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https://www.readbyqxmd.com/read/28929064/efficacy-of-trt-using-noise-presentation-from-mobile-phone
#1
Md Noorain Alam, Manish Gupta, Sanjay Munjal, Naresh K Panda
The purpose of tinnitus retraining therapy (TRT) is to induce habituation, first of the reaction to the tinnitus signal, and subsequently to habituate the perception of tinnitus itself. Habituation of sound is achieved through sound treatment which involves the use of low-level broadband noise mainly through noise maskers. Noise maskers are costly hence there is a need to find an alternate source of noise like MP3 and mobile phones. The goal of present study was to find out whether persons with tinnitus may be successfully treated with TRT using sound treatment from the noise presented through mobile phones...
September 2017: Indian Journal of Otolaryngology and Head and Neck Surgery
https://www.readbyqxmd.com/read/28928648/a-single-session-of-rtms-enhances-small-worldness-in-writer-s-cramp-evidence-from-simultaneous-eeg-fmri-multi-modal-brain-graph
#2
Rose D Bharath, Rajanikant Panda, Venkateswara Reddy Reddam, M V Bhaskar, Suril Gohel, Sujas Bhardwaj, Arvind Prajapati, Pramod Kumar Pal
Background and Purpose: Repetitive transcranial magnetic stimulation (rTMS) induces widespread changes in brain connectivity. As the network topology differences induced by a single session of rTMS are less known we undertook this study to ascertain whether the network alterations had a small-world morphology using multi-modal graph theory analysis of simultaneous EEG-fMRI. Method: Simultaneous EEG-fMRI was acquired in duplicate before (R1) and after (R2) a single session of rTMS in 14 patients with Writer's Cramp (WC)...
2017: Frontiers in Human Neuroscience
https://www.readbyqxmd.com/read/28921897/a-combined-experimental-and-theoretical-approaches-to-correlate-the-structure-and-properties-of-n-methylpyrrolidone-based-protic-ionic-liquids
#3
Somenath Panda, Kaushik Kundu, Siva Umapathy, Ramesh Gardas
Correlation of the structure and properties of ionic liquids (ILs) is essential for the development of optimized materials in the fields of gas capture and separation, battery electrolyte, and cellulose dissolution process. In view of this, a detailed vibrational spectroscopic analysis and quantum-chemical calculation were performed to explore the interionic interactions in N-methylpyrrolidone cation and carboxylate anion-based ILs. FTIR and Raman spectroscopy were applied to identify the H-bonding interactions between ion-pair, in which red-shifted vibrational modes were evidenced as a function of anion chain length...
September 17, 2017: Chemphyschem: a European Journal of Chemical Physics and Physical Chemistry
https://www.readbyqxmd.com/read/28921050/characterization-of-ccstop1-a-c2h2-type-transcription-factor-regulates-al-tolerance-gene-in-pigeonpea
#4
Abhijit Arun Daspute, Yuriko Kobayashi, Sanjib Kumar Panda, Bashasab Fakrudin, Yasufumi Kobayashi, Mutsutomo Tokizawa, Satoshi Iuchi, Arbind Kumar Choudhary, Yoshiharu Y Yamamoto, Hiroyuki Koyama
Al-responsive citrate-transporting CcMATE1 function and its regulation by CcSTOP1 were analyzed using NtSTOP1 -KD tobacco- and pigeonpea hairy roots, respectively, CcSTOP1 binding sequence of CcMATE1 showed similarity with AtALMT1 promoter. The molecular mechanisms of Aluminum (Al) tolerance in pigeonpea (Cajanus cajan) were characterized to provide information for molecular breeding. Al-inducible citrate excretion was associated with the expression of MULTIDRUGS AND TOXIC COMPOUNDS EXCLUSION (CcMATE1), which encodes a citrate transporter...
September 18, 2017: Planta
https://www.readbyqxmd.com/read/28920575/the-p2x7-receptor-forms-a-dye-permeable-pore-independent-of-its-intracellular-domain-but-dependent-on-membrane-lipid-composition
#5
Akira Karasawa, Kevin Michalski, Polina Mikhelzon, Toshimitsu Kawate
The P2X7 receptor mediates extracellular-ATP signaling implicated in the development of devastating diseases such as chronic pain and cancer. Activation of the P2X7 receptor leads to opening of the characteristic dye-permeable membrane pore for molecules up to ~900 Da. However, it remains controversial what constitutes this peculiar pore and how it opens. Here we show that the panda P2X7 receptor, when purified and reconstituted into liposomes, forms an intrinsic dye-permeable pore in the absence of other cellular components...
September 18, 2017: ELife
https://www.readbyqxmd.com/read/28919236/biomarkers-for-diagnosis-of-pediatric-acute-neuropsychiatric-syndrome-pans-sensitivity-and-specificity-of-the-cunningham-panel
#6
Eva Hesselmark, Susanne Bejerot
OBJECTIVE: Pediatric Acute Neuropsychiatric Syndrome (PANS) and pediatric autoimmune neuropsychiatric disorders associated with streptococcal infections (PANDAS) are conditions marked by sudden onset of obsessive-compulsive disorder (OCD), tics, or avoidant/restrictive food intake in combination with multiple psychiatric symptoms. A diagnosis of PANS or PANDAS may be supported by the Cunningham Panel, a commercially available set of immunologic assays currently in clinical use. However, the relationship between Cunningham Panel results and patient symptoms remains unclear...
September 9, 2017: Journal of Neuroimmunology
https://www.readbyqxmd.com/read/28918087/left-atrial-enlargement-and-anticoagulation-status-in-patients-with-acute-ischemic-stroke-and-atrial-fibrillation
#7
Katarina Dakay, Andrew D Chang, Morgan Hemendinger, Shawna Cutting, Ryan A McTaggart, Mahesh V Jayaraman, Antony Chu, Nikhil Panda, Christopher Song, Alexander Merkler, Gino Gialdini, Benjamin Kummer, Michael P Lerario, Hooman Kamel, Mitchell S V Elkind, Karen L Furie, Shadi Yaghi
BACKGROUND: Despite anticoagulation therapy, ischemic stroke risk in atrial fibrillation (AF) remains substantial. We hypothesize that left atrial enlargement (LAE) is more prevalent in AF patients admitted with ischemic stroke who are therapeutic, as opposed to nontherapeutic, on anticoagulation. METHODS: We included consecutive patients with AF admitted with ischemic stroke between April 1, 2015, and December 31, 2016. Patients were divided into two groups based on whether they were therapeutic (warfarin with an international normalized ratio ≥ 2...
September 13, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28917362/a-comparative-study-of-the-antacid-effect-of-some-commonly-consumed-foods-for-hyperacidity-in-an-artificial-stomach-model
#8
Vandana Panda, Priyanka Shinde, Jyoti Deora, Pankaj Gupta
OBJECTIVES: The incorporation of certain alkalinizing vegetables, fruits, milk and its products in the diet has been known to alleviate hyperacidity. These foods help to restore the natural gastric balance and function, curb acid reflux, aid digestion, reduce the burning sensation due to hyperacidity and soothe the inflamed mucosa of the stomach. The present study evaluates and compares the antacid effect of broccoli, kale, radish, cucumber, lemon juice, cold milk and curd in an artificial stomach model...
October 2017: Complementary Therapies in Medicine
https://www.readbyqxmd.com/read/28906084/updates-on-the-epidemiology-of-age-related-macular-degeneration
#9
Jost B Jonas, Chui Ming Gemmy Cheung, Songhomitra Panda-Jonas
This meta-analysis reports on current estimates of the prevalence of age-related macular degeneration (AMD) based on a review of recent meta-analyses and literature research. Within an age of 45-85 years, global prevalences of any AMD, early AMD, and late AMD were 8.7% [95% credible interval (CrI), 4.3‒17.4], 8.0% (95% CrI, 4.0‒15.5), and 0.4% (95% CrI, 0.2-0.8). Early AMD was more common in individuals of European ancestry (11.2%) than in Asians (6.8%), whereas prevalence of late AMD did not differ significantly...
September 14, 2017: Asia-Pacific Journal of Ophthalmology
https://www.readbyqxmd.com/read/28904137/seasonal-variation-in-nutrient-utilization-shapes-gut-microbiome-structure-and-function-in-wild-giant-pandas
#10
Qi Wu, Xiao Wang, Yun Ding, Yibo Hu, Yonggang Nie, Wei Wei, Shuai Ma, Li Yan, Lifeng Zhu, Fuwen Wei
Wild giant pandas use different parts of bamboo (shoots, leaves and stems) and different bamboo species at different times of the year. Their usage of bamboo can be classified temporally into a distinct leaf stage, shoot stage and transition stage. An association between this usage pattern and variation in the giant panda gut microbiome remains unknown. Here, we found associations using a gut metagenomic approach and nutritional analyses whereby diversity of the gut microbial community in the leaf and shoot stages was significantly different...
September 13, 2017: Proceedings. Biological Sciences
https://www.readbyqxmd.com/read/28900791/telomere-length-and-antioxidant-defense-associate-with-parasite-induced-retarded-growth-in-wild-brown-trout
#11
Janina Stauffer, Matthieu Bruneaux, Bineet Panda, Marko Visse, Anti Vasemägi, Petteri Ilmonen
Early growth conditions can have profound impacts on individuals' development, growth and physiology, with subsequent long-term consequences for individuals' fitness and life expectancy. Telomere length (TL) has been suggested to indicate both individual fitness and life expectancy in wide range of species, as the telomere attrition rate at early age can be accelerated due to exposure to various stressors, including parasites and inflammatory diseases, which increase production of reactive oxygen species (ROS) and influence antioxidant (AO) levels...
September 12, 2017: Oecologia
https://www.readbyqxmd.com/read/28895101/solid-state-stability-issues-of-drugs-in-transdermal-patch-formulations
#12
REVIEW
Purnendu Kumar Sharma, Apoorva Panda, Adwait Pradhan, Jiaxiang Zhang, Ruchi Thakkar, Chang-Hee Whang, Michael A Repka, S Narasimha Murthy
The transdermal patch formulation has many advantages, including noninvasiveness, an ability to bypass the first-pass metabolism, low dosage requirements, and prolonged drug delivery. However, the instability of solid-state drugs is one of the most critical problems observed in transdermal patch products. Therefore, a well-characterized approach for counteracting stability problems in solid-state drugs is crucial for improving the performance of transdermal patch products. This review provides insight into the solid-state stability of drugs associated with transdermal patch products and offers a comprehensive update on the various approaches being used for improving the stability of the active pharmaceutical ingredients currently being used...
September 11, 2017: AAPS PharmSciTech
https://www.readbyqxmd.com/read/28894643/status-of-gastrointestinal-parasites-in-red-panda-of-nepal
#13
Damber Bista, Saroj Shrestha, Ajaya Jang Kunwar, Sakshi Acharya, Shant Raj Jnawali, Krishna Prasad Acharya
Red pandas are known to be highly susceptible to endoparasites, which can have a prominent impact on the population dynamics of this endangered species. There are very limited published reports on prevalence and risk of parasites in wild populations of red panda, especially localized reports. This study attempts to provide an in-depth insight of the status of endoparasites in red pandas, which is critical for strengthening conservation efforts. A total of 272 fecal samples were collected through systematic sampling across the red panda distribution range in Nepal and coprological examination was completed using standard techniques...
2017: PeerJ
https://www.readbyqxmd.com/read/28890628/multiple-bilateral-unerupted-supplemental-premolars-an-unusual-presentation-in-a-nonsyndromic-patient
#14
V Satish, Suman Panda, Prabhadevi Maganur, Ather Ahmed
Supernumerary teeth are one of the routinely encountered developmental disturbances representing one or more extra teeth in the jaws. These may resemble the teeth of the group to which it belongs, i.e., molars, premolars, or incisors, or it may bear little or no resemblance. Based on the morphologic appearance, it is classified as supplemental teeth or rudimentary teeth. The supplemental teeth are those that resemble the teeth to which it is associated and rudimentary teeth are those that do not resemble the teeth...
April 2017: International Journal of Clinical Pediatric Dentistry
https://www.readbyqxmd.com/read/28887464/rnaseq-revealed-the-important-gene-pathways-controlling-adaptive-mechanisms-under-waterlogged-stress-in-maize
#15
Kanika Arora, Kusuma Kumari Panda, Shikha Mittal, Mallana Gowdra Mallikarjuna, Atmakuri Ramakrishna Rao, Prasanta Kumar Dash, Nepolean Thirunavukkarasu
Waterlogging causes yield penalty in maize-growing countries of subtropical regions. Transcriptome analysis of the roots of a tolerant inbred HKI1105 using RNA sequencing revealed 21,364 differentially expressed genes (DEGs) under waterlogged stress condition. These 21,364 DEGs are known to regulate important pathways including energy-production, programmed cell death (PCD), aerenchyma formation, and ethylene responsiveness. High up-regulation of invertase (49-fold) and hexokinase (36-fold) in roots explained the ATP requirement in waterlogging condition...
September 8, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28887320/p53-gain-of-function-mutations-increase-cdc7-dependent-replication-initiation
#16
Arindam Datta, Dishari Ghatak, Sumit Das, Taraswi Banerjee, Anindita Paul, Ramesh Butti, Mahadeo Gorain, Sangeeta Ghuwalewala, Anirban Roychowdhury, Sk Kayum Alam, Pijush Das, Raghunath Chatterjee, Maitrayee Dasgupta, Chinmay Kumar Panda, Gopal C Kundu, Susanta Roychoudhury
Cancer-associated p53 missense mutants confer gain of function (GOF) and promote tumorigenesis by regulating crucial signaling pathways. However, the role of GOF mutant p53 in regulating DNA replication, a commonly altered pathway in cancer, is less explored. Here, we show that enhanced Cdc7-dependent replication initiation enables mutant p53 to confer oncogenic phenotypes. We demonstrate that mutant p53 cooperates with the oncogenic transcription factor Myb in vivo and transactivates Cdc7 in cancer cells...
September 8, 2017: EMBO Reports
https://www.readbyqxmd.com/read/28887206/reproducibility-and-relative-stability-in-magnetic-resonance-imaging-indices-of-tumor-vascular-physiology-over-a-period-of-24h-in-a-rat-9l-gliosarcoma-model
#17
Tavarekere N Nagaraja, Rasha Elmghirbi, Stephen L Brown, Lonni R Schultz, Ian Y Lee, Kelly A Keenan, Swayamprava Panda, Glauber Cabral, Tom Mikkelsen, James R Ewing
PURPOSE: The objective was to study temporal changes in tumor vascular physiological indices in a period of 24h in a 9L gliosarcoma rat model. METHODS: Fischer-344 rats (N=14) were orthotopically implanted with 9L cells. At 2weeks post-implantation, they were imaged twice in a 24h interval using dynamic contrast enhanced magnetic resonance imaging (DCE-MRI). Data-driven model-selection-based analysis was used to segment tumor regions with varying vascular permeability characteristics...
September 5, 2017: Magnetic Resonance Imaging
https://www.readbyqxmd.com/read/28886471/dna-damage-by-2-3-7-8-tetrachlorodibenzo-p-dioxin-induced-p53-mediated-apoptosis-through-activation-of-cytochrome-p450-aryl-hydrocarbon-receptor
#18
Durgesh Nandini Das, Prashanta Kumar Panda, Niharika Sinha, Subhadip Mukhopadhyay, Prajna Parimita Naik, Sujit K Bhutia
2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD; polycyclic aromatic hydrocarbon) is a persistent and ubiquitous environmental contaminant that causes a wide variety of deleterious effects. In this study, the DNA damage and apoptotic activity induced by TCDD was examined using in silico and in vitro approaches. In silico study showed that conformational changes and energies involved in the binding of TCDD to cytochrome P450 1B1 (CYP1B1) were crucial for its target proteins. Moreover, activated TCDD had high affinity to bind with aryl hydrocarbon receptor (AhR), with a binding energy of -564...
August 18, 2017: Environmental Toxicology and Pharmacology
https://www.readbyqxmd.com/read/28881272/a-novel-bioreactor-system-for-simultaneous-mutli-metal-leaching-from-industrial-pyrite-ash-effect-of-agitation-and-sulphur-dosage
#19
Sandeep Panda, Ata Akcil, Srabani Mishra, Ceren Erust
Simultaneous multi-metal leaching from industrial pyrite ash is reported for the first time using a novel bioreactor system that allows natural diffusion of atmospheric O2 and CO2 along with the required temperature maintenance. The waste containing economically important metals (Cu, Co, Zn & As) was leached using an adapted consortium of meso-acidophilic Fe(2+) and S oxidising bacteria. The unique property of the sample supported adequate growth and activity of the acidophiles, thereby, driving the (bio) chemical reactions...
August 19, 2017: Journal of Hazardous Materials
https://www.readbyqxmd.com/read/28874676/linc-ing-circulating-long-non-coding-rnas-to-the-diagnosis-and-malignant-prediction-of-intraductal-papillary-mucinous-neoplasms-of-the-pancreas
#20
Jennifer B Permuth, Dung-Tsa Chen, Sean J Yoder, Jiannong Li, Andrew T Smith, Jung W Choi, Jongphil Kim, Yoganand Balagurunathan, Kun Jiang, Domenico Coppola, Barbara A Centeno, Jason Klapman, Pam Hodul, Florian A Karreth, Jose G Trevino, Nipun Merchant, Anthony Magliocco, Mokenge P Malafa, Robert Gillies
Pancreatic ductal adenocarcinoma (PDAC) is an aggressive disease that lacks effective biomarkers for early detection. We hypothesized that circulating long non-coding RNAs (lncRNAs) may act as diagnostic markers of incidentally-detected cystic PDAC precursors known as intraductal papillary mucinous neoplasms (IPMNs) and predictors of their pathology/histological classification. Using NanoString nCounter® technology, we measured the abundance of 28 candidate lncRNAs in pre-operative plasma from a cohort of pathologically-confirmed IPMN cases of various grades of severity and non-diseased controls...
September 5, 2017: Scientific Reports
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