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https://www.readbyqxmd.com/read/28219798/integrative-hepatoprotective-efficacy-comparison-of-raw-and-vinegar-baked-radix-bupleuri-using-nuclear-magnetic-resonance-based-metabolomics
#1
Jie Xing, Hui-Min Sun, Jin-Ping Jia, Xue-Mei Qin, Zhen-Yu Li
Radix Bupleuri (RB), with a Chinese name Chaihu, is one of the most popular Traditional Chinese herbal drug. It can be baked with vinegar to afford vinegar-baked Radix Bupleuri (VBRB), which is used in Traditional Chinese Medicine (TCM) for liver diseases treatment. In the present study, nuclear magnetic resonance-based metabolomic approach was used to compare the liver protective effect of RB and two types of VBRBs, which were prepared by two kinds of vinegar. The contents of 14 metabolites in the liver of carbon tetrachloride (CCl4) treated mice were significantly altered in comparison with control group, and VBRB prepared by Shanxi vinegar showed best effect as revealed by the amount and regulatory degree of the perturbed metabolites...
February 7, 2017: Journal of Pharmaceutical and Biomedical Analysis
https://www.readbyqxmd.com/read/28219080/survival-of-tissue-resident-memory-t-cells-requires-exogenous-lipid-uptake-and-metabolism
#2
Youdong Pan, Tian Tian, Chang Ook Park, Serena Y Lofftus, Shenglin Mei, Xing Liu, Chi Luo, John T O'Malley, Ahmed Gehad, Jessica E Teague, Sherrie J Divito, Robert Fuhlbrigge, Pere Puigserver, James G Krueger, Gökhan S Hotamisligil, Rachael A Clark, Thomas S Kupper
Tissue-resident memory T (TRM) cells persist indefinitely in epithelial barrier tissues and protect the host against pathogens. However, the biological pathways that enable the long-term survival of TRM cells are obscure. Here we show that mouse CD8(+) TRM cells generated by viral infection of the skin differentially express high levels of several molecules that mediate lipid uptake and intracellular transport, including fatty-acid-binding proteins 4 and 5 (FABP4 and FABP5). We further show that T-cell-specific deficiency of Fabp4 and Fabp5 (Fabp4/Fabp5) impairs exogenous free fatty acid (FFA) uptake by CD8(+) TRM cells and greatly reduces their long-term survival in vivo, while having no effect on the survival of central memory T (TCM) cells in lymph nodes...
February 20, 2017: Nature
https://www.readbyqxmd.com/read/28217454/erectile-dysfunction-treatment-and-traditional-medicine-can-east-and-west-medicine-coexist
#3
REVIEW
Joe K C Lee, Ronny B W Tan, Eric Chung
Erectile dysfunction (ED) is a common sexual problem affecting many men irrespective of cultures, beliefs and nationalities. While medical therapy for ED has been revolutionized by the advent of oral phosphodiesterase type 5 inhibitors and intracavernosal injection of vasoactive agents, recent technological advances such stem cell therapy, low intensity shock wave and newer generation of penile prosthesis implant offer hope to men who do not respond to conventional medical therapy. In contrast, traditional and complementary medicine (TCM) focuses on the restoration and better overall bodily regulation with the use of various herbal and animal products as well as exercises to invigorate qi (energy) in vital organs...
February 2017: Translational Andrology and Urology
https://www.readbyqxmd.com/read/28216906/quality-by-design-multivariate-model-for-multicomponent-quantification-in-refining-process-of-honey
#4
Xiaoying Li, Zhisheng Wu, Xin Feng, Shanshan Liu, Xiaojie Yu, Qun Ma, Yanjiang Qiao
OBJECTIVE: A method for rapid analysis of the refining process of honey was developed based on near-infrared (NIR) spectroscopy. METHODS: Partial least square calibration models were built for the four components after the selection of the optimal spectral pretreatment method and latent factors. RESULTS: The models covered the samples of different temperatures and time points, therefore the models were robust and universal. CONCLUSIONS: These results highlighted that the NIR technology could extract the information of critical process and provide essential process knowledge of the honey refining process...
January 2017: Pharmacognosy Magazine
https://www.readbyqxmd.com/read/28216881/specific-pcr-identification-between-peucedanum-praeruptorum-and-angelica-decursiva-and-identification-between-them-and-adulterant-using-dna-barcode
#5
Bang-Xing Han, Yuan Yuan, Lu-Qi Huang, Qun Zhao, Ling-Ling Tan, Xiang-Wen Song, Xiao-Mei He, Tao Xu, Feng Liu, Jian Wang
BACKGROUND: The traditional Chinese medicine (TCM) Qianhu and Zihuaqianhu are the dried roots of Peucedanum praeruptorum and Angelica decursiva, respectively. Since the plant sources of Qianhu and Zihuaqianhu are more complex, the chemical compositions of P. praeruptorum and A. decursiva are significantly different, and many adulterants exist because of the differences in traditional understanding and medication habits. Therefore, the rapid and accurate identification methods are required...
January 2017: Pharmacognosy Magazine
https://www.readbyqxmd.com/read/28214637/unforgettable-ups-and-downs-of-acupuncture-anesthesia-in-china
#6
REVIEW
Lei Jin, Jin-Song Wu, Gong-Bai Chen, Liang-Fu Zhou
Acupuncture Anesthesia originated from the pain relief and pain prevention theory in acupuncture and moxibustion. This technique is a new exploration of anesthesiology and an original achievement of China, representing a landmark combination of Traditional Chinese Medicine (TCM) and Western medicine. Acupuncture Anesthesia was initiated in 1958, and, reflecting the historical background of China after the 1960s, the use of this technique widely spread throughout the country. Reaching other countries after 1971, Acupuncture Anesthesia made a significant impact, drawing attention from medical academia worldwide...
February 15, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28203260/yin-cold-or-yang-heat-syndrome-type-of-traditional-chinese-medicine-was-associated-with-the-epidermal-growth-factor-receptor-gene-status-in-non-small-cell-lung-cancer-patients-confirmation-of-a-tcm-concept
#7
Yan-Juan Zhu, Hai-Bo Zhang, Li-Rong Liu, Yi-Hong Liu, Fu-Li Zhang, Jian-Ping Bai, Yong Li, Yan-Chun Qu, Xin Qu, Xian Chen, Yan Li, Shu-Yi Luo, Ai-Hua Ou
Traditional Chinese Medicine (TCM) therapies should be tailored according to the different syndrome types. In order to identify the relationship between the TCM Yin-cold (YC) or Yang-heat (YH) syndrome types and the EGFR gene status, we prospectively studied 310 NSCLC patients. TCM YH or YC was diagnosed by three TCM experts. TCM symptoms and signs were entered into a binary cluster analysis. The relationships between the EGFR gene status, YH or YC syndrome types, and classification by cluster analysis were analyzed using the chi-square test and multivariate logistic regression...
2017: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/28203259/insights-into-the-action-mechanisms-of-traditional-chinese-medicine-in-osteoarthritis
#8
REVIEW
Linfu Li, Haiqing Liu, Weimei Shi, Hai Liu, Jianqiong Yang, Daohua Xu, Hao Huang, Longhuo Wu
Osteoarthritis (OA) is a chronic degenerative joint disease characterized by articular cartilage destruction, synovial inflammation, and osteophyte formation. No effective treatments are available. The current pharmacological medications such as nonsteroidal anti-inflammatory drugs (NSAIDs) and analgesics, accompanied by possible adverse effects, might ameliorate OA symptoms. But they do not arrest the progression of OA. Traditional Chinese medicine (TCM) provides medical value by modification of disease and symptoms in OA...
2017: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/28199052/the-flipped-classroom-approach-stimulating-positive-learning-attitudes-and-improving-mastery-of-histology-among-medical-students
#9
Xin Cheng, Kenneth Ka Ho Lee, Eric Y Chang, Xuesong Yang
Traditional medical education methodologies have been dramatically impacted by the introduction of new teaching approaches over the past few decades. In particular, the "flipped classroom" format has drawn a great deal of attention. However, evidence regarding the effectiveness of the flipped model remains limited due to a lack of outcome-based studies. In the present study, a pilot histology curriculum of the organ systems was implemented among 24 Traditional Chinese Medicine (TCM) students in a flipped classroom format at Jinan University...
November 4, 2016: Anatomical Sciences Education
https://www.readbyqxmd.com/read/28197101/the-combination-of-three-components-derived-from-sheng-maisan-protects-myocardial-ischemic-diseases-and-inhibits-oxidative-stress-via-modulating-mapks-and-jak2-stat3-signaling-pathways-based-on-bioinformatics-approach
#10
Fang Li, Yu Zhang, Donglin Zeng, Yu Xia, Xiaoxue Fan, Yisha Tan, Junping Kou, Boyang Yu
GRS is a drug combination of three components including ginsenoside Rb1, ruscogenin and schisandrin. It derived from the well-known TCM formula Sheng MaiSan, a widely used traditional Chinese medicine for the treatment of cardiovascular diseases in clinic. The present study illuminates its underlying mechanisms against myocardial ischemic diseases based on the combined methods of bioinformatic prediction and experimental verification. A protein database was established through constructing the drug-protein network...
2017: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/28196041/change-in-talar-translation-in-the-coronal-plane-after-mobile-bearing-total-ankle-replacement-and-its-association-with-lower-limb-and-hindfoot-alignment
#11
Young Yi, Jae-Ho Cho, Ji-Beom Kim, Jae-Young Kim, Su-Yeon Park, Woo Chun Lee
BACKGROUND: Mobile-bearing total ankle replacement (TAR) enables motion at the tibial implant-polyethylene insert interface. This motion could lead to coronal translation of the talus relative to the tibia and may affect radiographic outcome. We aimed to assess the translation of the talus before and after mobile-bearing TAR to determine whether translation of the talus after TAR is associated with coronal plane alignment of the lower limb and hindfoot as well as to investigate the complications associated with talar translation...
February 15, 2017: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/28195223/celastrol-an-active-constituent-of-the-tcm-plant-tripterygium-wilfordii-hook-f-inhibits-prostate-cancer-bone-metastasis
#12
K Kuchta, Y Xiang, S Huang, Y Tang, X Peng, X Wang, Y Zhu, J Li, J Xu, Z Lin, T Pan
BACKGROUND: Treatment failure of prostate cancer (PCa) is often due to bone metastasis. Celastrol, an active constituent of Tripterygium wilfordii roots, has shown anti-tumor effects in previous studies in accordance with its indication in traditional Chinese medicine. METHODS: Using a PC-3 cell model, in vitro assays were performed to evaluate the effects of celastrol on proliferation, migration (wound healing assay), tissues invasion (Transwell-Matrigel penetration assay) and vascular endothelial growth factor (VEGF) secretion (enzyme-linked immunosorbent assay)...
February 14, 2017: Prostate Cancer and Prostatic Diseases
https://www.readbyqxmd.com/read/28194403/comparative-rna-sequence-transcriptome-analysis-of-phenolic-acid-metabolism-in-salvia-miltiorrhiza-a-traditional-chinese-medicine-model-plant
#13
Zhenqiao Song, Linlin Guo, Tian Liu, Caicai Lin, Jianhua Wang, Xingfeng Li
Salvia miltiorrhiza Bunge is an important traditional Chinese medicine (TCM). In this study, two S. miltiorrhiza genotypes (BH18 and ZH23) with different phenolic acid concentrations were used for de novo RNA sequencing (RNA-seq). A total of 170,787 transcripts and 56,216 unigenes were obtained. There were 670 differentially expressed genes (DEGs) identified between BH18 and ZH23, 250 of which were upregulated in ZH23, with genes involved in the phenylpropanoid biosynthesis pathway being the most upregulated genes...
2017: International Journal of Genomics
https://www.readbyqxmd.com/read/28191857/auricular-acupressure-helps-alleviate-xerostomia-in-maintenance-hemodialysis-patients-a-pilot-study
#14
Guowen Yang, Shaoqin Lin, Yuchi Wu, Shangpeng Zhang, Xiuqing Wu, Xusheng Liu, Chuan Zou, Qizhan Lin
BACKGROUND: Xerostomia is one of the most common complaints in maintenance hemodialysis (MHD) patients. This problem contributes to excess fluid intake and results in poor survival outcome. Based on Traditional Chinese Medicine (TCM) theory and literature studies, the authors have been practicing auricular acupressure therapy (AAT) to help patients with xerostomia. This pilot study was conducted to demonstrate the potential of AAT for xerostomia in MHD patients. METHODS: Eligible subjects who agreed to participate in this study were recruited and provided with AAT for 4 weeks...
February 13, 2017: Journal of Alternative and Complementary Medicine: Research on Paradigm, Practice, and Policy
https://www.readbyqxmd.com/read/28188554/disinfection-by-product-formation-during-chlor-am-ination-of-algal-organic-matters-aom-extracted-from-microcystis-aeruginosa-effect-of-growth-phases-aom-and-bromide-concentration
#15
Juxiang Chen, Naiyun Gao, Lei Li, Mingqiu Zhu, Jing Yang, Xian Lu, Yansen Zhang
Algae organic matter (AOM), including extracellular organic matter (EOM) and intracellular organic matter (IOM), has caused a series of problems to the water quality, among which formation of disinfection by-products (DBPs) during subsequent chlor(am)ination process was especially serious and concerned. This study characterized physicochemical properties of the EOM and IOM solution extracted from different growth phases of Microcystis aeruginosa and investigated the corresponding formation potential of DBPs during chlor(am)ination process...
February 10, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/28188353/direct-and-model-free-detection-of-carbohydrate-excipients-in-traditional-chinese-medicine-formula-granules-by-atr-ftir-microspectroscopic-imaging
#16
Jianbo Chen, Suqin Sun, Qun Zhou
A formula granule is a traditional Chinese medicine preparation made from the decoction of a single herbal medicinal. Because of the flexibility for combination and the convenience for utilization, formula granules are becoming popular in clinical applications. However, the efficacy and safety of commercial formula granules often suffer from the improper addition of carbohydrate excipients. Therefore, the detection of carbohydrate excipients is indispensable for the quality control of formula granules. FTIR spectroscopy has been used for the detection of carbohydrate excipients in formula granules...
February 10, 2017: Analytical and Bioanalytical Chemistry
https://www.readbyqxmd.com/read/28188105/microbial-community-composition-and-function-in-a-pilot-scale-anaerobic-anoxic-aerobic-combined-process-for-the-treatment-of-traditional-chinese-medicine-wastewater
#17
Longyi Lv, Weiguang Li, Chuandong Wu, Liqiang Meng, Wen Qin
Biodegradation of traditional Chinese medicine (TCM) wastewater was investigated in a pilot-scale anaerobic-anoxic-aerobic combined process, which was composed of an expanded granular sludge blanket (EGSB) reactor, a hydrolysis acidification (HA) reactor and a biological contact oxidation (BCO) reactor. In stable stage, the average values of COD and color in the combined process effluent were 45.7mgL(-1) and 13 times, respectively. Excellent linear relations (R(2)>0.915) were achieved between color and UV254 at three color levels...
January 30, 2017: Bioresource Technology
https://www.readbyqxmd.com/read/28186077/designing-a-surveillance-system-in-canada-to-detect-adverse-interactions-between-traditional-chinese-medicine-and-western-medicine-issues-and-considerations
#18
Jingfei Zhang, Kendall Ho
The use of Chinese medicinal materials (CMM) in the context of Traditional Chinese Medicine (TCM) is increasingly prevalent in Canada and worldwide. Self-medication with CMM and concurrent usage with Western medicine are also common. While taking CMM carries recognized risk of adverse effects on their own, their interactions with Western medicine can further generate additional adverse effects but are largely underestimated and undetected due to under-reporting. This is especially true in Canada and other Western countries where CMM is regulated as natural products...
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28183232/triterpenoids-and-polysaccharide-peptides-enriched-ganoderma-lucidum-a-randomized-double-blind-placebo-controlled-crossover-study-of-its-antioxidation-and-hepatoprotective-efficacy-in-healthy-volunteers
#19
Hui-Fang Chiu, Hui-Yu Fu, Yan-Ying Lu, Yi-Chun Han, You-Cheng Shen, Kamesh Venkatakrishnan, Oksana Golovinskaia, Chin-Kun Wang
CONTEXT: Ganoderma lucidum (Leyss: Fr) Karst. (Polyporaceae) is an oriental medicinal fungus, commonly used in traditional Chinese medicine (TCM) for treating various condition or diseases such as hypertension, hyperglycaemia, hepatitis and cancer. OBJECTIVE: The current study examines whether triterpenoids and polysaccharide-enriched G. lucidum (GL) influence antioxidation and hepatoprotective efficacy by suppressing oxidative stress. MATERIALS AND METHODS: Forty-two healthy subjects (22 male and 20 female) were recruited and segregated into two groups as experimental or placebo and requested to intake GL (n = 21) or placebo (n = 21) capsule (225 mg; after lunch or dinner) for six consecutive months and vice versa with one month washout period in between...
December 2017: Pharmaceutical Biology
https://www.readbyqxmd.com/read/28182702/natural-formulas-and-the-nature-of-formulas-exploring-potential-therapeutic-targets-based-on-traditional-chinese-herbal-formulas
#20
Qianru Zhang, Hua Yu, Jin Qi, Daisheng Tang, Xiaojia Chen, Jian-Bo Wan, Peng Li, Hao Hu, Yi-Tao Wang, Yuanjia Hu
By comparing the target proteins (TPs) of classic traditional Chinese medicine (TCM) herbal formulas and modern drugs used for treating coronary artery disease (CAD), this study aimed to identify potential therapeutic TPs for treating CAD. Based on the theory of TCM, the Xuefu-Zhuyu decoction (XZD) and Gualou-Xiebai-Banxia decoction (GXBD), both of which are classic herbal formulas, were selected for treating CAD. Data on the chemical ingredients and corresponding TPs of the herbs in these two formulas and data on modern drugs approved for treating CAD and related TPs were retrieved from professional TCM and bioinformatics databases...
2017: PloS One
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