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https://www.readbyqxmd.com/read/27914157/-prevalence-of-dental-caries-in-type-1-diabetic-patients-treated-with-insulin-pump
#1
Rosana Garcia, Ana Coelho, Anabela Paula, Manuel Marques Ferreira, Francisco Caramelo, Luísa Barros, Carla Batista, Miguel Melo, Mário Jorge Silva, Eunice Carrilho
INTRODUCTION: Type 1 diabetes mellitus and oral health are strictly related on a reciprocal basis, and an increased susceptibility to a wide variety of oral diseases is recognised in these patients. The aim of the present study was to establish a relationship between the prevalence of dental caries in Type 1 diabetic patients treated with insulin pump and that of non-diabetic patients. MATERIAL AND METHODS: An observational clinical study of analytical and cross-sectional nature was conducted...
August 2016: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/27913993/antifreeze-glycopeptides-from-structure-and-activity-studies-to-current-approaches-in-chemical-synthesis
#2
REVIEW
Małgorzata Urbańczyk, Jerzy Góra, Rafał Latajka, Norbert Sewald
Antifreeze glycopeptides (AFGPs) are a class of biological antifreeze agents found predominantly in Arctic and Antarctic species of fish. They possess the ability to regulate ice nucleation and ice crystal growth, thus creating viable life conditions at temperatures below the freezing point of body fluids. AFGPs usually consist of 4-55 repetitions of the tripeptide unit Ala-Ala-Thr that is O-glycosylated at the threonine side chains with β-D-galactosyl-(1 → 3)-α-N-acetyl-D-galactosamine. Due to their interesting properties and high antifreeze activity, they have many potential applications, e...
December 2, 2016: Amino Acids
https://www.readbyqxmd.com/read/27913121/loss-of-control-eating-after-sleeve-gastrectomy-surgery
#3
Valentina Ivezaj, Erin E Kessler, Janet A Lydecker, Rachel D Barnes, Marney A White, Carlos M Grilo
BACKGROUND: Postoperative loss-of-control (LOC) eating is related to poorer weight loss outcomes after bariatric surgery, but little is known about LOC eating after sleeve gastrectomy surgery. OBJECTIVES: To examine LOC eating severity and weight loss after sleeve gastrectomy SETTING: University School of Medicine, United States METHODS: Participants were 71 individuals (84.5% female; n = 60) who underwent sleeve gastrectomy surgery within the previous 4 to 9 months and reported LOC eating at least once weekly during the previous 28 days...
October 1, 2016: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/27912907/bioactivity-guided-isolation-of-anti-inflammatory-triterpenoids-from-the-sclerotia-of-poria-cocos-using-lps-stimulated-raw264-7-cells
#4
Seoung Rak Lee, Seulah Lee, Eunjung Moon, Hye-Jin Park, Hyun Bong Park, Ki Hyun Kim
Poria cocos Wolf (Polyporaceae) has been used as a medicinal fungus to treat various diseases since ancient times. This study aimed to investigate the anti-inflammatory chemical constituents of the sclerotia of P. cocos. Based on bioassay-guided fractionation using lipopolysaccharide (LPS)-stimulated Raw264.7 cells, chemical investigation of the EtOH extract of the sclerotia of P. cocos resulted in the isolation and identification of eight compounds including six triterpenoids, namely poricoic acid A (1), 3-O-acetyl-16α-hydroxydehydrotrametenolic acid (2), polyporenic acid C (3), 3β-hydroxylanosta-7,9(11),24-trien-21-oic acid (4), trametenolic acid (5), and dehydroeburicoic acid (6), as well as (-)-pinoresinol (7) and protocatechualdehyde (8)...
November 23, 2016: Bioorganic Chemistry
https://www.readbyqxmd.com/read/27910787/nonvolatile-taste-components-and-antioxidant-properties-of-fruiting-body-and-mycelium-with-high-ergothioneine-content-from-the-culinary-medicinal-golden-oyster-mushroom-pleurotus-citrinopileatus-agaricomycetes
#5
Shin-Yi Lin, Shih-Chang Chien, Sheng-Yang Wang, Jeng-Leun Mau
Pleurotus citrinopileatus mycelium was prepared with high ergothioneine (Hi-Ergo) content and its proximate composition, nonvolatile taste components, and antioxidant properties were studied. The ergothioneine contents of fruiting bodies and Hi-Ergo and regular mycelia were 3.89, 14.57, and 0.37 mg/g dry weight, respectively. Hi-Ergo mycelium contained more dietary fiber, soluble polysaccharides, and ash but less carbohydrates, reducing sugar, fiber, and fat than regular mycelium. However, Hi-Ergo mycelium contained the smallest amounts of total sugars and polyols (47...
2016: International Journal of Medicinal Mushrooms
https://www.readbyqxmd.com/read/27910758/antimicrobial-coumarins-from-the-oyster-culinary-medicinal-mushroom-pleurotus-ostreatus-agaricomycetes-from-kenya
#6
Lilechi D Baraza, Wekesa Neser, Korir Cheruiyot Jackson, Juma B Fredrick, Ochieno Dennis, Kamau R Wairimu, Aggrey Osogo Keya, Matthias Heydenreich
Pleurotus ostreatus has been widely used as food because of its nutritional and medicinal properties. These have been attributed to the presence of macronutrients, minerals, vitamins, and amino acids, among other secondary metabolites. There are, however, few reports on the antimicrobial activities of different classes of purified compounds from P. ostreatus. This led to the current study, the objective of which was to chemically characterize the antibiotic activities of P. ostreatus against selected human pathogenic bacteria and endophytic fungi...
2016: International Journal of Medicinal Mushrooms
https://www.readbyqxmd.com/read/27910755/comparison-of-the-composition-and-antioxidant-activities-of-phenolics-from-the-fruiting-bodies-of-cultivated-asian-culinary-medicinal-mushrooms
#7
Shaoling Lin, Lai Tsz Ching, Xinxin Ke, Peter Chi Keung Cheung
The composition profile and the antioxidant properties of phenolics in water extracts obtained from the fresh fruiting bodies of 4 common cultivated Asian edible mushrooms-Agrocybe aegerita, Pleurotus ostreatus, P. eryngii, and Pholiota nameko were compared. The water extract from A. aegerita (AaE) had the highest total phenolic content (TPC) at 54.18 ± 0.27 gallic acid equivalents (μmol/L)/mg extract (P < 0.05), as measured by the Folin-Ciocalteu method, and consisted of the largest number (including gallic acid, protocatechuic acid, chlorogenic acid, ferulic acid, and sinapic acid) and total amounts of phenolic acids identified by Fourier transform-ion cyclotron resonance mass spectrometry...
2016: International Journal of Medicinal Mushrooms
https://www.readbyqxmd.com/read/27908256/a-review-on-nano-antimicrobials-metal-nanoparticles-methods-and-mechanisms
#8
Edris Hoseinzadeh, Pouran Makhdoumi, Parisa Taha, John Stelling, Hooshyar Hossini, Mohammad Amjad Kamal, Ghulam Md Ashraf
Nanotechnology is a scientific and engineering technology conducted at the Nano-scale, such as in the fields of compound fabric manufacturing, food processing, agricultural processing, and engineering, as well as in medical and medicinal application. In recent decade, nanomaterial applications for antimicrobial works have been interested by many researchers. Available reports show that some of the metal oxide Nanoparticles including; Al2O3, TiO2, ZnO, CuO, Co3O4, In2O3, MgO, SiO2, ZrO2, Cr2O3, Ni2O3, Mn2O3, CoO, and Nickel oxide have toxicity toward several microorganisms and they could successfully kill numerous bacteria...
December 1, 2016: Current Drug Metabolism
https://www.readbyqxmd.com/read/27906139/myxobacteria-mediated-synthesis-of-silver-nanoparticles-and-their-impregnation-in-wrapping-paper-used-for-enhancing-shelf-life-of-apples
#9
Swati Bhople, Swapnil Gaikwad, Swapna Deshmukh, Shital Bonde, Aniket Gade, Sanjib Sen, Anna Brezinska, Hanna Dahm, Mahendra Rai
The authors report Myxobacteria virescens (M. virescens) mediated synthesis of silver nanoparticles (AgNPs) and its efficacy against Staphylococcus aureus (ATCC-33591), Salmonella typhi (ATCC-51812), Escherichia coli (E. coli) (ATCC-14948), Klebsiella pneumoniae (MTCC-4030) and Pseudomonas aeruginosa (MTCC-4673). The organism exhibiting resistance to various antibiotics showed remarkable sensitivity, when used in combination of antibiotics and AgNPs. Antimicrobial property of AgNPs is playing a significant role in medicine and food storage...
December 2016: IET Nanobiotechnology
https://www.readbyqxmd.com/read/27906117/carotid-artery-stenting-versus-no-stenting-assisting-thrombectomy-for-acute-ischaemic-stroke-protocol-for-a-systematic-review-of-randomised-clinical-trials-with-meta-analyses-and-trial-sequential-analyses
#10
Henrik Steglich-Arnholm, Markus Holtmannspötter, Christian Gluud, Derk Wolfgang Krieger
BACKGROUND: In patients with intracranial large vessel arterial occlusion, ipsilateral extracranial carotid artery occlusions or near-occlusions pose a significant hurdle in endovascular management of acute ischaemic stroke. Stenting of the carotid lesion may be beneficial in this situation to provide a stable access for introducing catheters through the carotid lesion into the intracranial vasculature and the target occlusion. Furthermore, carotid stenting may ensure ample blood flow for wash-out of clot material and reperfusion of the ischaemic penumbral tissue...
December 1, 2016: Systematic Reviews
https://www.readbyqxmd.com/read/27905924/current-knowledge-and-perspectives-of-paenibacillus-a-review
#11
REVIEW
Elliot Nicholas Grady, Jacqueline MacDonald, Linda Liu, Alex Richman, Ze-Chun Yuan
Isolated from a wide range of sources, the genus Paenibacillus comprises bacterial species relevant to humans, animals, plants, and the environment. Many Paenibacillus species can promote crop growth directly via biological nitrogen fixation, phosphate solubilization, production of the phytohormone indole-3-acetic acid (IAA), and release of siderophores that enable iron acquisition. They can also offer protection against insect herbivores and phytopathogens, including bacteria, fungi, nematodes, and viruses...
December 1, 2016: Microbial Cell Factories
https://www.readbyqxmd.com/read/27905631/-notes-for-a-history-of-hygiene-taken-from-the-bible
#12
Walter Ledermann
Reading once more the Gospels, we found a discussion between Jesus and the Pharisee about the hand washing, this golden rule of medicine, and then, with the help of Thomas Mann, we began a search for other notes on hygiene in the Bible. For the return from Egypt to the Promised Land, Moses established several rules for his people, some of them disguised as religious principles, concerning elimination of excreta, healthy and poisonous foods, isolation in case of contagious diseases (leprosy, gonorrhea), decontamination of clothes and houses, and many others that now seem to us ahead his time...
August 2016: Revista Chilena de Infectología: órgano Oficial de la Sociedad Chilena de Infectología
https://www.readbyqxmd.com/read/27904870/preclinical-study-of-68-ga-dotatoc-biodistribution-assessment-in-syrian-rats-and-evaluation-of-absorbed-dose-in-human-organs
#13
Mojdeh Naderi, Samaneh Zolghadri, Hassan Yousefnia, Ali Ramazani, Amir Reza Jalilian
OBJECTIVES: Gallium-68 DOTA-DPhe(1)-Tyr(3)-Octreotide ((68)Ga-DOTATOC) has been applied by several European centers for the treatment of a variety of human malignancies. Nevertheless, definitive dosimetric data are yet unavailable. According to the Society of Nuclear Medicine and Molecular Imaging, researchers are investigating the safety and efficacy of this radiotracer to meet Food and Drug Administration requirements. The aim of this study was to introduce the optimized procedure for (68)Ga-DOTATOC preparation, using a novel germanium-68 ((68)Ge)/(68)Ga generator in Iran and evaluate the absorbed doses in numerous organs with high accuracy...
2016: Asia Oceania Journal of Nuclear Medicine & Biology
https://www.readbyqxmd.com/read/27904397/antibacterial-activity-of-indian-borage-plectranthus-amboinicus-benth-leaf-extracts-in-food-systems-and%C3%A2-against-natural-microflora-in-chicken-meat
#14
Sandeep Kumar Gupta, Pradeep Singh Negi
The ability of acetone and ethyl acetate extracts of the leaves of a traditional Indian medicinal plant, Indian borage (Plectranthus amboinicus Benth) to prevent spoilage of artificially inoculated model food systems (cabbage and papaya) and natural microflora of chicken meat was evaluated. These extracts were able to reduce the bacterial counts in all food systems; however, the effective concentration varied with the complexity of the system (cabbage<papaya<chicken). A probable mode of action of extracts was investigated by analyzing the changes they cause in bacterial cell wall and leakage of nucleic acid from bacterial cells...
March 2016: Food Technology and Biotechnology
https://www.readbyqxmd.com/read/27904078/effect-of-nerolidol-and-or-levulinic-acid-on-the-thermotropic-behavior-of-lipid-lamellar-structures-in-the-stratum-corneum
#15
Shunichi Utsumi, Tomohiro Nakamura, Yasuko Obata, Noboru Ohta, Kozo Takayama
Permeation enhancers are required to deliver drugs through the skin efficiently and maintain effective blood concentrations. Studies of the barrier function of the stratum corneum using l-menthol, a monocyclic monoterpene widely used in medicines and foods, have revealed an interaction between characteristic intercellular lipid structures in the stratum corneum and permeation enhancers. The variety of permeation enhancers that can be used to contribute to transdermal delivery systems beyond l-menthol is increasing...
2016: Chemical & Pharmaceutical Bulletin
https://www.readbyqxmd.com/read/27902913/regulatory-considerations-for-the-approval-of-drugs-against-histomoniasis-blackhead-disease-in-turkeys-chickens-and-game-birds-in-the-united-states
#16
Prajwal R Regmi, Ashley L Shaw, Laura L Hungerford, Janis R Messenheimer, Tong Zhou, Padmakumar Pillai, Amy Omer, Jeffrey M Gilbert
Histomoniasis, commonly referred to as blackhead disease, is a serious threat to the turkey and game bird industries worldwide, and it is having an increasingly negative impact on the chicken industry as well. The Food and Drug Administration's (FDA) Center for Veterinary Medicine (CVM), charged with the approval and regulation of new animal drugs in the United States, understands the rising need for the availability of therapeutic options against histomoniasis. CVM has actively engaged in discussions with the poultry industry, academic institutions, and animal health companies regarding the current status of histomoniasis in the United States and varied success of past and current management, prophylactic, and therapeutic interventions that have been used against the disease...
December 2016: Avian Diseases
https://www.readbyqxmd.com/read/27902502/zika-virus-and-patient-blood-management
#17
Lawrence T Goodnough, Marisa B Marques
Sporadic Zika virus infections had only occurred in Africa and Asia until an outbreak in Micronesia (Oceania) in 2007. In 2013 to 2014, several outer Pacific Islands reported local outbreaks. Soon thereafter, the virus was likely introduced in Brazil from competing athletes from French Polynesia and other countries that participated in a competition there. Transmission is thought to have occurred through mosquito bites and spread to the immunologically naive population. Being also a flavivirus, the Zika virus is transmitted by the Aedes mosquito that is endemic in South and Central America that is also the vector of West Nile virus, dengue, and chikungunya...
November 29, 2016: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/27901560/medical-devices-physical-medicine-devices-classification-of-the-upper-extremity-prosthesis-including-a-simultaneously-powered-elbow-and-or-shoulder-with-greater-than-two-simultaneous-powered-degrees-of-freedom-and-controlled-by-non-implanted-electrical-components
#18
(no author information available yet)
The Food and Drug Administration (FDA) is classifying the Upper Extremity Prosthesis Including a Simultaneously Powered Elbow and/or Shoulder with Greater Than Two Simultaneous Powered Degrees of Freedom and Controlled by Non-Implanted Electrical Components into class II (special controls). The special controls that will apply to the device are identified in this order and will be part of the codified language for the upper extremity prosthesis including a simultaneously powered elbow and/or shoulder with greater than two simultaneous powered degrees of freedom and controlled by non-implanted electrical components' classification...
October 18, 2016: Federal Register
https://www.readbyqxmd.com/read/27900606/evidence-based-therapies-of-chinese-medicine-for-chronic-urticaria-where-do-we-stand-and-where-are-we-going
#19
Yong-Ming Wang, Lin Du, Yuan-Jie Zhu
Chronic urticaria (CU) is characterized by repeated occurrence of wheals or itching for more than 6 weeks. When urticaria symptoms repeatedly occur despite taking Western medicines such as antihistamines, Chinese medicine (CM) has been shown to relieve symptoms and prevent recurrence. However, the lack of robust evidence from the evidence-based medicine perspective is hindering acceptance of CM by the Western medicine community. In recent years, more and more evidence-based studies of CU treatment by CM were report in English literatures, including acupuncture, herbs, and food, although some of evidence is still with low quality...
November 29, 2016: Chinese Journal of Integrative Medicine
https://www.readbyqxmd.com/read/27900531/accidental-cannabis-poisoning-in-the-elderly
#20
Anja Zupan Mežnar, Miran Brvar, Gregor Kralj, Dragan Kovačič
There are two main varieties of Cannabis sativa plant, namely, hemp which is cultivated for fiber and seeds and contains low amounts of psychoactive cannabinoids and the other which is cultivated for the drug cannabis or marijuana. Increasing popularity of hemp food products and alleged beneficial effects of cannabinoids in the drug variety of cannabis might lead to confusion in the lay population and unintentional ingestion of marijuana, as described in this case report. During a workshop on the use of hemp for medicinal purposes, there was a degustation of various hemp food products including also cookies that were brought by one of the attendees...
November 29, 2016: Wiener Klinische Wochenschrift
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