keyword
MENU ▼
Read by QxMD icon Read
search

HL

keyword
https://www.readbyqxmd.com/read/27913498/long-term-risk-of-second-malignancy-and-cardiovascular-disease-after-hodgkin-lymphoma-treatment
#1
Flora E van Leeuwen, Andrea K Ng
Long-term survivors of Hodgkin lymphoma (HL) experience several late adverse effects of treatment, with second malignant neoplasms (SMNs) and cardiovascular diseases (CVDs) being the leading causes of death in these patients. Other late effects have also been identified, such as pulmonary dysfunction, endocrinopathies (thyroid dysfunction, infertility), neck muscle atrophy, and persistent fatigue. HL survivors have two- to fourfold increased risks to develop SMNs and CVD compared with the general population...
December 2, 2016: Hematology—the Education Program of the American Society of Hematology
https://www.readbyqxmd.com/read/27913314/audiologic-characteristics-in-a-sample-of-recently-separated-military-veterans-the-noise-outcomes-in-servicemembers-epidemiology-study-noise-study
#2
J S Gordon, S E Griest, E J Thielman, K C Carlson, W J Helt, M S Lewis, C Blankenship, D Austin, S M Theodoroff, J A Henry
Military Service Members are often exposed to high levels of occupational noise, solvents, and other exposures that can be damaging to the auditory system. Little is known about hearing loss and how it progresses in Veterans following military service. This epidemiology study is designed to evaluate and monitor a cohort of Veterans for 20 years or more to determine how hearing loss changes over time and how those changes are related to noise exposure and other ototoxic exposures encountered during military service...
November 29, 2016: Hearing Research
https://www.readbyqxmd.com/read/27910662/a-novel-multi-channel-quadrature-doppler-backward-scattering-reflectometer-on-the-hl-2a-tokamak
#3
Zhongbing Shi, Wulu Zhong, Min Jiang, Zengchen Yang, Boyu Zhang, Peiwan Shi, Wei Chen, Jie Wen, Chengyuan Chen, Bingzhong Fu, Zetian Liu, Xuantong Ding, Qingwei Yang, Xuru Duan
A novel 16-channel fixed frequency Doppler backward scattering (DBS) reflectometer system has been developed on the HL-2A tokamak. This system is based on the filter-based feedback loop microwave source (FFLMS) technique, which has lower phase noise and lower power variation compared with present tunable frequency generation and comb frequency array generation techniques [J. C. Hillesheim et al. Rev. Sci. Instrum. 80, 083507 (2009) and W. A. Peebles et al. Rev. Sci. Instrum. 81, 10D902 (2010)]. The 16-channel DBS system is comprised of four × four-frequency microwave transmitters and direct quadrature demodulation receivers...
November 2016: Review of Scientific Instruments
https://www.readbyqxmd.com/read/27910627/bayesian-tomography-and-integrated-data-analysis-in-fusion-diagnostics
#4
Dong Li, Y B Dong, Wei Deng, Z B Shi, B Z Fu, J M Gao, T B Wang, Yan Zhou, Yi Liu, Q W Yang, X R Duan
In this article, a Bayesian tomography method using non-stationary Gaussian process for a prior has been introduced. The Bayesian formalism allows quantities which bear uncertainty to be expressed in the probabilistic form so that the uncertainty of a final solution can be fully resolved from the confidence interval of a posterior probability. Moreover, a consistency check of that solution can be performed by checking whether the misfits between predicted and measured data are reasonably within an assumed data error...
November 2016: Review of Scientific Instruments
https://www.readbyqxmd.com/read/27910533/the-conceptual-design-of-interferometer-polarimeter-system-on-hl-2m
#5
Y Zhou, H X Wang, Y G Li, Y Li, W J Chen, J Yi, Z C Deng
HL-2M is a new medium-sized tokamak with major radius of 1.78 m, minor radius of 0.65 m, and aspect ratio of 2.8 and will be finished soon. In the conceptual design, a double-pass, horizontal view, multi-channel far-infrared (FIR) laser interferometer/polarimeter system (at 432 μm) is proposed to simultaneously measure the phase change and the Faraday rotation for density and current profile reconstruction. A vertical CO2 dispersion interferometer system (with wavelength of 10.6 μm and 5.3 μm) is designed to measure the line density, which will mainly be used for density feedback...
November 2016: Review of Scientific Instruments
https://www.readbyqxmd.com/read/27910507/the-progress-in-development-of-edge-tangential-thomson-scattering-system-on-hl-2a-tokamak
#6
C H Liu, Y Huang, Y Q Wang, Z Feng, Z P Hou, B Z Fu
The edge tangential Thomson scattering system (ETTSS) was developed for the first time on a HL-2A tokamak. A Nd:YAG laser with a 1064 nm wavelength, 4 J energy, and 30 Hz repetition rate is employed on the ETTSS. The laser beam injects the plasma in the tangential direction on the mid-plane of the machine, and the angles between the laser injection direction and the scattered light collection direction are in the range from 157.5° to 162.8°. The scattered light collection optics with 0.21-0.47 magnification is utilized to collect the scattered light of measurement range from R = 1900 mm to 2100 mm (the normalized radius is from r/a = 0...
November 2016: Review of Scientific Instruments
https://www.readbyqxmd.com/read/27909273/-minimally-invasive-coronary-artery-bypass-grafting-using-bilateral-in-situ-internal-thoracic-arteries
#7
Akihiko Yamauchi, Masaki Tabuchi, Shinya Terada, Keita Kikuchi
A 73-year-old male with diabetes mellitius was referred to our hospital for coronary artery bypass grafting (CABG). Preoperative coronary angiography revealed three-vessel coronary disease. Minimally invasive coronary artery grafting (MICS CABG) via left thoracotomy was selected to decrease surgical site infection due to severe diabetes. In situ bilateral internal thoracic arteries (BITA) were harvested using a long type Harmonic scalpel. In situ right internal thorac artery( RITA)-left anterior descending artery (LAD), in situ left internal thorac artery( LITA)-high lateral branch (HL), and aorta-saphenous vein graft (SVG)-#4 posterior descending artery were performed...
December 2016: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/27909202/prediction-of-blood-brain-barrier-disruption-and-intracerebral-hemorrhagic-infarction-using-arterial-spin-labeling-magnetic-resonance-imaging
#8
Takeya Niibo, Hajime Ohta, Shirou Miyata, Ichiro Ikushima, Kazuchika Yonenaga, Hideo Takeshima
BACKGROUND AND PURPOSE: Arterial spin-labeling magnetic resonance imaging is sensitive for detecting hyperemic lesions (HLs) in patients with acute ischemic stroke. We evaluated whether HLs could predict blood-brain barrier (BBB) disruption and hemorrhagic transformation (HT) in acute ischemic stroke patients. METHODS: In a retrospective study, arterial spin-labeling was performed within 6 hours of symptom onset before revascularization treatment in 25 patients with anterior circulation large vessel occlusion on baseline magnetic resonance angiography...
December 1, 2016: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/27908660/targeting-of-multiple-senescence-promoting-genes-and-signaling-pathways-by-triptonide-induces-complete-senescence-of-acute-myeloid-leukemia-cells
#9
Yanyan Pan, Mei Meng, Nana Zheng, Zhifei Cao, Ping Yang, Xiaodong Xi, Quansheng Zhou
Leukemia cells aberrantly overexpress senescence-suppression telomerase reverse transcriptase (TERT) and down-regulate key senescence-promoting genes to escape complete senescence, resulting in immortalization and malignant progression. Accordingly, induction of complete senescence is a sensible strategy for anti-leukemia therapy. However, effective senescence-based anti-leukemia drugs with low toxicity are currently lacking. In this study, we found that triptonide (chemical name diterpene triepoxide), a small molecule derived from the herb Tripterygium wilfordii Hook, strongly induced complete senescence in cultured acute myeloid leukemia (AML) cell lines, and potently inhibited growth and colony formation of U937 and HL-60 AML cell line with IC50 values of 7...
November 28, 2016: Biochemical Pharmacology
https://www.readbyqxmd.com/read/27908080/behavioral-manifestations-of-audiometrically-defined-slight-or-hidden-hearing-loss-revealed-by-measures-of-binaural-detection
#10
Leslie R Bernstein, Constantine Trahiotis
This study assessed whether audiometrically-defined "slight" or "hidden" hearing losses might be associated with degradations in binaural processing as measured in binaural detection experiments employing interaurally delayed signals and maskers. Thirty-one listeners participated, all having no greater than slight hearing losses (i.e., no thresholds greater than 25 dB HL). Across the 31 listeners and consistent with the findings of Bernstein and Trahiotis [(2015). J. Acoust. Soc. Am. 138, EL474-EL479] binaural detection thresholds at 500 Hz and 4 kHz increased with increasing magnitude of interaural delay, suggesting a loss of precision of coding with magnitude of interaural delay...
November 2016: Journal of the Acoustical Society of America
https://www.readbyqxmd.com/read/27907874/synthesis-of-copper-and-zinc-2-pyridin-2-yl-imidazo-1-2-a-pyridine-complexes-and-their-potential-anticancer-activity
#11
Jean Dam, Zeenat Ismail, Taurai Kurebwa, Nadia Gangat, Leonie Harmse, Helder M Marques, Andreas Lemmerer, Moira L Bode, Charles B de Koning
A small library of novel copper and zinc imidazo[1,2-a]pyridine complexes have been synthesized. Their structures were confirmed by X-ray diffraction crystallography and a selection of these compounds was tested against five cancer cell lines originating from breast cancer (MCF-7 and MDA-MB-231), leukemia (K562 and HL-60) and colorectal cancer (HT-29). The imidazo[1,2-a]pyridines and their zinc complexes showed poor anticancer activity, while the copper complexes were active against the cancer cell lines with IC50 values comparable to and lower than camptothecin...
November 11, 2016: European Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/27906129/the-evolutionary-origin-of-bilaterian-smooth-and-striated-myocytes
#12
Thibaut Brunet, Antje Hl Fischer, Patrick Rh Steinmetz, Antonella Lauri, Paola Bertucci, Detlev Arendt
The dichotomy between smooth and striated myocytes is fundamental for bilaterian musculature, but its evolutionary origin is unsolved. In particular, interrelationships of visceral smooth muscles remain unclear. Absent in fly and nematode, they have not yet been characterized molecularly outside vertebrates. Here, we characterize expression profile, ultrastructure, contractility and innervation of the musculature in the marine annelid Platynereis dumerilii and identify smooth muscles around the midgut, hindgut and heart that resemble their vertebrate counterparts in molecular fingerprint, contraction speed, and nervous control...
December 1, 2016: ELife
https://www.readbyqxmd.com/read/27905221/antioxidant-potentiality-of-three-herbal-teas-consumed-in-bandundu-rural-areas-of-congo
#13
Paulin Mutwale Kapepula, Patricia Mbombo Mungitshi, Thierry Franck, Ange Mouithys-Mickalad, Dieudonné Mumba Ngoyi, Pascal Dibungi T Kalenda, Nadege Kabamba Ngombe, Didier Serteyn, Monique Tits, Michel Frédérich, Jean-Jacques Tamfum Muyembe
The aim of this study was to evaluate and compare the cellular antioxidant activities of Lantana montevidensis, Lippia multiflora, and Ocimum gratissimum leaves often consumed as herbal teas in a rural area of Bandundu severely affected by konzo, which is related to oxidative damage. Consequently, dietary supplements with proven antioxidant potentialities could be of real interest to promote in this area. Phytochemical screening by TLC and HPLC-DAD of extracts revealed the presence of verbascoside as a major phenolic compound...
December 1, 2016: Natural Product Research
https://www.readbyqxmd.com/read/27904899/dependence-of-magnetic-coupling-on-ligands-at-the-axial-positions-of-ni-ii-in-phenoxido-bridged-dimers-experimental-observations-and-dft-studies
#14
Monotosh Mondal, Sanjib Giri, Pampa M Guha, Ashutosh Ghosh
A nickel(ii) complex [Ni2L(R)2(CH3CN)4](ClO4)2·2CH3CN (1) has been synthesized by using a tridentate reduced Schiff base ligand, HL(R), 2-[(3-methylamino-propylamino)-methyl]-4-nitrophenol and Ni(ClO4)2·6H2O. Stoichiometrically controlled addition of NH4SCN to the acetonitrile-water solution of 1 produced two other complexes, [Ni2L(R)2(μ1,1-NCS)(CH3CN)2](ClO4)·CH3CN (2) and [Ni2L(R)2(NCS)2 (CH3CN)2] (3) by replacing one and two coordinated CH3CN by NCS(-), respectively. The dinuclear Ni(II) complexes 1 and 3 are structurally very similar containing a diphenoxido bridge between the Ni(II) ions...
December 1, 2016: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/27900988/decreased-prognostic-value-of-international-prognostic-score-in-chinese-advanced-hodgkin-lymphoma-patients-treated-in-the-contemporary-era
#15
Qin Wang, Yan Qin, Su-Yi Kang, Xiao-Hui He, Peng Liu, Sheng Yang, Sheng-Yu Zhou, Chang-Gong Zhang, Lin Gui, Jian-Liang Yang, Yan Sun, Yuan-Kai Shi
BACKGROUND: The International Prognostic Score (IPS) was developed based on the data of Western advanced Hodgkin lymphoma (HL) patients treated before 1992. Only a few studies ever evaluated the application value of IPS in Chinese population or in patients treated in the contemporary era whose outcomes has improved significantly than before. METHODS: We conducted a retrospective study involving 208 previously untreated Chinese advanced HL patients, who were admitted to Cancer Hospital Chinese Academy of Medical Sciences from January 1, 1999 to April 30, 2015 and received uniform first-line treatment...
2016: Chinese Medical Journal
https://www.readbyqxmd.com/read/27900085/id1-upregulation-and-foxo3a-downregulation-by-epstein-barr-virus-encoded-lmp1-in-hodgkin-s-lymphoma
#16
Jun-Ichiro Ikeda, Naoki Wada, Satoshi Nojima, Shinichiro Tahara, Yoko Tsuruta, Kaori Oya, Eiichi Morii
Cancer-initiating cells (CICs) are specialized cells that have the ability to self-renew and are multipotent. We recently demonstrated that Forkhead box O3a (FoxO3a)-expressing cells exhibited a CIC-like potential in Hodgkin's lymphoma (HL). A proportion of HL patients are infected with Epstein-Barr virus (EBV). EBV-encoded latent membrane protein (LMP) 1 downregulates FoxO3a, suggesting that FoxO3a expression may be abolished in EBV-positive HL. Inhibitors of DNA-binding (ID) proteins are highly conserved transcription factors mediating stem cell functions...
November 2016: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/27899355/the-anatomic-centers-of-the-femoral-and-tibial-insertions-of-the-anterior-cruciate-ligament-a-systematic-review-of-imaging-and-cadaveric-studies-reporting-normal-center-locations
#17
Anagha P Parkar, Miraude E A P M Adriaensen, Søren Vindfeld, Eirik Solheim
BACKGROUND: The anterior cruciate ligament (ACL) is regularly reconstructed if knee joint function is impaired. Anatomic graft tunnel placement, often assessed with varying measurement methods, in the femur and tibia is considered important for an optimal clinical outcome. A consensus on the exact location of the femoral and tibial footprint centers is lacking. PURPOSE: To systematically review the literature regarding anatomic centers of the femoral and tibial ACL footprints and assess the mean, median, and percentiles of normal centers...
November 29, 2016: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/27898605/initial-results-of-a-safety-and-feasibility-study-of-auditory-brainstem-implantation-in-congenitally-deaf-children
#18
Eric P Wilkinson, Laurie S Eisenberg, Mark D Krieger, Marc S Schwartz, Margaret Winter, Jamie L Glater, Amy S Martinez, Laurel M Fisher, Robert V Shannon
OBJECTIVE: To determine the safety and feasibility of the auditory brainstem implant (ABI) in congenitally deaf children with cochlear aplasia and/or cochlear nerve deficiency. STUDY DESIGN: Phase I feasibility clinical trial of surgery in 10 children, ages 2 to 5 years, over a 3-year period. SETTING: Tertiary children's hospital and university-based pediatric speech/language/hearing center. INTERVENTION(S): ABI implantation and postsurgical programming...
November 24, 2016: Otology & Neurotology
https://www.readbyqxmd.com/read/27896915/evaluation-of-maternal-and-perinatal-characteristics-on-childhood-lymphoma-risk-a-population-based-case-control-study
#19
Erin C Peckham-Gregory, Heather E Danysh, Austin L Brown, Olive Eckstein, Amanda Grimes, Rikhia Chakraborty, Joseph Lubega, Kenneth L McClain, Carl E Allen, Michael E Scheurer, Philip J Lupo
BACKGROUND: Lymphoma is one of the most common pediatric malignancies; however, there are few well-established risk factors. Therefore, we investigated if maternal and perinatal characteristics influenced the risk of childhood lymphoma. PROCEDURE: Information on cases (n = 374) diagnosed with lymphoma and born in Texas for the period 1995-2011 was obtained from the Texas Cancer Registry. Birth certificate controls were randomly selected at a ratio of 10 controls per 1 case for the same period of 1995-2011...
November 28, 2016: Pediatric Blood & Cancer
https://www.readbyqxmd.com/read/27895666/cardiometabolic-risk-in-hyperlipidemic-men-and-women
#20
Michael Leutner, Christian Göbl, Alice Wielandner, Eleonora Howorka, Marlies Prünner, Latife Bozkurt, Jürgen Harreiter, Helmut Prosch, Oliver Schlager, Silvia Charwat-Resl, Alexandra Kautzky-Willer
Objective. The aim of this study was to evaluate sex specific differences of metabolic and clinical characteristics of treated hyperlipidemic men and women (HL-men and HL-women). Methods. In this study vascular and metabolic characteristics of 35 HL-women and 64 HL-men were assessed. In addition a sex specific analysis of metabolic and nutritional habits of HL-patients with prediabetes (HL-IGR) was done. Results. HL-women were older and had favourable concentrations of high density lipoprotein cholesterol (HDL-cholesterol), triglycerides (TG), and triglyceride/HDL-cholesterol ratio (TG/HDL-ratio) but were also shown to have higher concentrations of lipoprotein-a compared to HL-men...
2016: International Journal of Endocrinology
keyword
keyword
38537
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"