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https://www.readbyqxmd.com/read/28945019/-molecular-mechanism-of-artemisinin-biosynthesis-and-regulation-in-artemisia-annua
#1
REVIEW
He-Xin Tan, Ling Xiao, Zheng Zhou, Lei Zhang, Wan-Sheng Chen
Artemisinin-based combination therapy (ACT) is the best available treatment, particularly for Plasmodium falciparum malaria. Artemisinin, whose main source is Artemisia annua, has large demand and shortsupply every year.Artemisininis synthesized,stored, and secreted by the glandular secretory trichomes of A. annua(AaGSTs).In general, the population and morphology of AaGSTs are often positively correlated with artemisinin content.This review article introduces the molecular mechanism of biosynthesis and regulation of artemisininin A...
January 2017: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
https://www.readbyqxmd.com/read/28944987/the-international-society-for-bipolar-disorders-task-force-report-on-pediatric-bipolar-disorder-knowledge-to-date-and-directions-for-future-research
#2
REVIEW
Benjamin I Goldstein, Boris Birmaher, Gabrielle A Carlson, Melissa P DelBello, Robert L Findling, Mary Fristad, Robert A Kowatch, David J Miklowitz, Fabiano G Nery, Guillermo Perez-Algorta, Anna Van Meter, Cristian P Zeni, Christoph U Correll, Hyo-Won Kim, Janet Wozniak, Kiki D Chang, Manon Hillegers, Eric A Youngstrom
OBJECTIVES: Over the past two decades, there has been tremendous growth in research regarding bipolar disorder (BD) among children and adolescents (ie, pediatric BD [PBD]). The primary purpose of this article is to distill the extant literature, dispel myths or exaggerated assertions in the field, and disseminate clinically relevant findings. METHODS: An international group of experts completed a selective review of the literature, emphasizing areas of consensus, identifying limitations and gaps in the literature, and highlighting future directions to mitigate these gaps...
September 25, 2017: Bipolar Disorders
https://www.readbyqxmd.com/read/28944983/oral-prolonged-release-oxycodone-naloxone-for-managing-pain-and-opioid-induced-constipation-a-review-of-the-evidence
#3
REVIEW
Bart J Morlion, Stefan A Mueller-Lissner, Renato Vellucci, Wojciech Leppert, Benoît C Coffin, Sara L Dickerson, Tony O'Brien
BACKGROUND: Opioids provide effective relief from moderate-to-severe pain and should be prescribed as part of a multifaceted approach to pain management when other treatments have failed. Fixed-dose oxycodone/naloxone prolonged-release tablets (OXN PR) were designed to address the opioid class effect of opioid-induced constipation (OIC) by combining the analgesic efficacy of oxycodone with the opioid receptor antagonist, naloxone, which has negligible systemic availability when administered orally...
September 25, 2017: Pain Practice: the Official Journal of World Institute of Pain
https://www.readbyqxmd.com/read/28944967/risk-for-chromosomal-aberrations-in-apparently-isolated-intra-uterine-growth-restriction-a-systematic-review
#4
REVIEW
Lena Sagi-Dain, Amir Peleg, Shlomi Sagi
OBJECTIVE: To perform a systematic review examining the risk of chromosomal aberrations in apparently isolated intra-uterine growth restriction (IUGR). METHODS: Search was conducted by research librarian in five databases. By independent screening of 2894 references, two investigators selected original studies examining the risk of chromosomal aberrations in apparently isolated IUGR diagnosed at the second and third trimesters using ultrasound. We excluded studies describing IUGR combined with additional fetal anomalies detected by ultrasound and those where fetuses with structural anomalies or aneuploidy were not reported...
September 25, 2017: Prenatal Diagnosis
https://www.readbyqxmd.com/read/28944952/bypassing-agent-prophylaxis-in-people-with-hemophilia-a-or-b-with-inhibitors
#5
REVIEW
Chatree Chai-Adisaksopha, Sarah J Nevitt, Mindy L Simpson, Maissaa Janbain, Barbara A Konkle
BACKGROUND: People with hemophilia A or B with inhibitors are at high risk of bleeding complications. Infusion of bypassing agents, such as recombinant activated FVII (rFVIIa) and plasma-derived activated prothrombin complex concentrate, are suggested as alternative therapies to factor VIII (haemophilia A) or IX (haemophilia B) for individuals who no longer respond to these treatments because they develop inhibitory antibodies. The ultimate goal of treatment is to preserve the individual's joints, otherwise destroyed by recurrent bleeds...
September 25, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28944949/the-research-progress-of-mesenchymal-stem-cells-in-the-treatment-of-traumatic-brain-injury
#6
Gang Li, Yue Yang, Hua-Jiang Dong, Ling Lin
Traumatic brain injury (TBI) is the leading cause of mortality and morbidity in children and adults throughout the world. It is urgent to ameliorate TBI damage and reduce the disability and case-fatality rate. Stem cell therapy is another medical revolution after drug and surgical medication. Mesenchymal stem cells (MSCs) are a class of cells with significant self-renewal and multi-lineage differentiation properties and be favorable for the treatment of various diseases and injuries, it could be envisioned that MSCs transplantation may be a promising treatment for TBI...
July 16, 2017: Turkish Neurosurgery
https://www.readbyqxmd.com/read/28944782/perioperative-cerebrospinal-fluid-drainage-for-the-prevention-of-spinal-ischemia-after-endovascular-aortic-repair
#7
M Wortmann, D Böckler, P Geisbüsch
Endovascular treatment of thoracic and thoracoabdominal aortic diseases is accompanied by a risk of spinal ischemia in 1-19% of patients, depending on the entity and extent of the disease. The use of perioperative drainage of cerebrospinal fluid is one of the invasive measures to reduce the occurrence of this severe complication. This article reviews the incidence of spinal ischemia, its risk factors, the evidence for carrying out cerebrospinal fluid drainage and its modern use by means of an automated, pressure controlled system (LiquoGuard®7)...
2017: Gefässchirurgie: Zeitschrift Für Vaskuläre und Endovaskuläre Chirurgie
https://www.readbyqxmd.com/read/28944733/performance-based-risk-sharing-arrangements-for-pharmaceutical-products-in-the-united-states-a-systematic-review
#8
Justin S Yu, Lauren Chin, Jennifer Oh, Jorge Farias
BACKGROUND: Value for money is a growing necessity in today's U.S. health care system in which drug spending is expected to increase by an average rate of 6.7% yearly through 2025. In response to uncertainty about real-world clinical and economic outcomes for many drugs, health insurers and pharmacy benefit managers (PBMs) have implemented various contracts and arrangements with drug manufacturers that can collectively be described as performance-based risk-sharing arrangements (PBRSAs)...
October 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28944640/-unknown-title
#9
(no author information available yet)
Introduction : interprofessional collaboration (IPC) in the context of trauma remains a challenge for health care professionals who must react quickly and prioritize interventions according to trauma practice standards. Methods : a review of the literature was conducted by exploring the CINAHL, Scopus, Web of Science and Pubmed databases in relation to trauma and IPC in order to report on IPC knowledge in the context of traumatology. Results : a significant number of articles related to traumatology (n = 14), to IPC (n = 38) and then related to these two themes (n = 15) were identified and analyzed...
August 17, 2017: Recherche en Soins Infirmiers
https://www.readbyqxmd.com/read/28944631/-developing-the-role-of-head-nurses-in-promoting-evidence-based-practices-among-hospital-staff-nurses-160-an-integrative-literature-review
#10
Nathalie Larochelle, Line Beaudet
Introduction : application of evidence-based practice (EBP) by nurses is uneven and inconsistent. Background : characteristics related to head nurses and organizations influence their interventions to the detriment of EBP. Objectives : this integrative literature review informed by the knowledge-to-action (KTA) framework developed by Straus, Tetroe, and Graham (1) sought to identify the barriers and facilitators encountered by head nurses when implementing EBP among hospital staff nurses. It also sought to put in evidence interventions to promote lasting implementation of EBP...
April 19, 2017: Recherche en Soins Infirmiers
https://www.readbyqxmd.com/read/28944627/-difficulties-related-to-self-care-among-people-living-with-type-2-diabetes-160-a-narrative-literature-review-based-on-audulv-asplund-and-norbergh-8217-s-model
#11
Sarah Lafontaine, Edith Ellefsen
Introduction : self-care activities require a lot of adaptation from people living with type 2 diabetes.Context : existing interventions to support self-care are often determined by a conventional vision focused on managing the disease.Objective : this article aims to present the difficulties of people living with type 2 diabetes in relation with the Audulv, Asplund and Norbergh self-care integration model.Method : a narrative review of the literature on self-care in adults with type 2 diabetes was conducted on the CINAHL, MEDLINE, PsycINFO, PASCAL and FRANÇIS databases...
April 19, 2017: Recherche en Soins Infirmiers
https://www.readbyqxmd.com/read/28944625/allergy-to-peanut-soybean-and-other-legumes-recent-advances-in-allergen-characterization-stability-to-processing-and-ige-cross-reactivity
#12
REVIEW
Beatriz Cabanillas, Uta Jappe, Natalija Novak
Peanut and soybean are members of the Leguminosae family. They are two of the eight foods that account for the most significant food allergies in the US and Europe. Allergic reactions to other legume species can be of importance in other regions of the world. The major allergens from peanut and soybean have been extensively analyzed and members of new protein families identified as potential marker allergens for symptom severity. Important recent advances concerning their molecular properties or clinical relevance have been made...
September 25, 2017: Molecular Nutrition & Food Research
https://www.readbyqxmd.com/read/28944603/the-effect-of-side-of-implantation-on-unilateral-cochlear-implant-performance-in-patients-with-prelingual-and-postlingual-sensorineural-hearing-loss-a-systematic-review
#13
Véronique J C Kraaijenga, Tyche C Derksen, Inge Stegeman, Adriana L Smit
OBJECTIVE: Cerebral lateralization of language processing leads to a right ear advantage in normal hearing subjects. The aim of this study was to present a systematic overview of the effect of implantation side on postoperative cochlear implant performance in patients with symmetrical severe to profound sensorineural hearing loss. DATA SOURCES: PubMed, Embase and The Cochrane Library databases. RESEARCH METHODS: Databases were searched from database inception up to January 9(th) 2017 for cochlear implant and side and all synonyms...
September 25, 2017: Clinical Otolaryngology
https://www.readbyqxmd.com/read/28944568/what-patients-and-members-of-their-support-networks-ask-about-transplant-program-data
#14
Cory R Schaffhausen, Marilyn J Bruin, Daryl Chesley, Maureen McBride, Jon J Snyder, Bertram L Kasiske, Ajay K Israni
Transplant patients often seek specific data and statistics to inform medical decision making; however, for many relevant measures, patient-friendly information is not available. Development of patient-centered resources should be informed by patient needs. This study used qualitative document research methods to review 678 detailed Scientific Registry of Transplant Recipients (SRTR) entries and summary counts of 55,362 United Network for Organ Sharing (UNOS) entries to provide a better understanding of what was asked and what requests were most common...
September 25, 2017: Clinical Transplantation
https://www.readbyqxmd.com/read/28944505/taxonomy-of-cns-tumours-a-series-of-three-short-reviews-on-the-who-2016-classification-and-beyond
#15
EDITORIAL
Pieter Wesseling, Thomas S Jacques
In May 2016, an update of the 4th edition of the World Health Organization (WHO) Classification of Tumours of the Central Nervous System (CNS) was officially released [1]. This revised 4th edition represents a paradigm shift as, for the first time, the definition of multiple CNS tumour entities is now partly based on particular genotypic characteristics. Additionally, compared to the 4th edition (published in 2007), some splitting and lumping of entities occurred because of new insights in the genetic underpinnings of CNS tumours and/or based on more recently published clinico-pathologic studies...
September 25, 2017: Neuropathology and Applied Neurobiology
https://www.readbyqxmd.com/read/28944481/efficacy-of-dexmedetomidine-on-perioperative-morbidity-during-nasal-surgery-a-meta-analysis
#16
Se Hwan Hwang, Ho Seok Lee, Young Hoon Joo, Jae Hyun Seo, Jun Myung Kang
OBJECTIVES: The goal of this meta-analysis was to perform a systematic review of the literature on the effect of dexmedetomidine on perioperative morbidity following nasal surgery and on the adverse effects of dexmedetomidine. DATA SOURCES: MEDLINE, Scopus, and Cochrane Database of Systematic Reviews. REVIEW METHODS: Two authors independently searched scientific and medical databases from their inception of article collection to March 2017...
September 25, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28944450/review-dynamic-spatial-models-of-parasite-transmission-in-wildlife-their-structure-applications-and-remaining-challenges
#17
REVIEW
L A White, J D Forester, M E Craft
1.Individual differences in contact rate can arise from host, group, and landscape heterogeneity and can result in different patterns of spatial spread for diseases in wildlife populations with concomitant implications for disease control in wildlife of conservation concern, livestock, and humans. While dynamic disease models can provide a better understanding of the drivers of spatial spread, the effects of landscape heterogeneity have only been modelled in a few well-studied wildlife systems such as rabies and bovine tuberculosis...
September 25, 2017: Journal of Animal Ecology
https://www.readbyqxmd.com/read/28944399/neurobehavioral-effects-and-biomarkers-of-sleep-loss-in-healthy-adults
#18
REVIEW
Namni Goel
PURPOSE OF REVIEW: This article reviews the neurobehavioral deficits resulting from sleep loss in adults, various countermeasures to mitigate these effects, and biomarkers to identify individual differences in neurobehavioral responses. RECENT FINDINGS: Total sleep deprivation and chronic sleep restriction increase the homeostatic sleep drive and diminish waking neurobehavioral functioning, producing deficits in attention, memory and cognitive speed, increases in sleepiness and fatigue, and unstable wakefulness...
September 25, 2017: Current Neurology and Neuroscience Reports
https://www.readbyqxmd.com/read/28944387/synthetic-polypeptides-from-polymer-design-to-supramolecular-assembly-and-biomedical-application
#19
REVIEW
Ziyuan Song, Zhiyuan Han, Shixian Lv, Chongyi Chen, Li Chen, Lichen Yin, Jianjun Cheng
Synthetic polypeptides from the ring-opening polymerization of N-carboxyanhydrides (NCAs) are one of the most important biomaterials. The unique features of these synthetic polypeptides, including their chemical diversity of side chains and their ability to form secondary structures, enable their broad applications in the field of gene delivery, drug delivery, bio-imaging, tissue engineering, and antimicrobials. In this review article, we summarize the recent advances in the design of polypeptide-based supramolecular structures, including complexes with nucleic acids, micelles, vesicles, hybrid nanoparticles, and hydrogels...
September 25, 2017: Chemical Society Reviews
https://www.readbyqxmd.com/read/28944374/performance-of-cad-cam-monolithic-ceramic-implant-supported-restorations-bonded-to-titanium-inserts-a-systematic-review
#20
Julian Conejo, Toyoaki Kobayashi, Evantia Anadioti, Markus B Blatz
AIMS: This review assessed the available evidence on the performance of CAD/CAM monolithic implant-supported restorations bonded to titanium (Ti) inserts and bases, which has become a popular concept. MATERIALS AND METHODS: An electronic and manual search of PubMed databases was conducted to identify studies published in English between 2000 and 2016 on the performance of monolithic ceramic implant restorations with Ti inserts. RESULTS: The initial search revealed 505 titles...
2017: European Journal of Oral Implantology
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