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https://www.readbyqxmd.com/read/27922250/an-unusual-complication-of-endotracheal-intubation-ingestion-of-a-bulb-in-a-premature-neonate
#1
Özmert M A Özdemir, Ali Koçyiğit, Cem Çiçek, Uğur Koltuksuz, Hacer Ergin
Endotracheal intubation is a common daily procedure used for sustaining life in premature and term neonates in the neonatal intensive care unit. This procedure can be associated with some iatrogenic complications. One of these complications is ingesting a laryngoscope light bulb, and it is an extremely rare complication in neonates. The consequences of ingestion or aspiration may be serious and life-threatening. Herein, a male premature neonate, ingested a laryngoscope light bulb during endotracheal intubation because of surfactant replacement therapy, is reported...
2016: Turkish Journal of Pediatrics
https://www.readbyqxmd.com/read/27921362/effects-of-mineral-salt-supplement-on-enteric-methane-emissions-ruminal-fermentation-and-methanogen-community-of-lactating-cows
#2
Xiaohua Li, Chong Liu, Yongxing Chen, Rongguang Shi, Zhenhua Cheng, Hongmin Dong
We evaluated the effects of mineral salt supplement on enteric methane emissions, ruminal fermentation and methanogen community of dairy cows over a whole lactation period. Ten Holstein cows fed a total mixed ration (TMR) diet were randomly allocated into two groups, one supplied with mineral salts as the treatment group and the other as the control group. The methane measurement showed that the ingestion of mineral salts lowered enteric methane emissions significantly (P < 0.05), with an average of 10...
December 6, 2016: Animal Science Journal, Nihon Chikusan Gakkaihō
https://www.readbyqxmd.com/read/27921301/a-very-unusual-accidental-mechanical-asphyxia-of-choking-with-a-whole-solea-solea
#3
Francesco Paolo Busardò, Giulio Mannocchi, Paola Pugnetti, Alessandro Santurro, Aldo Maggiordomo, Simona Zaami
The case here reported involves a schizophrenic 19-year-old girl under treatment with clotiapine, which was well tolerated except for a moderate dry mouth. The woman ingested a whole sole (Solea solea), which caused a very rapid death by choking. A complete autopsy was performed 24 h later, as well as histological and toxicological analysis. At autopsy, the sole was wedged in the esophagus causing a choking ab extrinseco. The fish had a length of 18 cm and a maximum width of 6 cm, weighing 188.7 g. Toxicological analysis detected 0...
December 6, 2016: Journal of Forensic Sciences
https://www.readbyqxmd.com/read/27921108/a-novel-antioxidant-peptide-derived-from-wheat-germ-prevents-high-glucose-induced-oxidative-stress-in-vascular-smooth-muscle-cells-in-vitro
#4
Siyuan Chen, Dingbo Lin, Yulong Gao, Xiaozhou Cao, Xinchun Shen
The ingestion of whole wheat products is responsible for the prevention of a number of chronic diseases. The aim of this study is to characterize the molecular properties of a novel wheat germ-derived antioxidant peptide (AOP) in protection against high glucose-induced oxidative stress in vascular smooth muscle cells (VSMCs). AOP (amino acid sequence AREGETVVPG) was isolated from wheat germ albumin using dual-enzymatic hydrolysis/separation, followed by MS/MS. The in vitro IC50 value for Fe(2+) chelation was 0...
December 6, 2016: Food & Function
https://www.readbyqxmd.com/read/27921064/over-the-scope-clip-closure-of-a-colon-perforation-caused-by-an-ingested-wooden-toothpick
#5
Sebastian Luense, Peter Simon, Claus-Dieter Heidecke, Anne Glitsch
No abstract text is available yet for this article.
August 2016: ACG Case Reports Journal
https://www.readbyqxmd.com/read/27921056/melanosis-coli-after-long-term-ingestion-of-cape-aloe
#6
Rohan M Modi, Hisham Hussan
No abstract text is available yet for this article.
August 2016: ACG Case Reports Journal
https://www.readbyqxmd.com/read/27920947/the-daniel-k-inouye-college-of-pharmacy-scripts-poha-berry-physalis-peruviana-with-potential-anti-inflammatory-and-cancer-prevention-activities
#7
Leng Chee Chang, Mayuramas Sang-Ngern, John M Pezzuto, Carolyn Ma
The Daniel K. Inouye College of Pharmacy, during a historic event in Spring 2016, graduated the first two students in the Pacific region to earn a PhD in pharmaceutical sciences at the University of Hawai'i at Hilo. The college offers PhD programs in these five disciplines: Cancer Biology, Medicinal Chemistry, Pharmaceutics, Pharmacognosy, and Pharmacology. One of the Pharmacognosy dissertations focused on plant-derived natural products with potential anti-inflammatory and cancer chemopreventive activities...
November 2016: Hawai'i Journal of Medicine & Public Health: a Journal of Asia Pacific Medicine & Public Health
https://www.readbyqxmd.com/read/27920661/endoscopic-removal-of-a-duodenal-perforating-leg-of-glasses-with-dormia-basket
#8
Li Wang, Wei Wen, Jiamiao Huang, Weijie Hu, Renrong Zhou, Xin Li, Xiaojiang Wang
Ingestion of foreign bodies is common in clinical practice. Most ingested foreign bodies will pass through the gastrointestinal (GI) tract without any problems. While GI tract injury due to the ingested foreign body such as a toothpick, a fishbone, a date pit, or a chicken bone, is common, duodenal perforation is rare. In this report, our experience with this rare entity is shared. We present a 38-year-old male patient with GI tract perforation in the bulbus of the duodenum due to a leg of glasses. The patient was admitted to our hospital with severe abdominal pain...
September 2016: Case Reports in Gastroenterology
https://www.readbyqxmd.com/read/27920173/invasiveness-of-aedes-aegypti-and-aedes-albopictus-and-vectorial-capacity-for-chikungunya-virus
#9
Leon Philip Lounibos, Laura D Kramer
In this review, we highlight biological characteristics of Aedes aegypti and Aedes albopictus, 2 invasive mosquito species and primary vectors of chikungunya virus (CHIKV), that set the tone of these species' invasiveness, vector competence, and vectorial capacity (VC). The invasiveness of both species, as well as their public health threats as vectors, is enhanced by preference for human blood. Vector competence, characterized by the efficiency of an ingested arbovirus to replicate and become infectious in the mosquito, depends largely on vector and virus genetics, and most A...
December 15, 2016: Journal of Infectious Diseases
https://www.readbyqxmd.com/read/27920027/sodium-taste-during-sodium-appetite
#10
Ralph Norgren
Sodium appetite appears to be an excellent model to study the neural mechanisms of motivation. In this issue of Chemical Senses, experiments by St John (2016) challenge 2 hypotheses for how a systemic sodium deficit guides an animal to find and ingest more Na ions in the environment. Both hypotheses deal with modifications of the sensory neural code produced by Na(+) ions on the tongue. One envisions a change in the Na(+) signal amplitude. A reduction could make the strong Na(+) signals less aversive; an increase, weak signals more noticeable...
December 5, 2016: Chemical Senses
https://www.readbyqxmd.com/read/27919829/training-induced-elevations-in-extracellular-lactate-in-hippocampus-and-striatum-dissociations-by-cognitive-strategy-and-type-of-reward
#11
Lori A Newman, Claire J Scavuzzo, Paul E Gold, Donna L Korol
Recent evidence suggests that astrocytes convert glucose to lactate, which is released from the astrocytes and supports learning and memory. This report takes a multiple memory perspective to test the role of astrocytes in cognition using real-time lactate measurements during learning and memory. Extracellular lactate levels in the hippocampus or striatum were determined with lactate biosensors while rats were learning place (hippocampus-sensitive) or response (striatum-sensitive) versions of T-mazes. In the first experiment, rats were trained on the place and response tasks to locate a food reward...
December 2, 2016: Neurobiology of Learning and Memory
https://www.readbyqxmd.com/read/27919738/long-term-ethanol-self-administration-induces-%C3%AE-fosb-in-male-and-female-adolescent-but-not-in-adult-wistar-rats
#12
Aranza Wille-Bille, Soledad de Olmos, Leonardo Marengo, Florencia Chiner, Ricardo Marcos Pautassi
Early-onset ethanol consumption predicts later development of alcohol use disorders. Age-related differences in reactivity to ethanol's effects may underlie this effect. Adolescent rats are more sensitive and less sensitive than adults to the appetitive and aversive behavioral effects of ethanol, respectively, and more sensitive to the neurotoxic effects of experimenter-administered binge doses of ethanol. However, less is known about age-related differences in the neural consequences of self-administered ethanol...
December 2, 2016: Progress in Neuro-psychopharmacology & Biological Psychiatry
https://www.readbyqxmd.com/read/27919478/attitudes-to-cannabis-and-patterns-of-use-among-canadians-with-multiple-sclerosis
#13
Emma Banwell, Bennis Pavisian, Liesly Lee, Anthony Feinstein
BACKGROUND: Canada has the highest incidence of MS worldwide. Anecdotal evidence reveals that people with MS smoke, ingest or vaporize cannabis for a multiplicity of reasons. With the legal situation in relation to use currently in flux, we undertook a study investigating patterns of use amongst people with MS and their attitudes towards the drug. METHODS: A consecutive sample of people with MS (n=246) attending a neurology (n=118) and a neuropsychiatry (n=107) clinic was enrolled and asked to complete a questionnaire containing demographic, disease and cannabis related variables...
November 2016: Multiple Sclerosis and related Disorders
https://www.readbyqxmd.com/read/27919469/dangerous-intoxication-after-oral-ingestion-of-poppers-alkyl-nitrites-two-case-reports
#14
Stéphanie Pain, François Chavant, Bernard Fauconneau, Jérémy Guenezan, Nicolas Marjanovic, Jean-Yves Lardeur, Bertrand Brunet, Marie-Christine Perault-Pochat
"Poppers" (alkyl nitrites) were made famous in the 1960s as a party drug and are still used today. They are highly volatile, sweet-smelling liquids commonly administered by inhalation. However, sometimes, they can be consumed by oral ingestion resulting in greater toxicity. They are used for their vasodilator effects but these volatile nitrites can also cause methemoglobinemia. Methemoglobinemia is a rare pathology that results from the oxidation of iron in the hemoglobin molecule. Oxidation of iron switches it from the ferrous to the ferric state and impedes the ability of hemoglobin to carry oxygen...
December 2, 2016: Thérapie
https://www.readbyqxmd.com/read/27919185/modeling-the-effect-of-succimer-dmsa-dimercaptosuccinic-acid-chelation-therapy-in-patients-poisoned-by-lead
#15
Jan C H van Eijkeren, J Daniël N Olie, Sally M Bradberry, J Allister Vale, Irma de Vries, Harvey J Clewell, Jan Meulenbelt, Claudine C Hunault
CONTEXT: Kinetic models could assist clinicians potentially in managing cases of lead poisoning. Several models exist that can simulate lead kinetics but none of them can predict the effect of chelation in lead poisoning. Our aim was to devise a model to predict the effect of succimer (dimercaptosuccinic acid; DMSA) chelation therapy on blood lead concentrations. MATERIALS AND METHODS: We integrated a two-compartment kinetic succimer model into an existing PBPK lead model and produced a Chelation Lead Therapy (CLT) model...
December 5, 2016: Clinical Toxicology
https://www.readbyqxmd.com/read/27919155/-possible-health-risks-from-asbestos-in-drinking-water
#16
Agostino Di Ciaula, Valerio Gennaro
The recent finding of asbestos fibres in drinking water (up to 700.000 fibres/litres) in Tuscany (Central Italy) leads to concerns about health risks in exposed communities. Exposure to asbestos has been linked with cancer at several levels of the gastrointestinal tract, and it has been documented, in an animal model, a direct cytotoxic effect of asbestos fibres on the ileum. It has been recently described a possible link between asbestos and intrahepatic cholangiocarcinoma, and asbestos fibres have been detected in humans in histological samples from colon cancer and in gallbladder bile...
November 2016: Epidemiologia e Prevenzione
https://www.readbyqxmd.com/read/27918196/riboflavin-as-an-independent-and-accurate-biomarker-for-adherence-in-a-randomized-double-blind-and-placebo-controlled-clinical-trial
#17
V-M Sadagopa Ramanujam, Fatima Nayeem, Karl E Anderson, Yong-Fang Kuo, Nai-Wei Chen, Hyunsu Ju, Lee-Jane W Lu
BACKGROUND: Medication adherence is critical for success of clinical trials. OBJECTIVE: To assess oral riboflavin is an adherence marker. METHODS: Riboflavin was incorporated into active treatment and placebo pills for a clinical trial lasting for 2 years. RESULTS: The accuracy (area under the receiver operating curve) of urinary riboflavin was 0.91 as a binary classifier of adherence, and was similar or better than for two active study ingredients daidzein (0...
December 5, 2016: Biomarkers: Biochemical Indicators of Exposure, Response, and Susceptibility to Chemicals
https://www.readbyqxmd.com/read/27917793/high-dose-oral-furosemide-with-salt-ingestion-in-the-treatment-of-refractory-ascites-of-liver-cirrhosis
#18
Tolga Yakar, Mehmet Demir, Ozlem Dogan, Alper Parlakgumus, Birol Ozer, Ender Serin
PURPOSE: We aimed to evaluate and compare the efficacy and safety of high-dose furosemide+salt orally by comparing HSS+ furosemide (i.v.) and repeated paracentesis in patients with RA. METHODS: This was a prospective study of 78 cirrhotic patients with RA, randomized into three groups: Group A (n= 25) i.v. furosemide (200-300 mg bid) and 3% hypotonic saline solution (HSS) (once or twice a day); Group B (n= 26) oral furosemide tablets (360-520 mg bid) and salt (2...
December 1, 2016: Clinical and Investigative Medicine. Médecine Clinique et Experimentale
https://www.readbyqxmd.com/read/27917680/development-of-nitrogen-and-methane-losses-in-the-first-eight-weeks-of-lactation-in-holstein-cows-subjected-to-deficiency-of-utilisable-crude-protein-under-restrictive-feeding-conditions
#19
Franz Sutter, Angela Schwarm, Michael Kreuzer
Low-protein diets are increasingly being used in dairy cow nutrition to minimise noxious nitrogen (N) emissions. However, at parturition, the lower milk yield at that time may mask deficiency in dietary utilisable crude protein (uCP; equivalent to metabolisable protein). Under restrictive feeding conditions, farmers would limit the feed allowance to match the lower measured milk yield, thereby exacerbating the deficiency. The consequences for N emission intensity per kg milk yield and methane emissions are unknown...
February 2017: Archives of Animal Nutrition
https://www.readbyqxmd.com/read/27917400/high-dose-biotin-treatment-for-secondary-progressive-multiple-sclerosis-may-interfere-with-thyroid-assays
#20
Alissa Minkovsky, Mark N Lee, Mitra Dowlatshahi, Trevor E Angell, Lilian S Mahrokhian, Athena K Petrides, Stacy E F Melanson, Ellen Marqusee, Whitney W Woodmansee
OBJECTIVE: To review cases and increase awareness in clinicians treating patients who may be taking biotin. METHODS: We describe the presentation and workup of a woman with secondary progressive multiple sclerosis on high dose biotin with laboratory studies suggestive of thyrotoxicosis. RESULTS: Plasma samples showed laboratory evidence of elevated thyroid hormone levels with elevated free thyroxine >7.8 ng/dl (reference interval (RI) 0...
2016: AACE Clin Case Rep
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