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https://www.readbyqxmd.com/read/28735403/determining-glutathione-levels-in-plants
#1
Smita Sahoo, Jay Prakash Awasthi, Ramanjulu Sunkar, Sanjib Kumar Panda
Upon exposure to abiotic stresses, plants tend to accumulate excessive amounts of reactive oxygen species (ROS) that inturn react with cellular lipids, proteins, and DNA. Therefore, decreasing ROS accumulation is indispensible to survive under stress, which is accomplished by inducing enzymatic and nonenzymatic antioxidant defense pathways. Glutathione, particularly reduced glutathione (GSH), represents a principal anitioxidant that could decrease ROS through scavenging them directly or indirectly through ascorbate-glutathione cycle or GSH peroxidases...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/28734441/a-novel-and-successful-repair-of-a-left-atriogastric-fistula-after-esophagectomy
#2
Nikhil Panda, Eric N Feins, Andrea Axtell, Natalie Lui, Serguei I Melnitchouk, Dean M Donahue
Atriogastric fistulas remain a rare adverse event in patients who undergo esophagectomy with gastric pullthrough. The presentation of an atriogastric fistula ranges from self-limited gastrointestinal bleeding to life-threatening hemorrhage, end-organ dysfunction from septic emboli, or both. These fistulas are associated with significant mortality. Previous reports describe successful repairs of gastrocardiac fistulas with the use of cardiopulmonary bypass. This report describes a patient with a significant burden of cerebral embolic disease, which therefore required a unique approach to fistula repair...
August 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28730141/extracellular-vesicles-as-modulators-of-tumor-microenvironment-and-disease-progression-in-glioma
#3
REVIEW
Abir Mondal, Divya Kumari Singh, Suchismita Panda, Anjali Shiras
Diffuse gliomas are lethal tumors of the central nervous system (CNS) characterized by infiltrative growth, aggressive nature, and therapeutic resistance. The recent 2016 WHO classification for CNS tumors categorizes diffuse glioma into two major types that include IDH wild-type glioblastoma, which is the predominant type and IDH-mutant glioblastoma, which is less common and displays better prognosis. Recent studies suggest presence of a distinct cell population with stem cell features termed as glioma stem cells (GSCs) to be causal in driving tumor growth in glioblastoma...
2017: Frontiers in Oncology
https://www.readbyqxmd.com/read/28728984/operative-versus-non-operative-management-of-adhesive-small-bowel-obstruction-a-systematic-review-and-meta-analysis
#4
REVIEW
Shahab Hajibandeh, Shahin Hajibandeh, Nilanjan Panda, Asaf Khan, Samik Kumar Bandyopadhyay, Sanjay Dalmia, Sohail Malik, Zahirul Huq, Moustafa Mansour
OBJECTIVES: To investigate outcomes of operative and non-operative management of adhesive small bowel obstruction (SBO). METHODS: We performed a systematic review in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement standards. We conducted a search of electronic information sources to identify all randomised controlled trials (RCTs) and observational studies investigating outcomes of operative versus non-operative management of patients with adhesive SBO...
July 17, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28724246/health-consequences-of-electric-lighting-practices-in-the-modern-world-a-report-on-the-national-toxicology-program-s-workshop-on-shift-work-at-night-artificial-light-at-night-and-circadian-disruption
#5
REVIEW
Ruth M Lunn, David E Blask, Andrew N Coogan, Mariana G Figueiro, Michael R Gorman, Janet E Hall, Johnni Hansen, Randy J Nelson, Satchidananda Panda, Michael H Smolensky, Richard G Stevens, Fred W Turek, Roel Vermeulen, Tania Carreón, Claire C Caruso, Christina C Lawson, Kristina A Thayer, Michael J Twery, Andrew D Ewens, Sanford C Garner, Pamela J Schwingl, Windy A Boyd
The invention of electric light has facilitated a society in which people work, sleep, eat, and play at all hours of the 24-hour day. Although electric light clearly has benefited humankind, exposures to electric light, especially light at night (LAN), may disrupt sleep and biological processes controlled by endogenous circadian clocks, potentially resulting in adverse health outcomes. Many of the studies evaluating adverse health effects have been conducted among night- and rotating-shift workers, because this scenario gives rise to significant exposure to LAN...
July 15, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28722481/clinical-management-of-pediatric-acute-onset-neuropsychiatric-syndrome-part-i-psychiatric-and-behavioral-interventions
#6
Margo Thienemann, Tanya Murphy, James Leckman, Richard Shaw, Kyle Williams, Cynthia Kapphahn, Jennifer Frankovich, Daniel Geller, Gail Bernstein, Kiki Chang, Josephine Elia, Susan Swedo
OBJECTIVE: This article outlines the consensus guidelines for symptomatic treatment for children with Pediatric Acute-Onset Neuropsychiatric Syndrome (PANS) and Pediatric Autoimmune Neuropsychiatric Syndrome Associated with Streptococcal Infection (PANDAS). METHODS: Extant literature on behavioral, psychotherapeutic, and psychopharmacologic treatments for PANS and PANDAS was reviewed. Members of the PANS Research Consortium pooled their clinical experiences to find agreement on treatment of PANS and PANDAS symptoms...
July 19, 2017: Journal of Child and Adolescent Psychopharmacology
https://www.readbyqxmd.com/read/28718009/relative-salinity-tolerance-of-rice-cultivars-native-to-north-east-india-a-physiological-biochemical-and-molecular-perspective
#7
Takhellambam Omisun, Smita Sahoo, Bedabrata Saha, Sanjib Kumar Panda
Salinity is the second most prevalent abiotic stress faced by plants, and rice is not an exception. Through this study, it has been tried upon, to study the relative salinity tolerance of eight local varieties of North East India. Preliminary screening was based on their dose- and time-dependent physiological responses to salinity stress. Among the cultivars, Tampha was found to be relatively more tolerant, whereas MSE9 the most sensitive. To further ascertain their tolerance capacity, MDA and H2O2 content was determined, which also confirmed the tolerance level of the two cultivars...
July 17, 2017: Protoplasma
https://www.readbyqxmd.com/read/28717702/management-of-chemoradiation-induced-mucositis-in-head-and-neck-cancers-with-oral-glutamine
#8
Lucy Pattanayak, Niharika Panda, Manoj Kumar Dash, Sumita Mohanty, Sagarika Samantaray
PURPOSE: Head and neck cancers are the third most common cancers worldwide. Oral mucositis is the most common toxicity seen in patients who receive chemoradiation to treat head and neck cancer. The aim of this study was to evaluate the efficacy and safety of oral glutamine supplementation in these patients. MATERIALS AND METHODS: From December 2013 to December 2014, we randomly assigned to two arms 162 patients who had squamous cell carcinoma of the head and neck...
August 2016: Journal of Global Oncology
https://www.readbyqxmd.com/read/28717182/widespread-alternative-exon-usage-in-clinically-distinct-subtypes-of-invasive-ductal-carcinoma
#9
Sunniva Stordal Bjørklund, Anshuman Panda, Surendra Kumar, Michael Seiler, Doug Robinson, Jinesh Gheeya, Ming Yao, Grethe I Grenaker Alnæs, Deborah Toppmeyer, Margit Riis, Bjørn Naume, Anne-Lise Børresen-Dale, Vessela N Kristensen, Shridar Ganesan, Gyan Bhanot
Cancer cells can have different patterns of exon usage of individual genes when compared to normal tissue, suggesting that alternative splicing may play a role in shaping the tumor phenotype. The discovery and identification of gene variants has increased dramatically with the introduction of RNA-sequencing technology, which enables whole transcriptome analysis of known, as well as novel isoforms. Here we report alternative splicing and transcriptional events among subtypes of invasive ductal carcinoma in The Cancer Genome Atlas (TCGA) Breast Invasive Carcinoma (BRCA) cohort...
July 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28714753/pediatric-acute-onset-neuropsychiatric-syndrome-response-to-oral-corticosteroid-bursts-an-observational-study-of-patients-in-an-academic-community-based-pans-clinic
#10
Kayla Brown, Cristan Farmer, Bahare Farhadian, Joseph Hernandez, Margo Thienemann, Jennifer Frankovich
BACKGROUND: Sudden-onset severe obsessive-compulsive symptoms and/or severely restrictive food intake with at least two coinciding, similarly debilitating neuropsychiatric symptoms define Pediatric Acute-onset Neuropsychiatric Syndrome (PANS). When associated with Group A Streptococcus, the syndrome is labeled Pediatric Autoimmune Neuropsychiatric Disorder Associated with Streptococcal infections (PANDAS). An abnormal immune response to infection and subsequent neuroinflammation is postulated to play an etiologic role...
July 17, 2017: Journal of Child and Adolescent Psychopharmacology
https://www.readbyqxmd.com/read/28708881/large-anthropogenic-impacts-on-a-charismatic-small-carnivore-insights-from-distribution-surveys-of-red-panda-ailurus-fulgens-in-nepal
#11
Saroj Panthi, Gopal Khanal, Krishna Prasad Acharya, Achyut Aryal, Arjun Srivathsa
Protected areas are key to preserving biodiversity and maintaining ecosystem services. However, their ability to ensure long-term survival of threatened andendangered species varies across countries, regions and landscapes. Distribution surveys can beparticularly important for assessing the value of protected areas, and gauging their efficacy incatering to species-specific requirements. We assessed the conservation value of one such reserve for a charismatic yet globally endangered species, the red panda Ailurus fulgens,in the light of on-going land-use transformation in Nepal...
2017: PloS One
https://www.readbyqxmd.com/read/28706243/target-guided-synthesis-using-dna-nano-templates-for-selectively-assembling-a-g-quadruplex-binding-c-myc-inhibitor
#12
Deepanjan Panda, Puja Saha, Tania Das, Jyotirmayee Dash
The development of small molecules is essential to modulate the cellular functions of biological targets in living system. Target Guided Synthesis (TGS) approaches have been used for the identification of potent small molecules for biological targets. We herein demonstrate an innovative example of TGS using DNA nano-templates that promote Huisgen cycloaddition from an array of azide and alkyne fragments. A G-quadruplex and a control duplex DNA nano-template have been prepared by assembling the DNA structures on gold-coated magnetic nanoparticles...
July 14, 2017: Nature Communications
https://www.readbyqxmd.com/read/28705546/a-comparative-study-on-the-long-term-outcome-of-total-knee-arthroplasty-performed-for-knees-stiff-in-extension-and-those-stiff-in-flexion
#13
Ashok Rajgopal, Inayat Panda, Vivek Dahiya
BACKGROUND: Patients with chronic stiff knee with extremely restricted arc of motion (AOM ≤ 20°) may present with stiffness either in extension (stiff in extension [SE]) or in flexion (stiff in flexion [SF]). The difference in the functional outcome after total knee arthroplasty between these 2 groups has not been elaborated in literature. METHODS: We retrospectively analyzed 96 patients (115 knees), who had undergone total knee arthroplasty between January 1990 and December 2010 for stiff or spontaneously ankylosed knees (AOM ≤ 20°)...
June 23, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28704147/customers-precedence-for-service-quality-dimensions-in-indian-private-healthcare-setting-a-ridit-approach
#14
Rajeev Kumar Panda, Rama Koteswara Rao Kondasani
Changes in demographic and sociocultural environment, improved health awareness, and information technology have considerably changed the outlook of healthcare sector in India. While both the public and the private healthcare sectors have priority of increasing access while minimizing costs, they try hard to achieve goals without letting the quality suffer. Customers with rising disposable income no longer have faith in the public healthcare system and are willing to migrate to the private healthcare sector, which is more professional, technology savvy, and trustworthy...
July 13, 2017: Hospital Topics
https://www.readbyqxmd.com/read/28703206/panda-diplomats-smuggled-relics-and-a-nuclear-weapons-treaty
#15
(no author information available yet)
No abstract text is available yet for this article.
July 12, 2017: Nature
https://www.readbyqxmd.com/read/28703105/bronchial-artery-embolization-in-hemoptysis-a-systematic-review
#16
Ananya Panda, Ashu Seith Bhalla, Ankur Goyal
We systematically reviewed the role of bronchial artery embolization (BAE) in hemoptysis. Literature search was done for studies on BAE published between 1976 and 2016. Twenty-two studies published in English, with sample size of at least 50 patients, reporting indications, technique, efficacy, and follow-up were included in the final analysis. Common indications for BAE included tuberculosis (TB), post-tubercular sequelae, bronchiectasis, and aspergillomas. Most common embolizing agent used was polyvinyl alcohol (size, 300-600 μm) with increasing use of glue in recent years...
July 2017: Diagnostic and Interventional Radiology: Official Journal of the Turkish Society of Radiology
https://www.readbyqxmd.com/read/28701830/role-of-fine-needle-aspiration-cytology-in-diagnosis-of-disseminated-histoplasmosis-in-an-immunocompetent-patient-a-case-report
#17
Sagarika Samantaray, Sasmita Panda, Sashibhusan Dash, Niranjan Rout
Histoplasmosis is a mycotic infection caused by dimorphic fungus, Histoplasma capsulatum. The organisms are usually found within the cells (macrophages). This organism mostly affects lungs in immunocompetent individuals and disseminated forms are seen in immunocompromised cases. Here, we describe a case of disseminated histoplasmosis in an immunocompetent, 35-year-old female with lymphadenopathy diagnosed by fine-needle aspiration cytology and cell block.
July 2017: Journal of Cytology
https://www.readbyqxmd.com/read/28700323/baylisascaris-schroederi-infection-in-giant-pandas-ailuropoda-melanoleuca-in-foping-national-nature-reserve-china
#18
Zhiwei Peng, Changsheng Zhang, Meiying Shen, Heng Bao, Zhijun Hou, Shaowen He, Yuping Hua
The giant panda (Ailuropoda melanoleuca) is the most iconic endangered species in the world, but there is little information about the spatial and temporal distribution of parasites in the wild giant panda population. In total, 193 fecal samples from giant pandas in the Foping National Nature Reserve, People's Republic of China, were analyzed for parasite eggs using a modification of the McMaster technique. The morphology and size of Baylisascaris schroederi eggs were observed under an optical microscope. The prevalence and intensity of B...
July 12, 2017: Journal of Wildlife Diseases
https://www.readbyqxmd.com/read/28696786/effect-of-early-and-prophylactic-nonsteroidal-anti-inflammatory-drugs-on-flare-duration-in-pediatric-acute-onset-neuropsychiatric-syndrome-an-observational-study-of-patients-followed-by-an-academic-community-based-pediatric-acute-onset-neuropsychiatric-syndrome
#19
Kayla D Brown, Cristan Farmer, G Mark Freeman, Ellen J Spartz, Bahare Farhadian, Margo Thienemann, Jennifer Frankovich
INTRODUCTION: Pediatric Acute-onset Neuropsychiatric Syndrome (PANS) is characterized by the sudden onset of severe obsessive-compulsive symptoms and/or eating restriction along with at least two coinciding neuropsychiatric symptoms. When associated with group A Streptococcus, the syndrome is labeled Pediatric Autoimmune Neuropsychiatric Disorder Associated with Streptococcal infections (PANDAS). An abnormal immune response to infection and subsequent neuroinflammation is postulated to play an etiologic role...
July 11, 2017: Journal of Child and Adolescent Psychopharmacology
https://www.readbyqxmd.com/read/28696783/course-of-neuropsychiatric-symptoms-after-introduction-and-removal-of-nonsteroidal-anti-inflammatory-drugs-a-pediatric-observational-study
#20
Ellen J Spartz, G Mark Freeman, Kayla Brown, Bahare Farhadian, Margo Thienemann, Jennifer Frankovich
OBJECTIVE: Accumulating evidence suggests that anti-inflammatory interventions can modulate neuropsychiatric symptoms. Pediatric Acute-onset Neuropsychiatric Syndrome (PANS) is characterized by an abrupt and dramatic onset of obsessive-compulsive (OC) symptoms and/or severely restrictive food intake and at least two coinciding, equally debilitating neuropsychiatric symptoms. When associated with group A Streptococcus, the syndrome is labeled Pediatric Autoimmune Neuropsychiatric Disorder Associated with Streptococcal infections (PANDAS)...
July 11, 2017: Journal of Child and Adolescent Psychopharmacology
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