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https://www.readbyqxmd.com/read/28088037/assessment-of-the-meat-quality-of-lamb-m-longissimus-thoracis-et-lumborum-and-m-triceps-brachii-following-three-different-halal-slaughter-procedures
#1
A S Danso, R I Richardson, R Khalid
A total of fifteen male and fifteen female lambs were allocated to three groups of ten animals and subjected to: traditional Halal slaughter without stunning (TNS); slaughter following electric head-only stunning (EHOS) or; post-cut electric head-only stun (PCEHOS) and their meat quality was determined. Instrumental and sensory analyses were carried out on two muscles; M. longissimus thoracis et lumborum (LTL) and M. triceps brachii (TB). Additionally, the effects of sex and muscle type were also assessed. No differences were found among slaughter methods for pH, drip loss and shear force...
January 4, 2017: Meat Science
https://www.readbyqxmd.com/read/28052367/morphoea-with-prominent-plasma-cell-endoneuritis
#2
M Singh, N Farquharson, C Owen, A J Howat, S Singh, N Francis, E Calonje
Morphoea (localized scleroderma) is a cutaneous inflammatory condition characterized by the development of indurated and discoloured plaques. The histological features of morphoea typically include a superficial and deep perivascular and periadnexal chronic inflammatory infiltrate associated with variable degrees of dermal and/or subcutaneous sclerosis. The infiltrate is typically composed of lymphocytes, macrophages and conspicuous plasma cells. The early stages of morphoea may have a very prominent inflammatory infiltrate associated with subtle sclerosis...
January 4, 2017: Clinical and Experimental Dermatology
https://www.readbyqxmd.com/read/27958345/effects-of-light-attenuation-on-the-sponge-holobiont-implications-for-dredging-management
#3
Mari-Carmen Pineda, Brian Strehlow, Alan Duckworth, Jason Doyle, Ross Jones, Nicole S Webster
Dredging and natural sediment resuspension events can cause high levels of turbidity, reducing the amount of light available for photosynthetic benthic biota. To determine how marine sponges respond to light attenuation, five species were experimentally exposed to a range of light treatments. Tolerance thresholds and capacity for recovery varied markedly amongst species. Whilst light attenuation had no effect on the heterotrophic species Stylissa flabelliformis and Ianthella basta, the phototrophic species Cliona orientalis and Carteriospongia foliascens discoloured (bleached) over a 28 day exposure period to very low light (<0...
December 13, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27917830/structural-analysis-of-the-bright-monomeric-yellow-green-fluorescent-protein-mneongreen-obtained-by-directed-evolution
#4
Damien Clavel, Guillaume Gotthard, David von Stetten, Daniele De Sanctis, Hélène Pasquier, Gerard G Lambert, Nathan C Shaner, Antoine Royant
Until recently, genes coding for homologues of the autofluorescent protein GFP had only been identified in marine organisms from the phyla Cnidaria and Arthropoda. New fluorescent-protein genes have now been found in the phylum Chordata, coding for particularly bright oligomeric fluorescent proteins such as the tetrameric yellow fluorescent protein lanYFP from Branchiostoma lanceolatum. A successful monomerization attempt led to the development of the bright yellow-green fluorescent protein mNeonGreen. The structures of lanYFP and mNeonGreen have been determined and compared in order to rationalize the directed evolution process leading from a bright, tetrameric to a still bright, monomeric fluorescent protein...
December 1, 2016: Acta Crystallographica. Section D, Structural Biology
https://www.readbyqxmd.com/read/27888792/case-study-an-intraoperative-finding-of-black-bone-disease-in-a-podiatric-surgery-patient
#5
Robyn L Carter-Wale, Trevor D Prior
Black bone disease has been recognised as a potential consequence of long-term treatment with tetracycline antibiotics. Largely documented affecting structures in the head and skull, there are few reported cases of black bone disease in the foot and ankle. The case of a 55 years old patient, who as a teenager, had undergone treatment with minocycline hydrochloride for chronic acne, and was found to have bone discolouration consistent with minocycline induced black bone disease (MIBBD) during the course of hallux valgus corrective surgery some 40 years later, is presented...
December 2016: Foot
https://www.readbyqxmd.com/read/27870288/effect-of-dietary-supplementation-with-clay-based-binders-on-biochemical-and-histopathological-changes-in-organs-of-turkey-fed-with-aflatoxin-contaminated-diets
#6
A O Lala, O L Ajayi, A O Oso, M O Ajao, O O Oni, N Okwelum, O M O Idowu
This study was carried out to investigate the effect of dietary supplementation with molecular or nano-clay binders on biochemical and histopathological examination of organs of turkeys fed diets contaminated with aflatoxin B1. Two hundred and sixteen unsexed 1-day-old British United Turkeys were randomly allotted to nine diets in a 3 × 3 factorial arrangement of diets supplemented with no toxin binder, molecular toxin binder (MTB) and nano-clay toxin binder, each contaminated with 0, 60 and 110 ppb aflatoxin B1 respectively...
December 2016: Journal of Animal Physiology and Animal Nutrition
https://www.readbyqxmd.com/read/27865101/diagnostic-guide-enabling-distinction-between-taphonomic-stains-and-enamel-hypomineralisation-in-an-archaeological-context
#7
Elsa Garot, Christine Couture-Veschambre, David Manton, Vincent Rodriguez, Yannick Lefrais, Patrick Rouas
OBJECTIVE: Molar Incisor Hypomineralisation (MIH) is a structural anomaly that affects the quality of tooth enamel and has important consequences for oral health. The developmentally hypomineralised enamel has normal thickness and can range in colour from white to yellow or brown with or without surface breakdown. The possibility of finding MIH in 'ancient populations' could downplay several current aetiological hypotheses (e.g., dioxin derivatives, bisphenols, antibiotics) without excluding the possible multifactorial aspect of the anomaly...
February 2017: Archives of Oral Biology
https://www.readbyqxmd.com/read/27863809/efficacy-and-safety-of-tau-aggregation-inhibitor-therapy-in-patients-with-mild-or-moderate-alzheimer-s-disease-a-randomised-controlled-double-blind-parallel-arm-phase-3-trial
#8
Serge Gauthier, Howard H Feldman, Lon S Schneider, Gordon K Wilcock, Giovanni B Frisoni, Jiri H Hardlund, Hans J Moebius, Peter Bentham, Karin A Kook, Damon J Wischik, Bjoern O Schelter, Charles S Davis, Roger T Staff, Luc Bracoud, Kohkan Shamsi, John M D Storey, Charles R Harrington, Claude M Wischik
BACKGROUND: Leuco-methylthioninium bis(hydromethanesulfonate; LMTM), a stable reduced form of the methylthioninium moiety, acts as a selective inhibitor of tau protein aggregation both in vitro and in transgenic mouse models. Methylthioninium chloride has previously shown potential efficacy as monotherapy in patients with Alzheimer's disease. We aimed to determine whether LMTM was safe and effective in modifying disease progression in patients with mild to moderate Alzheimer's disease...
December 10, 2016: Lancet
https://www.readbyqxmd.com/read/27857505/glomus-tumours-of-the-hand-review-of-literature
#9
REVIEW
Vivek Machhindra Morey, Bhavuk Garg, Prakash P Kotwal
Glomus tumours are rare benign vascular neoplasms commonly found in the hand particularly in subungual region. Though, its aetiology remains largely unknown, several hypotheses have been made to explain the etiopathogenesis and cause of pain. These tumours usually present as a bluish or pinkish red discolouration of the nail plate with classical triad of localised tenderness, severe pain, and cold sensitivity. Nevertheless, differential diagnosis of other painful tumours, such as leiomyoma, eccrine spiradenoma, haemangioma, neuroma, osteochondroma, or mucous cyst should always be kept in mind while evaluating a patient with severe pain in the tip of the finger...
October 2016: Journal of Clinical Orthopaedics and Trauma
https://www.readbyqxmd.com/read/27830895/thrombolysis-for-acute-deep-vein-thrombosis
#10
REVIEW
Lorna Watson, Cathryn Broderick, Matthew P Armon
BACKGROUND: Standard treatment for deep vein thrombosis aims to reduce immediate complications. Use of thrombolysis or clot dissolving drugs could reduce the long-term complications of post-thrombotic syndrome (PTS) including pain, swelling, skin discolouration, or venous ulceration in the affected leg. This is the third update of a review first published in 2004. OBJECTIVES: To assess the effects of thrombolytic therapy and anticoagulation compared to anticoagulation alone for the management of people with acute deep vein thrombosis (DVT) of the lower limb as determined by the effects on pulmonary embolism, recurrent venous thromboembolism, major bleeding, post-thrombotic complications, venous patency and venous function...
10, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27800450/antimicrobial-activity-of-olive-mill-wastewater-extract-against-pseudomonas-fluorescens-isolated-from-mozzarella-cheese
#11
Rossana Roila, Raffaella Branciari, David Ranucci, Roberta Ortenzi, Stefania Urbani, Maurizio Servili, Andrea Valiani
Olive mill wastewater polyphenol extract was tested for antimicrobial activity against 64 strains of Pseudomonas fluorescens responsible for mozzarella discolouration. The extract showed a minimum inhibitory concentration (MIC)50 value of 5 mg/mL and a MIC90 value of 7 mg/mL. The MBC50 and MBC90 values corresponded to 6 and 8 mg/mL, respectively. The MIC concentration (7 mg/mL) was demonstrated to have a bacteriostatic effect while maintaining the bacterial concentration on the levels of the inoculum for 48 hours...
April 19, 2016: Italian Journal of Food Safety
https://www.readbyqxmd.com/read/27777252/predicting-the-presence-of-bacterial-pathogens-in-the-airways-of-primary-care-patients-with-acute-cough
#12
Jolien Teepe, Berna D L Broekhuizen, Katherine Loens, Christine Lammens, Margareta Ieven, Herman Goossens, Paul Little, Chris C Butler, Samuel Coenen, Maciek Godycki-Cwirko, Theo J M Verheij
BACKGROUND: Bacterial testing of all patients who present with acute cough is not feasible in primary care. Furthermore, the extent to which easily obtainable clinical information predicts bacterial infection is unknown. We evaluated the diagnostic value of clinical examination and testing for C-reactive protein and procalcitonin for bacterial lower respiratory tract infection. METHODS: Through a European diagnostic study, we recruited 3104 adults with acute cough (≤ 28 days) in primary care settings...
October 24, 2016: CMAJ: Canadian Medical Association Journal, Journal de L'Association Medicale Canadienne
https://www.readbyqxmd.com/read/27767115/enamel-bevelling-and-retention-of-composite-restorations-in-non-carious-cervical-lesions
#13
COMMENT
Khaled Ahmed
Data sourcesMedline, Web of Science, Latin American and Caribbean Health Sciences Literature database (LILACS), Brazilian Library in Dentistry (BBO), the Cochrane Library, abstracts of the annual conference of the International Association for Dental Research (IADR), System for Information on Grey literature in Europe (SIGLE), ProQuest Dissertations and Theses Fulltext database as well as the Periódicos Capes Theses, Current Controlled Trials, International Clinical trials registry platform, the ClinicalTrials...
2016: Evidence-based Dentistry
https://www.readbyqxmd.com/read/27760094/-ocular-toxocariasis-in-a-boy-with-idiopathic-nephrotic-syndrome-a-case-report
#14
Agnieszka Antonowicz, Piotr Skrzypczyk, Beata Kępa, Małgorzata Pańczyk-Tomaszewska
: Toxocariasis is a common zoonosis caused by infection with Toxocara canis or cati larvae. Ocular toxocariasis is one of the forms of infestation found in 1/1,000 - 1/10,000 children. Children with idiopathic nephrotic syndrome (INS) are at high risk of infections, also parasitic infestations, which can, in turn, cause relapses of the disease. A CASE REPORT: We present a case of a 6-year-old boy with steroiddependent nephrotic syndrome. The disease started at age of 2, the boy had 9 relapses of INS, and was treated with oral prednisone, levamisole, and cyclophosphamide...
October 19, 2016: Polski Merkuriusz Lekarski: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/27757574/a-comparison-of-carcass-decomposition-and-associated-insect-succession-onto-burnt-and-unburnt-pig-carcasses
#15
Craig S McIntosh, Ian R Dadour, Sasha C Voss
The rate of decomposition and insect succession onto decomposing pig carcasses were investigated following burning of carcasses. Ten pig carcasses (40-45 kg) were exposed to insect activity during autumn (March-April) in Western Australia. Five replicates were burnt to a degree described by the Crow-Glassman Scale (CGS) level #2, while five carcasses were left unburnt as controls. Burning carcasses greatly accelerated decomposition in contrast to unburnt carcasses. Physical modifications following burning such as skin discolouration, splitting of abdominal tissue and leathery consolidation of skin eliminated evidence of bloat and altered microambient temperatures associated with carcasses throughout decomposition...
October 18, 2016: International Journal of Legal Medicine
https://www.readbyqxmd.com/read/27747686/red-brown-urine-discolouration-in-two-patients-taking-mesalamine
#16
Tim Smeets, Florence van Hunsel
A 38-year-old male and a 36-year-old female experienced red-brown urine discolouration after 2 and 3 days, respectively, during the use of mesalamine for inflammatory bowel disease. Both patients mentioned that the urine discoloured after contact with sodium hypochlorite detergent in toilet water. Mesalamine and the inactive metabolite N-acetyl-5-aminosalicylic acid are primarily excreted in the urine. We hypothesised a possible reaction with sodium hypochlorite and/or light. Naranjo assessment scores of 9 and 6 were obtained for the reports, indicating a certain and probable relationship, respectively, between the red-brown urine discolouration and the use of the suspect drug mesalamine...
December 2016: Drug Safety—Case Reports
https://www.readbyqxmd.com/read/27739282/purple-urine-bag-syndrome
#17
B Barman, M Lyngdoh, K G Lynrah, S B Warjri
The purple urine bag syndrome (PUBS) i.e. purple discolouration of urine, is an uncommon and alarming condition in patients with long term urinary catheterisation. Though the condition is benign, it should draw immediate attention to the possibility of an underlying urinary tract infection. The postulated hypothesis for this unusual event is probably a chemical reaction involving tryptophan from food in the gut. We report a case with this unusual and interesting phenomenon in a 65 year old female.
June 2016: Journal of the Association of Physicians of India
https://www.readbyqxmd.com/read/27718114/a-follow-up-on-the-analytical-study-of-discolouration-of-the-marble-statues-of-orsanmichele-in-florence
#18
Daniela Pinna, Monica Galeotti, Adriana Rizzo, Emma Cantisani, Giorgia Sciutto, Martina Zangheri, Silvia Prati, Rocco Mazzeo, Aldo Roda
The research complements the complex study carried out to understand the source of brown discolourations of ten marble statues in the Church of Orsanmichele in Florence, Italy. Originally located in exterior niches, the statues were restored to reverse the extensive alterations they had undergone throughout the centuries. One of the major alterations was the application of a dark brown patina that dated just after 1789. After the statues were placed indoors, brownish discolourations started to appear on their surfaces...
January 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/27694333/waardenburg-shah-syndrome-a-rare-case-in-an-indian-child
#19
Rajesh Pattebahadur, Shipra Singhi, Prafulla Kumar Maharana
A 7-year-old male child presented with a history of discolouration of right eye since birth. On examination visual acuity was 6/6 on Snellen's chart in both eyes; anterior segment was within normal limits except for the brilliant blue discolouration of the inferior quadrant and superior quadrant of right iris and left eye iris, respectively. Both eyes had a clear lens and fundus findings were within normal limits. A detailed history from parents revealed that the child had difficulty in hearing and slurring of speech...
September 30, 2016: BMJ Case Reports
https://www.readbyqxmd.com/read/27683017/black-veins-a-case-of-minocycline-induced-pigmentation-post-sclerotherapy-and-a-review-of-literature
#20
Phoebe Star, Carolyn Choy, Kurosh Parsi
Minocycline-induced pigmentation (MIP) is an uncommon but well-described adverse effect of oral minocycline treatment. MIP is clinically and histopathologically distinct from post-sclerotherapy pigmentation. We report a case of a patient presenting with blackened skin overlying veins recently treated with endovenous laser and foam sclerotherapy. The patient was a 44-year-old male with systemic sclerosis who commenced minocycline for the treatment of rosacea 5 months prior. Histological examination of the discolored tissue and underlying vein revealed hemosiderin deposition in the dermis and pigmented macrophages within the sub-endothelial layer of the vein wall with a staining pattern consistent with MIP...
January 2017: Journal of Cutaneous Pathology
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