settings-researcher-bias-western-ideological-influences-and-social-justice
#16
Morgan Wadams, Tanya Park
Within correctional settings, justice, health, and academic systems overlap for forensic nurse researchers. Within an environment that stresses social control, a researcher's implicit views, perspectives, and biases can lead to altering the authentic (re)presentation of a participant's experience. Researcher bias may be influenced by predominately western ideologies and societal discourses. Qualitative methods to mitigate and raise awareness around researcher biases include bracketing, unstructured interviews, diverse peer review, thinking inductively, investigator responsiveness, and critical reflexivity...
April 2018: Journal of Forensic Nursing
https://www.readbyqxmd.com/read/29780311/characteristics-of-rest-and-postural-tremors-in-parkinson-s-disease-an-analysis-of-motor-unit-firing-synchrony-and-patterns
#17
Orsalia M Agapaki, Constantinos N Christakos, Dimitrios Anastasopoulos
The neural mechanisms responsible for resting and postural tremor in Parkinson's disease (PD) have been the object of considerable study, much of it focusing on supraspinal sites. Here, we adopted an alternative approach that emphasizes motor unit (MU) firing synchrony and patterns of discharge. To explore if these could account for known features of PD tremor, we recorded the instantaneous acceleration of the upper limb of 23 PD patients at rest or while they tried to hold a stable posture together with surface EMG and single MU discharges of upper limb muscles...
2018: Frontiers in Human Neuroscience
https://www.readbyqxmd.com/read/29779178/organophosphate-pesticides-alter-blue-crab-callinectes-sapidus-behavior-in-single-and-consecutive-exposures
#18
Kelly M Correia, Delbert L Smee
Insecticide effects on nontarget organisms most commonly involve measuring mortality after single exposures. We examined sublethal effects of consecutive exposures of malathion, an organophosphate insecticide used for mosquito abatement, on the behavior of blue crabs (Callinectes sapidus). We measured righting time (i.e., time to return upright when placed upside down), eyestalk reflexes, foraging ability, and response to predation risk in three malathion treatments of 50 µg/L that varied in duration: (1) static exposure for 96 h followed by a second exposure for 96 h, (2) static exposure for 96 h followed by transfer to pesticide-free water for 96 h, (3) control without malathion for 192 h...
May 19, 2018: Archives of Environmental Contamination and Toxicology
https://www.readbyqxmd.com/read/29779150/disorienting-dilemmas-the-significance-of-resistance-and-disturbance-in-an-intercultural-program-within-kindergarten-teacher-education
#19
Åsta Birkeland, Siv Ødemotland
As the Norwegian society, and thereby the kindergartens, have become more multicultural, the need for cultivating teachers capable of operating in an ever diversified and global world is highlighted as an important educational strategy within teacher education. The purpose of the specific intercultural program in kindergarten teacher education discussed in this article refers to competences needed as a professional teacher in a multicultural kindergarten. Teachers often have various assumptions and beliefs taken for granted...
May 19, 2018: Integrative Psychological & Behavioral Science
https://www.readbyqxmd.com/read/29778132/cervical-vestibular-evoked-myogenic-potentials-cvemps-evoked-by-air-conducted-stimuli-in-patients-with-functional-neck-dissection
#20
Hasan Demirhan, Bahtiyar Hamit, Özgür Yiğit
OBJECTIVE: Cervical vestibular-evoked myogenic potentials (cVEMPs) are short-latency vestibulocollic reflexes. The damage on any point of the vestibulocollic reflex pathway could affect the cVEMPs. Whether neck dissection has an effect on the sacculocollic pathway, and consequently on cVEMPs, remains unexplored. The aim of this study was to evaluate the cVEMP findings in patients with functional neck dissection without vestibular symptoms. PATIENTS AND METHODS: This cross-sectional study design, 20 patients who had undergone unilateral neck dissection with sparing of the accessory nerve, SCM and internal jugular vein, were included...
June 2018: Journal of the National Medical Association
keyword
keyword
72439
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"