keyword
MENU ▼
Read by QxMD icon Read
search

Evidenced-based medicine

keyword
https://www.readbyqxmd.com/read/28191782/preventing-pluripotent-cell-teratoma-in-regenerative-medicine-applied-to-hematology-disorders
#1
Aurelie Bedel, François Beliveau, Isabelle Lamrissi-Garcia, Benoit Rousseau, Isabelle Moranvillier, Benoit Rucheton, Veronique Guyonnet-Dupérat, Bruno Cardinaud, Hubert de Verneuil, François Moreau-Gaudry, Sandrine Dabernat
Iatrogenic tumorigenesis is a major limitation for the use of human induced pluripotent stem cells (hiPSCs) in hematology. The teratoma risk comes from the persistence of hiPSCs in differentiated cell populations. Our goal was to evaluate the best system to purge residual hiPSCs before graft without compromising hematopoietic repopulation capability. Teratoma risk after systemic injection of hiPSCs expressing the reporter gene luciferase was assessed for the first time. Teratoma formation in immune-deficient mice was tracked by in vivo bioimaging...
February 2017: Stem Cells Translational Medicine
https://www.readbyqxmd.com/read/28170177/pluripotent-nontumorigenic-adipose-tissue-derived-muse-cells-have-immunomodulatory-capacity-mediated-by-transforming-growth-factor-%C3%AE-1
#2
María L Gimeno, Florencia Fuertes, Andres E Barcala Tabarrozzi, Alejandra I Attorressi, Rodolfo Cucchiani, Luis Corrales, Talita C Oliveira, Mari C Sogayar, Leticia Labriola, Ricardo A Dewey, Marcelo J Perone
Adult mesenchymal stromal cell-based interventions have shown promising results in a broad range of diseases. However, their use has faced limited effectiveness owing to the low survival rates and susceptibility to environmental stress on transplantation. We describe the cellular and molecular characteristics of multilineage-differentiating stress-enduring (Muse) cells derived from adipose tissue (AT), a subpopulation of pluripotent stem cells isolated from human lipoaspirates. Muse-AT cells were efficiently obtained using a simple, fast, and affordable procedure, avoiding cell sorting and genetic manipulation methods...
January 2017: Stem Cells Translational Medicine
https://www.readbyqxmd.com/read/28156434/earlier-access-to-palliative-medicine-an-experience-of-integration-into-a-community-oncology-practice
#3
Jacqueline Matthews
: 92 Background: A growing body of evidence supports the integration of palliative care as a standard for comprehensive cancer care. Through our experience as an inpatient palliative care provider, with 50% of our population having advanced cancer, we recognized the value proposition to provide continuity in the outpatient setting. Innovative Care Solutions developed a partnership with a large, community oncology program late 2015 for a palliative care multidisciplinary team to be embedded into one location of their practice...
October 9, 2016: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/28149464/sealing-efficacy-of-system-b-versus-thermafil-and-guttacore-obturation-techniques-evidenced-by-scintigraphic-analysis
#4
Manuel Marques-Ferreira, Margarida Abrantes, Hugo-Diogo Ferreira, Francisco Caramelo, Maria-Filomena Botelho, Eunice-Virgínia Carrilho
BACKGROUND: This study compared root canal sealing ability, filled by Continuous Wave compaction and two carrier-based obturation systems, using the nuclear medicine approach. MATERIAL AND METHODS: Fifty-five single-rooted extracted teeth were selected. The crowns were sectioned and each tooth was instrumented using rotary Protaper® Universal system. The roots were divided into 3 experimental groups and two control groups. Forty-five root canals were filled, using Continuous Wave, GuttaCore or Thermafil system and TopSeal sealer...
January 2017: Journal of Clinical and Experimental Dentistry
https://www.readbyqxmd.com/read/28119347/advancing-symptom-science-through-symptom-cluster-research-expert-panel-proceedings-and-recommendations
#5
REVIEW
Christine Miaskowski, Andrea Barsevick, Ann Berger, Rocco Casagrande, Patricia A Grady, Paul Jacobsen, Jean Kutner, Donald Patrick, Lani Zimmerman, Canhua Xiao, Martha Matocha, Sue Marden
An overview of proceedings, findings, and recommendations from the workshop on "Advancing Symptom Science Through Symptom Cluster Research" sponsored by the National Institute of Nursing Research (NINR) and the Office of Rare Diseases Research, National Center for Advancing Translational Sciences, is presented. This workshop engaged an expert panel in an evidenced-based discussion regarding the state of the science of symptom clusters in chronic conditions including cancer and other rare diseases. An interdisciplinary working group from the extramural research community representing nursing, medicine, oncology, psychology, and bioinformatics was convened at the National Institutes of Health...
April 2017: Journal of the National Cancer Institute
https://www.readbyqxmd.com/read/28103509/3-5-dihydroxy-3-4-7-trimethoxyflavone-induces-er-stress-associated-hct-116-programmed-cell-death-via-redox-signaling
#6
Mahendra Pal Singh, Jaehong Han, Sun Chul Kang
Quercetin, a well cognized bioactive flavone possessing great medicinal value, has limited usage. The rapid gastrointestinal digestion of quercetin is also a major obstacle for its clinical implementation due to low bioavailability and poor aqueous solubility. 3',5-dihydroxy-3,4',7-trimethoxyflavone (DTMF), a novel semi-synthetic derivative of quercetin, is known to modulate several biological activities. Therefore, in the present study we examined the cytotoxic mechanism of DTMF in concentration-dependent manner (25, 50, and 100μM; 24h) against HCT-116 human colon carcinoma cells...
January 16, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28096742/collection-based-analysis-of-selected-medical-libraries-in-the-philippines-using-doody-s-core-titles
#7
Efren Torres
OBJECTIVES: This study assessed the book collection of five selected medical libraries in the Philippines, based on Doodys' Essential Purchase List for basic sciences and clinical medicine, to compare the match and non-match titles among libraries, to determine the strong and weak disciplines of each library, and to explore the factors that contributed to the percentage of match and non-match titles. METHOD: List checking was employed as the method of research. RESULTS: Among the medical libraries, De La Salle Health Sciences Institute and University of Santo Tomas had the highest percentage of match titles, whereas Ateneo School of Medicine and Public Health had the lowest percentage of match titles...
January 2017: Journal of the Medical Library Association: JMLA
https://www.readbyqxmd.com/read/28003804/golden-needle-mushroom-a-culinary-medicine-with-evidenced-based-biological-activities-and-health-promoting-properties
#8
REVIEW
Calyn Tang, Pearl Ching-Xin Hoo, Loh Teng-Hern Tan, Priyia Pusparajah, Tahir Mehmood Khan, Learn-Han Lee, Bey-Hing Goh, Kok-Gan Chan
Flammulina velutipes (enoki, velvet shank, golden needle mushroom or winter mushroom), one of the main edible mushrooms on the market, has long been recognized for its nutritional value and delicious taste. In recent decades, research has expanded beyond detailing its nutritional composition and delved into the biological activities and potential health benefits of its constituents. Many bioactive constituents from a range of families have been isolated from different parts of the mushroom, including carbohydrates, protein, lipids, glycoproteins, phenols, and sesquiterpenes...
2016: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/27904699/generation-of-induced-pluripotent-stem-cells-with-high-efficiency-from-human-embryonic-renal-cortical-cells
#9
Ling Yao, Ruifang Chen, Pu Wang, Qi Zhang, Hailiang Tang, Huaping Sun
Reprogramming of somatic cells into induced pluripotent stem cells (iPSCs) emerges as a prospective therapeutic angle in regenerative medicine and a tool for drug screening. Although increasing numbers of iPSCs from different sources have been generated, there has been limited progress in yield of iPSC. Here, we show that four Yamanaka factors Oct4, Sox2, Klf4 and c-Myc can convert human embryonic renal cortical cells (hERCCs) to pluripotent stem cells with a roughly 40-fold higher reprogramming efficiency compared with that of adult human dermal fibroblasts...
2016: American Journal of Translational Research
https://www.readbyqxmd.com/read/27900368/whole-exome-sequencing-reveals-an-inherited-r566x-mutation-of-the-epithelial-sodium-channel-%C3%AE-subunit-in-a-case-of-early-onset-phenotype-of-liddle-syndrome
#10
Linda M Polfus, Eric Boerwinkle, Richard A Gibbs, Ginger Metcalf, Donna Muzny, Narayanan Veeraraghavan, Megan Grove, Sanjay Shete, Stephanie Wallace, Dianna Milewicz, Neil Hanchard, James R Lupski, Syed Shahrukh Hashmi, Monesha Gupta-Malhotra
To comprehensively evaluate a European-American child with severe hypertension, whole-exome sequencing (WES) was performed on the child and parents, which identified causal variation of the proband's early-onset disease. The proband's hypertension was resistant to treatment, requiring a multiple drug regimen including amiloride, spironolactone, and hydrochlorothiazide. We suspected a monogenic form of hypertension because of the persistent hypokalemia with low plasma levels of renin and aldosterone. To address this, we focused on rare functional variants and indels, and performed gene-based tests incorporating linkage scores and allele frequency and filtered on deleterious functional mutations...
November 2016: Cold Spring Harbor Molecular Case Studies
https://www.readbyqxmd.com/read/27853354/development-of-novel-her2-inhibitors-against-gastric-cancer-derived-from-flavonoid-source-of-syzygium-alternifolium-through-molecular-dynamics-and-pharmacophore-based-screening
#11
Tirumalasetty Muni Chandra Babu, Aluru Rammohan, Vijaya Bhaskar Baki, Savita Devi, Duvvuru Gunasekar, Wudayagiri Rajendra
Continuous usage of synthetic chemotherapeutic drugs causes adverse effects, which prompted for the development of alternative therapeutics for gastric cancer from natural source. This study was carried out with a specific aim to screen gastroprotective compounds from the fruits of Syzygium alternifolium (Myrtaceae). Three flavonoids, namely, 1) 5-hydroxy-7,4'-dimethoxy-6,8-di-C-methylflavone, 2) kaempferol-3-O-β-d-glucopyranoside, and 3) kaempferol-3-O-α-l-rhamnopyranoside were isolated from the above medicinal plant by employing silica gel column chromatography and are characterized by NMR techniques...
2016: Drug Design, Development and Therapy
https://www.readbyqxmd.com/read/27765361/aralia-elata-var-mandshurica-rupr-maxim-j-wen-an-overview-of-pharmacological-studies
#12
REVIEW
Alexander N Shikov, Olga N Pozharitskaya, Valery G Makarov
PURPOSE: Aralia elata var. mandshurica (Rupr. & Maxim.) J.Wen syn. A. mandshurica Rupr. & Maxim is evaluated for its medicinal application. The aim of this study is to analyze pharmacological studies on A. elata var. mandshurica published until December 2015. METHODS: The information regarding the chemistry, safety, effectiveness, and pharmacological and clinical effects of A. elata was systematically collected from the scientific literature through library catalogs; online services such as E-library...
November 15, 2016: Phytomedicine: International Journal of Phytotherapy and Phytopharmacology
https://www.readbyqxmd.com/read/27684058/clinical-translation-of-a-mesenchymal-stromal-cell-based-therapy-developed-in-a-large-animal-model-and-two-case-studies-of-the-treatment-of-atrophic-pseudoarthrosis
#13
Salvi Prat, Santiago Gallardo-Villares, Marian Vives, Ana Carreño, Marta Caminal, Irene Oliver-Vila, Daniel Chaverri, Margarita Blanco, Margarita Codinach, Pere Huguet, José Ramírez, Javier A Pinto, Màrius Aguirre, Ruth Coll, Joan Garcia-López, Fernando Granell-Escobar, Joaquim Vives
Pseudoarhtrosis is a relatively frequent complication of fractures, in which the lack of mechanical stability and biological stimuli results in the failure of bone union, most frequently in humerus and tibia. Treatment of recalcitrant pseudoarthrosis relies on the achievement of satisfactory mechanical stability combined with adequate local biology. Herein we present two cases of atrophic pseudoarthrosis that received a Tissue Engineering Product (TEP) composed of autologous Bone Marrow-derived Mesenchymal Stromal Cells (BM-MSC) combined with deantigenised trabecular bone particles from tissue bank...
September 29, 2016: Journal of Tissue Engineering and Regenerative Medicine
https://www.readbyqxmd.com/read/27663756/rgta-based-matrix-therapy-a-new-branch-of-regenerative-medicine-in-locomotion
#14
Denis Barritault, Pascal Desgranges, Anne Meddahi-Pellé, Jean-Marie Denoix, Jean-Louis Saffar
Matrix therapy is an innovative, minimally invasive approach in the field of regenerative medicine, that aims to promote tissue regeneration by reconstructing the cellular microenvironment following tissue injury. This approach has significant therapeutic potential in the treatment of pathologies characterized by tissue inflammation and damage, or following injury, conditions which can be incapacitating and cost-consuming. Heparan sulfate mimics, termed ReGeneraTing Agents (RGTAs) have emerged as a unifying approach to treat these diverse pathologies...
September 20, 2016: Joint, Bone, Spine: Revue du Rhumatisme
https://www.readbyqxmd.com/read/27660369/amssm-position-statement-on-cardiovascular-preparticipation-screening-in-athletes-current-evidence-knowledge-gaps-recommendations-and-future-directions
#15
Jonathan A Drezner, Francis G O'Connor, Kimberly G Harmon, Karl B Fields, Chad A Asplund, Irfan M Asif, David E Price, Robert J Dimeff, David T Bernhardt, William O Roberts
Cardiovascular screening in young athletes is widely recommended and routinely performed prior to participation in competitive sports. While there is general agreement that early detection of cardiac conditions at risk for sudden cardiac arrest and death (SCA/D) is an important objective, the optimal strategy for cardiovascular screening in athletes remains an issue of considerable debate. At the centre of the controversy is the addition of a resting ECG to the standard preparticipation evaluation using history and physical examination...
September 22, 2016: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/27638987/joint-sogc-ccmg-opinion-for-reproductive-genetic-carrier-screening-an-update-for-all-canadian-providers-of-maternity-and-reproductive-healthcare-in-the-era-of-direct-to-consumer-testing
#16
R Douglas Wilson, Isabelle De Bie, Christine M Armour, Richard N Brown, Carla Campagnolo, June C Carroll, Nan Okun, Tanya Nelson, Rhonda Zwingerman, Francois Audibert, Jo-Ann Brock, Richard N Brown, Carla Campagnolo, June C Carroll, Isabelle De Bie, Jo-Ann Johnson, Nan Okun, Melanie Pastruck, Karine Vallée-Pouliot, R Douglas Wilson, Rhonda Zwingerman, Christine Armour, David Chitayat, Isabelle De Bie, Sara Fernandez, Raymond Kim, Josee Lavoie, Norma Leonard, Tanya Nelson, Sherry Taylor, Margot Van Allen, Clara Van Karnebeek
OBJECTIVE: This guideline was written to update Canadian maternity care and reproductive healthcare providers on pre- and postconceptional reproductive carrier screening for women or couples who may be at risk of being carriers for autosomal recessive (AR), autosomal dominant (AD), or X-linked (XL) conditions, with risk of transmission to the fetus. Four previous SOGC- Canadian College of Medical Geneticists (CCMG) guidelines are updated and merged into the current document. INTENDED USERS: All maternity care (most responsible health provider [MRHP]) and paediatric providers; maternity nursing; nurse practitioner; provincial maternity care administrator; medical student; and postgraduate resident year 1-7...
August 2016: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/27618246/amssm-position-statement-on-cardiovascular-preparticipation-screening-in-athletes-current-evidence-knowledge-gaps-recommendations-and-future-directions
#17
Jonathan A Drezner, Francis G O'Connor, Kimberly G Harmon, Karl B Fields, Chad A Asplund, Irfan M Asif, David E Price, Robert J Dimeff, David T Bernhardt, William O Roberts
Cardiovascular screening in young athletes is widely recommended and routinely performed prior to participation in competitive sports. While there is general agreement that early detection of cardiac conditions at risk for sudden cardiac arrest and death (SCA/D) is an important objective, the optimal strategy for cardiovascular screening in athletes remains an issue of considerable debate. At the center of the controversy is the addition of a resting electrocardiogram (ECG) to the standard preparticipation evaluation using history and physical examination...
September 2016: Current Sports Medicine Reports
https://www.readbyqxmd.com/read/27604214/preventing-pluripotent-cell-teratoma-in-regenerative-medicine-applied-to-hematology-disorders
#18
Aurelie Bedel, François Beliveau, Isabelle Lamrissi-Garcia, Benoit Rousseau, Isabelle Moranvillier, Benoit Rucheton, Veronique Guyonnet-Dupérat, Bruno Cardinaud, Hubert de Verneuil, François Moreau-Gaudry, Sandrine Dabernat
: : Iatrogenic tumorigenesis is a major limitation for the use of human induced pluripotent stem cells (hiPSCs) in hematology. The teratoma risk comes from the persistence of hiPSCs in differentiated cell populations. Our goal was to evaluate the best system to purge residual hiPSCs before graft without compromising hematopoietic repopulation capability. Teratoma risk after systemic injection of hiPSCs expressing the reporter gene luciferase was assessed for the first time. Teratoma formation in immune-deficient mice was tracked by in vivo bioimaging...
September 7, 2016: Stem Cells Translational Medicine
https://www.readbyqxmd.com/read/27598018/amssm-position-statement-on-cardiovascular-preparticipation-screening-in-athletes-current-evidence-knowledge-gaps-recommendations-and-future-directions
#19
Jonathan A Drezner, Francis G OʼConnor, Kimberly G Harmon, Karl B Fields, Chad A Asplund, Irfan M Asif, David E Price, Robert J Dimeff, David T Bernhardt, William O Roberts
Cardiovascular (CV) screening in young athletes is widely recommended and routinely performed before participation in competitive sports. While there is general agreement that early detection of cardiac conditions at risk for sudden cardiac arrest and death (SCA/D) is an important objective, the optimal strategy for CV screening in athletes remains an issue of considerable debate. At the center of the controversy is the addition of a resting electrocardiogram (ECG) to the standard preparticipation evaluation using history and physical examination...
September 2016: Clinical Journal of Sport Medicine: Official Journal of the Canadian Academy of Sport Medicine
https://www.readbyqxmd.com/read/27593265/building-the-design-translation-and-development-principles-of-polymeric-nanomedicines-using-the-case-of-clinically-advanced-poly-lactide-glycolide-poly-ethylene-glycol-nanotechnology-as-a-model-an-industrial-viewpoint
#20
REVIEW
Harivardhan Reddy Lakkireddy, Didier Bazile
The design of the first polymeric nanoparticles could be traced back to the 1970s, and has thereafter received considerable attention, as evidenced by the significant increase of the number of articles and patents in this area. This review article is an attempt to take advantage of the existing literature on the clinically tested and commercialized biodegradable PLA(G)A-PEG nanotechnology as a model to propose quality building and outline translation and development principles for polymeric nano-medicines. We built such an approach from various building blocks including material design, nano-assembly - i...
December 15, 2016: Advanced Drug Delivery Reviews
keyword
keyword
13592
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"