keyword
MENU ▼
Read by QxMD icon Read
search

Sodium bicarbonate

keyword
https://www.readbyqxmd.com/read/28087757/alternative-transcription-of-sodium-bicarbonate-transporter-slc4a7-gene-enhanced-by-single-nucleotide-polymorphisms
#1
Hae Jeong Park, Soojung Lee, Eunji Ju, Jayre A Jones, Inyeong Choi
Genome-wide association studies have identified the single nucleotide polymorphism (SNP) rs3278 in the human SLC4A7 gene as one of the marker loci for addiction vulnerability. This marker is located in an intron of the gene, and its genomic role has been unknown. In this study, we examined rs3278 and three adjacent SNPs prevalent in alcoholics for their effects on an alternative promoter that would lead to the production of the N-terminally truncated protein NBCn1ΔN450, missing the first 450 amino acids. Analysis of the transcription start site database and a promoter prediction algorithm identified a cluster of three promoters in intron 7 and two short CpG-rich sites in intron 6...
January 13, 2017: Physiological Genomics
https://www.readbyqxmd.com/read/28080914/tricaine-methanesulfonate-ms-222-sedation-and-anesthesia-in-the-purple-spined-sea-urchin-arbacia-punctulata
#2
Jeffrey R Applegate, Daniel S Dombrowski, Larry Shane Christian, Meredith P Bayer, Craig A Harms, Gregory A Lewbart
The purple-spined sea urchin ( Arbacia punctulata ) is commonly found in shallow waters of the western Atlantic Ocean from the New England area of the United States to the Caribbean. Sea urchins play a major role in ocean ecology, echinoculture, and biomedical research. Additionally, sea urchins are commonly displayed in public aquaria. Baseline parameters were developed in unanesthetized urchins for righting reflex (time to regain oral recumbency) and spine response time to tactile stimulus. Tricaine methanesulfonate (MS-222) was used to sedate and anesthetize purple-spined sea urchins and assess sedation and anesthetic parameters, including adhesion to and release from a vertical surface, times to loss of response to tactile stimulus and recovery of righting reflex, and qualitative observations of induction of spawning and position of spines and pseudopodia...
December 2016: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28077531/sodium-bicarbonate-does-not-prevent-postoperative-acute-kidney-injury-after-off-pump-coronary-revascularization-a-double-blinded-randomized-controlled-trial
#3
S Soh, J W Song, J K Shim, J H Kim, Y L Kwak
BACKGROUND: Acute kidney injury (AKI) is a common morbidity after off-pump coronary revascularization. We investigated whether perioperative administration of sodium bicarbonate, which might reduce renal injury by alleviating oxidative stress in renal tubules, prevents postoperative AKI in off-pump coronary revascularization patients having renal risk factors. METHODS: Patients (n=162) having at least one of the following AKI risk factors were enrolled: (i) age >70 yr; (ii) diabetes mellitus; (iii) chronic renal disease; (iv) congestive heart failure or left ventricular ejection fraction <35%; and (v) reoperation or emergency...
October 2016: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/28072822/point-of-care-versus-central-laboratory-measurements-of-hemoglobin-hematocrit-glucose-bicarbonate-and-electrolytes-a-prospective-observational-study-in-critically-ill-patients
#4
Jérôme Allardet-Servent, Melissa Lebsir, Christian Dubroca, Martine Fabrigoule, Sylvie Jordana, Thomas Signouret, Matthias Castanier, Guillemette Thomas, Rettinavelou Soundaravelou, Anne Lepidi, Laurence Delapierre, Guillaume Penaranda, Philippe Halfon, Jean-Marie Seghboyan
INTRODUCTION: Rapid detection of abnormal biological values using point-of-care (POC) testing allows clinicians to promptly initiate therapy; however, there are concerns regarding the reliability of POC measurements. We investigated the agreement between the latest generation blood gas analyzer and central laboratory measurements of electrolytes, bicarbonate, hemoglobin, hematocrit, and glucose. METHODS: 314 paired samples were collected prospectively from 51 critically ill patients...
2017: PloS One
https://www.readbyqxmd.com/read/28070957/controlled-trial-of-hartmann-s-solution-versus-0-9-saline-for-diabetic-ketoacidosis
#5
Michael Yung, Georgia Letton, Steve Keeley
AIM: We aimed to determine whether using a balanced salt solution, Hartmann's solution (HS), in diabetic ketoacidosis (DKA) shortens the time to normalise acid-base status through the avoidance of hyperchloremic metabolic acidosis compared with 0.9% normal saline (NS). METHODS: We conducted a double-blind, randomised controlled trial comparing HS to NS as the initial intravenous fluid in children with DKA. Patients were stratified by severity (pH < 7.1) and known or new diabetes...
January 2017: Journal of Paediatrics and Child Health
https://www.readbyqxmd.com/read/28070701/use-of-a-continual-sweep-motion-to-compare-air-polishing-devices-powders-and-exposure-time-on-unexposed-root-cementum
#6
Mandy L Herr, Ralph DeLong, Yuping Li, Scott A Lunos, Jill L Stoltenberg
Low abrasive air polishing powders are a viable method for subgingival biofilm removal. This in vitro study evaluated the effects of air polishing using a standard tip on cementum following clinically recommended protocols. Forty-eight teeth were randomly divided into eight groups with six teeth per group. Teeth were treated using either a Hu-Friedy EMS or DENTSPLY Cavitron(®) air polishing device. One of three glycine powders (Air-flow 25 µm, Clinpro 45 μm, Clinpro+TCP 45 μm) or a sodium bicarbonate powder (NaHCO3  85 μm) was sprayed on cementum using a clinically relevant sweeping motion...
January 9, 2017: Odontology
https://www.readbyqxmd.com/read/28070048/-role-of-local-citrate-anticoagulation-in-continuous-blood-purification-to-patients-at-high-risk-of-bleeding-in-icu
#7
Shangping Zhao, Hao Ou, Yue Peng, Zuoliang Liu, Mingshi Yang, Xuefei Xiao
To evaluate the safety and efficiency of citrate anticoagulant-based continuous blood purification in patients at high risk of bleeding. 
 Methods: One hundred and fifty-two patients at high risk of bleeding were divided into local citrate group (group A, n=68) and heparin group (group B, n=84). Clotting function, change of pH, ionized sodium, bicarbonate ion, ionized calcium, activated clotting time (ACT) and complications were monitored before and during treatment. 
 Results: Compared to the group A, the incidence of clotting in filter and chamber, the degree of bleeding or fresh bleeding were significantly reduced in the group B (P<0...
December 28, 2016: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
https://www.readbyqxmd.com/read/28069685/associations-of-body-mass-index-with-laboratory-and-biomarkers-in-patients-with-acute-heart-failure
#8
Koen W Streng, Jozine M Ter Maaten, John G Cleland, Christopher M O'Connor, Beth A Davison, Marco Metra, Michael M Givertz, John R Teerlink, Piotr Ponikowski, Daniel M Bloomfield, Howard C Dittrich, Hans L Hillege, Dirk J van Veldhuisen, Adriaan A Voors, Peter van der Meer
BACKGROUND: Plasma concentrations of natriuretic peptides decline with obesity in patients with heart failure. Whether this is true for other biomarkers is unknown. We investigated a wide range of biomarker profiles in acute heart failure across the body mass index (BMI) spectrum. METHODS AND RESULTS: A total of 48 biomarkers, assessing multiple pathophysiological pathways, were measured in 2033 patients included in PROTECT (Placebo-Controlled Randomized Study of the Selective A1 Adenosine Receptor Antagonist Rolofylline for Patients Hospitalized With Acute Decompensated Heart Failure and Volume Overload to Assess Treatment Effect on Congestion and Renal Function), a trial comparing the effects of rolofylline to placebo in patients with acute heart failure...
January 2017: Circulation. Heart Failure
https://www.readbyqxmd.com/read/28065682/graded-interference-with-the-direct-potentiometric-measurement-of-sodium-by-hemoglobin
#9
Philip Goldwasser, Andrea Roche-Recinos, Robert H Barth
OBJECTIVES: Sodium concentration is measured by either indirect (INa) or direct potentiometry (DNa), on chemistry and gas panels, respectively. A spurious difference between these methods (ΔNa=INa-DNa) can be confusing to the clinician. For example, variation in serum total protein (TP) is well known to selectively interfere with INa. Red cells have been suggested to interfere with DNa, but both positive and negative interference have been reported. In this study, the effect of gas panel hemoglobin (Hb) on ΔNa was examined...
January 5, 2017: Clinical Biochemistry
https://www.readbyqxmd.com/read/28057513/enterolobium-contortisiliquum-is-a-cause-of-acute-ruminal-acidosis-in-sheep
#10
Rayane C Pupin, Paula V Leal, Stephanie C Lima, Gleice Kelli A Melo, Arnildo Pott, Marcelo A Araújo, Claudio S L Barros, Ricardo A A Lemos
The ingestion of pods of Enterolobium contortisiliquum is associated with digestive disturbances, photosensitivity and abortion in domestic ruminants. This experiment was designed to test the hypothesis that digestive disturbances in this toxicosis are really caused by acute ruminal acidosis. Three sheep fed large doses (10-15 g/kg/body weight [bw]) of E. contortisiliquum pods developed ruminal acidosis and were treated with sodium bicarbonate to try to control this metabolic disturbance, thus providing additional evidence of the involvement of ruminal acidosis in the pathogenesis of toxicosis...
January 3, 2017: Toxicon: Official Journal of the International Society on Toxinology
https://www.readbyqxmd.com/read/28057030/effect-of-perioperative-sodium-bicarbonate-administration-on-renal-function-following-cardiac-surgery-for-infective-endocarditis-a-randomized-placebo-controlled-trial
#11
Jin Sun Cho, Sarah Soh, Jae-Kwang Shim, Sanghwa Kang, Haegi Choi, Young-Lan Kwak
BACKGROUND: Patients with infective endocarditis (IE) have an elevated risk of renal dysfunction because of extensive systemic inflammation and use of nephrotoxic antibiotics. In this randomized, placebo-controlled trial, we investigated whether perioperative sodium bicarbonate administration could attenuate postoperative renal dysfunction in patients with IE undergoing cardiac surgery. METHODS: Seventy patients randomly received sodium chloride (n = 35) or sodium bicarbonate (n = 35)...
January 5, 2017: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/28049228/enhancement-of-gastric-ulcer-healing-and-angiogenesis-by-hepatocyte-growth-factor-gene-mediated-by-attenuated-salmonella-in-rats
#12
Xiaoqin Ha, Junhua Peng, Hongbin Zhao, Zhiyun Deng, Juzi Dong, Hongyan Fan, Yong Zhao, Bing Li, Qiangsheng Feng, Zhihua Yang
The present study developed an oral hepatocyte growth factor (HGF) gene therapy strategy for gastric ulcers treatment. An attenuated Salmonella typhimurium that stably expressed high HGF (named as TPH) was constructed, and the antiulcerogenic effect of TPH was evaluated in a rat model of gastric ulcers that created by acetic acid subserosal injection. From day 5 after injection, TPH (1 × 10⁹ cfu), vehicle (TP, 1 × 10⁹ cfu), or sodium bicarbonate (model control) was administered orally every alternate day for three times...
February 2017: Journal of Korean Medical Science
https://www.readbyqxmd.com/read/28043731/acetazolamide-and-hydrochlorothiazide-followed-by-furosemide-versus-furosemide-and-hydrochlorothiazide-followed-by-furosemide-for-the-treatment-of-adults-with-nephrotic-edema-a-randomized-trial
#13
Mohammad Amin Fallahzadeh, Banafshe Dormanesh, Mohammad Kazem Fallahzadeh, Jamshid Roozbeh, Mohammad Hossein Fallahzadeh, Mohammad Mahdi Sagheb
BACKGROUND: Nephrotic edema is considered refractory if it does not respond to maximum or near-maximum doses of loop diuretics. This condition can be treated with loop diuretics and thiazides. However, animal studies show that the simultaneous downregulation of pendrin with acetazolamide and inhibition of the sodium-chloride cotransporter with hydrochlorothiazide generates significant diuresis, and furosemide administration following a pendrin inhibitor potentiates furosemide's diuretic effect...
December 30, 2016: American Journal of Kidney Diseases: the Official Journal of the National Kidney Foundation
https://www.readbyqxmd.com/read/28029292/ability-of-clinicopathologic-variables-and-clinical-examination-findings-to-predict-race-elimination-in-endurance-horses
#14
C Langdon Fielding, Chloe A Meier, Greg K Fellers, K Gary Magdesian
OBJECTIVE To compare results of point-of-care laboratory testing with standard veterinary clinical examination findings at a single time point during endurance competition to identify horses at risk for elimination. ANIMALS 101 endurance horses participating in the 2013 Western States 160-km (100-mile) endurance ride. PROCEDURES At the 58-km checkpoint, blood samples were collected from all horses. Samples were analyzed for pH, Pco2, base excess, anion gap, PCV, and whole blood concentrations of sodium, potassium, chloride, total carbon dioxide, BUN, glucose, and bicarbonate...
January 2017: American Journal of Veterinary Research
https://www.readbyqxmd.com/read/28028530/acid-base-and-hemodynamic-status-of-patients-with-intraoperative-hemorrhage-using-two-solution-types-crystalloid-ringer-lactate-and-1-3-sodium-bicarbonate-in-half-normal-saline-solution
#15
Sayed Jalal Hashemi, Sayed Morteza Heidari, Ahmad Yaraghi, Reza Seirafi
BACKGROUND: Intraoperative hemorrhage is one of the problems during surgery and, if it happens in a high volume without an immediate action to control, it can be fatal. Nowadays, various injectable solutions are used. The aim of this study was to compare the acid-base and hemodynamic status of the patient using two solutions, Ringer lactate and 1.3% sodium bicarbonate, in half saline solution. MATERIALS AND METHODS: This clinical trial was performed at the Al-Zahra Hospital in 2013 on 66 patients who were randomly selected and put in two studied groups at the onset of hemorrhage...
2016: Advanced Biomedical Research
https://www.readbyqxmd.com/read/28018156/how-a-drug-shortage-contributed-to-a-medication-error-leading-to-baclofen-toxicity-in-an-infant
#16
Bonnie Lau, Uma Khazanie, Emily Rowe, Karen Fauman
We report the case of a 4-month-old girl who developed encephalopathy, seizures, and respiratory compromise as a result of baclofen toxicity. After some investigation, the accidental ingestion of baclofen was caused by an error in compounding the patient's prescribed omeprazole with baclofen rather than sodium bicarbonate at a retail pharmacy. This error occurred because these two drugs, which were available as powders, were located side by side on the pharmacy shelf. The pharmacist further reported that their normal practice was to use injectable sodium bicarbonate rather than powder to compound an omeprazole suspension; however, the injectable form was not available due to a national shortage...
November 2016: Journal of Pediatric Pharmacology and Therapeutics: JPPT: the Official Journal of PPAG
https://www.readbyqxmd.com/read/28008229/design-and-in-vitro-in-vivo-evaluation-of-sustained-release-floating-tablets-of-itopride-hydrochloride
#17
Sayed M Ahmed, Adel Ahmed Ali, Ahmed Ma Ali, Omiya A Hassan
PURPOSE: The aim of the present study was to improve the bioavailability of itopride (ITO) and sustain its action by formulating as a floating dosage form. MATERIALS AND METHODS: Sustained-release floating tablets of ITO hydrochloride (HCl) were prepared by direct compression using different hydrocolloid polymers such as hydroxypropyl methylcellulose and ethylcellulose and/or methacrylic acid polymers Eudragit RSPM and Carbopol 934P. The floating property was achieved using an effervescent mixture of sodium bicarbonate and anhydrous citric acid (1:1 mol/mol)...
2016: Drug Design, Development and Therapy
https://www.readbyqxmd.com/read/28007722/physical-compatibility-of-isavuconazonium-sulfate-with-select-i-v-drugs-during-simulated-y-site-administration
#18
Wonhee So, Liz Kim, Abrar K Thabit, David P Nicolau, Joseph L Kuti
PURPOSE: The physical compatibility of isavuconazonium sulfate with 95 i.v. drugs during simulated Y-site administration was studied. METHODS: Isavuconazonium sulfate for injection and all other drugs were reconstituted according to the manufacturer's recommendation and further diluted with 0.9% sodium chloride injection or 5% dextrose injection to a final concentration (1.5 mg/mL for isavuconazonium sulfate and standard concentrations used clinically for other drugs)...
January 1, 2017: American Journal of Health-system Pharmacy: AJHP
https://www.readbyqxmd.com/read/28007514/safety-and-efficacy-of-self-assembling-bubble-carriers-stabilized-with-sodium-dodecyl-sulfate-for-oral-delivery-of-therapeutic-proteins
#19
Po-Yen Lin, Er-Yuan Chuang, Yi-Hsuan Chiu, Hsin-Lung Chen, Kun-Ju Lin, Jyuhn-Huarng Juang, Ching-Hua Chiang, Fwu-Long Mi, Hsing-Wen Sung
Sodium dodecyl sulfate (SDS) is generally regarded as a potent permeability enhancer in oral formulations; however, one concern related to the use of any permeation enhancer is its possible absorption of unwanted toxins during the period of epithelial permeability enhancement. In this work, the safety and efficacy of an SDS-containing bubble carrier system that is developed from an orally administered enteric-coated capsule are evaluated. The bubble carriers comprise diethylene triamine pentaacetic acid (DTPA) dianhydride, sodium bicarbonate (SBC), SDS, and insulin...
December 20, 2016: Journal of Controlled Release: Official Journal of the Controlled Release Society
https://www.readbyqxmd.com/read/28007306/a-quick-reference-on-chloride
#20
REVIEW
Andrea A Bohn, Helio Autran De Morais
Chloride is an essential element, playing important roles in digestion, muscular activity, regulation of body fluids, and acid-base balance. As the most abundant anion in extracellular fluid, chloride plays a major role in maintaining electroneutrality. Chloride is intrinsically linked to sodium in maintaining osmolality and fluid balance and has an inverse relationship with bicarbonate in maintaining acid-base balance. It is likely because of these close ties that chloride does not get the individual attention it deserves; we can use these facts to simplify and interpret changes in serum chloride concentrations...
December 19, 2016: Veterinary Clinics of North America. Small Animal Practice
keyword
keyword
39130
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"