keyword
MENU ▼
Read by QxMD icon Read
search

Yifan Cheng

keyword
https://www.readbyqxmd.com/read/29694170/precision-measurement-of-the-e-e-%C3%A2-%C3%AE-_-c-%C3%AE-over-%C3%A2-_-c-cross-section-near-threshold
#1
M Ablikim, M N Achasov, S Ahmed, M Albrecht, M Alekseev, A Amoroso, F F An, Q An, J Z Bai, Y Bai, O Bakina, R Baldini Ferroli, Y Ban, K Begzsuren, D W Bennett, J V Bennett, N Berger, M Bertani, D Bettoni, F Bianchi, E Boger, I Boyko, R A Briere, H Cai, X Cai, O Cakir, A Calcaterra, G F Cao, S A Cetin, J Chai, J F Chang, G Chelkov, G Chen, H S Chen, J C Chen, M L Chen, P L Chen, S J Chen, X R Chen, Y B Chen, X K Chu, G Cibinetto, F Cossio, H L Dai, J P Dai, A Dbeyssi, D Dedovich, Z Y Deng, A Denig, I Denysenko, M Destefanis, F De Mori, Y Ding, C Dong, J Dong, L Y Dong, M Y Dong, Z L Dou, S X Du, P F Duan, J Fang, S S Fang, Y Fang, R Farinelli, L Fava, S Fegan, F Feldbauer, G Felici, C Q Feng, E Fioravanti, M Fritsch, C D Fu, Q Gao, X L Gao, Y Gao, Y G Gao, Z Gao, B Garillon, I Garzia, A Gilman, K Goetzen, L Gong, W X Gong, W Gradl, M Greco, M H Gu, Y T Gu, A Q Guo, R P Guo, Y P Guo, A Guskov, Z Haddadi, S Han, X Q Hao, F A Harris, K L He, X Q He, F H Heinsius, T Held, Y K Heng, T Holtmann, Z L Hou, H M Hu, J F Hu, T Hu, Y Hu, G S Huang, J S Huang, X T Huang, X Z Huang, Z L Huang, T Hussain, W Ikegami Andersson, Q Ji, Q P Ji, X B Ji, X L Ji, X S Jiang, X Y Jiang, J B Jiao, Z Jiao, D P Jin, S Jin, Y Jin, T Johansson, A Julin, N Kalantar-Nayestanaki, X S Kang, M Kavatsyuk, B C Ke, T Khan, A Khoukaz, P Kiese, R Kliemt, L Koch, O B Kolcu, B Kopf, M Kornicer, M Kuemmel, M Kuhlmann, A Kupsc, W Kühn, J S Lange, M Lara, P Larin, L Lavezzi, H Leithoff, C Li, Cheng Li, D M Li, F Li, F Y Li, G Li, H B Li, H J Li, J C Li, J W Li, Jin Li, K J Li, Kang Li, Ke Li, Lei Li, P L Li, P R Li, Q Y Li, W D Li, W G Li, X L Li, X N Li, X Q Li, Z B Li, H Liang, Y F Liang, Y T Liang, G R Liao, J Libby, C X Lin, D X Lin, B Liu, B J Liu, C X Liu, D Liu, F H Liu, Fang Liu, Feng Liu, H B Liu, H L Liu, H M Liu, Huanhuan Liu, Huihui Liu, J B Liu, J Y Liu, K Liu, K Y Liu, Ke Liu, L D Liu, Q Liu, S B Liu, X Liu, Y B Liu, Z A Liu, Zhiqing Liu, Y F Long, X C Lou, H J Lu, J G Lu, Y Lu, Y P Lu, C L Luo, M X Luo, X L Luo, S Lusso, X R Lyu, F C Ma, H L Ma, L L Ma, M M Ma, Q M Ma, T Ma, X N Ma, X Y Ma, Y M Ma, F E Maas, M Maggiora, Q A Malik, Y J Mao, Z P Mao, S Marcello, Z X Meng, J G Messchendorp, G Mezzadri, J Min, R E Mitchell, X H Mo, Y J Mo, C Morales Morales, N Yu Muchnoi, H Muramatsu, A Mustafa, Y Nefedov, F Nerling, I B Nikolaev, Z Ning, S Nisar, S L Niu, X Y Niu, S L Olsen, Q Ouyang, S Pacetti, Y Pan, M Papenbrock, P Patteri, M Pelizaeus, J Pellegrino, H P Peng, Z Y Peng, K Peters, J Pettersson, J L Ping, R G Ping, A Pitka, R Poling, V Prasad, H R Qi, M Qi, T Y Qi, S Qian, C F Qiao, N Qin, X S Qin, Z H Qin, J F Qiu, K H Rashid, C F Redmer, M Richter, M Ripka, M Rolo, G Rong, Ch Rosner, A Sarantsev, M Savrié, C Schnier, K Schoenning, W Shan, X Y Shan, M Shao, C P Shen, P X Shen, X Y Shen, H Y Sheng, X Shi, J J Song, W M Song, X Y Song, S Sosio, C Sowa, S Spataro, G X Sun, J F Sun, L Sun, S S Sun, X H Sun, Y J Sun, Y K Sun, Y Z Sun, Z J Sun, Z T Sun, Y T Tan, C J Tang, G Y Tang, X Tang, I Tapan, M Tiemens, B Tsednee, I Uman, G S Varner, B Wang, B L Wang, D Wang, D Y Wang, Dan Wang, K Wang, L L Wang, L S Wang, M Wang, Meng Wang, P Wang, P L Wang, W P Wang, X F Wang, Y Wang, Y D Wang, Y F Wang, Y Q Wang, Z Wang, Z G Wang, Z Y Wang, Zongyuan Wang, T Weber, D H Wei, J H Wei, P Weidenkaff, S P Wen, U Wiedner, M Wolke, L H Wu, L J Wu, Z Wu, L Xia, Y Xia, D Xiao, Y J Xiao, Z J Xiao, Y G Xie, Y H Xie, X A Xiong, Q L Xiu, G F Xu, J J Xu, L Xu, Q J Xu, Q N Xu, X P Xu, F Yan, L Yan, W B Yan, W C Yan, Y H Yan, H J Yang, H X Yang, L Yang, Y H Yang, Y X Yang, Yifan Yang, M Ye, M H Ye, J H Yin, Z Y You, B X Yu, C X Yu, J S Yu, C Z Yuan, Y Yuan, A Yuncu, A A Zafar, Y Zeng, Z Zeng, B X Zhang, B Y Zhang, C C Zhang, D H Zhang, H H Zhang, H Y Zhang, J Zhang, J L Zhang, J Q Zhang, J W Zhang, J Y Zhang, J Z Zhang, K Zhang, L Zhang, S Q Zhang, X Y Zhang, Y Zhang, Y H Zhang, Y T Zhang, Yang Zhang, Yao Zhang, Yu Zhang, Z H Zhang, Z P Zhang, Z Y Zhang, G Zhao, J W Zhao, J Y Zhao, J Z Zhao, Lei Zhao, Ling Zhao, M G Zhao, Q Zhao, S J Zhao, T C Zhao, Y B Zhao, Z G Zhao, A Zhemchugov, B Zheng, J P Zheng, Y H Zheng, B Zhong, L Zhou, Q Zhou, X Zhou, X K Zhou, X R Zhou, X Y Zhou, A N Zhu, J Zhu, K Zhu, K J Zhu, S Zhu, S H Zhu, X L Zhu, Y C Zhu, Y S Zhu, Z A Zhu, J Zhuang, B S Zou, J H Zou
The cross section of the e^{+}e^{-}→Λ_{c}^{+}Λ[over ¯]_{c}^{-} process is measured with unprecedented precision using data collected with the BESIII detector at sqrt[s]=4574.5, 4580.0, 4590.0 and 4599.5 MeV. The nonzero cross section near the Λ_{c}^{+}Λ[over ¯]_{c}^{-} production threshold is cleared. At center-of-mass energies sqrt[s]=4574.5 and 4599.5 MeV, the higher statistics data enable us to measure the Λ_{c} polar angle distributions. From these, the Λ_{c} electric over magnetic form-factor ratios (|G_{E}/G_{M}|) are measured for the first time...
March 30, 2018: Physical Review Letters
https://www.readbyqxmd.com/read/29691413/fine-manipulation-of-sound-via-lossy-metamaterials-with-independent-and-arbitrary-reflection-amplitude-and-phase
#2
Yifan Zhu, Jie Hu, Xudong Fan, Jing Yang, Bin Liang, Xuefeng Zhu, Jianchun Cheng
The fine manipulation of sound fields is critical in acoustics yet is restricted by the coupled amplitude and phase modulations in existing wave-steering metamaterials. Commonly, unavoidable losses make it difficult to control coupling, thereby limiting device performance. Here we show the possibility of tailoring the loss in metamaterials to realize fine control of sound in three-dimensional (3D) space. Quantitative studies on the parameter dependence of reflection amplitude and phase identify quasi-decoupled points in the structural parameter space, allowing arbitrary amplitude-phase combinations for reflected sound...
April 24, 2018: Nature Communications
https://www.readbyqxmd.com/read/29572973/textile-display-for-electronic-and-brain-interfaced-communications
#3
Zhitao Zhang, Liyuan Cui, Xiang Shi, Xiaochaoran Tian, Dongping Wang, Chunni Gu, Er Chen, Xunliang Cheng, Yifan Xu, Yajie Hu, Jiayi Zhang, Lei Zhou, Hon Hang Fong, Pibo Ma, Gaoming Jiang, Xuemei Sun, Bo Zhang, Huisheng Peng
Textile displays are poised to revolutionize current electronic devices, and reshape the future of electronics and related fields such as biomedicine and soft robotics. However, they remain unavailable due to the difficulty of directly constructing electroluminescent devices onto the textile-like substrate to really display desired programmable patterns. Here, a novel textile display is developed from continuous electroluminescent fibers made by a one-step extrusion process. The resulting displaying textile is flexible, stretchable, three-dimensionally twistable, conformable to arbitrarily curved skins, and breathable, and can dynamically display a series of desired patterns, making it useful for bioinspired electronics, soft robotics, and electroluminescent skins, among other applications...
March 23, 2018: Advanced Materials
https://www.readbyqxmd.com/read/29556776/mavs-induces-a-host-cell-defense-to-inhibit-csfv-infection
#4
Wang Dong, Huifang Lv, Cheng Li, Yaru Liu, Chengbao Wang, Jihui Lin, Yifan Wang, Gui Qian, Kangkang Guo, Yanming Zhang
Classical swine fever virus (CSFV) infection results in highly significant economic losses. Previous studies have suggested that CSFV can be recognized by RIG-I-like receptors (RLRs) to trigger innate defenses. However, the role of mitochondrial antiviral signaling protein (MAVS), the adaptor of RLRs, is still unknown during CSFV infection. Here, we showed that CSFV infection increased MAVS expression in porcine alveolar macrophages (PAMs). Additionally, intracellular reactive oxygen species (ROS) were involved in MAVS expression in CSFV-infected PAMs...
March 19, 2018: Archives of Virology
https://www.readbyqxmd.com/read/29515250/prognostic-significance-of-microrna-99a-in-acute-myeloid-leukemia-patients-undergoing-allogeneic-hematopoietic-stem-cell-transplantation
#5
Zhiheng Cheng, Lei Zhou, Kai Hu, Yifeng Dai, Yifan Pang, Hongmian Zhao, Sun Wu, Tong Qin, Yu Han, Ning Hu, Li Chen, Chao Wang, Yijie Zhang, Depei Wu, Xiaoyan Ke, Jinlong Shi, Lin Fu
Overexpression of microRNA-99a (miR-99a) have been associated with adverse prognosis in acute myeloid leukemia (AML). Nevertheless, whether it also predicts poor outcome in post-allogeneic hematopoietic stem cell transplantation (allo-HSCT) AML patients remains unclear. To further elucidate the prognostic value of miR-99a, 74 AML patients with miR-99a expression report who underwent allo-HSCT from The Cancer Genome Atlas database were identified and grouped into either miR-99ahigh or miR-99alow based on their miR-99a expression levels relative to the median...
March 7, 2018: Bone Marrow Transplantation
https://www.readbyqxmd.com/read/29491461/clinical-and-biological-implications-of-mutational-spectrum-in-acute-myeloid-leukemia-of-fab-subtypes-m4-and-m5
#6
Zhiheng Cheng, Kai Hu, Lei Tian, Yifeng Dai, Yifan Pang, Wei Cui, Hongmian Zhao, Tong Qin, Yu Han, Ning Hu, Li Chen, Chao Wang, Yijie Zhang, Depei Wu, Xiaoyan Ke, Jinlong Shi, Lin Fu
The mutational spectrum and molecular characteristics of acute myelomonocytic lineage leukemia, namely acute myeloid leukemia (AML) French-American-British (FAB) subtypes M4 and M5, are largely unknown. In order to explore the mutational spectrum and prognostic factors of FAB-M4 and -M5, next-generation sequencing (NGS) was performed to screen for mutated genes and fusion genes relevant to the pathogenesis of AML. Of the 63 patients enrolled in the study, 60% had more than three mutated genes. NPM1 had the highest mutation frequency, followed by DNMT3A, FLT3, NRAS, RUNX1, and TET2...
February 28, 2018: Cancer Gene Therapy
https://www.readbyqxmd.com/read/29412507/long-term-evaluation-of-vascular-grafts-with-circumferentially-aligned-microfibers-in-a-rat-abdominal-aorta-replacement-model
#7
Wen Li, Jingrui Chen, Pan Xu, Meifeng Zhu, Yifan Wu, Zhihong Wang, Tiechan Zhao, Quhan Cheng, Kai Wang, Guanwei Fan, Yan Zhu, Deling Kong
Long-term results of implants in small animal models can be used to optimize the design of grafts to further promote tissue regeneration. In previous study, we fabricated a poly(ɛ-caprolactone) (PCL) bi-layered vascular graft consisting of an internal layer with circumferentially aligned microfibers and an external layer with random nanofibers. The circumferentially oriented vascular smooth muscle cells (VSMCs) were successfully regenerated after the grafts were implanted in rat abdominal aorta for 3 months...
February 7, 2018: Journal of Biomedical Materials Research. Part B, Applied Biomaterials
https://www.readbyqxmd.com/read/29376377/x-ray-induced-fragmentation-of-imidazolium-based-ionic-liquids-studied-by-soft-x-ray-absorption-spectroscopy
#8
Huixin Wang, Cheng Hao Wu, Robert S Weatherup, Bingmei Feng, Yifan Ye, Yi-Sheng Liu, Per-Anders Glans, Jinghua Guo, Hai-Tao Fang, Miquel B Salmeron
We investigated the X-ray absorption spectroscopy (XAS) fingerprint of EMImTFSI ionic liquid (IL) and its fragmentation products created by X-ray irradiation. To accomplish this, we used an open geometry where an IL droplet is directly exposed in the vacuum chamber and an enclosed geometry where the IL is confined in a cell covered by an X-ray transparent membrane. In the open geometry, the XAS signature was stable and consistent with experimental and theoretical spectra reported in the literature. In contrast, when the IL is enclosed, its XAS evolves continuously under X-ray illumination due to the accumulation of volatile fragmentation products inside the closed cell, while they evaporate in the open geometry...
February 15, 2018: Journal of Physical Chemistry Letters
https://www.readbyqxmd.com/read/29304101/fab-based-inhibitors-reveal-ubiquitin-independent-functions-for-hiv-vif-neutralization-of-apobec3-restriction-factors
#9
Jennifer M Binning, Amber M Smith, Judd F Hultquist, Charles S Craik, Nathalie Caretta Cartozo, Melody G Campbell, Lily Burton, Florencia La Greca, Michael J McGregor, Hai M Ta, Koen Bartholomeeusen, B Matija Peterlin, Nevan J Krogan, Natalia Sevillano, Yifan Cheng, John D Gross
The lentiviral protein Viral Infectivity Factor (Vif) counteracts the antiviral effects of host APOBEC3 (A3) proteins and contributes to persistent HIV infection. Vif targets A3 restriction factors for ubiquitination and proteasomal degradation by recruiting them to a multi-protein ubiquitin E3 ligase complex. Here, we describe a degradation-independent mechanism of Vif-mediated antagonism that was revealed through detailed structure-function studies of antibody antigen-binding fragments (Fabs) to the Vif complex...
January 2018: PLoS Pathogens
https://www.readbyqxmd.com/read/29282501/confirmatory-surface-analysis-of-equivocal-documents-with-pigment-based-gel-inks-via-laser-desorption-laser-postionization-mass-spectrometry-imaging
#10
Rong Liu, Zhibin Yin, Xiaoling Cheng, Yifan Meng, Wei Hang, Benli Huang
Laser desorption laser postionization time-of-flight mass spectrometry (L2MS) was applied for unambiguous discrimination of pigment-based inks in blue, black, and red gel pens and molecular imaging of equivocal documents in a quasi-non-destructive way. In comparison to laser desorption mass spectrometry (LD-MS), additional discriminatory information on ink components is acquired uniquely, facilitating the distinct differentiation of various pigmented gel inks. More importantly, diversified images of additional characteristic ions achieved using L2MS offer reliable support to discriminate forged documents and decipher important hidden contents...
February 2018: Analytical and Bioanalytical Chemistry
https://www.readbyqxmd.com/read/29236684/cryo-em-structures-of-the-tmem16a-calcium-activated-chloride-channel
#11
Shangyu Dang, Shengjie Feng, Jason Tien, Christian J Peters, David Bulkley, Marco Lolicato, Jianhua Zhao, Kathrin Zuberbühler, Wenlei Ye, Lijun Qi, Tingxu Chen, Charles S Craik, Yuh Nung Jan, Daniel L Minor, Yifan Cheng, Lily Yeh Jan
Calcium-activated chloride channels (CaCCs) encoded by TMEM16A control neuronal signalling, smooth muscle contraction, airway and exocrine gland secretion, and rhythmic movements of the gastrointestinal system. To understand how CaCCs mediate and control anion permeation to fulfil these physiological functions, knowledge of the mammalian TMEM16A structure and identification of its pore-lining residues are essential. TMEM16A forms a dimer with two pores. Previous CaCC structural analyses have relied on homology modelling of a homologue (nhTMEM16) from the fungus Nectria haematococca that functions primarily as a lipid scramblase, as well as subnanometre-resolution electron cryo-microscopy...
December 21, 2017: Nature
https://www.readbyqxmd.com/read/29217581/structure-of-the-human-trpm4-ion-channel-in-a-lipid-nanodisc
#12
Henriette E Autzen, Alexander G Myasnikov, Melody G Campbell, Daniel Asarnow, David Julius, Yifan Cheng
Transient receptor potential (TRP) melastatin 4 (TRPM4) is a widely expressed cation channel associated with a variety of cardiovascular disorders. TRPM4 is activated by increased intracellular calcium in a voltage-dependent manner but, unlike many other TRP channels, is permeable to monovalent cations only. Here we present two structures of full-length human TRPM4 embedded in lipid nanodiscs at ~3-angstrom resolution, as determined by single-particle cryo-electron microscopy. These structures, with and without calcium bound, reveal a general architecture for this major subfamily of TRP channels and a well-defined calcium-binding site within the intracellular side of the S1-S4 domain...
January 12, 2018: Science
https://www.readbyqxmd.com/read/29195065/how-cryo-em-became-so-hot
#13
Yifan Cheng, Robert M Glaeser, Eva Nogales
The Royal Swedish Academy of Sciences awarded the 2017 Nobel Prize for Chemistry to Jacques Dubochet, Joachim Frank, and Richard Henderson for "developing cryoelectron microscopy for the high-resolution structure determination of biomolecules in solution." Achieving this goal, which required innovation, persistence, and uncommon physical insight, has broadened horizons for structural studies in molecular and cell biology.
November 30, 2017: Cell
https://www.readbyqxmd.com/read/29164226/nicking-enzyme-controlled-toehold-regulation-for-dna-logic-circuits
#14
Linqiang Pan, Zhiyu Wang, Yifan Li, Fei Xu, Qiang Zhang, Cheng Zhang
DNA strand displacement is widely used in DNA-related nanoengineering for its remarkable specificity and predictability. We report a nicking enzyme-assisted mechanism to regulate strand displacement, where DNA toeholds are dynamically controlled. To demonstrate the strategy, a protein/DNA-based Boolean operation system is constructed and based on it a two-channel multiplexer controlled by three different nicking enzymes is realized. The proposed regulatory mechanism can be used for switch logic statement and bridges protein and DNA logic circuits...
November 30, 2017: Nanoscale
https://www.readbyqxmd.com/read/29162875/effect-of-aerobic-exercise-and-diet-on-liver-fat-in-pre-diabetic-patients-with-non-alcoholic-fatty-liver-disease-a-randomized-controlled-trial
#15
Sulin Cheng, Jun Ge, Can Zhao, Shenglong Le, Yifan Yang, Dandan Ke, Na Wu, Xiao Tan, Xiaobo Zhang, Xiaming Du, Jianqin Sun, Renwei Wang, Yongyong Shi, Ronald J H Borra, Riitta Parkkola, Petri Wiklund, Dajiang Lu
The study aimed to assess whether aerobic exercise (AEx) training and a fibre-enriched diet can reduce hepatic fat content (HFC) and increase glycaemic control in pre-diabetic patients with non-alcoholic fatty liver disease (NAFLD). Six-hundred-and-three patients from seven clinics in Yangpu district, Shanghai, China were recruited. Of them 115 individuals aged 50-65-year fulfilled the inclusion criteria (NAFLD with impaired fasting glucose or impaired glucose tolerance) and were randomly assigned into exercise (AEx n = 29), diet (Diet n = 28), exercise plus diet (AED n = 29), or no-intervention (NI n = 29) groups...
November 21, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29132042/long-range-interactions-keep-bacterial-cells-from-liquid-solid-interfaces-evidence-of-a-bacteria-exclusion-zone-near-nafion-surfaces-and-possible-implications-for-bacterial-attachment
#16
Yifan Cheng, Carmen I Moraru
Hydrophilic surfaces of both abiotic and biological origin have been shown to bear particle-exclusion zones as large as hundreds of micrometers at liquid-solid interfaces. Here we present the first systematic investigation and evidence for bacteria-free exclusion zones for several bacterial strains, including pathogens associated with hospital infections and/or foodborne outbreaks: Staphylococcus aureus, Escherichia coli O157:H7, and Listeria monocytogenes. Tests were carried out both in a phosphate buffer, as well as triptic soy broth (TSB) of high ionic strength...
February 1, 2018: Colloids and Surfaces. B, Biointerfaces
https://www.readbyqxmd.com/read/29113239/cd109-expression-is-upregulated-in-penile-squamous-cell-carcinoma
#17
Fengyun Dong, Jin Wang, Yinghua Xu, Zuowang Cheng, Xiaocui Chen, Yifan Wang, Ju Liu
Cluster of differentiation (CD) 109 is a glycosylphosphatidylinositol-anchored cell surface glycoprotein and a co-receptor for transforming growth factor β. The expression of CD109 has been detected in squamous cell carcinoma of the lung, esophagus, skin and gallbladder. The aim of the present study was to evaluate CD109 expression in penile squamous cell carcinoma (PSCC). CD109 expression in PSCC tumor and adjacent tissues from 45 specimens in tissue microarrays was examined by immunohistochemical analyses...
November 2017: Oncology Letters
https://www.readbyqxmd.com/read/29092494/high-precision-multi-node-clock-network-distribution
#18
Xing Chen, Yifan Cui, Xing Lu, Cheng Ci, Xuesong Zhang, Bo Liu, Hong Wu, Tingsong Tang, Kebin Shi, Zhigang Zhang
A high precision multi-node clock network for multiple users was built following the precise frequency transmission and time synchronization of 120 km fiber. The network topology adopts a simple star-shaped network structure. The clock signal of a hydrogen maser (synchronized with UTC) was recovered from a 120 km telecommunication fiber link and then was distributed to 4 sub-stations. The fractional frequency instability of all substations is in the level of 10-15 in a second and the clock offset instability is in sub-ps in root-mean-square average...
October 2017: Review of Scientific Instruments
https://www.readbyqxmd.com/read/29071494/highly-efficient-isolation-and-release-of-circulating-tumor-cells-based-on-size-dependent-filtration-and-degradable-zno-nanorods-substrate-in-a-wedge-shaped-microfluidic-chip
#19
Songzhan Li, Yifan Gao, Xiran Chen, Luman Qin, Boran Cheng, Shubin Wang, Shengxiang Wang, Guangxin Zhao, Kan Liu, Nangang Zhang
Circulating tumor cells (CTCs) have been regarded as the major cause of metastasis, holding significant insights for tumor diagnosis and treatment. Although many efforts have been made to develop methods for CTC isolation and release in microfluidic system, it remains significant challenges to realize highly efficient isolation and gentle release of CTCs for further cellular and bio-molecular analyses. In this study, we demonstrate a novel method for CTC isolation and release using a simple wedge-shaped microfluidic chip embedding degradable znic oxide nanorods (ZnNRs) substrate...
October 25, 2017: Biomedical Microdevices
https://www.readbyqxmd.com/read/29070851/association-of-leisure-time-physical-activity-and-nmr-detected-circulating-amino-acids-in-peripubertal-girls-a-7-5-year-longitudinal-study
#20
Xiaobo Zhang, Petri Wiklund, Na Wu, Yifan Yang, Haihui Zhuang, Sulin Cheng
This study investigated the longitudinal associations of physical activity and circulating amino acids concentration in peripubertal girls. Three hundred ninety-six Finnish girls participated in the longitudinal study from childhood (mean age 11.2 years) to early adulthood (mean age 18.2 years). Circulating amino acids were assessed by nuclear magnetic resonance spectroscopy. LTPA was assessed by self-administered questionnaire. We found that isoleucine, leucine and tyrosine levels were significantly higher in individuals with lower LTPA than their peers at age 11 (p < 0...
October 25, 2017: Scientific Reports
keyword
keyword
61822
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"