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Shen Q, Zhong YT, Liu XX, Hu JN, Qi SM, Li K, Wang Z, Zhu HY, Li XD, Wang YP, Li W. Platycodin D ameliorates hyperglycaemia and liver metabolic disturbance in HFD/STZ-induced type 2 diabetic mice. Food Funct 2023; 14:74-86. [PMID: 36504256 DOI: 10.1039/d2fo03308a] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
Abstract
In this work, we investigated the ameliorative effects of platycodin D (PD), a major active chemical ingredient isolated from the roots of Platycodon grandiflorum (PG), on high-fat diet (HFD)/streptozotocin (STZ)-induced type 2 diabetes (T2D) mice. PD treatment (2.5 and 5.0 mg kg-1) improved HFD-induced body weight gain. PD administration also decreased the fasting blood glucose (FBG) level and improved glucose and insulin tolerance levels. These data collectively showed that PD could maintain glucose homeostasis. In addition, the diabetic mice with PD treatment also showed fewer pathological changes in liver tissues and improved hepatic functional indexes with respect to the levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT), and recovery of abnormal liver function caused by T2D. Except for these, PD decreased the decomposition of hepatic glycogen. The results from western blot analysis showed that PD treatment might regulate the hepatic gluconeogenesis pathway with the increased phosphorylation/expression of AMPK and decreased expressions of PCK1 and G6Pase. In the aspect of lipid metabolism, PD decreased the whole-body lipid levels, including total cholesterol (TC), triglycerides (TG), and high-density lipoprotein (HDL), and reduced the hepatic fat accumulation induced by T2D through the AMPK/ACC/CPT-1 fatty acid anabolism pathway. In addition, the results of molecular docking showed that PD may have a potential direct effect on AMPK and other key glycolipid metabolism proteins. To summarize, PD modulation of hepatic glycolipid metabolism abnormalities is promising for T2D therapy in the future.
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Affiliation(s)
- Qiong Shen
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China. .,National & Local Joint Engineering Research Center for Ginseng Breeding and Development, Changchun 130118, China
| | - Yu-Te Zhong
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China.
| | - Xiang-Xiang Liu
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China. .,Center for Life Science, School of Life Sciences, Yunnan University, Kunming 650500, China
| | - Jun-Nan Hu
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China.
| | - Si-Min Qi
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China.
| | - Ke Li
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China.
| | - Zi Wang
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China.
| | - Hong-Yan Zhu
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China.
| | - Xin-Dian Li
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China.
| | - Ying-Ping Wang
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China. .,National & Local Joint Engineering Research Center for Ginseng Breeding and Development, Changchun 130118, China
| | - Wei Li
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China. .,National & Local Joint Engineering Research Center for Ginseng Breeding and Development, Changchun 130118, China
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Cogan JC, Accordino MK, Beauchemin MP, Spivack JH, Ulene SR, Elkin EB, Melamed A, Taback B, Wright JD, Hershman DL. Efficacy of a password-protected, pill-dispensing device with mail return capacity to enhance disposal of unused opioids after cancer surgery. Cancer 2022; 128:3392-3399. [PMID: 35819926 DOI: 10.1002/cncr.34384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 05/22/2022] [Accepted: 06/15/2022] [Indexed: 11/12/2022]
Abstract
BACKGROUND Opioid misuse is a public health crisis, and unused postoperative opioids are an important source. Although 70% of pills prescribed go unused, only 9% are discarded. This study evaluated whether an inexpensive pill-dispensing device with mail return capacity could enhance disposal of unused opioids after cancer surgery. METHODS A prospective pilot study was conducted among adult patients who underwent major cancer-related surgery. Patients received opioid prescriptions in a mechanical device (Addinex) linked to a smartphone application (app). The app provided passwords on a prescriber-defined schedule. Patients could enter a password into the device and receive a pill if the prescribed time had elapsed. Patients were instructed to return the device and any unused pills in a disposal mailer. The primary end point was feasibility of device return, defined as ≥50% of patients returning the device within 6 weeks of surgery. Also explored was total pill use and return as well as patient satisfaction. RESULTS Among 30 patients enrolled, the majority (n = 24, 80%) returned the device, and 17 (57%) returned it within 6 weeks of surgery. In total, 567 opioid pills were prescribed and 170 (30%) were used. Of 397 excess pills, 332 (84% of unused pills, 59% of all pills prescribed) were disposed of by mail. Among 19 patients who obtained opioids from the device, most (n = 14, 74%) felt the benefits of the device justified the added steps involved. CONCLUSIONS Use of an inexpensive pill-dispensing device with mail return capacity is a feasible strategy to enhance disposal of unused postoperative opioids.
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Affiliation(s)
- Jacob C Cogan
- Columbia University College of Physicians and Surgeons, New York, New York, USA.,Herbert Irving Comprehensive Cancer Center, New York, New York, USA.,New York Presbyterian Hospital, New York, New York, USA
| | - Melissa K Accordino
- Columbia University College of Physicians and Surgeons, New York, New York, USA.,Herbert Irving Comprehensive Cancer Center, New York, New York, USA.,New York Presbyterian Hospital, New York, New York, USA
| | - Melissa P Beauchemin
- Herbert Irving Comprehensive Cancer Center, New York, New York, USA.,New York Presbyterian Hospital, New York, New York, USA.,Columbia University School of Nursing, New York, New York, USA
| | - John H Spivack
- Herbert Irving Comprehensive Cancer Center, New York, New York, USA.,Joseph L. Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Sophie R Ulene
- Columbia University College of Physicians and Surgeons, New York, New York, USA.,Herbert Irving Comprehensive Cancer Center, New York, New York, USA.,New York Presbyterian Hospital, New York, New York, USA
| | - Elena B Elkin
- Herbert Irving Comprehensive Cancer Center, New York, New York, USA.,Joseph L. Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Alexander Melamed
- Columbia University College of Physicians and Surgeons, New York, New York, USA.,Herbert Irving Comprehensive Cancer Center, New York, New York, USA.,New York Presbyterian Hospital, New York, New York, USA
| | - Bret Taback
- Columbia University College of Physicians and Surgeons, New York, New York, USA.,Herbert Irving Comprehensive Cancer Center, New York, New York, USA.,New York Presbyterian Hospital, New York, New York, USA
| | - Jason D Wright
- Columbia University College of Physicians and Surgeons, New York, New York, USA.,Herbert Irving Comprehensive Cancer Center, New York, New York, USA.,New York Presbyterian Hospital, New York, New York, USA
| | - Dawn L Hershman
- Columbia University College of Physicians and Surgeons, New York, New York, USA.,Herbert Irving Comprehensive Cancer Center, New York, New York, USA.,New York Presbyterian Hospital, New York, New York, USA.,Joseph L. Mailman School of Public Health, Columbia University, New York, New York, USA
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