Related Articles Remediation of learners struggling with communication skills: a systematic review. BMC Med Educ. 2020 Jul 09;20(1):215 Authors: Al-Sheikhly D, Östlundh L, Arayssi T Abstract BACKGROUND: Communication skills is a core area of competency for healthcare practitioners. However, trainees deficient in those skills are not identified early enough to address the deficiency. Furthermore, faculty often struggle to identify effective remediation...
Sat Jul 11, 2020 15:28
Related Articles A novel instrument of cognitive and social congruence within peer-assisted learning in medical training: construction of a questionnaire by factor analyses. BMC Med Educ. 2020 Jul 08;20(1):214 Authors: Loda T, Erschens R, Nikendei C, Giel K, Junne F, Zipfel S, Herrmann-Werner A Abstract BACKGROUND: Peer-assisted learning is effective due to cognitive and social congruence. Cognitive congruence is created by sharing a similar...
Fri Jul 10, 2020 15:05
Related Articles 'We all have the same right to have health services': a case study of Namati's legal empowerment program in Mozambique. BMC Public Health. 2020 Jul 10;20(1):1084 Authors: Schaaf M, Falcao J, Feinglass E, Kitchell E, Gomes N, Freedman L Abstract BACKGROUND: Legal empowerment and social accountability are two strategies that are increasingly used to address gaps in healthcare in low- and middle-income countries, including failure...
Sun Jul 12, 2020 15:41
Related Articles Cohabiting and becoming a parent: associations with changes in physical activity in the 1970 British cohort study. BMC Public Health. 2020 Jul 10;20(1):1085 Authors: Werneck AO, Winpenny EM, van Sluijs EMF, Corder K Abstract BACKGROUND: We examined the association between family-related life events (cohabitation/marriage and becoming a parent) and change in physical activity. METHODS: Longitudinal data (n = 8045) from...
Sun Jul 12, 2020 15:41
Related Articles Correction to: The influence of corruption and governance in the delivery of frontline health care services in the public sector: a scoping review of current and future prospects in low and middle-income countries of south and south-east Asia. BMC Public Health. 2020 Jul 09;20(1):1082 Authors: Naher N, Hoque R, Hassan MS, Balabanova D, Adams AM, Ahmed SM Abstract An amendment to this paper has been published and can be accessed...
Sat Jul 11, 2020 15:36
Related Articles Knowledge, attitude, and practices toward chronic kidney disease among care providers in Jimma town:cross-sectional study. BMC Public Health. 2020 Jul 09;20(1):1079 Authors: Wolide AD, Kumela K, Kerga F, Debalke S, Seboka M, Edilu B, Gashe F, Bobassa EM Abstract BACKGROUND: Chronic kidney disease (CKD) is a common and growing health problem that requires adequate Knowledge by health care providers to reduce the progress of the...
Sat Jul 11, 2020 15:36
Related Articles Quitting the quitline: a qualitative study of patient experience of electronic referrals to quitlines. BMC Public Health. 2020 Jul 09;20(1):1080 Authors: Albert EL, Rose JC, Gill IJ, Flocke SA Abstract BACKGROUND: The use of electronic referrals (eReferrals) to state quitlines (QLs) for tobacco-using patients is a promising approach for addressing smoking cessation on a large scale. However, QL contact, enrollment, and completion...
Sat Jul 11, 2020 15:36
Related Articles Impact of substandard and falsified antimalarials in Zambia: application of the SAFARI model. BMC Public Health. 2020 Jul 09;20(1):1083 Authors: Jackson KD, Higgins CR, Laing SK, Mwila C, Kobayashi T, Ippolito MM, Sylvia S, Ozawa S Abstract BACKGROUND: Many countries are striving to become malaria-free, but global reduction in case estimates has stagnated in recent years. Substandard and falsified medicines may contribute to...
Sat Jul 11, 2020 15:36
Related Articles Acceptability of a hypothetical preventative HIV vaccine among people who use drugs in Vancouver, Canada. BMC Public Health. 2020 Jul 09;20(1):1081 Authors: Fleming T, Valleriani J, Ng C, Maher L, Small W, McNeil R Abstract BACKGROUND: As research on HIV vaccines continues to advance, studies exploring the feasibility of this intervention are necessary to inform uptake and dissemination strategies with key populations, including...
Sat Jul 11, 2020 15:36
Related Articles Co-occurrence of hearing loss and posttraumatic stress disorder among injured military personnel: a retrospective study. BMC Public Health. 2020 Jul 08;20(1):1076 Authors: MacGregor AJ, Joseph AR, Walker GJ, Dougherty AL Abstract BACKGROUND: Posttraumatic stress disorder (PTSD) and hearing loss are hallmark public health issues related to military service in Iraq and Afghanistan. Although both are significant individual contributors...
Fri Jul 10, 2020 15:31
Related Articles The actual and anticipated effects of a menthol cigarette ban: a scoping review. BMC Public Health. 2020 Jul 09;20(1):1055 Authors: Cadham CJ, Sanchez-Romero LM, Fleischer NL, Mistry R, Hirschtick JL, Meza R, Levy DT Abstract BACKGROUND: The United States (US) Food and Drug Administration (FDA), under the 2009 Family Smoking Prevention and Tobacco Control Act, banned characterizing flavors in cigarettes; however, mentholated...
Fri Jul 10, 2020 15:31
Related Articles Sustainable solid waste management Measures in Tanzania: an exploratory descriptive case study among vendors at Majengo market in Dodoma City. BMC Public Health. 2020 Jul 08;20(1):1075 Authors: Nyampundu K, Mwegoha WJS, Millanzi WC Abstract BACKGROUND: Solid waste management is both an urban and rural problem because every person is considered a producer of wastes. It has been noted to be a global universal issue, which affects...
Fri Jul 10, 2020 15:31
Related Articles Determinants of institutional delivery service utilization in Ethiopia: a population based cross sectional study. BMC Public Health. 2020 Jul 08;20(1):1077 Authors: Berelie Y, Yeshiwas D, Yismaw L, Alene M Abstract BACKGROUND: The incidence of maternal mortality remains unacceptably high in developing countries. Ethiopia has developed many strategies to reduce maternal and child mortality by encouraging institutional delivery...
Fri Jul 10, 2020 15:31
Related Articles From long-term sickness absence to disability retirement: diagnostic and occupational class differences within the working-age Finnish population. BMC Public Health. 2020 Jul 08;20(1):1078 Authors: Salonen L, Blomgren J, Laaksonen M Abstract BACKGROUND: It is well documented that sickness absence is strongly associated with disability retirement. A long-term sickness absence (LTSA) in particular increases the risk of disability...
Fri Jul 10, 2020 15:31
Related Articles Understanding key mechanisms of successfully leading integrated team-based services in health and social care: protocol for a realist synthesis. BMJ Open. 2020 Jul 09;10(7):e038591 Authors: Harris R, Fletcher S, Sims S, Ross F, Brearley S, Manthorpe J Abstract INTRODUCTION: As systems of health and social care in England move towards more integrated and collaborative models, leaders will need different skills than their predecessors...
Sat Jul 11, 2020 13:54
Related Articles Prospective randomised controlled trial using the REthinking Clinical Trials (REaCT) platform and National Surgical Quality Improvement Program (NSQIP) to compare no preparation versus preoperative oral antibiotics alone for surgical site infection rates in elective colon surgery: a protocol. BMJ Open. 2020 Jul 09;10(7):e036866 Authors: Apte SS, Moloo H, Jeong A, Liu M, Vandemeer L, Suh K, Thavorn K, Fergusson DA, Clemons M, Auer RC ...
Sat Jul 11, 2020 13:54
Related Articles Attrition from specialised rehabilitation associated with an elevated mortality risk: results from a vital status tracing study in Swiss spinal cord injured patients. BMJ Open. 2020 Jul 09;10(7):e035752 Authors: Chamberlain JD, Eriks-Hoogland IE, Hug K, Jordan X, Schubert M, Brinkhof MWG Abstract INTRODUCTION: Study drop-out and attrition from treating clinics is common among persons with chronic health conditions. However,...
Sat Jul 11, 2020 13:54
Related Articles Anxiety and clinical outcomes of patients with acute coronary syndrome: a meta-analysis. BMJ Open. 2020 Jul 09;10(7):e034135 Authors: Li J, Ji F, Song J, Gao X, Jiang D, Chen G, Chen S, Lin X, Zhuo C Abstract OBJECTIVES: Anxiety has been suggested to be associated with poor outcomes in patients with acute coronary syndrome (ACS). However, results of previous follow-up studies were inconsistent. The aim of this meta-analysis...
Sat Jul 11, 2020 13:54
Related Articles Correction: Prevalence of mental health conditions, sensory impairments and physical disability in people with co-occurring intellectual disabilities and autism compared with other people: a cross-sectional total population study in Scotland. BMJ Open. 2020 Jul 09;10(7):e035280corr1 Authors: PMID: 32646858 [PubMed - in process]
Sat Jul 11, 2020 13:54
34 new pubmed citations were retrieved for your search. Click on the search hyperlink below to display the complete search results: "BMJ Open"[jour] These pubmed results were generated on 2020/07/10PubMed comprises more than millions of citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.
Fri Jul 10, 2020 17:43
34 new pubmed citations were retrieved for your search. Click on the search hyperlink below to display the complete search results: "BMJ Open"[jour] These pubmed results were generated on 2020/07/10PubMed comprises more than millions of citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.
Fri Jul 10, 2020 13:41
Related Articles Female In-Class Participation and Performance Increase with More Female Peers and/or a Female Instructor in Life Sciences Courses. CBE Life Sci Educ. 2020 Sep;19(3):ar30 Authors: Bailey EG, Greenall RF, Baek DM, Morris C, Nelson N, Quirante TM, Rice NS, Rose S, Williams KR Abstract As we strive to make science education more inclusive, more research is needed to fully understand gender gaps in academic performance and in-class...
Fri Jul 10, 2020 14:45
Related Articles The ASPET Mentoring Network: Enhancing Diversity and Inclusion through Career Coaching Groups within a Scientific Society. CBE Life Sci Educ. 2020 Sep;19(3):ar29 Authors: Womack VY, Thakore BK, Wood CV, Jewett DC, Jones RF, Ingram SL, Clark JA, Fry CL, Wecker L, McGee R Abstract Over the past decades, two persisting priorities in science, technology, engineering, and mathematics (STEM) training have been: 1) increasing the knowledge...
Fri Jul 10, 2020 14:45
Related Articles Head and Neck Cancer Survivors' Experiences with Chronic Nutrition Impact Symptom Burden after Radiation: A Qualitative Study. J Acad Nutr Diet. 2020 Jul 07;: Authors: Crowder SL, Najam N, Sarma KP, Fiese BH, Arthur AE Abstract BACKGROUND: Head and neck cancer (HNC) survivors may face an array of nutrition impact symptoms (NIS), including dysphagia, xerostomia, taste alterations, and difficulty chewing, which occur as a result...
Sat Jul 11, 2020 16:14
Related Articles The role of the CD39-CD73-adenosine pathway in liver disease. J Cell Physiol. 2020 Jul 10;: Authors: Wang S, Gao S, Zhou D, Qian X, Luan J, Lv X Abstract Extracellular adenosine triphosphate (ATP) is a danger signal released by dying and damaged cells, and it functions as an immunostimulatory signal that promotes inflammation. The ectonucleotidases CD39/ectonucleoside triphosphate diphosphohydrolase-1 and CD73/ecto-5'-nucleotidase...
Sat Jul 11, 2020 14:19
Related Articles Role of the small GTPase activating protein IQGAP1 in collagen phagocytosis. J Cell Physiol. 2020 Jul 09;: Authors: Nakajima K, Arora PD, Plaha A, McCulloch CA Abstract Many adult connective tissues undergo continuous remodeling to maintain matrix homeostasis. Physiological remodeling involves the degradation of collagen fibers by the intracellular cathepsin-dependent phagocytic pathway. We considered that a multidomain, small...
Fri Jul 10, 2020 18:07
Related Articles "Take My Bone Away?" Hypoxia and bone: A narrative review. J Cell Physiol. 2020 Jul 09;: Authors: Hannah SS, McFadden S, McNeilly A, McClean C Abstract To maintain normal cellular and physiological function, sufficient oxygen is required. Recently, evidence has suggested that hypoxia, either pathological or environmental, may influence bone health. It appears that bone cells are distinctly responsive to hypoxic stimuli; for...
Fri Jul 10, 2020 18:07
Related Articles Excavating SARS-coronavirus 2 genome for epitope-based subunit vaccine synthesis using immunoinformatics approach. J Cell Physiol. 2020 Jul 09;: Authors: Chauhan V, Rungta T, Rawat M, Goyal K, Gupta Y, Singh MP Abstract Since the outbreak of severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) in December 2019 in China, there has been an upsurge in the number of deaths and infected individuals throughout the world, thereby...
Fri Jul 10, 2020 18:07
Related Articles Synthesis, characterization, photoluminescence, antiproliferative activity, and DNA interaction of cadmium(II) substituted 4'-phenyl-terpyridine compounds. J Inorg Biochem. 2020 Jun 25;210:111165 Authors: Li J, Liu R, Jiang J, Liang X, Huang G, Yang D, Chen H, Pan L, Ma Z Abstract A series of CdCl2 complexes (1a-1f and 2a-2c) with 4'-(substituted-phenyl)-2,2':6',2″-terpyridine compounds bearing hydrogen (L1a), p-methyl (L1b),...
Sun Jul 12, 2020 16:33
Synthesis and enhanced antioxidant and membrane-protective activity of curcumin@AlOOH nanoparticles.
Related Articles Synthesis and enhanced antioxidant and membrane-protective activity of curcumin@AlOOH nanoparticles. J Inorg Biochem. 2020 Jul 02;210:111168 Authors: Martakov IS, Shevchenko OG Abstract The ever increasing demand for nanoantioxidants with minimized toxicity dictates the necessity to develop new biocompatible materials. One promising approach is the immobilization of polyphenols on metal (oxy)hydroxide nanoparticles (NPs) that...
Sun Jul 12, 2020 16:33
Related Articles Stabilization of an intermolecular RNA triplex by two novel binders Lys- and Arg-rich Ru(II) polypyridyl metallopeptides. J Inorg Biochem. 2020 Jul 03;210:111171 Authors: Zhu J, Wang F, Liu X, Tan L Abstract In this work, using [Ru(bpy)2(pip)]2+ (bpy = 2,2'-bipyridine, pip = 2-phenyl-1H-imidazo[4,5-f]-[1,10]-phenanthroline) as chromophores and neutral amino acid glycine as spacers, two novel Arg- and Lys-rich Ru(II) polypyridyl...
Sun Jul 12, 2020 16:33
Related Articles In vitro biological evaluation and consideration about structure-activity relationship of silver(I) aminoacidate complexes. J Inorg Biochem. 2020 Jul 03;210:111170 Authors: Kuzderová G, Rendošová M, Gyepes R, Almáši M, Sabolová D, Vilková M, Olejníková P, Hudecová D, Kello M, Vargová Z Abstract Two silver(I) aminoacidate complexes {[Ag4(L-HAla)4(NO3)3]NO3}n (AgAla, complex 1, Ala = alanine) and {[Ag(L-Phe)]}n (AgPhe, complex...
Sun Jul 12, 2020 16:33
Related Articles Development, evaluation and effect of anionic co-ligand on the biological activity of benzothiazole derived copper(II) complexes. J Inorg Biochem. 2020 Jul 03;210:111174 Authors: Jain S, Bhar K, Bandyopadhayaya S, Singh VK, Mandal CC, Tapryal S, Sharma AK Abstract Research on development of novel metal based anti-cancer agents continues with its popularity among bioinorganic community. Benzothiazole, an important heterocyclic...
Sun Jul 12, 2020 16:33
Related Articles Iron promotes breast cancer cell migration via IL-6/JAK2/STAT3 signaling pathways in a paracrine or autocrine IL-6-rich inflammatory environment. J Inorg Biochem. 2020 Jun 24;210:111159 Authors: Cheng M, Liu P, Xu LX Abstract Iron overload can act as catalyst for the formation of free radicals, which may promote oxidant-mediated breast carcinogenesis. However, the association between iron and breast cancer has not been comprehensively...
Sun Jul 12, 2020 16:33
Related Articles X-ray structure of chromium(III)-containing transferrin: First structure of a physiological Cr(III)-binding protein. J Inorg Biochem. 2020 May 23;210:111101 Authors: Petersen CM, Edwards KC, Gilbert NC, Vincent JB, Thompson MK Abstract Transferrin, the Fe(III) transport protein in the blood, has been suggested to also serve as a Cr(III) transporter and as part of a Cr(III) detoxification system; however, the structure of the...
Sat Jul 11, 2020 16:12
Related Articles Palladium(II) complexes of tridentate bis(benzazole) ligands: Structural, substitution kinetics, DNA interactions and cytotoxicity studies. J Inorg Biochem. 2020 Jun 24;210:111156 Authors: Omondi RO, Bellam R, Ojwach SO, Jaganyi D, Fatokun AA Abstract Reactions of 2,6-bis(benzimidazol-2-yl)pyridine (L1), 2,6-bis(benzoxazol-2-yl)pyridine (L2), and 2,6-bis(benzothiazol-2-yl)pyridine (L3) with [Pd(NCMe)2Cl2] in the presence of...
Fri Jul 10, 2020 15:49
Related Articles Are Fatty Acids Gluconeogenic Precursors? J Nutr. 2020 Jul 11;: Authors: Green MH Abstract It is widely accepted that the tricarboxylic acid (TCA) cycle is a critical partner for gluconeogenesis (GNG) in hepatocytes. Although researchers in the 1950s showed, using radiolabeled long-chain fatty acids, that acetate derived from fatty acid β-oxidation contributes carbon to glucose, fatty acids are not included on lists of gluconeogenic...
Sun Jul 12, 2020 15:54
Related Articles Space Food for Thought: Challenges and Considerations for Food and Nutrition on Exploration Missions. J Nutr. 2020 Jul 11;: Authors: Douglas GL, Zwart SR, Smith SM PMID: 32652037 [PubMed - as supplied by publisher]
Sun Jul 12, 2020 15:54
Related Articles A Low ω-6 to ω-3 PUFA Ratio (n-6:n-3 PUFA) Diet to Treat Fatty Liver Disease in Obese Youth. J Nutr. 2020 Jul 11;: Authors: Van Name MA, Savoye M, Chick JM, Galuppo BT, Feldstein AE, Pierpont B, Johnson C, Shabanova V, Ekong U, Valentino PL, Kim G, Caprio S, Santoro N Abstract BACKGROUND: Recent literature suggests that the Western diet's imbalance between high ω-6 (n-6) and low ω-3 (n-3) PUFA intake contributes to fatty liver...
Sun Jul 12, 2020 15:54
Related Articles What Constitutes a Gluconeogenic Precursor? J Nutr. 2020 Jul 11;: Authors: Tetrick MA, Odle J Abstract A gluconeogenic precursor is a biochemical compound acted on by a gluconeogenic pathway enabling the net synthesis of glucose. Recognized gluconeogenic precursors in fasting placental mammals include glycerol, lactate/pyruvate, certain amino acids, and odd-chain length fatty acids. Each of these precursors is capable of contributing...
Sun Jul 12, 2020 15:54
Related Articles Medium-Chain Triglycerides (8:0 and 10:0) Increase Mini-Mental State Examination (MMSE) Score in Frail Elderly Adults in a Randomized Controlled Trial. J Nutr. 2020 Jul 11;: Authors: Abe S, Ezaki O, Suzuki M Abstract BACKGROUND: Supplementation with medium-chain triglycerides (MCTs) was previously shown to increase muscle function in frail elderly individuals. OBJECTIVE: We aimed to assess effects of MCTs on cognition...
Sun Jul 12, 2020 15:54
Related Articles A Chicken Production Intervention and Additional Nutrition Behavior Change Component Increased Child Growth in Ethiopia: A Cluster-Randomized Trial. J Nutr. 2020 Jul 11;: Authors: Passarelli S, Ambikapathi R, Gunaratna NS, Madzorera I, Canavan CR, Noor AR, Worku A, Berhane Y, Abdelmenan S, Sibanda S, Munthali B, Madzivhandila T, Sibanda LM, Geremew K, Dessie T, Abegaz S, Assefa G, Sudfeld C, McConnell M, Davison K, Fawzi W Abstract ...
Sun Jul 12, 2020 15:54
Related Articles Bugs, breathing and blood pressure: Microbiota-gut-brain axis signalling in cardiorespiratory control in health and disease. J Physiol. 2020 Jul 11;: Authors: O'Connor KM, Lucking EF, Cryan JF, O'Halloran KD Abstract There is clear evidence of physiological effects of the gut microbiota on whole body function in health and disease. Microbiota-gut-brain axis signalling is recognised as a key player in behavioural disorders such...
Sun Jul 12, 2020 16:12
Related Articles A step in the right direction: pressure-volume relationships provide insight into right ventricular performance during exercise in healthy adults. J Physiol. 2020 Jul 11;: Authors: Karvasarski E, Girdharry NR, Osman S, Wright SP PMID: 32652582 [PubMed - as supplied by publisher]
Sun Jul 12, 2020 16:12
Related Articles Sleep slow oscillation and inhibition. J Physiol. 2020 Jul 11;: Authors: Timofeev I PMID: 32652554 [PubMed - as supplied by publisher]
Sun Jul 12, 2020 16:12
Related Articles Physical activity and advanced cancer: evidence of exercise-sensitive genes regulating prostate cancer cell proliferation and apoptosis. J Physiol. 2020 Jul 09;: Authors: Schwappacher R, Schink K, Sologub S, Dieterich W, Reljic D, Friedrich O, Herrmann HJ, Neurath MF, Zopf Y Abstract KEY POINTS: Physical activity is known to protect against cancer. We found that the resistance exercise method whole-body electromyostimulation...
Sat Jul 11, 2020 16:24
Related Articles Homeostatic versus hedonic control of carbohydrate selection. J Physiol. 2020 Jul 09;: Authors: Minokoshi Y, Nakajima KI, Okamoto S Abstract Macronutrient intake is associated with cardiometabolic health, aging, and longevity, but the mechanisms underlying its regulation have remained unclear. Most rodents increase carbohydrate selection under certain physiological and pathological conditions such as fasting. When presented...
Fri Jul 10, 2020 16:35
Related Articles Rebuttal from Marlou L. Dirks, Benjamin T. Wall and Francis B. Stephens. J Physiol. 2020 Jul 08;: Authors: Dirks ML, Wall BT, Stephens FB PMID: 32643203 [PubMed - as supplied by publisher]
Fri Jul 10, 2020 16:35
Related Articles CrossTalk opposing view: Intramuscular lipid accumulation does not cause insulin resistance. J Physiol. 2020 Jul 08;: Authors: Dirks ML, Wall BT, Stephens FB PMID: 32643189 [PubMed - as supplied by publisher]
Fri Jul 10, 2020 16:35
Related Articles CrossTalk proposal: Intramuscular lipid accumulation causes insulin resistance. J Physiol. 2020 Jul 08;: Authors: Goodpaster BH PMID: 32643165 [PubMed - as supplied by publisher]
Fri Jul 10, 2020 16:35
Related Articles Rebuttal from Bret H. Goodpaster. J Physiol. 2020 Jul 08;: Authors: Goodpaster BH PMID: 32643157 [PubMed - as supplied by publisher]
Fri Jul 10, 2020 16:35
16 new pubmed citations were retrieved for your search. Click on the search hyperlink below to display the complete search results: "Proc Natl Acad Sci U S A"[jour] These pubmed results were generated on 2020/07/12PubMed comprises more than millions of citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.
Sun Jul 12, 2020 16:00
Related Articles Niche expansion for phototrophic sulfur bacteria at the Proterozoic-Phanerozoic transition. Proc Natl Acad Sci U S A. 2020 Jul 09;: Authors: Cui X, Liu XL, Shen G, Ma J, Husain F, Rocher D, Zumberge JE, Bryant DA, Summons RE Abstract Fossilized carotenoid hydrocarbons provide a window into the physiology and biochemistry of ancient microbial phototrophic communities for which only a sparse and incomplete fossil record exists....
Sat Jul 11, 2020 15:35
Related Articles Mixed-flow design for microfluidic printing of two-component polymer semiconductor systems. Proc Natl Acad Sci U S A. 2020 Jul 09;: Authors: Wang G, Feng LW, Huang W, Mukherjee S, Chen Y, Shen D, Wang B, Strzalka J, Zheng D, Melkonyan FS, Yan J, Stoddart JF, Fabiano S, DeLongchamp DM, Zhu M, Facchetti A, Marks TJ Abstract The rational creation of two-component conjugated polymer systems with high levels of phase purity in each...
Sat Jul 11, 2020 15:35
Related Articles Identification of the initial nucleocapsid recognition element in the HIV-1 RNA packaging signal. Proc Natl Acad Sci U S A. 2020 Jul 09;: Authors: Ding P, Kharytonchyk S, Waller A, Mbaekwe U, Basappa S, Kuo N, Frank HM, Quasney C, Kidane A, Swanson C, Van V, Sarkar M, Cannistraci E, Chaudhary R, Flores H, Telesnitsky A, Summers MF Abstract Selective packaging of the HIV-1 genome during virus assembly is mediated by interactions...
Sat Jul 11, 2020 15:35
Related Articles Isoform-specific regulation of HCN4 channels by a family of endoplasmic reticulum proteins. Proc Natl Acad Sci U S A. 2020 Jul 09;: Authors: Peters CH, Myers ME, Juchno J, Haimbaugh C, Bichraoui H, Du Y, Bankston JR, Walker LA, Proenza C Abstract Ion channels in excitable cells function in macromolecular complexes in which auxiliary proteins modulate the biophysical properties of the pore-forming subunits. Hyperpolarization-activated,...
Sat Jul 11, 2020 15:35
Related Articles Prototypical pacemaker neurons interact with the resident microbiota. Proc Natl Acad Sci U S A. 2020 Jul 09;: Authors: Klimovich A, Giacomello S, Björklund Å, Faure L, Kaucka M, Giez C, Murillo-Rincon AP, Matt AS, Willoweit-Ohl D, Crupi G, de Anda J, Wong GCL, D'Amato M, Adameyko I, Bosch TCG Abstract Pacemaker neurons exert control over neuronal circuit function by their intrinsic ability to generate rhythmic bursts of action...
Sat Jul 11, 2020 15:35
Related Articles Adaptation of plasticity to projected maximum temperatures and across climatically defined bioregions. Proc Natl Acad Sci U S A. 2020 Jul 09;: Authors: Sandoval-Castillo J, Gates K, Brauer CJ, Smith S, Bernatchez L, Beheregaray LB Abstract Resilience to environmental stressors due to climate warming is influenced by local adaptations, including plastic responses. The recent literature has focused on genomic signatures of climatic...
Sat Jul 11, 2020 15:35
Related Articles Mechanistic determinants of effector-independent motor memory encoding. Proc Natl Acad Sci U S A. 2020 Jul 09;: Authors: Kumar A, Panthi G, Divakar R, Mutha PK Abstract Coordinated, purposeful movements learned with one effector generalize to another effector, a finding that has important implications for tool use, sports, performing arts, and rehabilitation. This occurs because the motor memory acquired through learning comprises...
Sat Jul 11, 2020 15:35
Related Articles BCG vaccine protection from severe coronavirus disease 2019 (COVID-19). Proc Natl Acad Sci U S A. 2020 Jul 09;: Authors: Escobar LE, Molina-Cruz A, Barillas-Mury C Abstract A series of epidemiological explorations has suggested a negative association between national bacillus Calmette-Guérin (BCG) vaccination policy and the prevalence and mortality of coronavirus disease 2019 (COVID-19). However, these comparisons are difficult...
Sat Jul 11, 2020 15:35
17 new pubmed citations were retrieved for your search. Click on the search hyperlink below to display the complete search results: "Proc Natl Acad Sci U S A"[jour] These pubmed results were generated on 2020/07/10PubMed comprises more than millions of citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.
Fri Jul 10, 2020 15:07
Δύο πρόσφατες έρευνες διαπίστωσαν πως παρεμβάσεις στη διατροφή αναφορικά με συγκεκριμένα τρόφιμα μπορούν να μειώσουν σημαντικά τον κίνδυνο για εκδήλωση διαβήτη τύπου 2. Συγκεκριμένα, τα ευρήματα ανέδειξαν τα οφέλη που εξασφαλίζει μια μέτρια έστω αύξηση της κατανάλωσης φρούτων, λαχανικών και τροφίμων ολικής άλεσης. Τα ευρήματα δημοσιεύτηκαν στο The BMJ. Στην πρώτη μελέτη, μια ομάδα Ευρωπαίων ερευνητών εξέτασε τη σχέση των επιπέδων της βιταμίνης C και των καροτενοειδών στο αίμα με τον κίνδυνο εμφάνισης...
Fri Jul 10, 2020 14:05
Μία πρωτοποριακή, πειραματική μελέτη από το Κέντρο Ύπνου και Άγχους του Χιούστον, δείχνει ότι ο ανεπαρκής ύπνος επιδρά πολλαπλώς στη συναισθηματική υγεία των παιδιών. Τα ευρήματα δημοσιεύτηκαν στο Journal of Child Psychology and Psychiatry. Μολονότι πλήθος ερευνών έχουν συνδέσει τον ανεπαρκή ύπνο με την κακή συναισθηματική υγεία, οι πειραματικές μελέτες σε παιδιά είναι σπάνιες. Η επιστημονική ομάδα με επικεφαλής τη Δρ. Candice Alfano, Καθηγήτρια Ψυχολογίας στο Πανεπιστήμιο του Χιούστον και Διευθύντρια...
Fri Jul 10, 2020 13:20
Οι πρώτοι στην Ελλάδα βηματοδότες χωρίς ηλεκτρόδια* με δυνατότητα κολποκοιλιακού συγχρονισμού (Medtronic Micra AV), τοποθετήθηκαν με επιτυχία στο Αιμοδυναμικό – Ηλεκτροφυσιολογικό Εργαστήριο του ΥΓΕΙΑ, από τον Διευθυντή της Ε΄ Καρδιολογικής Κλινικής κ. Θεόδωρο Αποστολόπουλο και τους συνεργάτες του. Το ΥΓΕΙΑ συγκαταλέγεται στα πρώτα κέντρα στην Ευρώπη που έλαβαν πιστοποίηση για να εφαρμόσουν αυτή τη θεραπεία, σε καρδιολογικούς ασθενείς, γεγονός που αποδεικνύει το υψηλότατο επίπεδο παρεχόμενων υπηρεσιών...
Fri Jul 10, 2020 13:19
Περίπου 20% των ασθενών καρκίνου του μαστού διαγιγνώσκονται με τριπλά αρνητικό καρκίνο του μαστού. Τι είναι, πώς λειτουργεί, αλλά και ποιες είναι οι νεότερες εξελίξεις στη θεραπεία του τριπλά αρνητικού καρκίνου του μαστού; Πώς η ανοσοθεραπεία συμβάλλει στην αντιμετώπισή του; Η Άννα Κουμαριανού*, Παθολόγος-Ογκολόγος, Διευθύντρια ΕΣΥ στην Αιματο-Oγκολογική Μονάδα της Δ’ Πανεπιστημιακής Παθολογικής Κλινικής του ΓΠΝΑ «Αττικόν» μιλά στο ygeiamou.gr για όλες τις εξελίξεις γύρω από τη συγκεκριμένη νόσο....
Fri Jul 10, 2020 12:05
Οι γυναίκες που στα αρχικά στάδια της κύησης έχουν χαμηλά επίπεδα μαγγανίου στον οργανισμό τους αντιμετωπίζουν αυξημένο κίνδυνο εκδήλωσης μιας σοβαρής επιπλοκής μετέπειτα, της προεκλαμψίας. Η προεκλαμψία που εκδηλώνεται στο 2-8% των κυήσεων παγκοσμίως, είναι απόρροια της υπέρτασης μπορεί να προκαλέσει οργανική ανεπάρκεια στη μητέρα και το κύηση, πρόωρο τοκετό και θνησιγένεια, μεταξύ άλλων. Παράγοντες κινδύνου θεωρούνται η παχυσαρκία, ο διαβήτης και το οικογενειακό ιστορικό προεκλαμψίας. Σε άρθρο...
Fri Jul 10, 2020 11:30
Τα κορίτσια σήμερα εισέρχονται στην εφηβεία περίπου ένα χρόνο νωρίτερα συγκριτικά με εκείνα της δεκαετίας του 1970, σύμφωνα με παγκόσμια στοιχεία σχετικά με την ανάπτυξη του μαστού. Η ηλικία ανάπτυξης του μαστού -πρώτο κλινικό σημάδι της γυναικείας εφηβείας- μειώθηκε κατά τρεις περίπου μήνες ανά δεκαετία στο διάστημα 1977 – 2013, σύμφωνα με ανάλυση στοιχείων από τριάντα μελέτες. Σύμφωνα με τον Δρ. Alexander Busch, ερευνητή με αντικείμενο την ανάπτυξη και την αναπαραγωγή στο νοσοκομείο Rigshospitalet...
Fri Jul 10, 2020 09:36
Αμερικανοί ερευνητές ανακάλυψαν ότι ένα από τα καλά βακτήρια του ανθρώπινου εντέρου μπορεί να έχει ένα μέχρι πρότινος άγνωστο όφελος, τη δυνατότητα μείωσης του κινδύνου εκδήλωσης καρδιακού νοσήματος. Σύμφωνα με όσα υποστηρίζουν οι ειδικοί από το Πολιτειακό Πανεπιστήμιο του Οχάιο σε άρθρο τους στο Journal of Biological Chemistry, η δραστηριότητα του βακτηρίου Eubacterium limosum στο έντερο μειώνει την παραγωγή μιας χημικής ουσίας που έχει σχετιστεί με την αθηρωματική πλάκα στις αρτηρίες. Αφού παραχθεί...
Fri Jul 10, 2020 08:16
Οι ηλικιωμένοι που έχουν εξασθένηση όρασης και ακοής (διπλή αισθητηριακή εξασθένηση) διατρέχουν υψηλότερο κίνδυνο εκδήλωσης άνοιας, σύμφωνα με νέα μελέτη που δημοσιεύεται στο Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring. Επιστημονική ομάδα από το Πανεπιστήμιο της Ουασινγκτον, με επικεφαλής τον Δρ. Phillip H. Hwang, ανέλυσαν στοιχεία που αφορούσαν 2.051 ηλικιωμένους: το 22,8% είχε εξασθένηση είτε ακοής, είτε όρασης και το 5,1% είχει και τα δύο. Οι συμμετέχοντες είχαν...
Fri Jul 10, 2020 07:55
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