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He-Feng Huang

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https://www.readbyqxmd.com/read/28088964/-the-influence-of-depression-degree-on-regulatory-t-cells-in-patients-with-non-m3-acute-myeloid-leukemia
#1
J Cao, B Yuan, P X Guo, H Q Zhu, Z Z Huang, Y He, Q Ding, Z Z Feng
Objective: To investigate the influence of depression levels on regulatory T cells (Tregs) in patients with non-M3 acute myeloid leukemia (AML). Methods: A total of 63 patients with primarily diagnostic non-M3 AML and 25 healthy controls were enrolled, and the levels of depression by using HADM score and the percentages of Tregs by flow cytometry were evaluated in pre-treatment and post-treatment, respectively. Results: After every course of chemotherapy, the percentages of Tregs of PBMNC in AML showed the higher level of (6...
December 14, 2016: Zhonghua Xue Ye Xue za Zhi, Zhonghua Xueyexue Zazhi
https://www.readbyqxmd.com/read/28060866/patterns-of-gray-matter-abnormalities-in-idiopathic-generalized-epilepsy-a-meta-analysis-of-voxel-based-morphology-studies
#2
Guo Bin, Tianfu Wang, Hongwu Zeng, Xiaoming He, Feng Li, Jian Zhang, Bingsheng Huang
OBJECTIVE: We aimed to identify the consistent regions of gray matter volume (GMV) abnormalities in idiopathic generalized epilepsy (IGE), and to study the difference of GMV abnormalities among IGE subsyndromes by applying activation likelihood estimation (ALE) meta-analysis. METHODS: A systematic review of VBM studies on GMV of patients with absence epilepsy (AE), juvenile myoclonic epilepsy (JME), IGE and controls indexed in PubMed and ScienceDirect from January 1999 to June 2016 was conducted...
2017: PloS One
https://www.readbyqxmd.com/read/28052566/comparison-of-short-term-outcomes-and-three%C3%A2-yearsurvival-between-total-minimally-invasive-mckeown-and-dual-incision-esophagectomy
#3
Ju-Wei Mu, Shu-Geng Gao, Qi Xue, You-Sheng Mao, Da-Li Wang, Jun Zhao, Yu-Shun Gao, Jin-Feng Huang, Jie He
BACKGROUND: The aim of this study was to compare the short-term outcomes and three-year survival between dual-incision esophagectomy (DIE) and total minimally invasive McKeown esophagectomy (MIME) for esophageal cancer patients with negative upper mediastinal lymph nodes requiring esophagectomy and neck anastomosis. METHODS: One hundred and fifty patients underwent DIE, while 361 patients received total MIME. Perioperative outcomes and three-year survival were compared in unmatched and propensity score matched data between two groups...
January 4, 2017: Thoracic Cancer
https://www.readbyqxmd.com/read/28045159/a-series-of-pure-blue-light-emitting-cu-i-complexes-with-thermally-activated-delayed-fluorescence-structural-photophysical-and-computational-studies
#4
Chun-Hua Huang, Meng Wen, Chun-Ya Wang, Yong-Feng Lu, Xi-He Huang, Hao-Hong Li, Shu-Ting Wu, Nai-Feng Zhuang, Xiao-Lin Hu
Four mononuclear Cu(i)-halide complexes containing phosphines and pyridine ligands with strong electron donor substituents, [CuCl(PPh3)2(4-NMe2py)] (1), [CuI(PPh3)2(4-NH2py)] (2), [CuI(POP)(4-NH2py)] (3), and [CuI(POP)(4-NMe2py)]·0.5(Et2O) (4), (PPh3 = triphenylphosphine, 4-NMe2py = 4-(dimethylamino)pyridine, POP = bis[(2-diphenyl-phosphino)phenyl]ether, 4-NH2py = 4-aminopyridine, Et2O = diethyl ether) were synthesized and studied with regard to their structural, photophysical properties and theoretical calculations...
January 3, 2017: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/28003761/comprehensive-profile-of-differentially-expressed-circular-rnas-reveals-that-hsa_circ_0000069-is-upregulated-and-promotes-cell-proliferation-migration-and-invasion-in-colorectal-cancer
#5
Jia-Ni Guo, Jin Li, Chang-Li Zhu, Wan-Ting Feng, Jing-Xian Shao, Li Wan, Ming-de Huang, Jing-Dong He
BACKGROUND: Nowadays, despite great progress in cancer research, the detailed mechanisms of colorectal cancer (CRC) are still poorly understood. Circular RNAs (circRNAs), a new star of the non-coding RNA network, have been identified as critical regulators in various cancers, including CRC. METHODS AND RESULTS: In this study, by using unsupervised hierarchical clustering analysis, a novel dysregulated circRNA, hsa_circ_0000069, was found. The expression of hsa_circ_0000069 was measured in 30 paired CRC tissues and adjacent noncancerous tissues using quantitative polymerase chain reaction...
2016: OncoTargets and Therapy
https://www.readbyqxmd.com/read/27998486/graphene-oxide-directed-in-situ-deposition-of-electroactive-silver-nanoparticles-and-its-electrochemical-sensing-application-for-dna-analysis
#6
Ningning Gao, Feng Gao, Suyu He, Qionghua Zhu, Jiafu Huang, Hidekazu Tanaka, Qingxiang Wang
The development of high-performance biosensing platform is heavily dependent on the recognition property of the sensing layer and the output intensity of the signal probe. Herein, we present a simple and highly sensitive biosensing interface for DNA detection on the basis of graphene oxide nanosheets (GONs) directed in-situ deposition of silver nanoparticles (AgNPs). The fabrication process and electrochemical properties of the biosensing interface were probed by electrochemical techniques and scanning electron microscopy...
January 25, 2017: Analytica Chimica Acta
https://www.readbyqxmd.com/read/27986931/bone-morphogenetic-protein-2-regulates-cell-cell-communication-by-down-regulating-connexin43-expression-in-luteinized-human-granulosa-cells
#7
Yan-Ting Wu, Hsun-Ming Chang, He-Feng Huang, Jian-Zhong Sheng, Peter C K Leung
STUDY QUESTION: Does bone morphogenetic protein 2 (BMP2) regulate connexin43 (Cx43) and modulate cell-cell communication in luteinized human granulosa cells? SUMMARY ANSWER: BMP2 decreases gap junction intercellular communication (GJIC) of luteinized human granulosa cells by down-regulating Cx43 expression through an activin receptor-like kinase (ALK)2/ALK3-mediated Sma- and Mad-related protein (SMAD)-dependent signaling pathway. WHAT IS KNOWN ALREADY: BMP2 and its putative receptors are highly expressed in the human corpus luteum and are involved in the process of luteolysis...
December 16, 2016: Molecular Human Reproduction
https://www.readbyqxmd.com/read/27986572/downregulation-of-dna-methyltransferase-3-alpha-promotes-cell-proliferation-and-invasion-of-ectopic-endometrial-stromal-cells-in-adenomyosis
#8
Yang Zou, Fa-Ying Liu, Li-Qun Wang, Jiu-Bai Guo, Bi-Cheng Yang, Xi-Di Wan, Feng Wang, Ming He, Ou-Ping Huang
Adenomyosis is a common benign gynecological condition in female reproductive tract and the detailed molecular etiology remains largely elusive. Previous studies implicated that deregulated expression of DNA (cytosine-5)-methyltransferase 3A (DNMT3A), a de novo DNA methyltransferase, might be involved in the pathogenesis of adenomyosis. Meanwhile, ectopic endometrial stromal cells (EESCs) were suggested to play crucial roles in adenomyosis. Herein, we evaluated the expression of DNMT3A protein in 36 ectopic endometriums with adenomyosis and 37 eutopic endometriums in controls with Western blotting (WB) or immunohistochemistry (IHC), we found that the expression of DNMT3A was significantly decreased in the ectopic endometriums and EESCs in adenomyosis relative to that of eutopic endometriums and EESCs in control samples, respectively...
March 10, 2017: Gene
https://www.readbyqxmd.com/read/27982618/precision-measurement-of-the-boron-to-carbon-flux-ratio-in-cosmic-rays-from-1-9%C3%A2-gv-to-2-6%C3%A2-tv-with-the-alpha-magnetic-spectrometer-on-the-international-space-station
#9
M Aguilar, L Ali Cavasonza, G Ambrosi, L Arruda, N Attig, S Aupetit, P Azzarello, A Bachlechner, F Barao, A Barrau, L Barrin, A Bartoloni, L Basara, S Başeğmez-du Pree, M Battarbee, R Battiston, U Becker, M Behlmann, B Beischer, J Berdugo, B Bertucci, K F Bindel, V Bindi, G Boella, W de Boer, K Bollweg, V Bonnivard, B Borgia, M J Boschini, M Bourquin, E F Bueno, J Burger, F Cadoux, X D Cai, M Capell, S Caroff, J Casaus, G Castellini, F Cervelli, M J Chae, Y H Chang, A I Chen, G M Chen, H S Chen, L Cheng, H Y Chou, E Choumilov, V Choutko, C H Chung, C Clark, R Clavero, G Coignet, C Consolandi, A Contin, C Corti, W Creus, M Crispoltoni, Z Cui, Y M Dai, C Delgado, S Della Torre, O Demakov, M B Demirköz, L Derome, S Di Falco, F Dimiccoli, C Díaz, P von Doetinchem, F Dong, F Donnini, M Duranti, D D'Urso, A Egorov, A Eline, T Eronen, J Feng, E Fiandrini, E Finch, P Fisher, V Formato, Y Galaktionov, G Gallucci, B García, R J García-López, C Gargiulo, H Gast, I Gebauer, M Gervasi, A Ghelfi, F Giovacchini, P Goglov, D M Gómez-Coral, J Gong, C Goy, V Grabski, D Grandi, M Graziani, K H Guo, S Haino, K C Han, Z H He, M Heil, J Hoffman, T H Hsieh, H Huang, Z C Huang, C Huh, M Incagli, M Ionica, W Y Jang, H Jinchi, S C Kang, K Kanishev, G N Kim, K S Kim, Th Kirn, C Konak, O Kounina, A Kounine, V Koutsenko, M S Krafczyk, G La Vacca, E Laudi, G Laurenti, I Lazzizzera, A Lebedev, H T Lee, S C Lee, C Leluc, H S Li, J Q Li, J Q Li, Q Li, T X Li, W Li, Y Li, Z H Li, Z Y Li, S Lim, C H Lin, P Lipari, T Lippert, D Liu, Hu Liu, V D Lordello, S Q Lu, Y S Lu, K Luebelsmeyer, F Luo, J Z Luo, S S Lv, F Machate, R Majka, C Mañá, J Marín, T Martin, G Martínez, N Masi, D Maurin, A Menchaca-Rocha, Q Meng, V M Mikuni, D C Mo, L Morescalchi, P Mott, T Nelson, J Q Ni, N Nikonov, F Nozzoli, A Oliva, M Orcinha, F Palmonari, C Palomares, M Paniccia, M Pauluzzi, S Pensotti, R Pereira, N Picot-Clemente, F Pilo, C Pizzolotto, V Plyaskin, M Pohl, V Poireau, A Putze, L Quadrani, X M Qi, X Qin, Z Y Qu, T Räihä, P G Rancoita, D Rapin, J S Ricol, S Rosier-Lees, A Rozhkov, D Rozza, R Sagdeev, J Sandweiss, P Saouter, S Schael, S M Schmidt, A Schulz von Dratzig, G Schwering, E S Seo, B S Shan, J Y Shi, T Siedenburg, D Son, J W Song, W H Sun, M Tacconi, X W Tang, Z C Tang, L Tao, D Tescaro, Samuel C C Ting, S M Ting, N Tomassetti, J Torsti, C Türkoğlu, T Urban, V Vagelli, E Valente, C Vannini, E Valtonen, M Vázquez Acosta, M Vecchi, M Velasco, J P Vialle, V Vitale, S Vitillo, L Q Wang, N H Wang, Q L Wang, X Wang, X Q Wang, Z X Wang, C C Wei, Z L Weng, K Whitman, J Wienkenhöver, H Wu, X Wu, X Xia, R Q Xiong, W Xu, Q Yan, J Yang, M Yang, Y Yang, H Yi, Y J Yu, Z Q Yu, S Zeissler, C Zhang, J Zhang, J H Zhang, S D Zhang, S W Zhang, Z Zhang, Z M Zheng, Z Q Zhu, H L Zhuang, V Zhukov, A Zichichi, N Zimmermann, P Zuccon
Knowledge of the rigidity dependence of the boron to carbon flux ratio (B/C) is important in understanding the propagation of cosmic rays. The precise measurement of the B/C ratio from 1.9 GV to 2.6 TV, based on 2.3 million boron and 8.3 million carbon nuclei collected by AMS during the first 5 years of operation, is presented. The detailed variation with rigidity of the B/C spectral index is reported for the first time. The B/C ratio does not show any significant structures in contrast to many cosmic ray models that require such structures at high rigidities...
December 2, 2016: Physical Review Letters
https://www.readbyqxmd.com/read/27982610/measurement-of-singly-cabibbo-suppressed-decays-%C3%AE-_-c-%C3%A2-p%C3%AF-%C3%AF-and-%C3%AE-_-c-%C3%A2-pk-k
#10
M Ablikim, M N Achasov, S Ahmed, X C Ai, O Albayrak, M Albrecht, D J Ambrose, A Amoroso, F F An, Q An, J Z Bai, O Bakina, R Baldini Ferroli, Y Ban, D W Bennett, J V Bennett, N Berger, M Bertani, D Bettoni, J M Bian, 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, S Chen, S J Chen, X Chen, X R Chen, Y B Chen, H P Cheng, X K Chu, G Cibinetto, 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 Z Fan, J Fang, S S Fang, X 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, Z Gao, I Garzia, K Goetzen, L Gong, W X Gong, W Gradl, M Greco, M H Gu, Y T Gu, Y H Guan, A Q Guo, L B Guo, R P Guo, Y Guo, Y P Guo, Z Haddadi, A Hafner, S Han, X Q Hao, F A Harris, K L He, F H Heinsius, T Held, Y K Heng, T Holtmann, Z L Hou, C Hu, H M Hu, J F Hu, T Hu, Y Hu, G S Huang, J S Huang, X T Huang, X Z Huang, Y Huang, Z L Huang, T Hussain, W Ikegami Andersson, Q Ji, Q P Ji, X B Ji, X L Ji, L W Jiang, X S Jiang, X Y Jiang, J B Jiao, Z Jiao, D P Jin, S Jin, T Johansson, A Julin, N Kalantar-Nayestanaki, X L Kang, X S Kang, M Kavatsyuk, B C Ke, P Kiese, R Kliemt, B Kloss, O B Kolcu, B Kopf, M Kornicer, A Kupsc, W Kühn, J S Lange, M Lara, P Larin, H Leithoff, C Leng, C Li, Cheng Li, D M Li, F Li, F Y Li, G Li, H B Li, H J Li, J C Li, Jin Li, K Li, K Li, Lei Li, P L Li, P R Li, Q Y Li, T Li, W D Li, W G Li, X L Li, X N Li, X Q Li, Y B Li, Z B Li, H Liang, Y F Liang, Y T Liang, G R Liao, D X Lin, B Liu, B J Liu, C X Liu, D Liu, F H Liu, Fang Liu, Feng Liu, H B Liu, H H Liu, H H Liu, H M Liu, J Liu, J B Liu, J P Liu, J Y Liu, K Liu, K Y Liu, L D Liu, P L Liu, Q Liu, S B Liu, X Liu, Y B Liu, Y Y Liu, Z A Liu, Zhiqing Liu, H Loehner, Y F Long, X C Lou, H J Lu, J G Lu, Y Lu, Y P Lu, C L Luo, M X Luo, T Luo, X L Luo, 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, J G Messchendorp, G Mezzadri, J Min, T J Min, R E Mitchell, X H Mo, Y J Mo, C Morales Morales, N Yu Muchnoi, H Muramatsu, P Musiol, 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, P Patteri, M Pelizaeus, H P Peng, K Peters, J Pettersson, J L Ping, R G Ping, R Poling, V Prasad, H R Qi, M Qi, S Qian, C F Qiao, L Q Qin, N Qin, X S Qin, Z H Qin, J F Qiu, K H Rashid, C F Redmer, M Ripka, G Rong, Ch Rosner, X D Ruan, A Sarantsev, M Savrié, C Schnier, K Schoenning, S Schumann, W Shan, M Shao, C P Shen, P X Shen, X Y Shen, H Y Sheng, M Shi, W M Song, X Y Song, S Sosio, S Spataro, G X Sun, J F Sun, S S Sun, X H Sun, Y J Sun, Y Z Sun, Z J Sun, Z T Sun, C J Tang, X Tang, I Tapan, E H Thorndike, M Tiemens, I Uman, G S Varner, B Wang, B L Wang, D Wang, D Y Wang, K Wang, L L Wang, L S Wang, M Wang, P Wang, P L Wang, W Wang, W P Wang, X F Wang, Y Wang, Y D Wang, Y F Wang, Y Q Wang, Z Wang, Z G Wang, Z H Wang, Z Y Wang, Z Y Wang, T Weber, D H Wei, P Weidenkaff, S P Wen, U Wiedner, M Wolke, L H Wu, L J Wu, Z Wu, L Xia, L G Xia, Y Xia, D Xiao, H Xiao, Z J Xiao, Y G Xie, Q L Xiu, G F Xu, J J Xu, L Xu, Q J Xu, Q N Xu, X P Xu, L Yan, W B Yan, W C Yan, Y H Yan, H J Yang, H X Yang, L Yang, Y X Yang, M Ye, M H Ye, J H Yin, Z Y You, B X Yu, C X Yu, J S Yu, C Z Yuan, W L Yuan, Y Yuan, A Yuncu, A A Zafar, A Zallo, Y Zeng, Z Zeng, B X Zhang, B Y Zhang, C Zhang, C C Zhang, D H Zhang, H H Zhang, H Y Zhang, J Zhang, J 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 Zhang, Y H Zhang, Y N Zhang, Y T 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, Q W Zhao, S J Zhao, T C Zhao, Y B Zhao, Z G Zhao, A Zhemchugov, B Zheng, J P Zheng, W J Zheng, Y H Zheng, B Zhong, L Zhou, X Zhou, X K Zhou, X R Zhou, X Y Zhou, K Zhu, K J Zhu, S Zhu, S H Zhu, X L Zhu, Y C Zhu, Y S Zhu, Z A Zhu, J Zhuang, L Zotti, B S Zou, J H Zou
Using 567  pb^{-1} of data collected with the BESIII detector at a center-of-mass energy of sqrt[s]=4.599  GeV, near the Λ_{c}^{+}Λ[over ¯]_{c}^{-} threshold, we study the singly Cabibbo-suppressed decays Λ_{c}^{+}→pπ^{+}π^{-} and Λ_{c}^{+}→pK^{+}K^{-}. By normalizing with respect to the Cabibbo-favored decay Λ_{c}^{+}→pK^{-}π^{+}, we obtain ratios of branching fractions: [B(Λ_{c}^{+}→pπ^{+}π^{-})/B(Λ_{c}^{+}→pK^{-}π^{+})]=(6.70±0.48±0.25)%, [B(Λ_{c}^{+}→pϕ)/B(Λ_{c}^{+}→pK^{-}π^{+})]=(1...
December 2, 2016: Physical Review Letters
https://www.readbyqxmd.com/read/27981512/reduced-serum-levels-of-oestradiol-and-brain-derived-neurotrophic-factor-in-both-diabetic-women-and-hfd-feeding-female-mice
#11
Yi Zhang, Shan-Wen Zhang, Neeta Khandekar, Shi-Fei Tong, He-Qin Yang, Wan-Ru Wang, Xu-Feng Huang, Zhi-Yuan Song, Shu Lin
The estrogen levels in the pre and post menstrual phases interact with brain-derived neurotrophic factor in a complex manner, which influences the overall state of the body. To study the role of oestradiol and brain-derived neurotrophic factor in modulating obesity related type 2 diabetes and the interactions between two factors, we enrolled 15 diabetic premenopausal women and 15 diabetic postmenopausal women respectively, the same number of healthy pre and postmenopausal women were recruited as two control groups...
December 16, 2016: Endocrine
https://www.readbyqxmd.com/read/27974126/-the-neuroprotective-role-of-exogenous-tert-gene-in-neonatal-rats-with-hypoxic-ischemic-brain-damage
#12
Feng-Yan Zhao, Yi Qu, Li Zhang, Lan Huang, Hai-Ting Liu, Jiao Li, De-Zhi Mu
OBJECTIVE: To study the effect of telomerase reverse transcriptase (TERT) on cell apoptosis in neonatal rat brains after hypoxic-ischemic brain injury (HIBD). METHODS: A total of 72 neonatal rats were divided into sham, vehicle, HIBD and TERT groups. HIBD was induced by Rice method in the later three groups. The neonatal rats in the vehicle and TERT groups were injected with plasmids containing mock or full length TERT by an intracerebroventricular injection 30 minutes after hypoxic-ischemic (HI) injury...
December 2016: Zhongguo Dang Dai Er Ke za Zhi, Chinese Journal of Contemporary Pediatrics
https://www.readbyqxmd.com/read/27973449/development-and-characterization-a-single-active-chamber-piezoelectric-membrane-pump-with-multiple-passive-check-valves
#13
Ronghui Zhang, Feng You, Zhihan Lv, Zhaocheng He, Haiwei Wang, Ling Huang
In order to prevent the backward flow of piezoelectric pumps, this paper presents a single-active-chamber piezoelectric membrane pump with multiple passive check valves. Under the condition of a fixed total number of passive check valves, by means of changing the inlet valves and outlet valves' configuration, the pumping characteristics in terms of flow rate and backpressure are experimentally investigated. Like the maximum flow rate and backpressure, the testing results show that the optimal frequencies are significantly affected by changes in the number inlet valves and outlet valves...
December 12, 2016: Sensors
https://www.readbyqxmd.com/read/27932556/orally-administered-berberine-modulates-hepatic-lipid-metabolism-by-altering-microbial-bile-acid-metabolism-and-the-intestinal-fxr-signaling-pathway
#14
Runbin Sun, Na Yang, Bo Kong, Bei Cao, Dong Feng, Xiaoyi Yu, Chun Ge, Jingqiu Huang, Jianliang Shen, Pei Wang, Siqi Feng, Fei Fei, Jiahua Guo, Jun He, Nan Aa, Qiang Chen, Yang Pan, Justin D Schumacher, Chung S Yang, Grace L Guo, Jiye Aa, Guangji Wang
Previous studies suggest that the lipid-lowering effect of BBR involves actions on the LDL receptor and the AMPK signaling pathways. However, the implication of these mechanisms is unclear because of the low bioavailability of BBR. Because the main action site of BBR is the gut and intestinal FXR plays a pivotal role in the regulation of lipid metabolism, we hypothesized that the effects of BBR on intestinal FXR signaling pathway might account for its pharmacological effectiveness. Using wild type (WT) and intestine-specific FXR knockout (FXRint-/-) mice, we found that BBR prevented the development of high-fat-diet induced obesity and ameliorated triglyceride accumulation in livers of WT, but not FXRint-/- mice...
December 8, 2016: Molecular Pharmacology
https://www.readbyqxmd.com/read/27930314/direct-evidence-of-interaction-induced-dirac-cones-in-a-monolayer-silicene-ag-111-system
#15
Ya Feng, Defa Liu, Baojie Feng, Xu Liu, Lin Zhao, Zhuojin Xie, Yan Liu, Aiji Liang, Cheng Hu, Yong Hu, Shaolong He, Guodong Liu, Jun Zhang, Chuangtian Chen, Zuyan Xu, Lan Chen, Kehui Wu, Yu-Tzu Liu, Hsin Lin, Zhi-Quan Huang, Chia-Hsiu Hsu, Feng-Chuan Chuang, Arun Bansil, X J Zhou
Silicene, analogous to graphene, is a one-atom-thick 2D crystal of silicon, which is expected to share many of the remarkable properties of graphene. The buckled honeycomb structure of silicene, along with enhanced spin-orbit coupling, endows silicene with considerable advantages over graphene in that the spin-split states in silicene are tunable with external fields. Although the low-energy Dirac cone states lie at the heart of all novel quantum phenomena in a pristine sheet of silicene, a hotly debated question is whether these key states can survive when silicene is grown or supported on a substrate...
December 20, 2016: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/27910816/the-stimulatory-effect-of-silica-nanoparticles-on-osteogenic-differentiation-of-human-mesenchymal-stem-cells
#16
Xing Yang, Yuanyuan Li, Xujie Liu, Qianli Huang, Wei He, Ranran Zhang, Qingling Feng, Dafna Benayahu
Silica-based materials with favourable biocompatibility are generally considered as excellent candidates for applications in biomedical fields. However, previous researches mainly focused on the safety of silica-based materials, their effects on osteogenic differentiation of human mesenchymal stem cells (hMSCs) still need further investigations. In this study, core-shell fluorescent silica nanoparticles (silica NPs) with three different sizes (S1 ~ 50 nm, S2 ~ 200 nm, S3 ~ 400 nm, respectively) were prepared according to the Stöber method...
December 2, 2016: Biomedical Materials
https://www.readbyqxmd.com/read/27901495/air-pollution-and-dna-methylation-alterations-in-lung-cancer-a-systematic-and-comparative-study
#17
Cheng-Lan Jiang, Shui-Wang He, Yun-Dong Zhang, He-Xian Duan, Tao Huang, Yun-Chao Huang, Gao-Feng Li, Ping Wang, Li-Ju Ma, Guang-Biao Zhou, Yi Cao
The lung cancer incidence in the Xuanwei and neighboring region, Yunnan, China, is among the highest in China and is attributed to severe air pollution with high benzo(a)pyrene levels. We systematically and comparatively analyzed DNA methylation alterations at genome and gene levels in Xuanwei lung cancer tissues and cell lines, as well as benzo(a)pyrene-treated cells and mouse samples. We obtained a comprehensive dataset of genome-wide cytosine-phosphate-guanine island methylation in air pollution-related lung cancer samples...
November 25, 2016: Oncotarget
https://www.readbyqxmd.com/read/27896428/xci-escaping-gene-kdm5c-contributes-to-ovarian-development-via-downregulating-mir-320a
#18
Yi-Xi Sun, Yi-Xin Zhang, Dan Zhang, Chen-Ming Xu, Song-Chang Chen, Jun-Yu Zhang, Ye-Chun Ruan, Feng Chen, Run-Ju Zhang, Ye-Qing Qian, Yi-Feng Liu, Lu-Yang Jin, Tian-Tian Yu, Hai-Yan Xu, Yu-Qin Luo, Xin-Mei Liu, Fei Sun, Jian-Zhong Sheng, He-Feng Huang
Mechanisms underlying female gonadal dysgenesis remain unclarified and relatively unstudied. Whether X-chromosome inactivation (XCI)-escaping genes and microRNAs (miRNAs) contribute to this condition is currently unknown. We compared 45,X Turner Syndrome women with 46,XX normal women, and investigated differentially expressed miRNAs in Turner Syndrome through plasma miRNA sequencing. We found that miR-320a was consistently upregulated not only in 45,X plasma and peripheral blood mononuclear cells (PBMCs), but also in 45,X fetal gonadal tissues...
November 28, 2016: Human Genetics
https://www.readbyqxmd.com/read/27894382/-study-of-tumor-necrosis-factor-%C3%AE-induced-protein-8-like-2-expression-in-peripheral-blood-mononuclear-cells-of-patients-with-acute-respiratory-distress-syndrome-correlate-with-disease-severity
#19
He Huang, Cong Feng, Zhaotao Tian, Yongming Yao, Tanshi Li
OBJECTIVE: To demonstrate the effect of tumor necrosis factor-α induced protein 8 like-2 (TIPE2) expression in patients with acute respiratory distress syndrome (ARDS) and its mechanism. METHODS: A prospective observation was conducted. Thirty-nine patients with ARDS admitted to department of emergency of PLA General Hospital from July 2013 to July 2015 were enrolled, and 35 healthy persons served as control group. The acute physiology and chronic health evaluation II (APACHE II) score within 24 hours after admission, blood gas analysis, procalcitonin (PCT), and C-reactive protein (CRP) were recorded...
June 2016: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/27888796/altered-dna-methylation-in-neonates-born-large-for-gestational-age-is-associated-with-cardiometabolic-risk-in-children
#20
Xian-Hua Lin, Dan-Dan Wu, Ling Gao, Jun-Yu Zhang, Hai-Tao Pan, Hui Wang, Cheng Li, Ping Zhang, Meng-Xi Guo, Yan-Ting Wu, Ya-Jing Tan, Li Jin, Yu-Qian Xiang, Ju-Xue Li, Jian-Zhong Sheng, He-Feng Huang
BACKGROUND: Infants being born Large-for-gestational-age (LGA) are prone to developing cardiometabolic disease. However, the underlying mechanisms remain unclear. RESULTS: Clinical investigation showed that children born LGA had significantly higher serum level of total cholesterol (TC), low-density lipoprotein-cholesterol (LDL-c), and insulin, ratio of TC/high-density lipoprotein-cholesterol (HDL-c) compared to children born appropriate for gestational age (AGA)...
November 18, 2016: Oncotarget
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