keyword
MENU ▼
Read by QxMD icon Read
search

piercing

keyword
https://www.readbyqxmd.com/read/29786836/initiating-life-long-aerobic-exercise-4-5-days-week-before-or-near-age-50-years-is-this-the-holy-grail-of-preventing-age-related-central-artery-stiffness
#1
Gary L Pierce
Stiffening of the large elastic central arteries, including the aorta and carotid arteries, occurs with advancing age in sedentary adults and predicts cardiovascular disease (CVD) events independent of blood pressure and other risk factors. This article is protected by copyright. All rights reserved.
May 22, 2018: Journal of Physiology
https://www.readbyqxmd.com/read/29785628/gut-associated-bacteria-of-helicoverpa-zea-indirectly-trigger-plant-defenses-in-maize
#2
Jie Wang, Mingyu Yang, Yuanyuan Song, Flor E Acevedo, Kelli Hoover, Rensen Zeng, Gary W Felton
Insect-associated microbes can contribute to the physiological and ecological functions of insects. Despite a few examples in beetles and piercing-sucking insects, the varied mechanisms of how insect-associated bacteria mediate plant-insect interactions are still not fully understood. The polyphagous herbivore Helicoverpa zea is a major agricultural pest that harbors certain microbes in their digestive systems. Enterobacter ludwigii is one of the gut-associated bacteria identified from field-collected caterpillars, and it has been shown to indirectly induce defenses in the dicot plant tomato by triggering the biosynthesis of salivary elicitors, but there are no clear mechanisms to show how gut microbes alter these salivary cues and how a different host plant responds to these inducible elicitors...
May 22, 2018: Journal of Chemical Ecology
https://www.readbyqxmd.com/read/29785457/a-novel-method-of-intracorporeal-end-to-end-gastrogastrostomy-in-laparoscopic-pylorus-preserving-gastrectomy-for-early-gastric-cancer-including-a-unique-anastomotic-technique-piercing-the-stomach-with-a-linear-stapler
#3
Manabu Ohashi, Naoki Hiki, Satoshi Ida, Koshi Kumagai, Souya Nunobe, Takeshi Sano
BACKGROUND: Delta-shaped anastomosis is usually applied for an intracorporeal gastrogastrostomy in totally laparoscopic pylorus-preserving gastrectomy (TLPPG). However, the remnant stomach is slightly twisted around the anastomosis because it connects in side-to-side fashion. To realize an intracorporeal end-to-end gastrogastrostomy using an endoscopic linear stapler, we invented a novel method including a unique anastomotic technique. MATERIALS AND METHODS: In this new approach, we first made small gastrotomies at the greater and lesser curvatures of the transected antrum and then pierced it using an endoscopic linear stapler...
May 21, 2018: Surgical Endoscopy
https://www.readbyqxmd.com/read/29782940/defining-osteoblast-and-adipocyte-lineages-in-the-bone-marrow
#4
J L Pierce, D L Begun, J J Westendorf, M E McGee-Lawrence
Bone is a complex endocrine organ that facilitates structural support, protection to vital organs, sites for hematopoiesis, and calcium homeostasis. The bone marrow microenvironment is a heterogeneous niche consisting of multipotent musculoskeletal and hematopoietic progenitors and their derivative terminal cell types. Amongst these progenitors, bone marrow mesenchymal stem/stromal cells (BMSCs) may differentiate into osteogenic, adipogenic, myogenic, and chondrogenic lineages to support musculoskeletal development as well as tissue homeostasis, regeneration and repair during adulthood...
May 18, 2018: Bone
https://www.readbyqxmd.com/read/29781145/core-outcome-set-for-gene-therapy-in-haemophilia-results-of-the-corehem-multistakeholder-project
#5
A Iorio, M W Skinner, E Clearfield, D Messner, G F Pierce, M Witkop, S Tunis
BACKGROUND: Gene therapy trial results show potential to cure haemophilia A and haemophilia B. Securing broad access to a cure for a lifelong chronic disease is anticipated to face barriers at the individual and healthcare system levels, which can be partly mitigated by harmonized planning of clinical research studies. The aim of the coreHEM project was to determine the set of outcome measures required to evaluate efficacy, safety, comparative effectiveness and value of gene therapy for haemophilia...
May 20, 2018: Haemophilia: the Official Journal of the World Federation of Hemophilia
https://www.readbyqxmd.com/read/29780691/understanding-d-ribose-and-mitochondrial-function
#6
Diane E Mahoney, John B Hiebert, Amanda Thimmesch, John T Pierce, James L Vacek, Richard L Clancy, Andrew J Sauer, Janet D Pierce
Mitochondria are important organelles referred to as cellular powerhouses for their unique properties of cellular energy production. With many pathologic conditions and aging, mitochondrial function declines, and there is a reduction in the production of adenosine triphosphate. The energy carrying molecule generated by cellular respiration and by pentose phosphate pathway, an alternative pathway of glucose metabolism. D-ribose is a naturally occurring monosaccharide found in the cells and particularly in the mitochondria is essential in energy production...
2018: Advances in bioscience and clinical medicine
https://www.readbyqxmd.com/read/29778965/metal-hypersensitivity-in-the-context-of-connective-tissue-disease-an-opportunity-for-practice-prevention
#7
Jack Ρ Guccione, Sharon E Jacob
Metal hypersensitivity reactions (MHR) are not associated with metal containing orthodontic implants unless there is a positive history of dermatitis from a high nickel-release item (piercing post, earring, watch). We wish to present this letter to highlight evidence surrounding orthodontic-related nickel hypersensitivity and to bring to the readers attention current American Contact Dermatitis Society (ACDS) guidelines that endorse the importance of addressing metal hypersensitivity reactions in the setting of implantable dental devices...
May 17, 2018: Environmental Research
https://www.readbyqxmd.com/read/29771955/crispr-cas9-mediated-high-efficiency-knockout-of-the-eye-color-gene-vermillion-in-helicoverpa-zea-boddie
#8
Omaththage P Perera, Nathan S Little, Calvin A Pierce
Among various genome editing tools available for functional genomic studies, reagents based on clustered regularly interspersed palindromic repeats (CRISPR) have gained popularity due to ease and versatility. CRISPR reagents consist of ribonucleoprotein (RNP) complexes formed by combining guide RNA (gRNA) that target specific genomics regions and a CRISPR associated nuclease (Cas). The gRNA targeting specific gene sequences may be delivered as a plasmid construct that needs to be transcribed or as a synthetic RNA...
2018: PloS One
https://www.readbyqxmd.com/read/29771534/nitroxyl-modified-tobacco-mosaic-virus-as-a-metal-free-high-relaxivity-mri-and-epr-active-superoxide-sensor
#9
Madushani Dharmarwardana, Andre F Martins, Zhuo Chen, Philip Palacios, Chance M Nowak, Raymond P Welch, Shaobo Li, Michael Andrew Luzuriaga, Leonidas Bleris, Brad S Pierce, A Dean Sherry, Jeremiah J Gassensmith
Superoxide overproduction is known to occur in multiple disease states requiring critical care yet non-invasive detection of superoxide in deep tissue remains a challenge. Herein, we report a metal-free magnetic resonance imaging (MRI) and electron paramagnetic resonance (EPR) active contrast agent prepared by "click conjugating" paramagnetic organic radical contrast agents (ORCAs) to the surface of tobacco mosaic virus (TMV). While ORCAs are known to be reduced in vivo to an MRI/EPR silent state, their oxidation is facilitated specifically by reactive oxygen species-in particular superoxide-and are largely unaffected by peroxides and molecular oxygen...
May 17, 2018: Molecular Pharmaceutics
https://www.readbyqxmd.com/read/29765638/porous-polymer-coatings-on-metal-microneedles-for-enhanced-drug-delivery
#10
Asad Ullah, Chul Min Kim, Gyu Man Kim
We present a simple method to coat microneedles (MNs) uniformly with a porous polymer (PLGA) that can deliver drugs at high rates. Stainless steel (SS) MNs of high mechanical strength were coated with a thin porous polymer layer to enhance their delivery rates. Additionally, to improve the interfacial adhesion between the polymer and MNs, the MN surface was modified by plasma treatment followed by dip coating with polyethyleneimine, a polymer with repeating amine units. The average failure load (the minimum force sufficient for detaching the polymer layer from the surface of SS) recorded for the modified surface coating was 25 N, whereas it was 2...
April 2018: Royal Society Open Science
https://www.readbyqxmd.com/read/29765294/which-infectious-blood-donors-could-be-identified-by-the-donor-history-questionnaire-comparison-of-blood-donors-infected-with-hiv-or-hcv-with-notified-cases-from-general-population-in-germany
#11
Karina Preußel, Ruth Offergeld
Background: Potential risks for transfusion-transmissible infections are identified by donor history questionnaires (DHQs), and donors with higher risks are deferred from donation. We assessed to which extent the currently used DHQs support the identification of infections among blood donors. Methods: Between 2006 and 2013, we analyzed data from notified HIV and HCV cases in the general population and positive blood donors in Germany. Logistic regressions were used to identify relevant infection risks...
April 2018: Transfusion Medicine and Hemotherapy
https://www.readbyqxmd.com/read/29765272/approach-to-reconstruction-of-cheek-defects
#12
REVIEW
Berkay Başağaoğlu, Mohin Bhadkamkar, Pierce Hollier, Edward Reece
The cheek is the largest facial unit with a prominent position on the face. Trauma, burns, and the resection of skin cancers constitute common sources of injury, potentially resulting in defects that, through natural healing, produce noticeable scarring. Surgical repair focuses on the reformation of three-dimensional geometries, proper establishment of symmetry, and the minimization of color and texture discrepancies to the surrounding. Defects located in this region may extend to the orbital, nasal, or buccal units and cause unique structural and functional disturbances...
May 2018: Seminars in Plastic Surgery
https://www.readbyqxmd.com/read/29765271/approach-to-reconstruction-of-nasal-defects
#13
REVIEW
Berkay Başağaoğlu, Kausar Ali, Pierce Hollier, Renata S Maricevich
The nose is the most central and anterior projecting facial feature. Therefore, the presence of a defect is easily noticeable to the untrained eye. Return of the defect to the original form is an achievable end goal of reconstruction, necessitating appropriate reformation of three-dimensional geometry, proper establishment of symmetry, and excellent color and texture match to the adjacent structures. Regarding its physiological importance, disruption of the normal function may cause respiratory obstruction and contribute to patient distress...
May 2018: Seminars in Plastic Surgery
https://www.readbyqxmd.com/read/29764192/simvastatin-suppresses-interleukin-i%C3%AE-release-in-human-peripheral-blood-mononuclear-cells-stimulated-with-cholesterol-crystals
#14
Anna J Boland, Nisha Gangadharan, Pierce Kavanagh, Linda Hemeryck, Jennifer Kieran, Michael Barry, Patrick T Walsh, Margaret Lucitt
Statins are mainstream therapy in the treatment and prevention of cardiovascular disease through inhibitory effects on cholesterol synthesis. However, statins' beneficial effects in cardiovascular disease may also be attributable to their role as anti-inflammatory mediators. Here, we investigated the effects of simvastatin treatment on expression levels of interleukin (IL) 1β in both patient with hyperlipidemia and healthy human peripheral blood mononuclear cells (PBMCs) using cholesterol crystals (CC), a cardiovascular pathogenic stimulus for activation of the NOD-like receptor pyrin domain-containing protein 3 (NLRP3) inflammasome...
January 1, 2018: Journal of Cardiovascular Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/29762361/a-young-child-with-recalcitrant-rhinorrhea
#15
Jeff Aldinger, Mark D Hicar, Oscar G Gomez-Duarte, Vincent Callanan, Drew Pierce
No abstract text is available yet for this article.
May 14, 2018: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/29758898/characterization-of-iron-oxide-nanoparticle-films-at-the-air-water-interface-in-arctic-tundra-waters
#16
Aaron M Jubb, Jeremy R Eskelsen, Xiangping Yin, Jianqiu Zheng, Michael J Philben, Eric M Pierce, David E Graham, Stan D Wullschleger, Baohua Gu
Massive amounts of organic carbon have accumulated in Arctic permafrost and soils due to anoxic and low temperature conditions that limit aerobic microbial respiration. Alternative electron acceptors are thus required for microbes to degrade organic carbon in these soils. Iron or iron oxides have been recognized to play an important role in carbon cycle processes in Arctic soils, although the exact form and role as an electron acceptor or donor remain poorly understood. Here, Arctic biofilms collected during the summers of 2016 and 2017 from tundra surface waters on the Seward Peninsula of western Alaska were characterized with a suite of microscopic and spectroscopic methods...
August 15, 2018: Science of the Total Environment
https://www.readbyqxmd.com/read/29757060/social-support-family-empowerment-substance-use-and-perceived-parenting-competency-during-pregnancy-for-women-with-substance-use-disorders
#17
Jessica L Chou, Katherine J Pierce, Lara B Pennington, Rosalie Seiler, Jerri Michael, Donna Mc Namara, Debra Zand
BACKGROUND: Parenting self-efficacy has been linked to positive parent and child outcomes however, little research exists on factors that influence parenting self-efficacy among pregnant women with substance use disorders. OBJECTIVES: This study explored substance use severity, social support, and family empowerment as predictors of parenting self-efficacy among pregnant women (N = 71) entering SUD treatment. METHODS: The study used a quantitative cross-sectional design...
May 14, 2018: Substance Use & Misuse
https://www.readbyqxmd.com/read/29757045/combination-therapy-for-bulky-auricular-keloids-a-clinical-experience
#18
Yanqing Yang, Changyan Jiang, Qijun Xu
Auricular keloids are common following ear piercing, infection, trauma, burns, or spontaneously, and they are highly resistant for treatment and are followed by severe cosmetic problems, especially for patients with bulky auricular keloids. The risk of recurrence and the need to return to the normal anatomy of external ear following resection is a challenge to the plastic surgeon. The authors present their experience of treating bulky auricular keloids with surgical excision, followed by immediate postoperative radiotherapy and intralesional steroid injection...
May 14, 2018: Journal of Cosmetic and Laser Therapy: Official Publication of the European Society for Laser Dermatology
https://www.readbyqxmd.com/read/29756352/outcomes-after-cricotracheal-resection-for-idiopathic-subglottic-stenosis
#19
Patrick S Carpenter, Jenny L Pierce, Marshall E Smith
OBJECTIVES: Idiopathic subglottic stenosis (iSGS) is a rare disease in which patients develop airway narrowing and dyspnea from relapsing subglottic and tracheal granulation and scar tissue that narrows the airway. Definitive management has involved surgical resection and reconstruction of the subglottis and trachea. However, treatment options remain highly variable at different institutions. Here, we present our outcomes and experience after cricotracheal resection (CTR) for iSGS at a high-volume tertiary care center...
May 14, 2018: Laryngoscope
https://www.readbyqxmd.com/read/29754501/naturalistic-language-sampling-to-characterize-the-language-abilities-of-3-year-olds-with-autism-spectrum-disorder
#20
Elizabeth C Bacon, Suzanna Osuna, Eric Courchesne, Karen Pierce
Characterization of language in naturalistic settings in autism spectrum disorder has been lacking, particularly at young ages, but such information is important for parents, teachers, and clinicians to better support language development in real-world settings. Factors contributing to this lack of clarity include conflicting definitions of language abilities, use of non-naturalistic standardized assessments, and restricted samples. The current study examined one of the largest datasets of naturalistic language samples in toddlers with autism spectrum disorder, and language delay and typically developing contrast groups at age 3...
May 1, 2018: Autism: the International Journal of Research and Practice
keyword
keyword
104710
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"