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A comprehensive review of meal?replacement from dining table to sickbed: beyond biomedical potentials

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Food Science and Human Wellness 2024年

作者： Hao Qiang Tianshu Xu Peng Ma Siyuan Zhang Guanhua Du Guifen Qiang Tengfei Ji The School of Chemistry， Cardiff University State Key Laboratory of Bioactive Substance and Function of Natural Medicines， institute of Materia Medica， Chinese Academy of Medical Sciences and Peking Union Medical College and Beijing Key Laboratory of Drug Target and Screening research State Key Laboratory， institute of Materia Medica， Chinese Academy of Medical Sciences and Peking Union Medical College

The emergence of meal replacement (MR) originates from physical exercise or fitness as a substitute for one or all meals and later expands to the field of weight loss. Indeed， the main application of current meal replacement is to lose body weight， whether patients with obesity， diabetes， fatty liver， infertile or pregnant women can benefit from weight loss. In addition， MRs still exhibit more biomedical potential in preventing and treating diseases， like anti-diabetes， improving fatty liver and kidney disease， preventing cancer， conceiving and reducing pregnancy complications， and improving life quality. Indeed， there are also disadvantages to meal replacement， including causing adverse effects， although most are acceptable and tolerated. To date， various commercially-developed MRs are walking from dining table to sickbed. Therefore， a scientific understanding of the advantages and disadvantages of meal replacements is crucial for their extensive application beyond biomedical potentials.

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Occult infection related hepatitis B surface antigen variants showing lowered secretion capacity

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World Journal of Gastroenterology 2015年第6期21卷 1794-1803页

作者： Hong Kim Seoung-Ae Lee You-Sub Won Hyun Joo Lee Bum-Joon Kim Department of Biomedical Sciences Microbiology and Immunology and Liver Research Institute Seoul National University College of Medicine

AIM:To elucidate the molecular mechanisms underlying hepatitis B virus(HBV)occult infection of genotype ***:A total of 10 types of hepatitis B surface antigen(HBs Ag)variants from a Korean occult cohort were *** a complete HBV genome plasmid mutated such that it does not express HBs Ag and plasmid encoding,each HBs Ag variant was transiently co-transfected into Hu H-7 *** secretion capacity and intracellular expression of the HBV virions and HBs Ags in their respective variants were analyzed using real-time quantitative polymerase chain reaction assays and commercial HBs Ag enzyme-linked immunosorbent assays,***:All variants exhibited lower levels of HBs Ag secretion into the medium compared with the wild *** particular,in eight of the ten variants,very low levels of HBs Ag secretion that were similar to the negative control were *** contrast,most variants(9/10)exhibited normal virion secretion capacities comparable with,or even higher than,the wild *** provided new insight into the intrinsic nature of occult HBV infection,which leads to HBs Ag sero-negativeness but has horizontal ***,most variants generated higher reactive oxidative species production than the wild *** finding provides potential links between occult HBV infection and liver disease ***:The presently obtained data indicate that deficiency in the secretion capacity of HBs Ag variants may have a pivotal function in the occult infections of HBV genotype C.

关键词： Occult infection Hepatitis B virus Hepatitis B sur

Ancylostoma ceylanicum and other zoonotic canine hookworms:neglected public and animal health risks in the Asia-Pacific region

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Animal Diseases 2024年第1期4卷 59-74页

作者： Jan Clyden B.Tenorio lan Kim B.Tabios Tawin Inpankaew Adrian P.Ybanez Saruda Tiwananthagorn Sirikachorn Tangkawattana Sutas Suttiprapa Tropical Medicine Graduate Program Faculty of MedicineKhon Kaen UniversityKhon Kaen 40002Thailand Department of Tropical Medicine Faculty of MedicineKhon Kaen UniversityKhon Kaen 40002Thailand WHO Collaborating Center for research and Control of Opisthorchiasis(Southeast Asian liver Fluke Disease) Tropical Disease Research CenterKhon Kaen UniversityKhon Kaen 40002Thailand Department of Veterinary Paraclinical Sciences College of Veterinary MedicineUniversity of Southern MindanaoKabacan9407 CotabatoPhilippines institute of Biology College of ScienceUniversity of the Philippines DilimanManila 1101Philippines Department of Parasitology Faculty of Veterinary MedicineKasetsart UniversityBangkok 10900Thailand College of Veterinary Medicine at Barili Campus and Center for Vector-Borne and Protozoan Diseases at Main Campus Cebu Technological UniversityCebu City 6000Philippines Department of Veterinary Biosciences and Public Health Faculty of Veterinary MedicineChiang Mai UniversityChiang Mai 50100Thailand research Center for Veterinary Biosciences and Veterinary Public Health Chiang Mai UniversityChiang Mai 50100Thailand Faculty of Veterinary Medicine Khon Kaen University.Khon Kaen 40002Thailand

Zoonotic hookworm infections remain a significant public health problem,causing nearly 500 milion cases globally and approximately four million disability-adjusted life years lost *** than one-fth of these cases are attrib-uted to Ancylostoma ceylanicum,an emerging zoonotic health issue in the Asia-Pacific *** review presents key research gaps regarding the epidemiology,diagnosis,control,prevention and elimination of *** and other canine zoonotic hookworms as neglected health *** is the second most prevalent human hook-worm in the region;it is the most common hookworm among dogs and cats-reservoirs of zoonotic *** population genetic and phylogenetic analyses revealed that *** has three possible transmis-sion dynamics:zoonotic,animal-only,and human-only *** actual burden of zoonotic ancylostomiasis in most endemic countries remains unknown due to the use of parasitological techniques(e.g.,Kato-Katz thick smear and floatation techniques)that have reduced diagnostic performance and do not allow accurate species identifica-tion in helminth *** emergence of benzimidazole resistance in soil-transmitted helminths(STHs),includ-ing hookworms,is a concern due to the protracted implementation of mass drug administration(MDA).Resistance is conferred by single nucleotide polymorphisms(SNPs)that occur in theβ-tubulin isotype 1 *** mutations have been reported in drug-resistant *** but have not been found in *** in the *** remains understudied in the Asia-Pacific *** zoonotic nature of the parasite warrants investigation of its occur-rence in human and animal reservoir hosts to understand the dynamics of zoonotic transmission in different endemic *** detection of benzimidazole resistance-associated SNPs in zoonotic hookworms from Asia-Pacific countries has yet to be thoroughly *** the high level of hookworm endemicity in the region

关键词： Soil-transmitted helminths Neglected tropical diseases Mass drug administration Deworming Veterinary public health

Long-term results of liver transplantation for over 60 years old patients with hepatitis B virus-related end-stage liver disease

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Hepatobiliary & Pancreatic Diseases International 2014年第5期13卷 501-507页

作者： Shu-Hong Yi Hui-Min Yi Bin-Sheng Fu Chi Xu Min-Ru Li Qi Zhang Yang Yang Gui-Hua Chen liver Transplant Center Third Affiliated Hospitaland Transplantation Research Institute Sun Yat-Sen University

BACKGROUND： Hepatitis B virus（HBV）-related end-stage liver disease is the leading indication for liver transplantation in China, but long-term results of liver transplantation in patients aged over 60 years are not clear. The present study was to reveal the natural history of liver recipients with hepatitis B older than60 ***： The recipients who had received liver transplantation between December 2003 and December 2005 were divided into two groups： those equal or older than 60 years（older group,n60） and those younger than 60 years（younger group, n305）.Risk factors for poor long-term outcome in patients aged over 60 years were also ***： Except for age and preexisting chronic disease（P0.05）,no significant differences were observed in perioperative characteristics between the two groups. There was also no significant difference in HBV and hepatocellular carcinoma recurrence（P0.05）. The actuarial 1-, 3-, 5- and 8-year survival rates were 81.6%, 71.6%, 66.7% and 63.3% respectively for the older group vs 84.9%, 77.7%, 70.8% and 65.6% for the younger group（P0.05）. Multivariate analyses showed that pre-liver transplant renal insufficiency was a risk factor for poor outcome in the older group（odds ratio=3.615, P0.014）.CONCLUSIONS： liver transplantation is safe and feasible for patients with HBV-related end-stage liver disease aged over 60years. Older patients with renal insufficiency should undergo transplantation earlier than younger patients.

关键词： ge hepatitis B virus liver transplantation renal insufficiency long-term

Lactobacillus plantarum CCFM1180 attenuates obesity induced by estrogen deficiency by activating estrogen receptor alpha in abdominal adipose tissue and regulating gut microbiota-derived metabolites

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Food Science and Human Wellness 2024年第2期13卷 765-777页

作者： Qian Chen Chunxia Mei Min Guo Botao Wang Haiqin Chen Jianxin Zhao Gang Wang Wei Chen State Key Laboratory of Food Science and Resources Jiangnan UniversityWuxi 214122China School of Food Science and Technology Jiangnan UniversityWuxi 214122China National Engineering research Center for Functional Food Jiangnan UniversityWuxi 214122China (Yangzhou)institute of Food Biotechnology Jiangnan UniversityYangzhou 225004China Bloomage Biotechnology Co. Ltd.Jinan 250000China

Lipid metabolism disorders commonly occur during *** deficiency has been shown to lead to excessive energy intake and abnormal lipid metabolism in ovariectomized rats,resulting in *** exhibit anti-obesity properties,and their underlying mechanism has been widely *** this study,we demonstrated the metabolic benefits of Lactobacillus plantarum CCFM1180 in suppressing appetite,controlling body weight,correcting obesity-induced abnormalities,enhancing liver lipid metabolism,and protecting liver function in estrogen-deficient *** mechanisms associated with the anti-obesity and anti-dyslipidemia effects of CCFM1180 on estrogen-deficient rats were *** results showed that CCFM1180 dramatically reduced food intake by activating the expression of estrogen receptor alpha(ERα)and increasing the level of leptin in abdominal adipose *** changes,combined with the increased butyrate concentration and recovered bile acid structure,helped enhance lipid ***,CCFM1180 treatment was found to be safer than exogenous estrogen ***,*** CCFM1180 could be considered a new therapeutic strategy for preventing and alleviating menopausal lipid abnormalities.

关键词： Bile acid Gut microbiota Menopause Ovariectomy Short chain fatty acid

Microcirculation of liver Cancer,Microenvironment of liver Regeneration,and the Strategy of Chinese Medicine

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Chinese Journal of Integrative Medicine 2016年第3期22卷 163-167页

作者：李瀚旻 institute of liver Diseases of Hubei Provincial Hospital of Traditional Chinese Medicine National Scientific Research Level-3 Laboratory of Cell and Molecular Biology of Traditional Chinese MedicineKey Research Office of the State Administration of Traditional Chinese Medicine on the Treatment of Chronic Liver Diseases on the Dialectical Thought of Liver and Kidney

Microcirculation of liver cancer is the micro-vascular system which comes from the tissue of liver cancer. It can offer the nutritional requirement for accelerating the cancer cell proliferation and metastasis. The intrinsic mechanism of angiogenesis is the key link in the formation of liver cancer microcirculation system. liver regeneration microenvironment also plays an important role in the construction of liver cancer microcirculation, through the improvement of liver regeneration microenvironment affecting tumor microcirculation is the new strategy of prevention and treatment of liver cancer. In recent years, it is found that many kinds of Chinese medicine can inhibit angiogenesis, decrease the microvessel density, and delay or prevent the development of liver cancer.

关键词： liver microcirculation liver regeneration microenvironment, angiogenesis, curcumin

Unveiling hidden outcomes in malignant gastric outlet obstruction research–insights from a"Pancreas 2000"review

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World Journal of Gastrointestinal Endoscopy 2024年第8期16卷 451-461页

作者： Filipe Vilas-Boas Giacomo Emanuele Maria Rizzo Charles De Ponthaud Stuart Robinson Sebastien Gaujoux Gabriele Capurso Giuseppe Vanella Bahadır Bozkırlı Department of Gastroenterology São João University HospitalPorto 4200Portugal Endoscopy Service Department of Diagnostic and Therapeutic ServicesScientific Institute for ResearchHospitalization and Healthcare-The Mediterranean Institute for Transplantation and Highly Specialized TherapiesPalermo 90127SiciliaItaly Department of Digestive Hepato-Biliary and Pancreatic Surgery and Liver TransplantationAP-HP Pitié-SalpêtriereSorbonne UniversitéParis 75013Île-de-FranceFrance Department of Hepatobiliary Pancreatic and Transplant SurgeryFreeman HospitalNewcastle NE77DNNewcastle upon TyneUnited Kingdom Division of Pancreato-Biliary Endoscopy and Endosonography Pancreas Translational and Clinical Research CenterIRCCS San Raffaele Scientific InstituteVita-Salute San Raffaele UniversityMilano 20132Italy Department of General Surgery HPB-UnitAcıbadem Maslak HospitalIstanbul 34398Türkiye

Malignant gastric outlet obstruction(mGOO)is a major condition affecting patients with periampullary tumors,including pancreatic *** current treatment options include surgical gastroenterostomy,endoscopic stenting and more recently EUS-guided *** studies comparing the outcomes of the three procedures focus on technical success,clinical success and ***“occult”outcomes relevant to the patient’s viewpoints and perspective may ultimately impact on cancer-related and overall survival,such as body mass composition,nutritional biomarkers,chemotherapy tolerance and patient-reported quality of *** aim of this review is to provide an overview of potential key outcomes that should be explored in future comparative research around mGOO treatment options.

关键词： Malignant gastric outlet obstruction Endoscopic ultrasound-guided gastroenterostomy Patient-reported outcomes Body composition Nutrition Quality of life

The Uptake and Distribution Evidence of Nano-and Microplastics in vivo after a Single High Dose of Oral Exposure

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Biomedical and Environmental Sciences 2024年第1期37卷 31-41页

作者： HONG Tao SUN Wei DENG Yuan LYU Jian Da JIN Cui Hong BAI Ying Long NA Jun ZHANG Rui GAO Yuan PAN Guo Wei YANG Zuo Sen YAN Ling Jun research Center for Universal Health School of Public HealthChina Medical UniversityShenyang 110122LiaoningChina Department of Pain Management Shengjing Hospital of China Medical UniversityShenyang 110004LiaoningChina Department of Toxicology School of Public HealthChina Medical UniversityShenyang 110122LiaoningChina Department of Maternal and Child Health School of Public HealthChina Medical UniversityShenyang 110122LiaoningChina institute of Preventive Medicine China Medical UniversityShenyang 110122LiaoningChina institute of Chronic Diseases Liaoning Provincial Center for Disease Control and PreventionShenyang 110000LiaoningChina

Objective Tissue uptake and distribution of nano-/microplastics was studied at a single high dose by gavage in *** Fluorescent microspheres(100 nm,3μm,and 10μm)were given once at a dose of 200 mg/(kg∙body weight).The fluorescence intensity(FI)in observed organs was measured using the IVIS Spectrum at 0.5,1,2,and 4 h after *** was performed to corroborate these *** In the 100 nm group,the FI of the stomach and small intestine were highest at 0.5 h,and the FI of the large intestine,excrement,lung,kidney,liver,and skeletal muscles were highest at 4 h compared with the control group(P<0.05).In the 3μm group,the FI only increased in the lung at 2 h(P<0.05).In the 10μm group,the FI increased in the large intestine and excrement at 2 h,and in the kidney at 4 h(P<0.05).The presence of nano-/microplastics in tissues was further verified by *** peak time of nanoplastic absorption in blood was *** Nanoplastics translocated rapidly to observed organs/tissues through blood circulation;however,only small amounts of MPs could penetrate the organs.

关键词： Microplastics Nanoplastics IVIS Spectrum small-animal imaging system Tissue distribution Blood

Impact of microplastics and nanoplastics on liver health:Current understanding and future research directions

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World Journal of Gastroenterology 2024年第9期30卷 1011-1017页

作者： Chun-Cheng Chiang Hsuan Yeh Ruei-Feng Shiu Wei-Chun Chin Tzung-Hai Yen School of Medicine University of PittsburghPittsburghPA 15213United States Pittsburgh liver research Center University of PittsburghPittsburghPA 15213United States Division of Experimental Pathology Department of PathologyUniversity of PittsburghPittsburghPA 15213United States Division of Endocrinology Department of PediatricsUniversity of PittsburghPittsburghPA 15213United States Center of Excellence for The Oceans National Taiwan Ocean UniversityKeelung 20224Taiwan institute of Marine Environment and Ecology National Taiwan Ocean UniversityKeelung 20224TaiwanChina Department of Materials Science and Engineering University of California MercedMercedCA 95343United States Department of Nephrology Clinical Poison CenterChang Gung Memorial HospitalTaoyuan 333TaiwanChina College of Medicine Chang Gung UniversityTaoyuan 333TaiwanChina

With continuous population and economic growth in the 21st century,plastic pollution is a major global ***,the health concern of microplastics/nanoplastics(MPs/NPs)decomposed from plastic wastes has drawn public attention only in the recent *** article summarizes recent works dedicated to understanding the impact of MPs/NPs on the liver-the largest digestive organ,which is one of the primary routes that MPs/NPs enter human *** interrelated mechanisms including oxidative stress,hepatocyte energy re-distribution,cell death and autophagy,as well as immune responses and inflammation,were also *** addition,the disturbance of microbiome and gut-liver axis,and the association with clinical diseases such as metabolic dysfunction-associated fatty liver disease,steatohepatitis,liver fibrosis,and cirrhosis were briefly ***,we discussed potential directions in regard to this trending topic,highlighted current challenges in research,and proposed possible solutions.

关键词： Microplastics Nanoplastics liver Reactive oxidative species Cell death Autophagy Innate immunity Metabolic dysfunction-associated fatty liver disease Gut-liver axis