keyword
MENU ▼
Read by QxMD icon Read
search

tram

keyword
https://www.readbyqxmd.com/read/28439747/management-of-cirrhotic-patients-after-successful-hcv-eradication
#1
REVIEW
Ryan M Kwok, Tram T Tran
Chronic hepatitis C (HCV) is a hepatotropic virus which, when untreated, can lead to progressive inflammation and fibrosis resulting in cirrhosis, hepatocellular carcinoma (HCC), and decompensations related to end-stage liver disease. The relatively recent introduction of all oral, interferon-free, direct-acting antiviral medications against HCV has transformed the management of these patients. Previous treatment regimens were prolonged, poorly tolerated, and frequently did not result in cure. Current therapies achieve sustained viral response (SVR) in the vast majority of patients including those with decompensated liver disease; a previously challenging population to treat...
April 24, 2017: Current Treatment Options in Gastroenterology
https://www.readbyqxmd.com/read/28433470/daily-supplementation-of-dietary-protein-improves-the-metabolic-effects-of-glp-1-based-pharmacotherapy-in-lean-and-obese-rats
#2
Elizabeth G Mietlicki-Baase, Kieran Koch-Laskowski, Lauren E McGrath, Joanna Krawczyk, Tram Pham, Rinzin Lhamo, David J Reiner, Matthew R Hayes
Glucagon-like peptide-1 (GLP-1) is an incretin hormone released from intestinal L-cells in response to food entering into the gastrointestinal tract. GLP-1-based pharmaceuticals improve blood glucose regulation and reduce feeding. Specific macronutrients, when ingested, may trigger GLP-1 secretion and enhance the effects of systemic sitagliptin, a pharmacological inhibitor of DPP-IV (an enzyme that rapidly degrades GLP-1). In particular, macronutrient constituents found in dairy foods may act as potent secretagogues for GLP-1, and acute preclinical trials show that ingestion of dairy protein may represent a promising adjunct behavioral therapy in combination with sitagliptin...
April 19, 2017: Physiology & Behavior
https://www.readbyqxmd.com/read/28427457/integrative-modelling-of-tir-domain-containing-adaptor-molecule-inducing-interferon-%C3%AE-trif-provides-insights-into-its-autoinhibited-state
#3
Jarjapu Mahita, Ramanathan Sowdhamini
BACKGROUND: TRIF is a key protein in antiviral innate immunity, operating downstream of TLRs. TRIF activation leads to the production of interferon-β and pro-inflammatory cytokines. There is evidence from experiments to suggest that the N-terminal domain of TRIF binds to its TIR domain to avoid constitutive activation. However, no structure of a complex between the N-terminal domain and the TIR domain exists till date. The disordered nature of the region connecting the N-terminal domain and the TIR domain compounds the issue of elucidating the mechanism of autoinhibition of TRIF...
April 20, 2017: Biology Direct
https://www.readbyqxmd.com/read/28425822/association-of-hepatic-vein-lipiodol-tram-track-sign-during-transcatheter-arterial-chemoembolization-with-perioperative-death
#4
Hongwei Zhao, Fuquan Liu, Zhendong Yue, Lei Wang, Zhenhua Fan, Fuliang He
Objective To assess the relationship between the hepatic vein Lipiodol tram-track sign during transcatheter arterial chemoembolization (TACE) and perioperative death. Methods Patients treated for hepatic carcinoma at the Beijing Shijitan Hospital, Capital Medical University from January 2010 to December 2015 were retrospectively evaluated. The patients underwent hepatic TACE with Lipiodol. The incidence of the hepatic vein Lipiodol tram-track sign, prognosis, and possible risk factors were analyzed. Results A total of 5372 patients underwent hepatic TACE and had complete available intraoperative imaging data...
January 1, 2017: Journal of International Medical Research
https://www.readbyqxmd.com/read/28425737/time-varying-and-time-invariant-dimensions-of-depression-in-children-and-adolescents-implications-for-cross-informant-agreement
#5
David A Cole, Joan M Martin, Farrah M Jacquez, Jane M Tram, Rachel Zelkowitz, Elizabeth A Nick, Jason D Rights
The longitudinal structure of depression in children and adolescents was examined by applying a Trait-State-Occasion structural equation model to 4 waves of self, teacher, peer, and parent reports in 2 age groups (9 to 13 and 13 to 16 years old). Analyses revealed that the depression latent variable consisted of 2 longitudinal factors: a time-invariant dimension that was completely stable over time and a time-varying dimension that was not perfectly stable over time. Different sources of information were differentially sensitive to these 2 dimensions...
April 20, 2017: Journal of Abnormal Psychology
https://www.readbyqxmd.com/read/28422883/transverse-rectus-abdominis-myocutaneous-flap-for-postpneumonectomy-bronchopleural-fistula-a-case-report
#6
Jen-Wu Huang, Yi-Ying Lin, Nai-Yuan Wu, Chien-Ho Tsai
RATIONALE: Numerous types of flap coverage have been reported to prevent or to repair bronchopleural fistulas. Most of the flaps were harvested from chest area. However, these pedicled flaps might not be optimal for the patient who has undergone previous radiotherapy on pulmonary parenchyma because the pedicle artery of the flap might have been injured by irradiation. Therefore, an alternative flap outside of the chest area is necessary. PATIENT CONCERNS: A 61-year-old male was diagnosed of squamous cell carcinoma in right upper lobe lung (cT3N2M0, stage IIIa)...
April 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28419368/leukotriene-a4-hydrolase-genotype-and-hiv-infection-influence-intracerebral-inflammation-and-survival-from-tuberculous-meningitis
#7
Nguyen T T Thuong, Dorothee Heemskerk, Trinh T B Tram, Le T P Thao, Lalita Ramakrishnan, Vu T N Ha, Nguyen D Bang, Tran T H Chau, Nguyen H Lan, Maxine Caws, Sarah J Dunstan, Nguyen V V Chau, Marcel Wolbers, Nguyen T H Mai, Guy E Thwaites
Background.: Tuberculous meningitis (TBM) is the most devastating form of tuberculosis, yet very little is known about the pathophysiology. We hypothesized that the genotype of leukotriene A4 hydrolase (encoded by LTA4H), which determines inflammatory eicosanoid expression, influences intracerebral inflammation, and predicts survival from TBM. Methods.: We characterized the pretreatment clinical and intracerebral inflammatory phenotype and 9-month survival of 764 adults with TBM...
April 17, 2017: Journal of Infectious Diseases
https://www.readbyqxmd.com/read/28414054/endothelium-dependent-vasorelaxant-effect-of-procyanidin-b2-on-human-internal-mammary-artery
#8
Aleksandra Novakovic, Marija Marinko, Goran Jankovic, Ivan Stojanovic, Predrag Milojevic, Dragoslav Nenezic, Vladimir Kanjuh, Qin Yang, Guo-Wei He
The aim of the present study was to investigate and characterize vasorelaxant effect of procyanidin B2 on human internal mammary artery (HIMA) as one of the mechanisms of its protective effect against vascular risk. Procyanidin B2 induced strong concentration-dependent relaxation of HIMA rings pre-contracted by phenylephrine. Pretreatment with L-NAME, a NO synthase inhibitor, hydroxocobalamin, a NO scavenger, and ODQ, an inhibitor of soluble guanylate cyclase, significantly inhibited procyanidin B2-induced relaxation of HIMA, while indomethacin, a cyclooxygenase inhibitor, considerably reduced effects of low concentrations...
April 13, 2017: European Journal of Pharmacology
https://www.readbyqxmd.com/read/28410208/tristetraprolin-inhibits-mitochondrial-function-through-suppression-of-%C3%AE-synuclein-expression-in-cancer-cells
#9
Mai-Tram Vo, Seong Hee Choi, Ji-Heon Lee, Chung Hwan Hong, Jong Soo Kim, Unn Hwa Lee, Hyung-Min Chung, Byung Ju Lee, Jeong Woo Park, Wha Ja Cho
Mitochondrial dynamics play critical roles in maintaining mitochondrial functions. Here, we report a novel mechanism for regulation of mitochondrial dynamics mediated by tristetraprolin (TTP), an AU-rich element (ARE)-binding protein. Overexpression of TTP resulted in elongated mitochondria, down-regulation of mitochondrial oxidative phosphorylation, reduced membrane potential, cytochrome c release, and increased apoptotic cell death in cancer cells. TTP overexpression inhibited the expression of α-Synuclein (α-Syn)...
March 30, 2017: Oncotarget
https://www.readbyqxmd.com/read/28403263/microneedling-in-all-skin-types-a-review
#10
Lauren Meshkov Bonati, Gorana Kuka Epstein, Tamara Lazic Strugar
<p>INTRODUCTION: Microneedling procedures are growing in popularity for a wide variety of skin conditions. This paper comprehensively reviews the medical literature regarding skin needling efficacy and safety in all skin types and in multiple dermatologic conditions.</p> <p>METHODS: A PubMed literature search was conducted in all languages without restriction and bibliographies of relevant articles reviewed. Search terms included: "microneedling," "percutaneous collagen induction," "needling," "skin needling," and "dermaroller...
April 1, 2017: Journal of Drugs in Dermatology: JDD
https://www.readbyqxmd.com/read/28397967/the-association-between-dementia-and-epilepsy-a-systematic-review-and-meta-analysis
#11
Ann Subota, Tram Pham, Nathalie Jetté, Khara Sauro, Diane Lorenzetti, Jayna Holroyd-Leduc
OBJECTIVE: Dementia is among the top 15 conditions with the most substantial increase in burden of disease in the past decade, and along with epilepsy, among the top 25 causes of years lived with disability worldwide. The epidemiology of dementia in persons with epilepsy, and vice versa, is not well characterized. The purpose of this systematic review was to examine the prevalence, incidence, and reported risk factors for dementia in epilepsy and epilepsy in dementia. METHODS: Embase, PsycINFO, MEDLINE, and the Cochrane databases were searched from inception...
April 11, 2017: Epilepsia
https://www.readbyqxmd.com/read/28395531/a-transactional-framework-for-pediatric-rehabilitation-shifting-the-focus-to-situated-contexts-transactional-processes-and-adaptive-developmental-outcomes
#12
Gillian King, Christine Imms, Debra Stewart, Matt Freeman, Tram Nguyen
PURPOSE: A paradigm shift is taking place in pediatric rehabilitation research, practice, and policy - a shift towards the real-life contexts of clients rather than requiring clients to navigate the world of pediatric rehabilitation. This article proposes a conceptual framework to bring about a broader awareness of clients' lives and transactional processes of change over the life course. METHOD: The framework draws attention to transactional processes by which individuals, situated in life contexts, change and adapt over the life course and, in turn, influence their contextual settings and broader environments...
April 11, 2017: Disability and Rehabilitation
https://www.readbyqxmd.com/read/28366002/side-by-side-comparison-of-hydroperoxide-and-corresponding-alcohol-as-hydrogen-bond-donors
#13
Kristian H Møller, Camilla Mia Tram, Henrik G Kjaergaard
Hydroperoxides are formed in significant amounts in the atmosphere by oxidation of volatile organic compounds and are key in aerosol formation. In a room-temperature experiment, we detected the formation of bimolecular complexes of tert-butyl hydroperoxide (t-BuOOH) and the corresponding alcohol tert-butanol (t-BuOH), with dimethyl ether (DME) as the hydrogen-bond acceptor. Using a combination of Fourier-transform infrared spectroscopy and quantum chemical calculations, we compare the strength of the OH-O hydrogen bond and the total strength of complexation...
April 20, 2017: Journal of Physical Chemistry. A
https://www.readbyqxmd.com/read/28365230/mutational-correlates-of-virological-failure-in-individuals-receiving-a-who-recommended-tenofovir-containing-first-line-regimen-an-international-collaboration
#14
Soo-Yon Rhee, Vici Varghese, Susan P Holmes, Gert U Van Zyl, Kim Steegen, Mark A Boyd, David A Cooper, Sabin Nsanzimana, Shanmugam Saravanan, Charlotte Charpentier, Tulio de Oliveira, Mary-Ann A Etiebet, Federico Garcia, Dominique Goedhals, Perpetua Gomes, Huldrych F Günthard, Raph L Hamers, Christopher J Hoffmann, Gillian Hunt, Awachana Jiamsakul, Pontiano Kaleebu, Phyllis Kanki, Rami Kantor, Bernhard Kerschberger, Vincent C Marconi, Jean D'amour Ndahimana, Nicaise Ndembi, Nicole Ngo-Giang-Huong, Casper Rokx, Maria M Santoro, Jonathan M Schapiro, Daniel Schmidt, Lillian Seu, Kim C E Sigaloff, Sunee Sirivichayakul, Lindiwe Skhosana, Henry Sunpath, Michele Tang, Chunfu Yang, Sergio Carmona, Ravindra K Gupta, Robert W Shafer
Tenofovir disoproxil fumarate (TDF) genotypic resistance defined by K65R/N and/or K70E/Q/G occurs in 20% to 60% of individuals with virological failure (VF) on a WHO-recommended TDF-containing first-line regimen. However, the full spectrum of reverse transcriptase (RT) mutations selected in individuals with VF on such a regimen is not known. To identify TDF regimen-associated mutations (TRAMs), we compared the proportion of each RT mutation in 2873 individuals with VF on a WHO-recommended first-line TDF-containing regimen to its proportion in a cohort of 50,803 antiretroviral-naïve individuals...
March 19, 2017: EBioMedicine
https://www.readbyqxmd.com/read/28363867/developmentally-regulated-gtp-binding-protein-2-depletion-leads-to-mitochondrial-dysfunction-through-downregulation-of-dynamin-related-protein-1
#15
Mai-Tram Vo, Myoung Seok Ko, Unn Hwa Lee, Eun Hye Yoon, Byung Ju Lee, Wha Ja Cho, Chang Man Ha, Kyungjin Kim, Jeong Woo Park
Mitochondrial dynamics, including constant fusion and fission, play critical roles in maintaining mitochondrial morphology and function. Here, we report that developmentally regulated GTP-binding protein 2 (DRG2) regulates mitochondrial morphology by modulating the expression of the mitochondrial fission gene dynamin-related protein 1 (Drp1). shRNA-mediated silencing of DRG2 induced mitochondrial swelling, whereas expression of an shRNA-resistant version of DRG2 decreased mitochondrial swelling in DRG2-depleted cells...
May 13, 2017: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/28356764/study-of-nasal-exhaled-nitric-oxide-levels-in-diagnosis-of-allergic-rhinitis-in-subjects-with-and-without-asthma
#16
Sy Duong-Quy, Thuc Vu-Minh, Thong Hua-Huy, Tram Tang-Thi-Thao, Khiet Le-Quang, Dinh Tran-Thanh, Nhu Doan-Thi-Quynh, Nhat-Nam Le-Dong, Timothy J Craig, Anh-Tuan Dinh-Xuan
BACKGROUND: The measure of fractional exhaled nitric oxide (FENO) in the airways is a useful tool to guide the diagnosis and titration of inhaled corticosteroids in patients with asthma. However, its role in diagnosis of allergic rhinitis (AR), especially in subjects with asthma, is not well established. OBJECTIVE: To study the cutoff of nasal FENO in the diagnosis of subjects with AR and AR-asthma compared to age-matched subjects without AR or asthma and its correlations with the clinical and functional characteristics...
2017: Journal of Asthma and Allergy
https://www.readbyqxmd.com/read/28332035/opportunistic-biopsy-of-internal-mammary-lymph-nodes-during-immediate-breast-reconstruction-after-mastectomy-for-breast-malignancies
#17
Ki Yong Hong, Han-Byoel Lee, Sangjun Yim, Jongho Lee, Tae-Yong Kim, Wonshik Han, Ung Sik Jin
BACKGROUND: This study was designed to explore the clinicopathological factors associated with internal mammary lymph node (IMN) metastasis in radiologically IMN-negative breast malignancies and to discuss the clinical value of opportunistic biopsy during immediate breast reconstruction using free flaps, where the internal mammary vessels are the recipient. METHODS: We retrospectively reviewed patients who received curative total mastectomy for breast malignancy followed by immediate reconstruction using transverse rectus abdominis myocutaneous (TRAM) free flap...
March 22, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28303957/astragalus-polysaccharides-exerts-immunomodulatory-effects-via-tlr4-mediated-myd88-dependent-signaling-pathway-in-vitro-and-in-vivo
#18
Lijing Zhou, Zijing Liu, Zhixue Wang, Shuang Yu, Tingting Long, Xing Zhou, Yixi Bao
Astragalus polysaccharides (APS), which is widely used as a remedy to promote immunity of breast cancer patients, can enhance immune responses and exert anti-tumor effects. In this study, we investigated the effects and mechanisms of APS on macrophage RAW 264.7 and EAC tumor-bearing mice. Griess reaction and ELISA assays revealed that the concentrations of nitric oxide, TNF-α, IL-1β and IL-6 were increased by APS. However, this effect was diminished in the presence of TAK-242 (TLR4 inhibitor) or ST-2825(MyD88 inhibitor)...
March 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28302447/dcebio-facilitates-myogenic-differentiation-via-intermediate-conductance-ca-2-activated-k-channel-activation-in-c2c12-myoblasts
#19
Shoko Tanaka, Yuko Ono, Kazuho Sakamoto
Membrane hyperpolarization is suggested to be a trigger for skeletal muscle differentiation. We investigated whether DCEBIO, an opener of the small/intermediate conductance Ca(2+) activated K(+) (SKCa/IKCa) channels, increase myogenic differentiation in C2C12 skeletal myoblasts. DCEBIO significantly increased myotube formation, protein expression level of myosin heavy chain II, and mRNA expression level of myogenin in C2C12 myoblasts cultured in differentiation medium. DCEBIO induced myotube formation and hyperpolarization were reduced by the IKCa channel blocker TRAM-34, but not by the SKCa channel blocker apamin...
February 17, 2017: Journal of Pharmacological Sciences
https://www.readbyqxmd.com/read/28302366/the-cf-cares-primary-palliative-care-model-a-cf-specific-structured-assessment-of-symptoms-distress-and-coping
#20
Deborah Friedman, Rachel W Linnemann, Lily L Altstein, Suhayla Islam, Kieu-Tram Bach, Chelsea Lamb, John Volpe, Caitlin Doolittle, Anita St John, Patricia J O'Malley, Gregory S Sawicki, Anna M Georgiopoulos, Lael M Yonker, Samuel M Moskowitz
BACKGROUND: Current palliative care tools do not address distressing chronic symptoms that are most relevant to cystic fibrosis. METHODS: A CF-specific structured assessment based on a primary palliative care framework was administered to 41 adolescents and adults with CF. Descriptive and correlational analyses were conducted. RESULTS: Patients reported numerous physical and psychological symptoms (mean of 10 per patient), with psychological symptoms rated as more distressing...
March 14, 2017: Journal of Cystic Fibrosis: Official Journal of the European Cystic Fibrosis Society
keyword
keyword
13599
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"