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Nutritional medicine

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https://www.readbyqxmd.com/read/28231175/mushroom-polysaccharides-chemistry-and-antiobesity-antidiabetes-anticancer-and-antibiotic-properties-in-cells-rodents-and-humans
#1
REVIEW
Mendel Friedman
More than 2000 species of edible and/or medicinal mushrooms have been identified to date, many of which are widely consumed, stimulating much research on their health-promoting properties. These properties are associated with bioactive compounds produced by the mushrooms, including polysaccharides. Although β-glucans (homopolysaccharides) are believed to be the major bioactive polysaccharides of mushrooms, other types of mushroom polysaccharides (heteropolysaccharides) also possess biological properties. Here we survey the chemistry of such health-promoting polysaccharides and their reported antiobesity and antidiabetic properties as well as selected anticarcinogenic, antimicrobial, and antiviral effects that demonstrate their multiple health-promoting potential...
November 29, 2016: Foods (Basel, Switzerland)
https://www.readbyqxmd.com/read/28226540/micro-tube-mass-production-device-for-microbial-culture
#2
K Fujimoto, M Ogawa, K Higashi, N Miki, K Fujimoto, M Ogawa, K Higashi, N Miki, K Higashi, K Fujimoto, M Ogawa, N Miki
This paper describes mass production system of micro-tubes for microbial culture in an open environment. Microbes are used in many fields, such as food, medicine, environmental and energy. We proposed a microbe culture system using hydrogel micro-tubes, which can protect the target microbes inside from competitive microbes outside of the tubes while allow oxygen and nutrition to diffuse through. The hydrogel micro-tubes can be produced by a microfluidic device, which can precisely control the flow and therefore, the tube geometry...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28225201/edible-insects-in-china-utilization-and-prospects
#3
REVIEW
Ying Feng, Xiao-Ming Chen, Min Zhao, Zhao He, Long Sun, Cheng-Ye Wang, Wei-Feng Ding
The use of edible insects has a long history in China, where they have been consumed for more than two thousand years. In general, the level of acceptance is high for the consumption of insects in China. Many studies on edible insects have been conducted in the last twenty years, and the scope of the research includes the culture of entomophagy and the identification, nutritional value, farming and breeding of edible insects, in addition to food production and safety. Currently, 324 species of insects from 11 orders are documented that are either edible or associated with entomophagy in China, which include the common edible species, some less commonly consumed species, and some medicinal insects...
February 22, 2017: Insect Science
https://www.readbyqxmd.com/read/28220219/-the-way-from-cost-approval-to-bariatric-surgery-analysis-of-resource-utilization-in-a%C3%A2-maximum-care-hospital
#4
F Nickel, C Tapking, U Zech, K Huennemeyer, A T Billeter, P C Müller, H G Kenngott, B P Müller-Stich, L Fischer
BACKGROUND: Morbid obesity is a medical and economic challenge. Patients who have the indications for bariatric surgery face a long way from the first visit until surgery and a high utilization of resources is required. OBJECTIVES: The present study aimed to evaluate labor costs and labor time required to supervise obese patients from their first visit until preparation of a bariatric report to ask for cost acceptance of bariatric surgery from their health insurance...
February 20, 2017: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
https://www.readbyqxmd.com/read/28219150/-study-on-anemia-and-vitamin-a-and-vitamin-d-nutritional-status-of-chinese-urban-pregnant-women-in-2010-2012
#5
Y C Hu, J Chen, M Li, R Wang, W D Li, Y H Yang, C Yang, C F Yun, L C Yang, X G Yang
Objective: To evaluate the prevalence of anemia and the nutritional status of vitamins A and D by analyzing hemoglobin, serum retinol, and serum 25-hydroxyvitamin D levels in Chinese urban pregnant women during 2010-2012. Methods: Data were obtained from the China Nutrition and Health Survey in 2010-2012. Using multi-stage stratified sampling and population proportional stratified random sampling, 2 250 pregnant women from 34 metropolis and 41 middle-sized and small cities were included in this study. Information was collected using a questionnaire survey...
February 6, 2017: Zhonghua Yu Fang Yi Xue za Zhi [Chinese Journal of Preventive Medicine]
https://www.readbyqxmd.com/read/28219147/-the-vitamin-d-nutritional-status-in-chinese-urban-women-of-child-bearing-age-from-2010-to-2012
#6
J X Lu, X B Liu, J Chen, Y C Hu, C F Yun, W D Li, R Wang, Y H Yang, D Q Mao, J H Piao, X G Yang, L C Yang
Objective: To evaluate the vitamin D nutritional status in Chinese women of child-bearing age by analyzing serum 25-hydroxyvitamin D level in 2010-2012. Methods: Data were obtained from the China Nutrition and Health Survey in 2010-2012. Using cluster sampling and proportional stratified random sampling, 1 514 women of child-bearing age (18-44 years old) from 34 metropolis and 41 small and medium-sized cities were included in this study. Demographic information was collected by questionnaire and serum 25-hydroxyvitamin D concentration was determined by radioimmunoassay, in accordance with the 2010 Institute of Medicine of the National Academies standards...
February 6, 2017: Zhonghua Yu Fang Yi Xue za Zhi [Chinese Journal of Preventive Medicine]
https://www.readbyqxmd.com/read/28217148/profiling-metals-in-cordyceps-sinensis-by-using-inductively-coupled-plasma-mass-spectrometry
#7
Xin Wei, Hankun Hu, Baogeng Zheng, Zikri Arslan, Hung-Chung Huang, Weidong Mao, Yi-Ming Liu
Cordyceps sinensis (C. sinensis) is a natural product that has diverse nutritional and medicinal values. Since the availability of natural C. sinensis becomes limited its authentication and quality control is of high significance. Herein we report on profiling of metals in C. sinensis by using inductively coupled plasma mass spectrometry (ICP-MS). The analysis reveals that C. sinensis contains a wide array of essential elements, including P, Mg, Zn, Cu, Fe, etc. Toxic metals detected are Cd, Pb, and As. In all five samples analyzed Pb contents are below 2...
January 28, 2017: Analytical Methods: Advancing Methods and Applications
https://www.readbyqxmd.com/read/28216110/the-current-global-state-of-key-lifestyle-characteristics-health-and-economic-implications
#8
REVIEW
Ross Arena, Amy McNeil, Michael Sagner, Andrew P Hills
The chronic disease crisis we currently face must be addressed in rapid fashion. Cardiovascular (CV) and pulmonary diseases, diabetes as well as several forms of cancer are leading causes of morbidity and mortality globally. Collectively, these conditions have a significant impact on the quality of life of individuals, families and communities, placing an unsustainable burden on health systems. There is hope for the chronic disease crisis in that these conditions are largely preventable or can be delayed to much later in life through a timeless medicine, healthy living...
February 16, 2017: Progress in Cardiovascular Diseases
https://www.readbyqxmd.com/read/28210521/the-right-to-die-in-chronic-disorders-of-consciousness-can-we-avoid-the-slippery-slope-argument
#9
REVIEW
Rocco Salvatore Calabrò, Antonino Naro, Rosaria De Luca, Margherita Russo, Lory Caccamo, Alfredo Manuli, Alessia Bramanti, Placido Bramanti
Managing individuals with chronic disorders of consciousness raises ethical questions about the appropriateness of maintaining life-sustaining treatments and end-of-life decisions for those who are unable to make decisions for themselves. For many years, the positions fostering the "sanctity" of human life (i.e., life is inviolable in any case) have led to maintaining life-sustaining treatments (including artificial nutrition and hydration) in patients with disorders of consciousness, allowing them to live for as long as possible...
November 2016: Innovations in Clinical Neuroscience
https://www.readbyqxmd.com/read/28209661/non-topical-management-of-recalcitrant-paediatric-atopic-dermatitis
#10
REVIEW
Jin Ho Chong, Mark Jean Aan Koh
Atopic dermatitis (AD) is a common chronic, pruritic skin disease in children. As the incidence of AD increases, especially in high-income countries, paediatricians may see an increasing number of recalcitrant AD cases in their practice. Although these cases are principally managed by paediatric dermatologists, it is important for paediatricians to be aware of the use and side effects of non-topical treatment like phototherapy and systemic agents as well as the evidence for alternative treatment, which caregivers may ask about...
February 16, 2017: Archives of Disease in Childhood
https://www.readbyqxmd.com/read/28191783/concise-review-the-potential-use-of-intestinal-stem-cells-to-treat-patients-with-intestinal-failure
#11
Sung Noh Hong, James C Y Dunn, Matthias Stelzner, Martín G Martín
Intestinal failure is a rare life-threatening condition that results in the inability to maintain normal growth and hydration status by enteral nutrition alone. Although parenteral nutrition and whole organ allogeneic transplantation have improved the survival of these patients, current therapies are associated with a high risk for morbidity and mortality. Development of methods to propagate adult human intestinal stem cells (ISCs) and pluripotent stem cells raises the possibility of using stem cell-based therapy for patients with monogenic and polygenic forms of intestinal failure...
February 2017: Stem Cells Translational Medicine
https://www.readbyqxmd.com/read/28190657/cross-sectional-analysis-of-biobank-japan-clinical-data-a-large-cohort-of-200-000-patients-with-47-common-diseases
#12
Makoto Hirata, Yoichiro Kamatani, Akiko Nagai, Yutaka Kiyohara, Toshiharu Ninomiya, Akiko Tamakoshi, Zentaro Yamagata, Michiaki Kubo, Kaori Muto, Taisei Mushiroda, Yoshinori Murakami, Koichiro Yuji, Yoichi Furukawa, Hitoshi Zembutsu, Toshihiro Tanaka, Yozo Ohnishi, Yusuke Nakamura, Koichi Matsuda
BACKGROUND: To implement personalized medicine, we established a large-scale patient cohort, BioBank Japan, in 2003. BioBank Japan contains DNA, serum, and clinical information derived from approximately 200,000 patients with 47 diseases. Serum and clinical information were collected annually until 2012. METHODS: We analyzed clinical information of participants at enrollment, including age, sex, body mass index, hypertension, and smoking and drinking status, across 47 diseases, and compared the results with the Japanese database on Patient Survey and National Health and Nutrition Survey...
February 9, 2017: Journal of Epidemiology
https://www.readbyqxmd.com/read/28187143/the-relation-between-exercise-and-glaucoma-in-a-south-korean-population-based-sample
#13
Shuai-Chun Lin, Sophia Y Wang, Louis R Pasquale, Kuldev Singh, Shan C Lin
PURPOSE: To investigate the association between exercise and glaucoma in a South Korean population-based sample. DESIGN: Population-based, cross-sectional study. PARTICIPANTS: A total of 11,246 subjects, 40 years and older who underwent health care assessment as part of the 2008-2011 Korean National Health and Nutrition Examination Survey. METHODS: Variables regarding the duration (total minutes per week), frequency (days per week), and intensity of exercise (vigorous, moderate exercise and walking) as well as glaucoma prevalence were ascertained for 11,246 survey participants...
2017: PloS One
https://www.readbyqxmd.com/read/28179737/updates-in-nutrition-support-for-critically-ill-adult-patients
#14
Diana Wells Mulherin, Sarah V Cogle
Specialized nutrition support is often employed in critically ill patients who are unable to maintain volitional intake. The Society of Critical Care Medicine (SCCM) and American Society for Parenteral and Enteral Nutrition (A.S.P.E.N.) recently updated guidelines for the provision of nutrition support in critically ill patients. The purpose of this review is to summarize key changes from the previous guidelines as they relate to recently published literature, which will aid the hospital pharmacist in optimizing nutrition support therapies in the critical care setting...
January 2017: Hospital Pharmacy
https://www.readbyqxmd.com/read/28177923/protein-calorie-malnutrition-nutritional-intervention-and-personalized-cancer-care
#15
Anju Gangadharan, Sung Eun Choi, Ahmed Hassan, Nehad M Ayoub, Gina Durante, Sakshi Balwani, Young Hee Kim, Andrew Pecora, Andre Goy, K Stephen Suh
Cancer patients often experience weight loss caused by protein calorie malnutrition (PCM) during the course of the disease or treatment. PCM is expressed as severe if the patient has two or more of the following characteristics: obvious significant muscle wasting, loss of subcutaneous fat; nutritional intake of <50% of recommended intake for 2 weeks or more; bedridden or otherwise significantly reduced functional capacity; weight loss of >2% in 1 week, 5% in 1 month, or 7.5% in 3 months. Cancer anorexia-cachexia syndrome (CACS) is a multifactorial condition of advanced PCM associated with underlying illness (in this case cancer) and is characterized by loss of muscle with or without loss of fat mass...
February 4, 2017: Oncotarget
https://www.readbyqxmd.com/read/28176669/effects-of-carotenoids-on-health-are-all-the-same-results-from-clinical-trials
#16
Arrigo F G Cicero, Alessandro Colletti
BACKGROUND: Oxidative stress is implicated in the pathogenesis of a lot of age-related pathologies and some types of cancers. Carotenoids have shown antioxidant properties, due to the ability to quench singlet oxygen and to scavenge free radicals that may prevent and treat a wide range of chronic diseases. The aim of this review is to discuss the clinical evidence present in literature about the effects of carotenoids on human health and to evaluate their effectiveness in the prevention and treatment of many chronic diseases...
February 6, 2017: Current Pharmaceutical Design
https://www.readbyqxmd.com/read/28165366/lychee-seed-saponins-improve-cognitive-function-and-prevent-neuronal-injury-via-inhibiting-neuronal-apoptosis-in-a-rat-model-of-alzheimer-s-disease
#17
Xiuling Wang, Jianming Wu, Chonglin Yu, Yong Tang, Jian Liu, Haixia Chen, Bingjin Jin, Qibing Mei, Shousong Cao, Dalian Qin
Lychee seed is a traditional Chinese medicine and possesses many activities, including hypoglycemia, liver protection, antioxidation, antivirus, and antitumor. However, its effect on neuroprotection is still unclear. The present study investigated the effects of lychee seed saponins (LSS) on neuroprotection and associated mechanisms. We established a rat model of Alzheimer's disease (AD) by injecting Aβ25-35 into the lateral ventricle of rats and evaluated the effect of LSS on spatial learning and memory ability via the Morris water maze...
February 4, 2017: Nutrients
https://www.readbyqxmd.com/read/28164123/novel-approach-to-classify-plants-based-on-metabolite-content-similarity
#18
Kang Liu, Azian Azamimi Abdullah, Ming Huang, Takaaki Nishioka, Md Altaf-Ul-Amin, Shigehiko Kanaya
Secondary metabolites are bioactive substances with diverse chemical structures. Depending on the ecological environment within which they are living, higher plants use different combinations of secondary metabolites for adaptation (e.g., defense against attacks by herbivores or pathogenic microbes). This suggests that the similarity in metabolite content is applicable to assess phylogenic similarity of higher plants. However, such a chemical taxonomic approach has limitations of incomplete metabolomics data...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28162192/-the-454th-case-a-29-week-pregnant-woman-with-abdominal-pain-hyperlipemia-and-multiorgan-dysfunction
#19
D Wu, J Xu, J M Peng, L K Ma, S Chen, X G Li, T P Zhang, J M Qian
A 32 year-old woman in the third trimester of pregnancy was admitted for severe acute pancreatitis due to hypertriglyceridemia. During hospitalization she developed multiorgan dysfunction, infected pancreatic necrosis, abdominal compartment syndrome and intrauterine fetal death. She was successfully treated by multidisciplinary team including department of emergency medicine, ICU, gastroenterology, obstetrics, endocrinology, ultrasonography, radiology, infectious disease, nutrition and surgery.
February 1, 2017: Zhonghua Nei Ke za Zhi [Chinese Journal of Internal Medicine]
https://www.readbyqxmd.com/read/28160935/editorial-commentary-40-the-new-30-maybe-not-for-the-hip
#20
EDITORIAL
Karen K Briggs
We are all supposed to believe that with the advancement of medicine, nutrition, vitamins, and so on, we can live like we are 10 years younger, but our joints don't seem to believe this yet. The impact of age on outcomes after hip arthroscopy continues to be an important question.
February 2017: Arthroscopy: the Journal of Arthroscopic & related Surgery
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