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Aerobic resistence

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https://www.readbyqxmd.com/read/28926818/effects-of-genetically-modified-cotton-stalks-on-antibiotic-resistance-genes-inti1-and-inti2-during-pig-manure-composting
#1
Manli Duan, Jie Gu, Xiaojuan Wang, Yang Li, Sheqi Zhang, Yanan Yin, Ranran Zhang
Genetically modified (GM) cotton production generates a large yield of stalks and their disposal is difficult. In order to study the feasibility of using GM cotton stalks for composting and the changes that occur in antibiotic resistance genes (ARGs) during composting, we supplemented pig manure with GM or non-GM cotton stalks during composting and we compared their effects on the absolute abundances (AA) of intI1, intI2, and ARGs under the two treatments. The compost was mature after processing based on the germination index and C/N ratio...
September 16, 2017: Ecotoxicology and Environmental Safety
https://www.readbyqxmd.com/read/28926527/genistein-suppresses-aerobic-glycolysis-and-induces-hepatocellular-carcinoma-cell-death
#2
Sainan Li, Jingjing Li, Weiqi Dai, Qinghui Zhang, Jiao Feng, Liwei Wu, Tong Liu, Qiang Yu, Shizan Xu, Wenwen Wang, Xiya Lu, Kan Chen, Yujing Xia, Jie Lu, Yingqun Zhou, Xiaoming Fan, Wenhui Mo, Ling Xu, Chuanyong Guo
BACKGROUND: Genistein is a natural isoflavone with many health benefits, including antitumour effects. Increased hypoxia-inducible factor 1 α (HIF-1α) levels and glycolysis in tumour cells are associated with an increased risk of mortality, cancer progression, and resistance to therapy. However, the effect of genistein on HIF-1α and glycolysis in hepatocellular carcinoma (HCC) is still unclear. METHODS: Cell viability, apoptosis rate, lactate production, and glucose uptake were measured in HCC cell lines with genistein incubation...
September 19, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28925654/combination-of-resistance-and-aerobic-exercise-best-for-older-persons-with-obese
#3
Mark H Ebell
No abstract text is available yet for this article.
September 1, 2017: American Family Physician
https://www.readbyqxmd.com/read/28921723/effect-of-prophylactic-cefalexin-treatment-on-the-development-of-bacterial-infection-in-acute-radiation-induced-dermatitis-in-dogs-a-blinded-randomized-controlled-prospective-clinical-trial
#4
Michele A Keyerleber, Lluís Ferrer
BACKGROUND: Acute radiation-induced dermatitis (ARID) is a common sequela of radiation therapy and carries the risk of secondary bacterial skin infection. No standard of care exists for managing canine ARID and evidence-based guidelines are lacking; however, prophylactic use of antibiotics is common. HYPOTHESIS/OBJECTIVES: To evaluate the impact of prophylactic cefalexin on the prevalence and severity of bacterial infection in canine ARID. ANIMALS: Seventeen dogs treated with definitive-intent radiotherapy...
September 18, 2017: Veterinary Dermatology
https://www.readbyqxmd.com/read/28919615/microbiology-of-chronic-suppurative-otitis-media-in-a-tertiary-care-hospital-in-bangladesh
#5
N Akhtar, P G Datta, M Yasmin, A Naha, A M Jewel, F Hossen, S Ahmed, U K Datta
This cross sectional prospective study was carried out in the Department of Otolaryngology-Head & Neck Surgery, Bangabandhu Sheikh Mujib Medical University (BSMMU) and Department of Microbiology, University of Dhaka from July 2012 to June 2013. The objectives of this study were to identify the common microorganisms involved and the antibiograms of chronic suppurative otitis media (CSOM) patients in this tertiary care hospital in Bangladesh. A total of 117 patients clinically diagnosed of CSOM were enrolled in the study...
July 2017: Mymensingh Medical Journal: MMJ
https://www.readbyqxmd.com/read/28919459/genome-content-metabolic-pathways-and-biotechnological-potential-of-the-psychrophilic-arctic-bacterium-psychrobacter-sp-dab_al43b-a-source-and-a-host-of-novel-psychrobacter-specific-vectors
#6
Robert Lasek, Lukasz Dziewit, Anna Ciok, Przemyslaw Decewicz, Krzysztof Romaniuk, Zuzanna Jedrys, Daniel Wibberg, Andreas Schlüter, Alfred Pühler, Dariusz Bartosik
Psychrobacter sp. DAB_AL43B, isolated from ornithogenic soil collected on the Arctic island of Spitsbergen, is a newly sequenced psychrophilic strain susceptible to conjugation and electrotransformation. Its genome consists of a circular chromosome (3.3 Mb) and four plasmids (4.4-6.4kb). In silico genome mining and microarray-based phenotypic analysis were performed to describe the metabolic potential of this strain and identify possible biotechnological applications. Metabolic reconstruction indicated that DAB_AL43B prefers low-molecular-weight carboxylates and amino acids as carbon and energy sources...
September 14, 2017: Journal of Biotechnology
https://www.readbyqxmd.com/read/28919335/the-effect-of-resistance-exercise-on-sleep-a-systematic-review-of-randomized-controlled-trials
#7
REVIEW
Ana Kovacevic, Yorgi Mavros, Jennifer J Heisz, Maria A Fiatarone Singh
Impaired sleep quality and quantity are associated with future morbidity and mortality. Exercise may be an effective non-pharmacological intervention to improve sleep, however, little is known on the effect of resistance exercise. Thus, we performed a systematic review of the literature to determine the acute and chronic effects of resistance exercise on sleep quantity and quality. Thirteen studies were included. Chronic resistance exercise improves all aspects of sleep, with the greatest benefit for sleep quality...
July 19, 2017: Sleep Medicine Reviews
https://www.readbyqxmd.com/read/28917030/the-role-of-intra-session-exercise-sequence-in-the-interference-effect-a-systematic-review-with-meta-analysis
#8
REVIEW
Lee Eddens, Ken van Someren, Glyn Howatson
BACKGROUND: There is a necessity for numerous sports to develop strength and aerobic capacity simultaneously, placing a significant demand upon the practice of effective concurrent training methods. Concurrent training requires the athlete to perform both resistance and endurance exercise within a training plan. This training paradigm has been associated with an 'interference effect', with attenuated strength adaptation in comparison to that following isolated resistance training. The effectiveness of the training programme rests on the intricacies of manipulating acute training variables, such as exercise sequence...
September 15, 2017: Sports Medicine
https://www.readbyqxmd.com/read/28915856/exercise-prescription-for-patients-with-multiple-sclerosis-potential-benefits-and-practical-recommendations
#9
Farzin Halabchi, Zahra Alizadeh, Mohammad Ali Sahraian, Maryam Abolhasani
BACKGROUND: Multiple sclerosis (MS) can result in significant mental and physical symptoms, specially muscle weakness, abnormal walking mechanics, balance problems, spasticity, fatigue, cognitive impairment and depression. Patients with MS frequently decrease physical activity due to the fear from worsening the symptoms and this can result in reconditioning. Physicians now believe that regular exercise training is a potential solution for limiting the reconditioning process and achieving an optimal level of patient activities, functions and many physical and mental symptoms without any concern about triggering the onset or exacerbation of disease symptoms or relapse...
September 16, 2017: BMC Neurology
https://www.readbyqxmd.com/read/28915226/pulmonary-vascular-function-and-aerobic-exercise-capacity-at-moderate-altitude
#10
Vitalie Faoro, Gael Deboeck, Marco Vicenzi, Anne-Fleur Gaston, Bamodi Simaga, Grégory Doucende, Ilona Hapkova, Emma Roca, Enric Subirats, Fabienne Durand, Robert Naeije
PURPOSE: There has been suggestion that a greater "pulmonary vascular reserve" defined by a low pulmonary vascular resistance (PVR) and a high lung diffusing capacity (DL) allow for a superior aerobic exercise capacity. How pulmonary vascular reserve might affect exercise capacity at moderate altitude is not known. METHODS: Thirty-eight healthy subjects underwent an exercise stress echocardiography of the pulmonary circulation, combined with measurements of DL for nitric oxide (NO) and carbon monoxide (CO) and a cardiopulmonary exercise test at sea level and at an altitude of 2250 m...
October 2017: Medicine and Science in Sports and Exercise
https://www.readbyqxmd.com/read/28914802/phylogenetic-analysis-and-antimicrobial-profiles-of-cultured-emerging-opportunistic-pathogens-phyla-actinobacteria-and-proteobacteria-identified-in-hot-springs
#11
Jocelyn Leonie Jardine, Akebe Luther King Abia, Vuyo Mavumengwana, Eunice Ubomba-Jaswa
Hot spring water may harbour emerging waterborne opportunistic pathogens that can cause infections in humans. We have investigated the diversity and antimicrobial resistance of culturable emerging and opportunistic bacterial pathogens, in water and sediment of hot springs located in Limpopo, South Africa. Aerobic bacteria were cultured and identified using 16S ribosomal DNA (rDNA) gene sequencing. The presence of Legionella spp. was investigated using real-time polymerase chain reaction. Isolates were tested for resistance to ten antibiotics representing six different classes: β-lactam (carbenicillin), aminoglycosides (gentamycin, kanamycin, streptomycin), tetracycline, amphenicols (chloramphenicol, ceftriaxone), sulphonamides (co-trimoxazole) and quinolones (nalidixic acid, norfloxacin)...
September 15, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28912726/cardiovascular-and-muscular-consequences-of-work-matched-interval-type-of-concentric-and-eccentric-pedaling-exercise-on-a-soft-robot
#12
Martin Flück, Rebekka Bosshard, Max Lungarella
Eccentric types of endurance exercise are an acknowledged alternative to conventional concentric types of exercise rehabilitation for the cardiac patient, because they reduce cardiorespiratory strain due to a lower metabolic cost of producing an equivalent mechanical output. The former contention has not been tested in a power- and work-matched situation of interval-type exercise under identical conditions because concentric and eccentric types of exercise pose specific demands on the exercise machinery, which are not fulfilled in current practice...
2017: Frontiers in Physiology
https://www.readbyqxmd.com/read/28905240/different-training-programs-decrease-blood-pressure-during-submaximal-exercise
#13
Oscar Niño, Natalia Balagué, Daniel Aragonés, Juan Alamo, Guillermo Oviedo, Casimiro Javierre, Elisabet Guillamo, Maria C Delicado, Gines Viscor, Josep L Ventura
OBJECTIVE: Our purpose was to study the effects of aerobic, resistance, and mixed (aerobic and resistance) training programs on blood pressure, both at rest and during submaximal exercise in healthy people. METHODS: We randomized 39 physically active, healthy participants into aerobic, resistance, and mixed (aerobic and resistance) exercise groups, and a control group. The exercise groups trained for 60 min three times/week for 6 weeks, and a submaximal cycle ergometer test was performed before and after training, and 3 weeks after detraining...
September 13, 2017: European Journal of Applied Physiology
https://www.readbyqxmd.com/read/28902144/implementing-low-cost-community-based-exercise-programs-for-middle-aged-and-older-patients-with-type-2-diabetes-what-are-the-benefits-for-glycemic-control-and-cardiovascular-risk
#14
Romeu Mendes, Nelson Sousa, Victor Machado Reis, Jose Luis Themudo-Barata
BACKGROUND: The purpose of this study was to analyze the effects of a long-term, community-based, combined exercise program developed with low-cost exercise strategies on glycemic control and cardiovascular risk factors in middle-aged and older patients with type 2 diabetes. METHODS: Participants (n = 124; 63.25 ± 7.20 years old) engaged in either a 9-month supervised exercise program (n = 39; consisting of combined aerobic, resistance, agility/balance, and flexibility exercise; three sessions per week; 70 min per session) or a control group (n = 85) who maintained their usual care...
September 13, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28902118/concurrent-training-followed-by-detraining-does-the-resistance-training-intensity-matter
#15
António C Sousa, Daniel A Marinho, Maria H Gil, Mikel Izquierdo, David Rodríguez-Rosell, Henrique P Neiva, Mário C Marques
The aim of the present study was to analyze the training and detraining effects of concurrent aerobic training and resistance training against three different external loads on strength and aerobic variables. Thirty-two men were randomly assigned to four groups: low-load (LLG, n=9), moderate-load (MLG, n=9), high-load (HLG, n=8), and control group (CG, n=6). Resistance training consisted of FS with a low-load (40-55% 1RM), a moderate-load (55-70% 1RM) or a high-load (70-85% 1RM) combined with jump and sprint exercises...
September 6, 2017: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/28901200/what-physical-fitness-component-is-most-closely-associated-with-adolescents-blood-pressure
#16
Heloyse E G Nunes, Carlos A S Alves, Eliane C A Gonçalves, Diego A S Silva
This study aimed to determine which of four selected physical fitness variables, would be most associated with blood pressure changes (systolic and diastolic) in a large sample of adolescents. This was a descriptive and cross-sectional, epidemiological study of 1,117 adolescents aged 14-19 years from southern Brazil. Systolic and diastolic blood pressure were measured by a digital pressure device, and the selected physical fitness variables were body composition (body mass index), flexibility (sit-and-reach test), muscle strength/resistance (manual dynamometer), and aerobic fitness (Modified Canadian Aerobic Fitness Test)...
January 1, 2017: Perceptual and Motor Skills
https://www.readbyqxmd.com/read/28898936/aerobic-composting-reduces-antibiotic-resistance-genes-in-cattle-manure-and-the-resistome-dissemination-in-agricultural-soils
#17
Min Gou, Hang-Wei Hu, Yu-Jing Zhang, Jun-Tao Wang, Helen Hayden, Yue-Qin Tang, Ji-Zheng He
Composting has been suggested as a potential strategy to eliminate antibiotic residues and pathogens in livestock manure before its application as an organic fertilizer in agro-ecosystems. However, the impacts of composting on antibiotic resistance genes (ARGs) in livestock manure and their temporal succession following the application of compost to land are not well understood. We examined how aerobic composting affected the resistome profiles of cattle manure, and by constructing laboratory microcosms we compared the effects of manure and compost application to agricultural soils on the temporal succession of a wide spectrum of ARGs...
September 8, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28895922/the-effect-of-nutrition-therapy-and-exercise-on-cancer-related-fatigue-and-quality-of-life-in-men-with-prostate-cancer-a-systematic-review
#18
REVIEW
Brenton J Baguley, Kate A Bolam, Olivia R L Wright, Tina L Skinner
BACKGROUND: Improvements in diet and/or exercise are often advocated during prostate cancer treatment, yet the efficacy of, and optimal nutrition and exercise prescription for managing cancer-related fatigue and quality of life remains elusive. The aim of this study is to systematically review the effects of nutrition and/or exercise on cancer-related fatigue and/or quality of life. METHODS: A literature search was conducted in six electronic databases. The Delphi quality assessment list was used to evaluate the methodological quality of the literature...
September 12, 2017: Nutrients
https://www.readbyqxmd.com/read/28894828/the-role-of-antibiotics-in-pediatric-chronic-rhinosinusitis
#19
REVIEW
Itzhak Brook
OBJECTIVES: Presenting the role of antibiotics in pediatric chronic rhinosinusitis based on its pathophysiology and microbiology. DATA SOURCE: Review of the literature searching PubMed for microbiology and treatment of pediatric chronic rhinosinusitis. RESULTS: Chronic rhinosinusitis (CRS) is an inflammatory condition of the paranasal sinuses that persists for 12 weeks or longer, despite medical management. The microbiology of rhinosinusitis evolves through several stages...
June 2017: Laryngoscope Investigative Otolaryngology
https://www.readbyqxmd.com/read/28894821/the-role-of-infection-and-antibiotics-in-chronic-rhinosinusitis
#20
REVIEW
Miriam Baron Barshak, Marlene L Durand
OBJECTIVE: To review the current understanding of the role of infection and antibiotics in chronic rhinosinusitis. REVIEW METHODS: PubMed literature search. RESULTS: Chronic rhinosinusitis (CRS) in adults is an inflammatory condition and the role of infection is unclear. Biofilms are present in both CRS and normal patients so their role in CRS is unknown. Sinus cultures in CRS demonstrate a mixture of aerobic and anaerobic bacteria but may be hard to interpret due to contaminating nasal flora...
February 2017: Laryngoscope Investigative Otolaryngology
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