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Article ; Online: Response to Letter to the Editor regarding Peng et al: "Comparison of the effects of platelet-rich plasma and corticosteroid injection in rotator cuff disease treatment: a systematic review and meta-analysis".

Peng, Yundong / Li, Fengxing / Ding, Yue / Sun, Xianghong / Wang, Guanglan / Jia, Shaohui / Zheng, Cheng

2024

Language	English
Publishing date	2024-03-09
Publishing country	United States
Document type	Letter
ZDB-ID	1170782-3
ISSN	1532-6500 ; 1058-2746
ISSN (online)	1532-6500
ISSN	1058-2746
DOI	10.1016/j.jse.2024.01.035
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Zs.A 3973: Show issues

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Article ; Online: Long noncoding RNA PENG upregulates PDZK1 expression by sponging miR-15b to suppress clear cell renal cell carcinoma cell proliferation.

Qi, Yijun / Ma, Yuanzhen / Peng, Zhiqiang / Wang, Lei / Li, Lanxin / Tang, Yilan / He, Junqi / Zheng, Junfang

Oncogene

2020 Volume 39, Issue 22, Page(s) 4404–4420

Abstract: PDZK1 downregulation was reported to independently predict poor prognosis of clear cell renal cell carcinoma (ccRCC) patients and induce ccRCC development and progression. However, the underlying mechanism of PDZK1 downregulation remains unknown. ... ...

Abstract	PDZK1 downregulation was reported to independently predict poor prognosis of clear cell renal cell carcinoma (ccRCC) patients and induce ccRCC development and progression. However, the underlying mechanism of PDZK1 downregulation remains unknown. Competing endogenous RNA (ceRNA) networks are emerging as new players in gene regulation and are associated with cancer development. ceRNAs regulate other RNA transcripts by competing for shared miRNAs. To investigate the role and mechanism of ceRNAs in PDZK1 downregulation and the development of ccRCC, we searched databases for miRNAs and lncRNAs that regulate PDZK1 expression in ccRCC tissues and assessed their effects in ccRCC. We found that miR-15b was expressed at higher levels in ccRCC tissues, and its upregulation was clinically associated with lower PDZK1 level, larger tumor size and shorter survival time of ccRCC patients. Conversely, a novel lncRNA (lncPENG) was expressed at a lower level in ccRCC tissues, and its downregulation was associated with the same effects as upregulation of miR-15b. Downregulation of miR-15b and upregulation of lncPENG resulted in a significant increase in PDZK1 level and inhibition of proliferation in vitro and in vivo. Mechanistically, lncPENG directly bound to miR-15b and effectively functioned as a sponge for miR-15b to modulate the expression of PDZK1. Thus, lncPENG may function as a ceRNA to attenuate miR-15b-dependent PDZK1 downregulation and inhibit cell proliferation, suggesting that it may be clinically valuable as a therapeutic target and a prognostic biomarker of ccRCC.
MeSH term(s)	Animals ; Base Sequence ; Biomarkers, Tumor ; Carcinoma, Renal Cell/genetics ; Carcinoma, Renal Cell/metabolism ; Carcinoma, Renal Cell/pathology ; Cell Line, Tumor ; Cell Proliferation/genetics ; Female ; Gene Expression Regulation, Neoplastic ; Genes, Reporter ; Heterografts ; Humans ; In Situ Hybridization, Fluorescence ; Kidney Neoplasms/genetics ; Kidney Neoplasms/metabolism ; Kidney Neoplasms/pathology ; Membrane Proteins/biosynthesis ; Membrane Proteins/genetics ; Mice, Inbred BALB C ; Mice, Nude ; MicroRNAs/antagonists & inhibitors ; MicroRNAs/genetics ; MicroRNAs/metabolism ; Neoplasm Proteins/biosynthesis ; Neoplasm Proteins/genetics ; Prognosis ; RNA, Long Noncoding/genetics ; RNA, Neoplasm/antagonists & inhibitors ; RNA, Neoplasm/genetics ; RNA, Neoplasm/metabolism ; Random Allocation ; Sequence Analysis, RNA ; Tumor Stem Cell Assay ; Up-Regulation
Chemical Substances	Biomarkers, Tumor ; MIRN15 microRNA, human ; Membrane Proteins ; MicroRNAs ; Neoplasm Proteins ; PDZK1 protein, human ; RNA, Long Noncoding ; RNA, Neoplasm
Language	English
Publishing date	2020-04-27
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	639046-8
ISSN	1476-5594 ; 0950-9232
ISSN (online)	1476-5594
ISSN	0950-9232
DOI	10.1038/s41388-020-1297-1
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Zs.A 2218: Show issues

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Article ; Online: Corrigendum for Peng, Zhou, Xie, et al. (2017) DOI: 10.1002/pd.5015.

Peng, Ruan / Xie, Hong-Ning / Zheng, Ju / Zhou, Yi / Lin, Mei-Fang

Prenatal diagnosis

2018 Volume 38, Issue 4, Page(s) 298

Language	English
Publishing date	2018-03-24
Publishing country	England
Document type	Journal Article ; Published Erratum
ZDB-ID	82031-3
ISSN	1097-0223 ; 0197-3851
ISSN (online)	1097-0223
ISSN	0197-3851
DOI	10.1002/pd.5236
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Zs.A 1625: Show issues

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Article ; Online: Erratum for Peng, Zhou, Xie, et al. (2017) DOI: 10.1002/pd.5169.

Peng, Ruan / Yang, Jian-Bo / Xie, Hong-Ning / Lin, Mei-Fang / Zheng, Ju

Prenatal diagnosis

2018 Volume 38, Issue 3, Page(s) 224

Language	English
Publishing date	2018-03-21
Publishing country	England
Document type	Journal Article ; Published Erratum
ZDB-ID	82031-3
ISSN	1097-0223 ; 0197-3851
ISSN (online)	1097-0223
ISSN	0197-3851
DOI	10.1002/pd.5218
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Zs.A 1625: Show issues

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Article ; Online: Preoperative pericapsular nerve group (PENG) block for total hip arthroplasty: a randomized, placebo-controlled trial.

Zheng, Jun / Pan, Danyang / Zheng, Bin / Ruan, Xiangcai

Regional anesthesia and pain medicine

2021 Volume 47, Issue 3, Page(s) 155–160

Abstract: Background: We hypothesized that the addition of a preoperative pericapsular nerve group (PENG ... preoperative PENG block with 20 mL 0.5% ropivacaine (PENG group) or 20 mL saline (placebo group ... PENG: 3.3±2.7, p<0.01) but the difference did not persist after discharge from the recovery room ...

Abstract	Background: We hypothesized that the addition of a preoperative pericapsular nerve group (PENG) block to intra-articular local anesthetic injection would improve analgesia after total hip arthroplasty. Method: In this double-blinded trial, 71 patients scheduled for primary total hip arthroplasty were randomized to receive preoperative PENG block with 20 mL 0.5% ropivacaine (PENG group) or 20 mL saline (placebo group). All the patients received an intra-articular injection of 20 mL 0.5% ropivacaine by surgeon after the completion of the procedure. The primary outcome was the highest pain score reported in the recovery room. The secondary outcomes included quadriceps strength, pain scores, opioid use, and opioid-related side effects up to 48 hours after surgery. Results: Seventy patients were included in the final analysis. The highest visual analog scale in the recovery room showed significant intergroup difference (placebo: 5.2±3.1 vs PENG: 3.3±2.7, p<0.01) but the difference did not persist after discharge from the recovery room. The two groups' postoperative pain scores at rest were similar. A lower intraoperative morphine equivalent dose and lower postoperative vomiting were found in the PENG group. There were no differences in the other outcomes. Conclusion: The addition of a preoperative PENG block to intra-articular injections of local anesthetic provides a limited benefit to postoperative analgesia in the recovery room with no discernible benefits thereafter. Trial registration number: NCT04480320.
MeSH term(s)	Analgesics, Opioid ; Anesthetics, Local ; Arthroplasty, Replacement, Hip/adverse effects ; Double-Blind Method ; Femoral Nerve ; Humans ; Morphine ; Pain, Postoperative/diagnosis ; Pain, Postoperative/etiology ; Pain, Postoperative/prevention & control ; Ropivacaine/therapeutic use
Chemical Substances	Analgesics, Opioid ; Anesthetics, Local ; Morphine (76I7G6D29C) ; Ropivacaine (7IO5LYA57N)
Language	English
Publishing date	2021-12-06
Publishing country	England
Document type	Journal Article ; Randomized Controlled Trial
ZDB-ID	1425299-5
ISSN	1532-8651 ; 1098-7339 ; 0146-521X
ISSN (online)	1532-8651
ISSN	1098-7339 ; 0146-521X
DOI	10.1136/rapm-2021-103228
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Zs.B 2399: Show issues

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Article ; Online: Efficacy of pericapsular nerve group (PENG) block on perioperative pain management in elderly patients undergoing hip surgical procedures: a protocol for a systematic review with meta-analysis and trial sequential analysis.

Zheng, Jianqiao / Du, Li / Chen, Guo / Zhang, Lu / Deng, Xiaoqian / Zhang, Weiyi

BMJ open

2023 Volume 13, Issue 1, Page(s) e065304

Abstract: ... nerve group (PENG) block is a relatively new, analgesia adequate and motor-sparing block technique ... for perioperative pain management of hip diseases. However, the efficacy of PENG block remains unclear ... to identify the efficacy of PENG block for perioperative pain management.: Methods and analysis: PubMed ...

Abstract	Introduction: An increasing number of elderly patients suffer from hip diseases associated with moderate to severe perioperative pain during the accelerating global ageing process. Optimal analgesia can decrease perioperative complications and facilitate elderly patients' perioperative recovery. Pericapsular nerve group (PENG) block is a relatively new, analgesia adequate and motor-sparing block technique for perioperative pain management of hip diseases. However, the efficacy of PENG block remains unclear as the limited clinical evidence. Then, we will perform a protocol for a systematic review and meta-analysis to identify the efficacy of PENG block for perioperative pain management. Methods and analysis: PubMed, Ovid Medline, Cochrane Library, Embase, Web of Science, China National Knowledge Infrastructure, Chinese BioMedical Literature, Wanfang and VIP databases will be searched from inception to August 2022 to identify randomised controlled trials of elderly patients accepting PENG block for hip diseases. The primary outcome will be the pain intensity after pain management. Secondary outcomes will be quadriceps strength, perioperative rescue analgesia information and perioperative complications. Assessment of heterogeneity will be primarily inspected by forest plots. If there is no indication of funnel plot asymmetry, a random-effects meta-analysis will be performed. The Cochrane risk-of-bias tool, Grading of Recommendations Assessment, Development and Evaluation and trial sequential analysis will be conducted to evaluate the evidence quality and control the random errors. Funnel plots and Egger's regression test will be performed to evaluate publication bias. Ethics and dissemination: Ethical approval was not required for this systematic review protocol. The results will be disseminated through peer-reviewed publications. Prospero registration number: CRD42022313895.
MeSH term(s)	Female ; Pregnancy ; Humans ; Aged ; Pain Management ; Femoral Nerve ; Systematic Reviews as Topic ; Meta-Analysis as Topic ; Labor Pain
Language	English
Publishing date	2023-01-05
Publishing country	England
Document type	Journal Article
ZDB-ID	2599832-8
ISSN	2044-6055 ; 2044-6055
ISSN (online)	2044-6055
ISSN	2044-6055
DOI	10.1136/bmjopen-2022-065304
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article: [Analysis of Peng Zemin's medical letter].

Luo, Qian / Zheng, Hong

Zhonghua yi shi za zhi (Beijing, China : 1980)

2015 Volume 45, Issue 1, Page(s) 21–23

Abstract: Mr. Peng Zemin, a senior leader of the Kuomintang leftist and patriotic overseas Chinese, had ... Museum has collected a number of Mr. Peng Zernin' s letters, which were handwriting works written by Mr ... Peng Zemin himself to his nephew Peng Bingtang who worked in the government of Guyang Wulanchabu League ...

Abstract	Mr. Peng Zemin, a senior leader of the Kuomintang leftist and patriotic overseas Chinese, had acknowledged the famous Guangdong modern TCM masters Chen Botan as his mentor in TCM for six years, and deeply affected by Chen Botan's way of prescribing large dose of classical recipes. Guang-dong Chinese Medicine Museum has collected a number of Mr. Peng Zernin' s letters, which were handwriting works written by Mr. Peng Zemin himself to his nephew Peng Bingtang who worked in the government of Guyang Wulanchabu League, Inner Mongolia. Among them, nine are related to medicine, reflecting Mr. Peng Zemin' s medical activities, medical ethics and medical practice experience, the way he prescribed after Chen Botan's characteristics of prescribing and applying materia medica.
MeSH term(s)	China ; Correspondence as Topic/history ; Ethics, Medical/history ; History, 20th Century ; Materia Medica/history ; Materia Medica/therapeutic use ; Physicians/history
Chemical Substances	Materia Medica
Language	Chinese
Publishing date	2015-01
Publishing country	China
Document type	Biography ; English Abstract ; Historical Article ; Journal Article
ZDB-ID	1052411-3
ISSN	0255-7053
ISSN	0255-7053
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Zs.A 4688: Show issues

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Article ; Online: Erratum: Xie, Z.-J.; Bao, X.-Y.; Peng, C.-F. Highly Sensitive and Selective Colorimetric Detection of Methylmercury Based on DNA-Functionalized Gold Nanoparticles. Sensors 2018, 18, 2679.

Xie, Zheng-Jun / Bao, Xian-Yu / Peng, Chi-Fang

Sensors (Basel, Switzerland)

2018 Volume 18, Issue 9

Abstract: The authors wish to make the following corrections to their paper [ ... ]. ...

Abstract	The authors wish to make the following corrections to their paper [...].
Language	English
Publishing date	2018-09-17
Publishing country	Switzerland
Document type	Journal Article ; Published Erratum
ZDB-ID	2052857-7
ISSN	1424-8220 ; 1424-8220
ISSN (online)	1424-8220
ISSN	1424-8220
DOI	10.3390/s18093135
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Article ; Online: Reply to Withington, Davinia, regarding their comment 'Comment on: Z-Z Peng "The agreement between ocillometric and intra-arterial technique for blood pressure monitoring in the lower extremities of infants undergoing aortic coarctation repair".

Sun, Ying / Wu, Jun-Zheng / Peng, Zhe-Zhe / Zhang, Ma-Zhong / Liu, Pei-Pei

Paediatric anaesthesia

2017 Volume 27, Issue 5, Page(s) 553–554

MeSH term(s)	Aorta ; Aortic Coarctation ; Blood Pressure ; Humans ; Infant ; Lower Extremity ; Vascular Surgical Procedures
Language	English
Publishing date	2017
Publishing country	France
Document type	Letter ; Comment
ZDB-ID	1086049-6
ISSN	1460-9592 ; 1155-5645
ISSN (online)	1460-9592
ISSN	1155-5645
DOI	10.1111/pan.13132
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Zs.A 3306: Show issues

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Article ; Online: A compositional model for CO2 flooding including CO2 equilibria between water and oil using the Peng–Robinson equation of state with the Wong–Sandler mixing rule

Zhong-Lin Yang / Hai-Yang Yu / Zhe-Wei Chen / Shi-Qing Cheng / Jian-Zheng Su

Petroleum Science, Vol 16, Iss 4, Pp 874-

2019 Volume 889

Abstract: ... hydrocarbon phases, while other components, except water, exist in hydrocarbon phase. The Peng–Robinson (PR ...

Abstract	Abstract This paper presents a three-dimensional, three-phase compositional model considering CO2 phase equilibrium between water and oil. In this model, CO2 is mutually soluble in aqueous and hydrocarbon phases, while other components, except water, exist in hydrocarbon phase. The Peng–Robinson (PR) equation of state and the Wong–Sandler mixing rule with non-random two-liquid parameters are used to calculate CO2 fugacity in the aqueous phase. One-dimensional and three-dimensional CO2 flooding examples show that a significant amount of injected CO2 is dissolved in water. Our simulation shows 7% of injected CO2 can be dissolved in the aqueous phase, which delays oil recovery by 4%. The gas rate predicted by the model is smaller than the conventional model as long as water is undersaturated by CO2, which can be considered as “lost” in the aqueous phase. The model also predicts that the delayed oil can be recovered after the gas breakthrough, indicating that delayed oil is hard to recover in field applications. A three-dimensional example reveals that a highly stratified reservoir causes uneven displacement and serious CO2 breakthrough. If mobility control measures like water alternating gas are undertaken, the solubility effects will be more pronounced than this example.
Keywords	CO2 flooding ; Wong–Sandler mixing rule ; Equation of state ; Numerical simulation ; CO2 solubility ; Science ; Q ; Petrology ; QE420-499
Subject code	660
Language	English
Publishing date	2019-01-01T00:00:00Z
Publisher	KeAi Communications Co., Ltd.
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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