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Pliszka M, Szablewski L. Associations between Diabetes Mellitus and Selected Cancers. Int J Mol Sci 2024; 25:7476. [PMID: 39000583 PMCID: PMC11242587 DOI: 10.3390/ijms25137476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Revised: 06/15/2024] [Accepted: 06/24/2024] [Indexed: 07/16/2024] Open
Abstract
Cancer is one of the major causes of mortality and is the second leading cause of death. Diabetes mellitus is a serious and growing problem worldwide, and its prevalence continues to grow; it is the 12th leading cause of death. An association between diabetes mellitus and cancer has been suggested for more than 100 years. Diabetes is a common disease diagnosed among patients with cancer, and evidence indicates that approximately 8-18% of patients with cancer have diabetes, with investigations suggesting an association between diabetes and some particular cancers, increasing the risk for developing cancers such as pancreatic, liver, colon, breast, stomach, and a few others. Breast and colorectal cancers have increased from 20% to 30% and there is a 97% increased risk of intrahepatic cholangiocarcinoma or endometrial cancer. On the other hand, a number of cancers and cancer therapies increase the risk of diabetes mellitus. Complications due to diabetes in patients with cancer may influence the choice of cancer therapy. Unfortunately, the mechanisms of the associations between diabetes mellitus and cancer are still unknown. The aim of this review is to summarize the association of diabetes mellitus with selected cancers and update the evidence on the underlying mechanisms of this association.
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Affiliation(s)
- Monika Pliszka
- Chair and Department of General Biology and Parasitology, Medical University of Warsaw, Chałubińskiego Str. 5, 02-004 Warsaw, Poland
| | - Leszek Szablewski
- Chair and Department of General Biology and Parasitology, Medical University of Warsaw, Chałubińskiego Str. 5, 02-004 Warsaw, Poland
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Shehaj I, Krajnak S, Rad MT, Gasimli B, Hasenburg A, Karn T, Schmidt M, Müller V, Becker S, Gasimli K. Prognostic impact of metabolic syndrome in patients with primary endometrial cancer: a retrospective bicentric study. J Cancer Res Clin Oncol 2024; 150:174. [PMID: 38570343 PMCID: PMC10991018 DOI: 10.1007/s00432-024-05699-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2023] [Accepted: 03/13/2024] [Indexed: 04/05/2024]
Abstract
PURPOSE Endometrial cancer (EC) is the most common gynaecological cancer. Its incidence has been rising over the years with ageing and increased obesity of the high-income countries' populations. Metabolic syndrome (MetS) has been suggested to be associated with EC. The aim of this study was to assess whether MetS has a significant impact on oncological outcome in patients with EC. METHODS This retrospective study included patients treated for EC between January 2010 and December 2020 in two referral oncological centers. Obesity, arterial hypertension (AH) and diabetes mellitus (DM) were criteria for the definition of MetS. The impact of MetS on progression free survival (PFS) and overall survival (OS) was assessed with log-rank test and Cox regression analyses. RESULTS Among the 415 patients with a median age of 64, 38 (9.2%) fulfilled the criteria for MetS. The median follow-up time was 43 months. Patients suffering from MetS did not show any significant differences regarding PFS (36.0 vs. 40.0 months, HR: 1.49, 95% CI 0.79-2.80 P = 0.210) and OS (38.0 vs. 43.0 months, HR: 1.66, 95% CI 0.97-2.87, P = 0.063) compared to patients without MetS. Patients with obesity alone had a significantly shorter median PFS compared to patients without obesity (34.5 vs. 44.0 months, P = 0.029). AH and DM separately had no significant impact on PFS or OS (p > 0.05). CONCLUSION In our analysis, MetS in patients with EC was not associated with impaired oncological outcome. However, our findings show that obesity itself is an important comorbidity associated with significantly reduced PFS.
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Affiliation(s)
- Ina Shehaj
- Department of Gynaecology and Obstetrics, University Medical Center of the Johannes Gutenberg University Mainz, Langenbeckstr. 1, 55131, Mainz, Germany.
| | - Slavomir Krajnak
- Department of Gynaecology and Obstetrics, University Medical Center of the Johannes Gutenberg University Mainz, Langenbeckstr. 1, 55131, Mainz, Germany
| | - Morva Tahmasbi Rad
- Department of Gynaecology and Obstetrics, Johann Wolfgang Goethe University, Frankfurt Am Main, Germany
| | - Bahar Gasimli
- Department of Gynaecology and Obstetrics, Johann Wolfgang Goethe University, Frankfurt Am Main, Germany
| | - Annette Hasenburg
- Department of Gynaecology and Obstetrics, University Medical Center of the Johannes Gutenberg University Mainz, Langenbeckstr. 1, 55131, Mainz, Germany
| | - Thomas Karn
- Department of Gynaecology and Obstetrics, Johann Wolfgang Goethe University, Frankfurt Am Main, Germany
| | - Marcus Schmidt
- Department of Gynaecology and Obstetrics, University Medical Center of the Johannes Gutenberg University Mainz, Langenbeckstr. 1, 55131, Mainz, Germany
| | - Volker Müller
- Department of Gynaecology and Obstetrics, Jung-Stilling Hospital, Siegen, Germany
| | - Sven Becker
- Department of Gynaecology and Obstetrics, Johann Wolfgang Goethe University, Frankfurt Am Main, Germany
| | - Khayal Gasimli
- Department of Gynaecology and Obstetrics, Johann Wolfgang Goethe University, Frankfurt Am Main, Germany
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Zhu Z, Wong SYS, Sung JJY, Lam TYT. Team-Based Approach to Reduce Malignancies in People with Diabetes and Obesity. Curr Diab Rep 2023; 23:253-263. [PMID: 37535293 PMCID: PMC10520129 DOI: 10.1007/s11892-023-01518-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/18/2023] [Indexed: 08/04/2023]
Abstract
PURPOSE OF REVIEW Numerous observations have indicated an increased risk of developing various types of cancers, as well as cancer-related mortality, among patients with diabetes and obesity. The purpose of this review is to outline multiple-cancer screening among these patients through a team-based approach and to present the findings of a pioneering integrated care program designed for patients with obesity with a specific emphasis on cancer prevention. RECENT FINDINGS A community-based multi-cancer prevention program, which provides all services in one location and utilizes team-based approaches, is reported to be feasible and has the potential to enhance the uptake rate of multiple cancers screening among patients with diabetes and obesity. The team-based approach is a commonly utilized method for managing patients with diabetes, obesity, and cancer, and has been shown to be efficacious. Nevertheless, research on team-based cancer screening programs for patients with diabetes and obesity remains limited. Providing a comprehensive screening for colorectal, prostate, and breast cancer, as well as metabolic syndrome, during a single clinic visit has been proven effective and well-received by participants.
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Affiliation(s)
- Ziyue Zhu
- Stanley Ho Big Data Analytic and Research Centre, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Samuel Yeung Shan Wong
- The Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Joseph Jao Yiu Sung
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
| | - Thomas Yuen Tung Lam
- Stanley Ho Big Data Analytic and Research Centre, The Chinese University of Hong Kong, Shatin, Hong Kong
- The Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Shatin, Hong Kong
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Almanza-Aguilera E, Cano A, Gil-Lespinard M, Burguera N, Zamora-Ros R, Agudo A, Farràs M. Mediterranean diet and olive oil, microbiota, and obesity-related cancers. From mechanisms to prevention. Semin Cancer Biol 2023; 95:103-119. [PMID: 37543179 DOI: 10.1016/j.semcancer.2023.08.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 07/02/2023] [Accepted: 08/01/2023] [Indexed: 08/07/2023]
Abstract
Olive oil (OO) is the main source of added fat in the Mediterranean diet (MD). It is a mix of bioactive compounds, including monounsaturated fatty acids, phytosterols, simple phenols, secoiridoids, flavonoids, and terpenoids. There is a growing body of evidence that MD and OO improve obesity-related factors. In addition, obesity has been associated with an increased risk for several cancers: endometrial, oesophageal adenocarcinoma, renal, pancreatic, hepatocellular, gastric cardia, meningioma, multiple myeloma, colorectal, postmenopausal breast, ovarian, gallbladder, and thyroid cancer. However, the epidemiological evidence linking MD and OO with these obesity-related cancers, and their potential mechanisms of action, especially those involving the gut microbiota, are not clearly described or understood. The goals of this review are 1) to update the current epidemiological knowledge on the associations between MD and OO consumption and obesity-related cancers, 2) to identify the gut microbiota mechanisms involved in obesity-related cancers, and 3) to report the effects of MD and OO on these mechanisms.
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Affiliation(s)
- Enrique Almanza-Aguilera
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology (ICO), Bellvitge Biomedical Research Institute (IDIBELL), 08908 L'Hospitalet de Llobregat, Spain
| | - Ainara Cano
- Food Research, AZTI, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, 48160, Derio, Spain
| | - Mercedes Gil-Lespinard
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology (ICO), Bellvitge Biomedical Research Institute (IDIBELL), 08908 L'Hospitalet de Llobregat, Spain
| | - Nerea Burguera
- Food Research, AZTI, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, 48160, Derio, Spain
| | - Raul Zamora-Ros
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology (ICO), Bellvitge Biomedical Research Institute (IDIBELL), 08908 L'Hospitalet de Llobregat, Spain; Department of Nutrition, Food Sciences, and Gastronomy, Food Innovation Network (XIA), Institute for Research on Nutrition and Food Safety (INSA), Faculty of Pharmacy and Food Sciences University of Barcelona, Barcelona, Spain.
| | - Antonio Agudo
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology (ICO), Bellvitge Biomedical Research Institute (IDIBELL), 08908 L'Hospitalet de Llobregat, Spain
| | - Marta Farràs
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology (ICO), Bellvitge Biomedical Research Institute (IDIBELL), 08908 L'Hospitalet de Llobregat, Spain.
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Ulubaba HE, Cinarli FS, Ciftci R, Ulutas O. Investigation of Kidney Morphology and Somatotype Components in Early-Stage Kidney Patients. SISLI ETFAL HASTANESI TIP BULTENI 2023; 57:353-358. [PMID: 37900334 PMCID: PMC10600599 DOI: 10.14744/semb.2023.08365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 04/14/2023] [Accepted: 04/14/2023] [Indexed: 10/31/2023]
Abstract
Objectives The aim of this study is to examine the kidney morphology and somatotype components of adult patients with early-stage chronic kidney disease (CKD). Methods The sample consisted of 46 individuals with early-stage CKD (26 men and 20 women, mean age=45.92±16.53 years). The pathological subjects were compared with a control group consisting of 46 healthy subjects (28 men and 18 women, mean age=41.96±11.48 years). The Heath-Carter method was used to determine somatotype components. Abdominal computed tomography (CT) of patients with Stage 2 CKD and healthy volunteers taken within the past 3 months was scanned to determine kidney morphology. Kidney measurements were performed on CTs (length, width, depth, and volume of kidney). Results Kidney patients (mean somatotype: 6.33-5.37-0.6) were less ectomorphic and more endomorphic than the controls (mean somatotype: 4.35-4.40-3.02). Moderate effect size (ES) was found in endomorphy (ES=0.87; p=0.035) and ectomorphy (ES=1.08; p=0.012) between groups. No significant difference was observed in the kidney morphology (ES=0.04-0.19; p>0.05). Conclusion In the early-stage CKD, kidney morphology may not be the distinguishing factor. On the other hand, patients differed significantly in terms of endomorph components. Being overweight can also be one of the negative findings for kidney disease. Somatotype classification could be a suitable tool for monitoring kidney disease.
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Affiliation(s)
- Hilal Er Ulubaba
- Department of Radiology, Yesilyurt Hasan Calik State Hospital, Malatya, Türkiye
| | - Fahri Safa Cinarli
- Department of Movement and Training Science, Inonu University, Malatya, Türkiye
| | - Rukiye Ciftci
- Department of Anatomy, Inonu University, Malatya, Türkiye
- Current affiliation: Department of Anatomy, Gaziantep Islam Science and Technology University Faculty of Medicine, Gaziantep, Türkiye
| | - Ozkan Ulutas
- Department of Nephrology, Inonu University, Malatya, Türkiye
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Rosiek V, Bocian-Jastrzębska A, Kos-Kudła B. Selected Serum Biomarkers (Leptin, Chromogranin A, CA19-9, CEA) in Patients with Pancreatic Neuroendocrine Neoplasm and Associations with Metabolic Syndrome. Cancers (Basel) 2023; 15:cancers15082348. [PMID: 37190276 DOI: 10.3390/cancers15082348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 04/13/2023] [Accepted: 04/15/2023] [Indexed: 05/17/2023] Open
Abstract
Metabolic abnormalities are well-known risk factors for many cancers, even though no clearly established link with pancreatic neuroendocrine neoplasms (PanNENs) has yet been investigated. This research aimed to assess the serum levels of leptin, chromogranin A (CgA), carbohydrate antigen 19-9 (CA19-9), and carcinoembryonic antigen (CEA) in patients with PanNENs and to search for associations between PanNENs, these selected serum biomarkers, and metabolic abnormalities in the form of metabolic syndrome (MS). Second, we aimed to investigate whether MS increases the risk of PanNENs. The serum concentrations of biomarkers, metabolic parameters (glucose, cholesterol, triglycerides), and anthropometric measurements (weight, height, BMI) were assessed in 106 patients with PanNENs and 40 healthy volunteers. Patients with PanNENs showed higher serum concentrations of CA19-9, CEA, and CgA in comparison to controls (p < 0.001, p = 0.042, and p = 0.025, respectively). Statistically significant differences in CEA levels were found in PanNENs patients with MS (p = 0.043). PanNENs patients with a BMI ≥ 25 kg/m2 and who were female exhibited significantly higher leptin levels (p < 0.001 and p = 0.013, respectively). Additionally, this study reflects the importance of determining markers. Future research should focus on understanding the impact of metabolic disturbances on PanNENs and accounting for the relationship between PanNENs and MS, such as other malignancies.
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Affiliation(s)
- Violetta Rosiek
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinology, Medical University of Silesia, 40-514 Katowice, Poland
| | - Agnes Bocian-Jastrzębska
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinology, Medical University of Silesia, 40-514 Katowice, Poland
| | - Beata Kos-Kudła
- Department of Endocrinology and Neuroendocrine Tumors, Department of Pathophysiology and Endocrinology, Medical University of Silesia, 40-514 Katowice, Poland
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Çiftçi R. Evaluation of the effects of somatotype profiles on pain, proprioception, isokinetic muscle strength and kinesiophobia in patients with meniscopathy. J Back Musculoskelet Rehabil 2023; 36:1461-1468. [PMID: 37661871 DOI: 10.3233/bmr-230072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/05/2023]
Abstract
BACKGROUND Somatotype causes differentiation of physical, physiological and biochemical metabolisms in the body. To what extent meniscopathy (M) is affected by somatotype profiles has been an issue of concern. OBJECTIVE The aim of the study was to investigate whether somatotype profiles have an effect on kinesiophobia, pain, proprioception and isokinetic muscle strength in patients with an M diagnosis. METHODS 172 (85 female, 87 male) M patients between the ages of 18 and 65 were included in the study. The Heath-Carter method was used to determine somatotype components. Biodex Isokinetic system at 120∘/sec angular speed was used for muscle strength measurements, a digital inclinometer with goniometer was used for proprioception measurement, the Tampa Kinesiophobia Scale (TKS) was used for the assessment of kinesiophobia, the Functional Assessment of Chronic Illness Therapy (FACIT) fatigue scale was used for the assessment of fatigue and pain, and the visual analogue scale (VAS) was used for pain assessment. RESULTS Five somatotype profiles were found. When the right-left knee proprioception values were compared according to the somatotype profiles of patients, a significant difference was found in favor of balanced ectomorph at 15∘ and 30∘. No significant difference was found when TKS, FACIT, VAS values were compared in terms of somatotype profiles; while no significant difference was found in TKS, FACIT, VAS (REST-NIGHT) in terms of gender, a significant difference was found in VAS MOVE. Endomorph somatotype was dominant in the M patients. CONCLUSIONS Individuals with M disease showed significant differences in terms of endomorph components. Obesity may also be one of the negative findings for M disease. Somatotype classification may represent a suitable tool for monitoring M.
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Hoyt M, Song Y, Gao S, O'Palka J, Zhang J. Intake of Calcium, Magnesium, and Phosphorus and Risk of Pancreatic Cancer in the Prostate, Lung, Colorectal, and Ovarian Cancer Screening Trial. JOURNAL OF THE AMERICAN NUTRITION ASSOCIATION 2022; 41:747-757. [PMID: 34586963 DOI: 10.1080/07315724.2021.1970047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 08/09/2021] [Accepted: 08/14/2021] [Indexed: 10/20/2022]
Abstract
ObjectiveFew epidemiological studies have investigated the associations between calcium, magnesium, and phosphorus intake and pancreatic cancer. We examined these associations in the Prostate, Lung, Colorectal and Ovarian Cancer Screening Trial.MethodsDiet was assessed using the Dietary Questionnaire (DQX) at baseline in the intervention arm and the Dietary History Questionnaire (DHQ) in 1999 or around the third anniversary of randomization in both the intervention and control arms. During a median follow-up of 12.2 years, 279 cases of pancreatic cancer occurred from 58,477 participants who completed DQX; 380 cases arose from 101,622 participants who responded to DHQ over a median follow-up of 8.9 years. Cox proportional hazards regression was used to estimate hazard ratios (HR) and 95% confidence intervals (CI).ResultsTotal calcium intake was inversely associated with pancreatic cancer [HR (95% CI) for the fourth vs. the first quartiles in the DHQ cohort: 0.67 (0.47, 0.96); p-trend: 0.035]. An inverse association was also observed for total magnesium intake [HR (95% CI) for the fourth vs. the first quartiles in the DQX cohort: 0.61 (0.37, 1.00); p-trend: 0.023]. Reduced risk associated with total calcium intake was confined to subjects with a high fat intake (>73 g/day) in the DHQ cohort (p-interaction: 0.16).ConclusionsThere was not a significant association between dietary phosphorus intake and pancreatic cancer risk in both cohorts. Total intake of calcium and magnesium are associated with a lower pancreatic cancer risk. The effect of total calcium intake was modified by fat intake.
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Affiliation(s)
- Margaret Hoyt
- Department of Epidemiology, Indiana University Richard M. Fairbanks School of Public Health, Indianapolis, IN, USA
| | - Yiqing Song
- Department of Epidemiology, Indiana University Richard M. Fairbanks School of Public Health, Indianapolis, IN, USA
| | - Sujuan Gao
- Department of Biostatistics, Indiana University Richard M. Fairbanks School of Public Health and School of Medicine, Indianapolis, IN, USA
| | - Jacquelynn O'Palka
- Department of Nutrition and Dietetics, Indiana University School of Health and Human Sciences, Indianapolis, IN, USA
| | - Jianjun Zhang
- Department of Epidemiology, Indiana University Richard M. Fairbanks School of Public Health, Indianapolis, IN, USA
- Indiana University Melvin and Bren Simon Comprehensive Cancer Center, Indianapolis, IN, USA
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Morais RA, Teixeira GL, Ferreira SRS, Cifuentes A, Block JM. Nutritional Composition and Bioactive Compounds of Native Brazilian Fruits of the Arecaceae Family and Its Potential Applications for Health Promotion. Nutrients 2022; 14:nu14194009. [PMID: 36235663 PMCID: PMC9571529 DOI: 10.3390/nu14194009] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 09/21/2022] [Accepted: 09/22/2022] [Indexed: 11/25/2022] Open
Abstract
The fruits from the Arecaceae family, although being rich in bioactive compounds with potential benefits to health, have been underexplored. Studies on their composition, bioactive compounds, and effects of their consumption on health are also scarce. This review presents the composition of macro- and micronutrients, and bioactive compounds of fruits of the Arecaceae family such as bacaba, patawa, juçara, açaí, buriti, buritirana, and butiá. The potential use and reported effects of its consumption on health are also presented. The knowledge of these underutilized fruits is important to encourage production, commercialization, processing, and consumption. It can also stimulate their full use and improve the economy and social condition of the population where these fruits are found. Furthermore, it may help in future research on the composition, health effects, and new product development. Arecaceae fruits presented in this review are currently used as raw materials for producing beverages, candies, jams, popsicles, ice creams, energy drinks, and edible oils. The reported studies show that they are rich in phenolic compounds, carotenoids, anthocyanins, tocopherols, minerals, vitamins, amino acids, and fatty acids. Moreover, the consumption of these compounds has been associated with anti-inflammatory, antiproliferative, antiobesity, and cardioprotective effects. These fruits have potential to be used in food, pharmaceutical, and cosmetic industries. Despite their potential, some of them, such as buritirana and butiá, have been little explored and limited research has been conducted on their composition, biological effects, and applications. Therefore, more detailed investigations on the composition and mechanism of action based on in vitro and/or in vivo studies are needed for fruits from the Arecaceae family.
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Affiliation(s)
- Rômulo Alves Morais
- Graduate Program in Food Science, Department of Food Science and Technology, Federal University of Santa Catarina (UFSC), Florianópolis 88034-001, Brazil
| | - Gerson Lopes Teixeira
- Graduate Program in Food Science, Department of Food Science and Technology, Federal University of Santa Catarina (UFSC), Florianópolis 88034-001, Brazil
| | | | - Alejandro Cifuentes
- Foodomics Laboratory, Institute of Food Science Research (CIAL), Spanish National Research Council (CSIC), 28049 Madrid, Spain
- Correspondence: (A.C.); (J.M.B.)
| | - Jane Mara Block
- Graduate Program in Food Science, Department of Food Science and Technology, Federal University of Santa Catarina (UFSC), Florianópolis 88034-001, Brazil
- Correspondence: (A.C.); (J.M.B.)
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Abstract
The presence of diabetes mellitus (DM) has a critical influence on the occurrence and development of endometrial cancer (EC) and is associated with a poor prognosis. Patients with DM are twice as likely to progress to EC, probably because a high-glucose environment contributes to the growth and invasiveness of EC cells. In this review, we focus on the etiological links between DM and EC and provide an overview of potential biological mechanisms that may account for this relationship, including hyperglycemia, insulin resistance, hyperinsulinemia, glycolysis, chronic inflammation, obesity, and activation of signaling pathways involved in EC. Furthermore, we discuss the pharmacological management of EC associated with DM. Early treatment with metformin is expected to be an effective adjuvant alternative for EC in the future. This knowledge is important for further opening up preventive and therapeutic strategies for EC by targeting glucose metabolism.
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Affiliation(s)
- Ya Wang
- Department of Endocrinology, The First Affiliated Hospital of Yangtze University, Jingzhou First People’s Hospital, Jingzhou, Hubei, China
- Department of Clinical Medical Research Center for Personalized Diagnosis and Treatment of Cancer, The First Affiliated Hospital of Yangtze University, Jingzhou First People’s Hospital, Jingzhou, Hubei, China
| | - Xinling Zeng
- Department of gynaecology and obstetrics,The First School of Clinical Medicine,Yangtze University, Jingzhou, Hubei, China
| | - Jie Tan
- Department of Hematology, The First Affiliated Hospital of Yangtze University, Jingzhou First People’s Hospital, Jingzhou, Hubei, China
- *Correspondence: Jie Tan, Department of Hematology, The First Affiliated Hospital of Yangtze University, Jingzhou First People’s Hospital, Jingzhou, Hubei, China (e-mail: ); Cunjian Yi, Department of Clinical Medical Research Center for Personalized Diagnosis and Treatment of Cancer, The First Affiliated Hospital of Yangtze University, Jingzhou First People’s Hospital, Jingzhou, Hubei, China (e-mail: )
| | - Yi Xu
- Department of gynaecology and obstetrics,The First School of Clinical Medicine,Yangtze University, Jingzhou, Hubei, China
| | - Cunjian Yi
- Department of Clinical Medical Research Center for Personalized Diagnosis and Treatment of Cancer, The First Affiliated Hospital of Yangtze University, Jingzhou First People’s Hospital, Jingzhou, Hubei, China
- *Correspondence: Jie Tan, Department of Hematology, The First Affiliated Hospital of Yangtze University, Jingzhou First People’s Hospital, Jingzhou, Hubei, China (e-mail: ); Cunjian Yi, Department of Clinical Medical Research Center for Personalized Diagnosis and Treatment of Cancer, The First Affiliated Hospital of Yangtze University, Jingzhou First People’s Hospital, Jingzhou, Hubei, China (e-mail: )
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Ge S, Wang B, Wang Z, He J, Ma X. Common Multiple Primary Cancers Associated With Breast and Gynecologic Cancers and Their Risk Factors, Pathogenesis, Treatment and Prognosis: A Review. Front Oncol 2022; 12:840431. [PMID: 35756608 PMCID: PMC9213651 DOI: 10.3389/fonc.2022.840431] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 05/16/2022] [Indexed: 12/15/2022] Open
Abstract
The mammary gland is closely related to the female reproductive system in many aspects, affecting the whole gynecological system. Breast cancer (BC) is the most common malignancy in women and associated with considerable negative effects. Due to various factors including co-pathogenic genetic mutations, environment factors, lifestyle, behavioral factors, treatment regimens and in-creased survival of patients with BC, there is an increased probability of developing additional primary gynecologic cancers such as ovarian cancer (OC), endometrial cancer (EC), and cervical cancer (CC). More and more studies have been conducted in recent years. Multiple primary cancers (MPCs), also known as multiple primary malignancies, refers to two or more different primary cancers in the same patient occurring in the same or different organs or tissues. The pathogenesis of multiple primary cancers is complex and has a negative effect on the prognosis and survival of patients. This review discusses the common types of BC-associated MPCs, namely, BC associated with OC, BC associated with EC and BC associated with CC, as well as risk factors, pathogenesis, treatment, and prognosis of MPCs associated with breast and gynecologic cancers. It provides new intervention and treatment ideas for patients with BC-associated MPCs to improve quality of life and prognosis.
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Affiliation(s)
- Shuwen Ge
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.,Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning Province, Shenyang, China
| | - Bo Wang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.,Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning Province, Shenyang, China
| | - Zihao Wang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.,Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning Province, Shenyang, China
| | - Junjian He
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.,Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning Province, Shenyang, China
| | - Xiaoxin Ma
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.,Key Laboratory of Maternal-Fetal Medicine of Liaoning Province, Key Laboratory of Obstetrics and Gynecology of Higher Education of Liaoning Province, Shenyang, China
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12
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Monserrat-Mesquida M, Quetglas-Llabrés M, Bouzas C, Montemayor S, Mascaró CM, Casares M, Llompart I, Gámez JM, Tejada S, Martínez JA, Tur JA, Sureda A. A Greater Improvement of Intrahepatic Fat Contents after 6 Months of Lifestyle Intervention Is Related to a Better Oxidative Stress and Inflammatory Status in Non-Alcoholic Fatty Liver Disease. Antioxidants (Basel) 2022; 11:antiox11071266. [PMID: 35883758 PMCID: PMC9311979 DOI: 10.3390/antiox11071266] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/22/2022] [Accepted: 06/24/2022] [Indexed: 02/06/2023] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is a disorder characterized by the excessive accumulation of lipids in the liver parenchyma. To date, there is no effective pharmacological treatment against NAFLD. Objective: To assess the relationship between the improvement of the intrahepatic fat content (IFC) in patients with NAFLD and metabolic syndrome and biomarkers of oxidative stress and inflammation after 6 months of lifestyle intervention. Patients diagnosed with NAFLD (n = 60 adults; 40–60 years old) residing in the Balearic Islands, Spain, were distributed in tertiles attending the improvement of IFC calculated by magnetic resonance imaging (MRI). Anthropometrics, blood pressure, maximal oxygen uptake, and pro/antioxidant and inflammatory biomarkers were determined in plasma before and after the lifestyle intervention. The improvement in IFC levels was higher in tertile 3 with respect to tertiles 2 and 1. The greatest improvement in IFC is related to cardiorespiratory fitness and adherence to the Mediterranean diet (ADM). Higher reductions in weight, body mass index (BMI), and alanine aminotransferase (ALT) were observed in tertile 3 with respect to tertile 1 after 6 months of intervention. The improvement in catalase, irisin, and cytokeratin 18 plasma levels were higher in tertile 3, whereas no differences were observed in superoxide dismutase activity. Malondialdehyde and protein carbonyl levels, as biomarkers of oxidative damage, remained unchanged in all groups. The present data show that the reduction of IFC is associated with an improvement in pro/antioxidant and pro-inflammatory status and a better cardiorespiratory fitness in NAFLD patients.
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Affiliation(s)
- Margalida Monserrat-Mesquida
- Research Group in Community Nutrition and Oxidative Stress, University of the Balearic Islands—IUNICS, 07122 Palma de Mallorca, Spain; (M.M.-M.); (M.Q.-L.); (C.B.); (S.M.); (C.M.M.); (I.L.); (J.M.G.); (S.T.); (A.S.)
- Health Research Institute of Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
| | - Magdalena Quetglas-Llabrés
- Research Group in Community Nutrition and Oxidative Stress, University of the Balearic Islands—IUNICS, 07122 Palma de Mallorca, Spain; (M.M.-M.); (M.Q.-L.); (C.B.); (S.M.); (C.M.M.); (I.L.); (J.M.G.); (S.T.); (A.S.)
- Health Research Institute of Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
| | - Cristina Bouzas
- Research Group in Community Nutrition and Oxidative Stress, University of the Balearic Islands—IUNICS, 07122 Palma de Mallorca, Spain; (M.M.-M.); (M.Q.-L.); (C.B.); (S.M.); (C.M.M.); (I.L.); (J.M.G.); (S.T.); (A.S.)
- Health Research Institute of Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
| | - Sofía Montemayor
- Research Group in Community Nutrition and Oxidative Stress, University of the Balearic Islands—IUNICS, 07122 Palma de Mallorca, Spain; (M.M.-M.); (M.Q.-L.); (C.B.); (S.M.); (C.M.M.); (I.L.); (J.M.G.); (S.T.); (A.S.)
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
| | - Catalina M. Mascaró
- Research Group in Community Nutrition and Oxidative Stress, University of the Balearic Islands—IUNICS, 07122 Palma de Mallorca, Spain; (M.M.-M.); (M.Q.-L.); (C.B.); (S.M.); (C.M.M.); (I.L.); (J.M.G.); (S.T.); (A.S.)
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
| | - Miguel Casares
- Radiodiagnosis Service, Red Asistencial Juaneda, 07011 Palma de Mallorca, Spain;
| | - Isabel Llompart
- Research Group in Community Nutrition and Oxidative Stress, University of the Balearic Islands—IUNICS, 07122 Palma de Mallorca, Spain; (M.M.-M.); (M.Q.-L.); (C.B.); (S.M.); (C.M.M.); (I.L.); (J.M.G.); (S.T.); (A.S.)
- Health Research Institute of Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
- Clinical Analysis Service, University Hospital Son Espases, 07198 Palma de Mallorca, Spain
| | - José M. Gámez
- Research Group in Community Nutrition and Oxidative Stress, University of the Balearic Islands—IUNICS, 07122 Palma de Mallorca, Spain; (M.M.-M.); (M.Q.-L.); (C.B.); (S.M.); (C.M.M.); (I.L.); (J.M.G.); (S.T.); (A.S.)
- Health Research Institute of Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
- Cardiology Service, University Hospital Son Llàtzer, 07010 Palma de Mallorca, Spain
| | - Silvia Tejada
- Research Group in Community Nutrition and Oxidative Stress, University of the Balearic Islands—IUNICS, 07122 Palma de Mallorca, Spain; (M.M.-M.); (M.Q.-L.); (C.B.); (S.M.); (C.M.M.); (I.L.); (J.M.G.); (S.T.); (A.S.)
- Health Research Institute of Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
- Laboratory of Neurophysiology, Department of Biology, University of the Balearic Islands, 07122 Palma de Mallorca, Spain
| | - J. Alfredo Martínez
- Cardiometabolics Precision Nutrition Program, Instituto Madrileño de Estudios Avanzados de la Alimentación (IMDEA Food-CEI UAM-CSIC), 28049 Madrid, Spain;
| | - Josep A. Tur
- Research Group in Community Nutrition and Oxidative Stress, University of the Balearic Islands—IUNICS, 07122 Palma de Mallorca, Spain; (M.M.-M.); (M.Q.-L.); (C.B.); (S.M.); (C.M.M.); (I.L.); (J.M.G.); (S.T.); (A.S.)
- Health Research Institute of Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
- Correspondence: ; Tel.: +34-971-173146; Fax: +34-971-173184
| | - Antoni Sureda
- Research Group in Community Nutrition and Oxidative Stress, University of the Balearic Islands—IUNICS, 07122 Palma de Mallorca, Spain; (M.M.-M.); (M.Q.-L.); (C.B.); (S.M.); (C.M.M.); (I.L.); (J.M.G.); (S.T.); (A.S.)
- Health Research Institute of Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
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Makari-Judson G, Viskochil R, Katz D, Barham R, Mertens WC. Insulin resistance and weight gain in women treated for early stage breast cancer. Breast Cancer Res Treat 2022; 194:423-431. [PMID: 35596826 DOI: 10.1007/s10549-022-06624-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 04/30/2022] [Indexed: 11/02/2022]
Abstract
PURPOSE Both weight gain and insulin resistance have been associated with poorer prognosis in women receiving adjuvant therapy for early stage breast cancer, however, interactions between weight gain and insulin resistance have not been explored longitudinally throughout the breast cancer treatment continuum. METHODS One hundred non-diabetic women with early stage breast cancer receiving adjuvant chemotherapy and /or hormonal therapy were enrolled in this prospective, observational study. Metrics of weight, body composition (BMI, waist/hip circumference ratio (WHR)), and cardiometabolic health (fasting insulin, glucose and triglycerides) were obtained prior to adjuvant therapy (baseline) and repeated 6, 12, and 24 months post-diagnosis. Insulin resistance was calculated using the Homeostatic Model Assessment of Insulin Resistance (HOMA-IR). RESULTS Complete data were available for 95 participants. Compared to baseline, body weight was significantly higher at the 12-month time-point (75.3 ± 15.7 vs. 76.2 ± 16.7, p = 0.03), however there was no difference in waist circumference (p = 0.96) or WHR (p = 0.52). HOMA-IR tended to increase 6 months after diagnosis (2.36 ± 2.17 vs. 2.70 ± 2.83, p = 0.06), largely driven by adverse responses in patients treated with chemotherapy (mean change + 0.53 (chemotherapy) vs - 0.64 (no chemotherapy), p = 0.005). Despite 12-month weight gain, the 6-month increase in HOMA-IR was fully abrogated 12 months after diagnosis. CONCLUSION Breast cancer patients experience small but significant weight gain in the year following diagnosis, and those who receive chemotherapy experience significant short-term metabolic impairments suggestive of insulin resistance. While the acute insulin resistance appears to attenuate over time, the long-term ramifications are unclear and may help explain weight gain in this population.
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Affiliation(s)
- Grace Makari-Judson
- Division of Hematology-Oncology, Baystate Medical Center, 376 Birnie Ave, Springfield, MA, 01107, USA. .,University of Massachusetts Medical School-Baystate, Springfield, MA, USA.
| | - Richard Viskochil
- Department of Population Health Sciences, University of Utah, Salt Lake City, UT, USA.,Huntsman Cancer Institute, Salt Lake City, UT, USA
| | - Deborah Katz
- Division of Hematology-Oncology, Baystate Medical Center, 376 Birnie Ave, Springfield, MA, 01107, USA.,University of Massachusetts Medical School-Baystate, Springfield, MA, USA
| | - Ruth Barham
- Division of Hematology-Oncology, Baystate Medical Center, 376 Birnie Ave, Springfield, MA, 01107, USA
| | - Wilson C Mertens
- Division of Hematology-Oncology, Baystate Medical Center, 376 Birnie Ave, Springfield, MA, 01107, USA.,University of Massachusetts Medical School-Baystate, Springfield, MA, USA
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14
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Muscogiuri G, Zanata I, Barrea L, Cozzolino A, Filice E, Messina E, Colao A, Faggiano A. A practical nutritional guideline to manage neuroendocrine neoplasms through chronotype and sleep. Crit Rev Food Sci Nutr 2022; 63:7546-7563. [PMID: 35285728 DOI: 10.1080/10408398.2022.2047882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Chronotype is the attitude of subjects to carry out their daily activities mainly in the morning ("lark") or in the evening ("owl"). The intermediate chronotype is located between these two categories. It has been demonstrated that chronotype can influence the incidence, course and response to treatments of tumors. In particular patients diagnosed with gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) and evening chronotype are characterized by unhealthy lifestyle, obesity, metabolic syndrome, a worsen cardiometabolic profile, a poor prognosis with a progressive disease and the development of metastasis. In addition, evening chronotype has been associated with sleep disturbances, which in turn have been related to tumor development and progression of tumors. There is a strict connection between sleep disturbances and NENs because of the hyperactivation of proangiogenic factors that caused aberrant neoangiogenesis. A nutritional tailored approach could represent a tool to align subjects with evening chronotype to physiological biological rhythms based on the properties of some macro and micronutrients of being substrate for melatonin synthesis. Thus, we aimed to provide an overview on the association of chronotype categories and sleep disturbances with NENs and to provide nutritional advices to manage subjects with NENs and these disturbances of circadian rhythm.
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Affiliation(s)
- Giovanna Muscogiuri
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- Cattedra Unesco "Educazione alla salute e allo sviluppo sostenibile,", Università Federico II di Napoli, Naples, Italy
| | - Isabella Zanata
- Section of Endocrinology and Internal Medicine, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - Luigi Barrea
- Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- Dipartimento di Scienze Umanistiche, Università Telematica Pegaso, Naples, Italy
| | - Alessia Cozzolino
- Section of Medical Pathophysiology and Endocrinology, Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Emanuele Filice
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Erika Messina
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Annamaria Colao
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- Centro Italiano per la cura e il Benessere del paziente con Obesità (C.I.B.O), Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- Cattedra Unesco "Educazione alla salute e allo sviluppo sostenibile,", Università Federico II di Napoli, Naples, Italy
| | - Antongiulio Faggiano
- Endocrinology Unit, Department of Clinical and Molecular Medicine, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
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15
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Zhu B, Qu S. The Relationship Between Diabetes Mellitus and Cancers and Its Underlying Mechanisms. Front Endocrinol (Lausanne) 2022; 13:800995. [PMID: 35222270 PMCID: PMC8873103 DOI: 10.3389/fendo.2022.800995] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Accepted: 01/12/2022] [Indexed: 12/27/2022] Open
Abstract
Epidemiological studies suggest associations between diabetes mellitus and some cancers. The risk of a number of cancers appears to be increased in diabetes mellitus. On the other hand, some cancer and cancer therapies could lead to diabetes mellitus. Genetic factors, obesity, inflammation, oxidative stress, hyperglycemia, hyperinsulinemia, cancer therapies, insulin and some oral hypoglycemic drugs appear to play a role in the crosstalk between diabetes mellitus and cancers. This review summarized the associations between various types of diabetes and cancers and updated available evidence of underlying mechanisms between diabetes and cancers.
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Affiliation(s)
| | - Shen Qu
- Department of Endocrinology and Metabolism, Shanghai Tenth People’s Hospital, School of Medicine, Tongji University, Shanghai, China
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16
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Schwalb ME, Smith-Warner SA, Hou J, Rohan TE, Snetselaar L, Luo J, Genkinger JM. Sustained Weight Loss, Weight Cycling, and Weight Gain During Adulthood and Pancreatic Cancer Incidence in the Women's Health Initiative. Am J Epidemiol 2022; 191:1009-1020. [PMID: 35102370 PMCID: PMC9393067 DOI: 10.1093/aje/kwac016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 01/11/2022] [Accepted: 01/25/2022] [Indexed: 02/03/2023] Open
Abstract
Pancreatic cancer (PC) is the fourth leading cause of cancer mortality among women in the United States. Obesity is positively associated with PC risk. Current health recommendations focus on weight maintenance for healthy-weight individuals and weight loss for overweight/obese individuals; however, little research has assessed associations between PC risk and changes in weight throughout the life course. Using prospective cohort study data, we examined the relationship between baseline adulthood weight patterns self-reported between 1993 and 1998 and PC risk in 136,834 postmenopausal women with 873 incident PC cases through September 30, 2015, in the Women's Health Initiative. Hazard ratios (HR) and 95% confidence intervals (CI) were estimated using Cox proportional hazards models, adjusting for age, smoking habits, heavy alcohol consumption, and body mass index. Compared with women with stable weight, no significant associations were found between steady weight gain (HR = 1.01, 95% CI: 0.83, 1.22), sustained weight loss (HR = 1.26, 95% CI: 0.85, 1.87), or weight cycling patterns (HR = 1.08, 95% CI: 0.89, 1.30) and PC. Results were similar when the outcome definition was restricted to pancreatic adenocarcinoma cases. Overall, we did not find evidence to suggest that weight changes in adulthood significantly impact PC risk among postmenopausal women.
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Affiliation(s)
| | | | | | | | | | | | - Jeanine M Genkinger
- Correspondence to Dr. Jeanine Genkinger, Department of Epidemiology, Mailman School of Public Health, Columbia University, 722 West 168th Street, Room 712, New York, NY 10032 (e-mail: )
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17
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Herrera-Martínez Y, Alzas Teomiro C, León Idougourram S, Molina Puertas MJ, Calañas Continente A, Serrano Blanch R, Castaño JP, Gálvez Moreno MÁ, Gahete MD, Luque RM, Herrera-Martínez AD. Sarcopenia and Ghrelin System in the Clinical Outcome and Prognosis of Gastroenteropancreatic Neuroendocrine Neoplasms. Cancers (Basel) 2021; 14:cancers14010111. [PMID: 35008278 PMCID: PMC8750458 DOI: 10.3390/cancers14010111] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 12/11/2021] [Accepted: 12/13/2021] [Indexed: 12/13/2022] Open
Abstract
Simple Summary Malnutrition and sarcopenia affect clinical outcomes in cancer patients. Nutritional evaluation in patients with neuroendocrine neoplasms (NENs) is not routinely performed. Currently, the evaluation of sarcopenia using CT scans is the gold standard in cancer patients, additionally, anthropometric, biochemical and molecular analysis of patients with gastroenteropancreatic NENs at diagnosis was perfomed. The expression levels of key ghrelin system components were assessed in 63 tumor samples. Results: Nutritional parameters were similar in GEP-NEN tumors of different origin. Relapsed disease was associated with decreased BMI. Patients who presented with weight loss at diagnosis had significantly lower overall survival (108 (25–302) vs. 263 (79–136) months). Ghrelin O-acyltransferase (GOAT) enzyme expression was higher in these patients. The prevalence of sarcopenia using CT images reached 87.2%. Mortality was observed only in patients with sarcopenia. Muscle evaluation was correlated with biochemical parameters but not with the expression of ghrelin system components. Conclusion: Survival is related to the nutritional status of patients with GEP-NENs and also to the molecular expression of some relevant ghrelin system components. Routine nutritional evaluation should be performed in these patients, in order to prescribe appropriate nutritional support, when necessary, for increasing quality of life and improving clinical outcomes. Abstract Background: Malnutrition and sarcopenia affect clinical outcomes and treatment response in cancer patients. Patients with neuroendocrine neoplasms (NENs) may present with additional symptoms related to tumor localization in the gastrointestinal tract and hormone secretion, increasing the risk and effects of sarcopenia. Aim: To explore the presence of malnutrition and sarcopenia in gastroenteropancreatic (GEP)-NEN patients, their relation to tumor characteristics, patient outcomes, survival and the molecular expression of ghrelin system components in the tumor. Patients and methods: One-hundred-and-four patients were included. Anthropometric, biochemical and CT-scans at diagnosis were evaluated. The expression levels of key ghrelin system components were assessed in 63 tumor samples. Results: Nutritional parameters were similar in GEP-NEN tumors of different origin. Relapsed disease was associated with decreased BMI. Patients who presented with weight loss at diagnosis had significantly lower overall survival (108 (25–302) vs. 263 (79–136) months). Ghrelin O-acyltransferase (GOAT) enzyme expression was higher in these patients. The prevalence of sarcopenia using CT images reached 87.2%. Mortality was observed only in patients with sarcopenia. Muscle evaluation was correlated with biochemical parameters but not with the expression of ghrelin system components. Conclusion: Survival is related to the nutritional status of patients with GEP-NENs and also to the molecular expression of some relevant ghrelin system components. Routine nutritional evaluation should be performed in these patients, in order to prescribe appropriate nutritional support, when necessary, for increasing quality of life and improving clinical outcomes.
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Affiliation(s)
| | - Carlos Alzas Teomiro
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, 14004 Cordova, Spain; (C.A.T.); (S.L.I.); (M.J.M.P.); (A.C.C.); (R.S.B.); (J.P.C.); (M.Á.G.M.); (M.D.G.); (R.M.L.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Cordova, Spain
| | - Soraya León Idougourram
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, 14004 Cordova, Spain; (C.A.T.); (S.L.I.); (M.J.M.P.); (A.C.C.); (R.S.B.); (J.P.C.); (M.Á.G.M.); (M.D.G.); (R.M.L.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Cordova, Spain
| | - María José Molina Puertas
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, 14004 Cordova, Spain; (C.A.T.); (S.L.I.); (M.J.M.P.); (A.C.C.); (R.S.B.); (J.P.C.); (M.Á.G.M.); (M.D.G.); (R.M.L.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Cordova, Spain
| | - Alfonso Calañas Continente
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, 14004 Cordova, Spain; (C.A.T.); (S.L.I.); (M.J.M.P.); (A.C.C.); (R.S.B.); (J.P.C.); (M.Á.G.M.); (M.D.G.); (R.M.L.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Cordova, Spain
| | - Raquel Serrano Blanch
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, 14004 Cordova, Spain; (C.A.T.); (S.L.I.); (M.J.M.P.); (A.C.C.); (R.S.B.); (J.P.C.); (M.Á.G.M.); (M.D.G.); (R.M.L.)
- Medical Oncology Service, Reina Sofia University Hospital, 14004 Cordova, Spain
| | - Justo P. Castaño
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, 14004 Cordova, Spain; (C.A.T.); (S.L.I.); (M.J.M.P.); (A.C.C.); (R.S.B.); (J.P.C.); (M.Á.G.M.); (M.D.G.); (R.M.L.)
- Department of Cell Biology, Physiology, and Immunology, University of Córdoba, 14014 Cordova, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 14004 Cordova, Spain
| | - María Ángeles Gálvez Moreno
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, 14004 Cordova, Spain; (C.A.T.); (S.L.I.); (M.J.M.P.); (A.C.C.); (R.S.B.); (J.P.C.); (M.Á.G.M.); (M.D.G.); (R.M.L.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Cordova, Spain
| | - Manuel D. Gahete
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, 14004 Cordova, Spain; (C.A.T.); (S.L.I.); (M.J.M.P.); (A.C.C.); (R.S.B.); (J.P.C.); (M.Á.G.M.); (M.D.G.); (R.M.L.)
- Department of Cell Biology, Physiology, and Immunology, University of Córdoba, 14014 Cordova, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 14004 Cordova, Spain
| | - Raúl M. Luque
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, 14004 Cordova, Spain; (C.A.T.); (S.L.I.); (M.J.M.P.); (A.C.C.); (R.S.B.); (J.P.C.); (M.Á.G.M.); (M.D.G.); (R.M.L.)
- Department of Cell Biology, Physiology, and Immunology, University of Córdoba, 14014 Cordova, Spain
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 14004 Cordova, Spain
| | - Aura D. Herrera-Martínez
- Maimonides Institute for Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, 14004 Cordova, Spain; (C.A.T.); (S.L.I.); (M.J.M.P.); (A.C.C.); (R.S.B.); (J.P.C.); (M.Á.G.M.); (M.D.G.); (R.M.L.)
- Endocrinology and Nutrition Service, Reina Sofia University Hospital, 14004 Cordova, Spain
- Correspondence:
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18
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James R, Dimopoulou O, Martin RM, Perks CM, Kelly C, Mathias L, Brugger S, Higgins JPT, Lewis SJ. Could Reducing Body Fatness Reduce the Risk of Aggressive Prostate Cancer via the Insulin Signalling Pathway? A Systematic Review of the Mechanistic Pathway. Metabolites 2021; 11:726. [PMID: 34822385 PMCID: PMC8625823 DOI: 10.3390/metabo11110726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 10/18/2021] [Accepted: 10/19/2021] [Indexed: 12/24/2022] Open
Abstract
Excess body weight is thought to increase the risk of aggressive prostate cancer (PCa), although the biological mechanism is currently unclear. Body fatness is positively associated with a diminished cellular response to insulin and biomarkers of insulin signalling have been positively associated with PCa risk. We carried out a two-pronged systematic review of (a) the effect of reducing body fatness on insulin biomarker levels and (b) the effect of insulin biomarkers on PCa risk, to determine whether a reduction in body fatness could reduce PCa risk via effects on the insulin signalling pathway. We identified seven eligible randomised controlled trials of interventions designed to reduce body fatness which measured insulin biomarkers as an outcome, and six eligible prospective observational studies of insulin biomarkers and PCa risk. We found some evidence that a reduction in body fatness improved insulin sensitivity although our confidence in this evidence was low based on GRADE (Grading of Recommendations, Assessment, Development and Evaluations). We were unable to reach any conclusions on the effect of insulin sensitivity on PCa risk from the few studies included in our systematic review. A reduction in body fatness may reduce PCa risk via insulin signalling, but more high-quality evidence is needed before any conclusions can be reached regarding PCa.
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Affiliation(s)
- Rachel James
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (R.J.); (O.D.); (R.M.M.); (C.K.); (L.M.); (S.B.); (J.P.T.H.)
| | - Olympia Dimopoulou
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (R.J.); (O.D.); (R.M.M.); (C.K.); (L.M.); (S.B.); (J.P.T.H.)
- Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
| | - Richard M. Martin
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (R.J.); (O.D.); (R.M.M.); (C.K.); (L.M.); (S.B.); (J.P.T.H.)
- Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
| | - Claire M. Perks
- IGF & Metabolic Endocrinology Group, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol BS10 5NB, UK;
| | - Claire Kelly
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (R.J.); (O.D.); (R.M.M.); (C.K.); (L.M.); (S.B.); (J.P.T.H.)
| | - Louise Mathias
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (R.J.); (O.D.); (R.M.M.); (C.K.); (L.M.); (S.B.); (J.P.T.H.)
| | - Stefan Brugger
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (R.J.); (O.D.); (R.M.M.); (C.K.); (L.M.); (S.B.); (J.P.T.H.)
| | - Julian P. T. Higgins
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (R.J.); (O.D.); (R.M.M.); (C.K.); (L.M.); (S.B.); (J.P.T.H.)
- Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
| | - Sarah J. Lewis
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2BN, UK; (R.J.); (O.D.); (R.M.M.); (C.K.); (L.M.); (S.B.); (J.P.T.H.)
- Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol BS8 2BN, UK
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Endometrial Cancer as a Metabolic Disease with Dysregulated PI3K Signaling: Shedding Light on Novel Therapeutic Strategies. Int J Mol Sci 2020; 21:ijms21176073. [PMID: 32842547 PMCID: PMC7504460 DOI: 10.3390/ijms21176073] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 08/21/2020] [Accepted: 08/21/2020] [Indexed: 12/15/2022] Open
Abstract
Endometrial cancer (EC) is one of the most common malignancies of the female reproductive organs. The most characteristic feature of EC is the frequent association with metabolic disorders. However, the components of these disorders that are involved in carcinogenesis remain unclear. Accumulating epidemiological studies have clearly revealed that hyperinsulinemia, which accompanies these disorders, plays central roles in the development of EC via the insulin-phosphoinositide 3 kinase (PI3K) signaling pathway as a metabolic driver. Recent comprehensive genomic analyses showed that over 90% of ECs have genomic alterations in this pathway, resulting in enhanced insulin signaling and production of optimal tumor microenvironments (TMEs). Targeting PI3K signaling is therefore an attractive treatment strategy. Several clinical trials for recurrent or advanced ECs have been attempted using PI3K-serine/threonine kinase (AKT) inhibitors. However, these agents exhibited far lower efficacy than expected, possibly due to activation of alternative pathways that compensate for the PIK3-AKT pathway and allow tumor growth, or due to adaptive mechanisms including the insulin feedback pathway that limits the efficacy of agents. Overcoming these responses with careful management of insulin levels is key to successful treatment. Further interest in specific TMEs via the insulin PI3K-pathway in obese women will provide insight into not only novel therapeutic strategies but also preventive strategies against EC.
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Kamel HFM, Nassir AM, Al Refai AA. Assessment of expression levels of leptin and leptin receptor as potential biomarkers for risk of prostate cancer development and aggressiveness. Cancer Med 2020; 9:5687-5696. [PMID: 32573960 PMCID: PMC7402836 DOI: 10.1002/cam4.3082] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 04/03/2020] [Accepted: 04/09/2020] [Indexed: 01/06/2023] Open
Abstract
Background Prostate cancer (PCa) is one of the most frequently diagnosed cancers worldwide. Despite the growing evidence associating obesity and adipokines, particularly leptin and its receptors, with cancer development and progression, it is still a debatable matter in PCa. Objectives We aimed to assess the role of leptin and its receptors as potential biomarkers for the risk of PCa development and aggressiveness. Methods In this study, 176 men were included and categorized according to an established histopathological diagnosis into three age‐ and BMI‐matched groups. The PCa group included 56 patients while the BPH group and the control group comprised 60 men each. Serum levels of total PSA (tPSA) were assessed by ELISA and mRNA expression levels of leptin and leptin receptors were assessed by RT‐PCR. Results Leptin and leptin receptor mRNA expression levels were significantly higher in PCa patients relative to BPH and to healthy control men. Both were overexpressed in PCa patients with aggressive and distantly metastasizing tumors compared to patients with confined tumors. Leptin receptor mRNA was an independent predictor of high Gleason score ≥ 7, distant metastasis, LN, and seminal vesicles invasion. Conclusion Leptin and its receptors are suggested to be potential biomarkers for PCa; leptin receptor mRNA might predict risk and aggressiveness of PCa.
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Affiliation(s)
- Hala Fawzy Mohamed Kamel
- Faculty of Medicine, Biochemistry Department, Umm Al-Qura University, Makkah, Saudi Arabia.,Faculty of Medicine, Medical Biochemistry Department, Ain Shams University, Cairo, Egypt
| | - Anmar M Nassir
- Urology Department, Faculty of Medicine, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Abeer A Al Refai
- Faculty of Medicine, Biochemistry Department, Umm Al-Qura University, Makkah, Saudi Arabia.,Faculty of Medicine, Medical Biochemistry and Molecular Biology Department, Menoufia University, Shebin Al-Kom, Egypt
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21
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Suh S, Kim KW. Diabetes and Cancer: Cancer Should Be Screened in Routine Diabetes Assessment. Diabetes Metab J 2019; 43:733-743. [PMID: 31902143 PMCID: PMC6943263 DOI: 10.4093/dmj.2019.0177] [Citation(s) in RCA: 87] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Accepted: 11/17/2019] [Indexed: 12/16/2022] Open
Abstract
Cancer incidence appears to be increased in both type 1 and type 2 diabetes mellitus (DM). DM represents a risk factor for cancer, particularly hepatocellular, hepatobiliary, pancreas, breast, ovarian, endometrial, and gastrointestinal cancers. In addition, there is evidence showing that DM is associated with increased cancer mortality. Common risk factors such as age, obesity, physical inactivity and smoking may contribute to increased cancer risk in patients with DM. Although the mechanistic process that may link diabetes to cancer is not completely understood yet, biological mechanisms linking DM and cancer are hyperglycemia, hyperinsulinemia, increased bioactivity of insulin-like growth factor 1, oxidative stress, dysregulations of sex hormones, and chronic inflammation. However, cancer screening rate is significantly lower in people with DM than that in people without diabetes. Evidence from previous studies suggests that some medications used to treat DM are associated with either increased or reduced risk of cancer. However, there is no strong evidence supporting the association between the use of anti-hyperglycemic medication and specific cancer. In conclusion, all patients with DM should be undergo recommended age- and sex appropriate cancer screenings to promote primary prevention and early detection. Furthermore, cancer should be screened in routine diabetes assessment.
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Affiliation(s)
- Sunghwan Suh
- Department of Internal Medicine, Dong-A University College of Medicine, Busan, Korea
| | - Kwang Won Kim
- Department of Internal Medicine, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon, Korea.
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22
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The influence of leptin on the process of carcinogenesis. Contemp Oncol (Pozn) 2019; 23:63-68. [PMID: 31316286 PMCID: PMC6630388 DOI: 10.5114/wo.2019.85877] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Accepted: 04/29/2019] [Indexed: 12/14/2022] Open
Abstract
Obesity is a new risk factor, to which more and more research is devoted, related to the development of cancer. Many studies of recent years have drawn attention to the role of adipose tissue as an important internal endocrine organ. In the adipose tissue proteins are produced, referred to by the common name as adipokines. In the case of obesity, the neoplasm cells are constantly stimulated by pro-inflammatory cytokines and adipokines, among which leptin dominates. The studies show that leptin can affect the cancer cells through numerous phenomena, e.g. inflammation, cell proliferation, suppression of apoptosis and angiogenesis. In this literature review we examined the role of leptin in the development of the individual cancers: breast cancer, colorectal cancer, prostate cancer, ovarian cancer, endometrial cancer and brain neoplasms: glioma and meningioma. However, leptin has very complicated mechanisms of action which require better understanding in certain types of cancer.
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23
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Wang YX, Zhu N, Zhang CJ, Wang YK, Wu HT, Li Q, Du K, Liao DF, Qin L. Friend or foe: Multiple roles of adipose tissue in cancer formation and progression. J Cell Physiol 2019; 234:21436-21449. [PMID: 31054175 DOI: 10.1002/jcp.28776] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 04/15/2019] [Accepted: 04/17/2019] [Indexed: 12/19/2022]
Abstract
Obesity is well-known as the second factor for tumorigenesis after smoking and is bound up with the malignant progression of several kinds of cancers, including esophageal cancer, liver cancer, colorectal cancer, kidney cancer, and ovarian cancer. The increased morbidity and mortality of obesity-related cancer are mostly attributed to dysfunctional adipose tissue. The possible mechanisms connecting dysfunctional adipose tissue to high cancer risk mainly focus on chronic inflammation, obesity-related microenvironment, adipokine secretion disorder, and browning of adipose tissue, and so forth. The stromal vascular cells in adipose tissue trigger chronic inflammation through secreting inflammatory factors and promote cancer cell proliferation. Hypertrophic adipose tissues lead to metabolic disorders of adipocytes, such as abnormal levels of adipokines that mediate cancer progression and metastasis. Cancer patients often show adipose tissue browning and cancerous cachexia in an advanced stage, which lead to unsatisfied chemotherapy effect and poor prognosis. However, increasing evidence has shown that adipose tissue may display quite opposite effects in cancer development. Therefore, the interaction between cancers and adipose tissue exert a vital role in mediates adipose tissue dysfunction and further leads to cancer progression. In conclusion, targeting the dysfunction of adipose tissue provides a promising strategy for cancer prevention and therapy.
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Affiliation(s)
- Yu-Xiang Wang
- School of Pharmacy, Division of Stem Cell Regulation and Application, Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Neng Zhu
- Department of Urology, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Chan-Juan Zhang
- School of Pharmacy, Division of Stem Cell Regulation and Application, Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Yi-Kai Wang
- Department of Biostatistics and Bioinformatics, Emory University, Atlanta, Georgia
| | - Hong-Tao Wu
- Department of Urology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Qun Li
- Outpatient Department of Hanpu Campus, Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Ke Du
- School of Pharmacy, Division of Stem Cell Regulation and Application, Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Duan-Fang Liao
- Division of Stem Cell Regulation and Application, Key Lab for Quality Evaluation of Bulk Herbs of Hunan Province, Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Li Qin
- School of Pharmacy, Division of Stem Cell Regulation and Application, Hunan University of Chinese Medicine, Changsha, Hunan, China
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24
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A Low-Glycemic, Mediterranean Diet and Lifestyle Modification Program with Targeted Nutraceuticals Reduces Body Weight, Improves Cardiometabolic Variables and Longevity Biomarkers in Overweight Subjects: A 13-Week Observational Trial. J Med Food 2019; 22:479-489. [DOI: 10.1089/jmf.2018.0063] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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25
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Holly JMP, Biernacka K, Perks CM. Systemic Metabolism, Its Regulators, and Cancer: Past Mistakes and Future Potential. Front Endocrinol (Lausanne) 2019; 10:65. [PMID: 30809194 PMCID: PMC6380210 DOI: 10.3389/fendo.2019.00065] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Accepted: 01/23/2019] [Indexed: 12/28/2022] Open
Abstract
There has been a resurgence of interest in cancer metabolism; primarily in the resetting of metabolism within malignant cells. Metabolism within cells has always been a tightly regulated process; initially in protozoans due to metabolic enzymes, and the intracellular signaling pathways that regulate these, being directly sensitive to the availability of nutrients. With the evolution of metazoans many of these controls had been overlaid by extra-cellular regulators that ensured coordinated regulation of metabolism within the community of cells that comprised the organism. Central to these systemic regulators is the insulin/insulin-like growth factor (IGF) system that throughout evolution has integrated the control of tissue growth with metabolic status. Oncological interest in the main systemic metabolic regulators greatly subsided when pharmaceutical strategies designed to treat cancers failed in the clinic. During the same period, however the explosion of new information from genetics has revealed the complexity and heterogeneity of advanced cancers and helped explain the problems of managing cancer when it reaches such a stage. Evidence has also accumulated implying that the setting of the internal environment determines whether cancers progress to advanced disease and metabolic status is clearly an important component of this local ecology. We are in the midst of an epidemic of metabolic disorders and there is considerable research into strategies for controlling metabolism. Integrating these new streams of information suggests new possibilities for cancer prevention; both primary and secondary.
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Affiliation(s)
- Jeff M. P. Holly
- Faculty of Medicine, School of Translational Health Science, University of Bristol, Southmead Hospital, Bristol, United Kingdom
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26
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Abstract
The purpose of this narrative review is to summarize evidence of the epidemiology of and risk factors for kidney cancer with a focus on renal cell carcinoma in adults. The etiology of kidney cancer is largely unknown and the main epidemiologic determinants are large geographic and temporal variations in incidence rates. Established risk factors include tobacco smoking, body size, and history of hypertension and chronic kidney disease. Other suspected risk factors require additional investigation, as do the underlying biologic mechanisms that are responsible for disease occurrence. Opportunities to prevent kidney cancer include targeting modifiable risk factors-for example, smoking abstinence/cessation and body weight control-as well as interventions along the diagnostic pathway to improve early diagnosis. Molecular epidemiology, including, but not limited to, metabolomics and tumor genomics, are new areas of research that promise to play important roles in identifying some of the underlying causes of kidney cancer.
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Affiliation(s)
- Ghislaine Scelo
- Ghislaine Scelo and Tricia L. Larose, International Agency for Research on Cancer, Lyon, France; and Tricia L. Larose, Norwegian University of Science and Technology, Trondheim, Norway
| | - Tricia L. Larose
- Ghislaine Scelo and Tricia L. Larose, International Agency for Research on Cancer, Lyon, France; and Tricia L. Larose, Norwegian University of Science and Technology, Trondheim, Norway
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27
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Sacerdote C, Ricceri F. Epidemiological dimensions of the association between type 2 diabetes and cancer: A review of observational studies. Diabetes Res Clin Pract 2018; 143:369-377. [PMID: 29596949 DOI: 10.1016/j.diabres.2018.03.002] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Revised: 02/27/2018] [Accepted: 03/01/2018] [Indexed: 12/15/2022]
Abstract
Type 2 diabetes (T2D) is a major cause of complications and death in many countries. The possible causal relation between T2D and cancer has been the aim of many research investigations. In view of the importance of the topic we carried out a narrative review of observational studies to summarize the available evidence of the association between T2D and cancer. To deal with the problem of abundance of published studies, we reviewed up to December 2017, the literature of meta-analyses of observational studies first, then we reviewed cohort studies not reported in meta-analyses because of more recent publication. We found that the association of T2D with risk of colorectal cancer was robust, whereas the evidence of the associations with other cancer sites was lower. Some of the observed associations could be overestimated, due to publication bias, unmeasured confounders (such as obesity) and surveillance bias. In conclusion a probable causal association of T2D with risk of colorectal cancer was confirmed. A possible causal association with pancreatic, endometrial, hepatocellular and gallbladder carcinoma was also found. Substantial uncertainty exists for other cancer sites.
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Affiliation(s)
- Carlotta Sacerdote
- Unit of Cancer Epidemiology, Città della Salute e della Scienza University-Hospital and Center for Cancer Prevention (CPO), Turin, Italy.
| | - Fulvio Ricceri
- Department of Clinical and Biological Sciences, University of Turin, Turin, Italy; Unit of Epidemiology, Regional Health Service ASL TO3, Grugliasco, Turin, Italy
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28
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Lee TY, Martinez-Outschoorn UE, Schilder RJ, Kim CH, Richard SD, Rosenblum NG, Johnson JM. Metformin as a Therapeutic Target in Endometrial Cancers. Front Oncol 2018; 8:341. [PMID: 30211120 PMCID: PMC6121131 DOI: 10.3389/fonc.2018.00341] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Accepted: 08/06/2018] [Indexed: 01/01/2023] Open
Abstract
Endometrial cancer is the most common gynecologic malignancy in developed countries. Its increasing incidence is thought to be related in part to the rise of metabolic syndrome, which has been shown to be a risk factor for the development of hyperestrogenic and hyperinsulinemic states. This has consequently lead to an increase in other hormone-responsive cancers as well e.g., breast and ovarian cancer. The correlation between obesity, hyperglycemia, and endometrial cancer has highlighted the important role of metabolism in cancer establishment and persistence. Tumor-mediated reprogramming of the microenvironment and macroenvironment can range from induction of cytokines and growth factors to stimulation of surrounding stromal cells to produce energy-rich catabolites, fueling the growth, and survival of cancer cells. Such mechanisms raise the prospect of the metabolic microenvironment itself as a viable target for treatment of malignancies. Metformin is a biguanide drug that is a first-line treatment for type 2 diabetes that has beneficial effects on various markers of the metabolic syndrome. Many studies suggest that metformin shows potential as an adjuvant treatment for uterine and other cancers. Here, we review the evidence for metformin as a treatment for cancers of the endometrium. We discuss the available clinical data and the molecular mechanisms by which it may exert its effects, with a focus on how it may alter the tumor microenvironment. The pleiotropic effects of metformin on cellular energy production and usage as well as intercellular and hormone-based interactions make it a promising candidate for reprogramming of the cancer ecosystem. This, along with other treatments aimed at targeting tumor metabolic pathways, may lead to novel treatment strategies for endometrial cancer.
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Affiliation(s)
- Teresa Y Lee
- Department of Medical Oncology, Thomas Jefferson University, Philadelphia, PA, United States
| | | | - Russell J Schilder
- Department of Medical Oncology, Thomas Jefferson University, Philadelphia, PA, United States
| | - Christine H Kim
- Department of Obstetrics and Gynecology, Thomas Jefferson University, Philadelphia, PA, United States
| | - Scott D Richard
- Department of Obstetrics and Gynecology, Thomas Jefferson University, Philadelphia, PA, United States
| | - Norman G Rosenblum
- Department of Obstetrics and Gynecology, Thomas Jefferson University, Philadelphia, PA, United States
| | - Jennifer M Johnson
- Department of Medical Oncology, Thomas Jefferson University, Philadelphia, PA, United States
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29
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Santos AP, Santos AC, Castro C, Raposo L, Pereira SS, Torres I, Henrique R, Cardoso H, Monteiro MP. Visceral Obesity and Metabolic Syndrome Are Associated with Well-Differentiated Gastroenteropancreatic Neuroendocrine Tumors. Cancers (Basel) 2018; 10:cancers10090293. [PMID: 30150555 PMCID: PMC6162651 DOI: 10.3390/cancers10090293] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Revised: 08/21/2018] [Accepted: 08/24/2018] [Indexed: 02/06/2023] Open
Abstract
The determinants for gastroenteropancreatic neuroendocrine tumors (GEP-NET) recent burden are matters of debate. Obesity and metabolic syndrome (MetS) are well established risks for several cancers even though no link with GEP-NETs was yet established. Our aim in this study was to investigate whether well-differentiated GEP-NETs were associated with obesity and MetS. Patients with well-differentiated GEP-NETs (n = 96) were cross-matched for age, gender, and district of residence with a control group (n = 96) derived from the general population in a case-control study. Patients presented gastro-intestinal (75.0%) or pancreatic (22.9%) tumors, grade G1 (66.7%) or G2 (27.1%) with localized disease (31.3%), regional metastasis (16.7%) or distant metastasis (43.8%) at diagnosis, and 45.8% had clinical hormonal syndromes. MetS was defined according to Joint Interim Statement (JIS) criteria. Well-differentiated GEP-NETs were associated with MetS criteria as well as the individual components' waist circumference, fasting triglycerides, and fasting plasma glucose (p = 0.003, p = 0.002, p = 0.011 and p < 0.001, respectively). The likelihood of the association was higher when the number of individual MetS components was greater than four. MetS and some individual MetS components including visceral obesity, dyslipidemia, and increased fasting glucose are associated with well-differentiated GEP-NET. This data provides a novel insight in unraveling the mechanisms leading to GEP-NET disease.
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Affiliation(s)
- Ana P Santos
- Department of Endocrinology of Portuguese Oncology Institute of Porto (IPO-Porto) & Clinical Research Unit-Research Center of IPO-Porto, 4200-072 Porto, Portugal.
| | - Ana C Santos
- Department of Public Health and Forensic Sciences and Medical Education, Unit of Clinical Epidemiology, Predictive Medicine and Public Health, University of Porto Medical School, 4200-319 Porto, Portugal.
- EPIUnit-Instituto de Saúde Pública, Universidade do Porto, 4050-600 Porto, Portugal.
| | - Clara Castro
- EPIUnit-Instituto de Saúde Pública, Universidade do Porto, 4050-600 Porto, Portugal.
- Department of Epidemiology of Portuguese Oncology Institute of Porto (IPO-Porto), 4200-072 Porto, Portugal.
| | - Luís Raposo
- EPIUnit-Instituto de Saúde Pública, Universidade do Porto, 4050-600 Porto, Portugal.
| | - Sofia S Pereira
- Endocrine, Cardiovascular & Metabolic Research, Unit for Multidisciplinary Research in Biomedicine (UMIB), University of Porto, 4050-313 Porto, Portugal.
- Department of Anatomy, Institute of Biomedical Sciences Abel Salazar (ICBAS), University of Porto, 4050-313 Porto, Portugal.
| | - Isabel Torres
- Department of Endocrinology of Portuguese Oncology Institute of Porto (IPO-Porto) & Clinical Research Unit-Research Center of IPO-Porto, 4200-072 Porto, Portugal.
| | - Rui Henrique
- Department of Pathology of Portuguese Oncology Institute of Porto (IPO-Porto) & Cancer Biology and Epigenetics Group-Research Center of IPO-Porto, 4200-072 Porto, Portugal.
- Department of Pathology and Molecular Immunology of Institute of Biomedical Sciences Abel Salazar (ICBAS), University of Porto, 4050-313 Porto, Portugal.
| | - Helena Cardoso
- Endocrine, Cardiovascular & Metabolic Research, Unit for Multidisciplinary Research in Biomedicine (UMIB), University of Porto, 4050-313 Porto, Portugal.
- Department of Endocrinology, Centro Hospitalar Universitário do Porto, 4099-001 Porto, Portugal.
| | - Mariana P Monteiro
- Endocrine, Cardiovascular & Metabolic Research, Unit for Multidisciplinary Research in Biomedicine (UMIB), University of Porto, 4050-313 Porto, Portugal.
- Department of Anatomy, Institute of Biomedical Sciences Abel Salazar (ICBAS), University of Porto, 4050-313 Porto, Portugal.
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30
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Chen SI, Hsieh CC. Why are women with obesity more likely to develop breast cancer. Future Oncol 2018; 14:1523-1526. [PMID: 29938526 DOI: 10.2217/fon-2018-0125] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Affiliation(s)
- Sheng-I Chen
- Department of Industrial Engineering & Management, National Chiao Tung University, Hsinchu, Taiwan
| | - Chia-Chien Hsieh
- Department of Human Development & Family Studies, National Taiwan Normal University, Taipei, Taiwan
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31
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Altieri B, Barrea L, Modica R, Muscogiuri G, Savastano S, Colao A, Faggiano A. Nutrition and neuroendocrine tumors: An update of the literature. Rev Endocr Metab Disord 2018; 19:159-167. [PMID: 30267297 DOI: 10.1007/s11154-018-9466-z] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Neuroendocrine tumors (NETs) are a heterogeneous group of neoplasms with worldwide increasing incidence, high prevalence and survival. Both the tumor itself and the systemic therapy may have an impact on patients' nutrition. Malnutrition negatively impacts on outcome in NETs patients. Moreover, it has been demonstrated that body mass index was a risk factor for NET development and that metabolic syndrome was associated with worse prognosis in these patients. Of note, food could also interact with the metabolism of oral target therapy and antineoplastic agents used for the treatment of progressive NETs. Therefore, the nutritional assessment, based on body composition, and lifestyle modifications should be an integral component of management of the NET patients. The nutrition care plans are an integral part of the multidisciplinary management team for patients with NETs. Nutritionists with expertise in NETs can provide dietary approaches to improve the quality of life and nutritional status during various therapeutic modalities used in patients with NETs. The aim of this review is to critically discuss the importance of nutrition and body composition in patients with NETs.
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Affiliation(s)
- Barbara Altieri
- Department of Clinical Medicine and Surgery, Federico II University, Via Sergio Pansini 5, 82121, Naples, Italy
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital, University of Wuerzburg, Wuerzburg, Germany
| | - Luigi Barrea
- Department of Clinical Medicine and Surgery, Federico II University, Via Sergio Pansini 5, 82121, Naples, Italy
| | - Roberta Modica
- Department of Clinical Medicine and Surgery, Federico II University, Via Sergio Pansini 5, 82121, Naples, Italy
| | - Giovanna Muscogiuri
- Department of Clinical Medicine and Surgery, Federico II University, Via Sergio Pansini 5, 82121, Naples, Italy
| | - Silvia Savastano
- Department of Clinical Medicine and Surgery, Federico II University, Via Sergio Pansini 5, 82121, Naples, Italy
| | - Annamaria Colao
- Department of Clinical Medicine and Surgery, Federico II University, Via Sergio Pansini 5, 82121, Naples, Italy
| | - Antongiulio Faggiano
- Department of Clinical Medicine and Surgery, Federico II University, Via Sergio Pansini 5, 82121, Naples, Italy.
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Liu CR, Li Q, Hou C, Li H, Shuai P, Zhao M, Zhong XR, Xu ZP, Li JY. Changes in Body Mass Index, Leptin, and Leptin Receptor Polymorphisms and Breast Cancer Risk. DNA Cell Biol 2018; 37:182-188. [PMID: 29336592 DOI: 10.1089/dna.2017.4047] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Obesity is a strong risk factor for breast cancer. The polymorphisms of leptin (LEP) and leptin receptor (LEPR) may be associated with breast cancer by regulator of adipose tissue mass and tumor cell growth. A total of 794 cases and 805 matched controls were sequentially enrolled. Time-of-flight mass spectrometry was used to determine the LEPrs7799039, LEPRrs1137100, and LEPRrs1137101 genotypes for each participant. Associations between polymorphisms of these genes, change in body mass index (BMI), and breast cancer risk were assessed by unconditional multivariable logistic regression models. The unconditional logistic regression model showed that persistent overweight (BMI ≥24 kg/m2) over the preceding 10 years was associated with increased breast cancer risk in premenopausal women (odds ratio [OR] = 1.67, 95% confidence interval [CI]: 1.19-2.35). No associations between LEPrs7799039, LEPRrs1137100, or LEPRrs1137101 polymorphisms alone and breast cancer risk were found. Persistent overweight over the preceding 10 years and carrying the LEPrs7799039 AA genotype together increased breast cancer risk in premenopausal women (ORadj = 2.00, 95% CI: 1.26-3.16). Persistent overweight over the preceding 10 years and carrying the LEPRrs1137100 GG genotype increased breast cancer risk in premenopausal women (ORadj = 1.68, 95% CI: 1.06-2.68). In premenopausal women, persistent overweight (BMI ≥24 kg/m2) over the preceding 10 years increases breast cancer risk. Persistent overweight along with LEPrs7799039 AA or LEPRrs1137100 GG genotypes synergistically increase risk of breast cancer among premenopausal women.
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Affiliation(s)
- Chun-Rong Liu
- 1 Department of Epidemiology and Biostatistics, West China School of Public Health, Sichuan University , Chengdu, People's Republic of China
| | - Qin Li
- 1 Department of Epidemiology and Biostatistics, West China School of Public Health, Sichuan University , Chengdu, People's Republic of China .,2 Department of Hospital Infection Control, Women's and Children's Hospital of Sichuan Province , Chengdu, People's Republic of China
| | - Can Hou
- 1 Department of Epidemiology and Biostatistics, West China School of Public Health, Sichuan University , Chengdu, People's Republic of China
| | - Hui Li
- 1 Department of Epidemiology and Biostatistics, West China School of Public Health, Sichuan University , Chengdu, People's Republic of China .,3 Department of Epidemiology and Biostatistics, Southwest Medical University , Luzhou, People's Republic of China
| | - Ping Shuai
- 4 Health Management Center , Sichuan Academy of Medical Sciences and Sichuan People's Hospital, Chengdu, People's Republic of China
| | - Min Zhao
- 5 Market Department, Diao Group , Chengdu, People's Republic of China
| | - Xiao-Rong Zhong
- 6 Head, Neck and Breast Cancer Ward of Cancer Center, Sichuan University West China Hospital , Chengdu, People's Republic of China
| | - Zhu-Ping Xu
- 7 Health Management Center , Chengdu Shuangliu District Maternal and Child Health Hospital, Chengdu, People's Republic of China
| | - Jia-Yuan Li
- 1 Department of Epidemiology and Biostatistics, West China School of Public Health, Sichuan University , Chengdu, People's Republic of China
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Kang M, Byun SS, Lee SE, Hong SK. Clinical Significance of Serum Adipokines according to Body Mass Index in Patients with Clinically Localized Prostate Cancer Undergoing Radical Prostatectomy. World J Mens Health 2018; 36:57-65. [PMID: 29299904 PMCID: PMC5756808 DOI: 10.5534/wjmh.17026] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2017] [Revised: 09/03/2017] [Accepted: 09/11/2017] [Indexed: 02/01/2023] Open
Abstract
PURPOSE The aim of this study was to investigate the clinical significance of 7 circulating adipokines according to body mass index (BMI) in Korean men with localized prostate cancer (PCa) undergoing radical prostatectomy (RP). MATERIALS AND METHODS Sixty-two of 65 prospectively enrolled patients with clinically localized PCa who underwent RP between 2015 and 2016 were evaluated. Patients were classified into 2 groups according to their BMI: non-obese (<25 kg/m²) and obese (≥25 kg/m²). The adipokines evaluated were interleukin-2, insulin-like growth factor 1 (IGF-1), chemerin, C-X-C motif chemokine 10, adiponectin, leptin, and resistin. Multivariate logistic regression analysis was used to identify the independent predictors of advanced tumor stage. RESULTS We found that obese patients with PCa who underwent RP had a higher incidence of tumors with a high Gleason score (≥8), pathological T3 (pT3) stage, and positive extraprostatic extension than patients with a normal BMI. Additionally, patients with obesity showed significantly lower serum adiponectin and higher serum leptin levels, but did not show differences in other adipokines. Multivariate analysis demonstrated that IGF-1 (odds ratio [OR]=1.03) was identified as a predictor of advanced tumor stage (≥pT3) in the overall population. However, only leptin remained an independent predictive factor for advanced tumor stage (≥pT3) (OR=1.15) in patients with obesity. CONCLUSIONS In conclusion, our results indicate that a higher leptin level in obese men can be considered a risk factor for aggressive PCa. This prospective study provides greater insight into the role of circulating adipokines in Korean patients with PCa undergoing RP, particularly in patients with obesity.
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Affiliation(s)
- Minyong Kang
- Department of Urology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seok Soo Byun
- Department of Urology, Seoul National University College of Medicine, Seoul, Korea.,Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Sang Eun Lee
- Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Sung Kyu Hong
- Department of Urology, Seoul National University College of Medicine, Seoul, Korea.,Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea.
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Serretta V, Abrate A, Siracusano S, Gesolfo CS, Vella M, Di Maida F, Cangemi A, Cicero G, Barresi E, Sanfilippo C. Clinical and biochemical markers of visceral adipose tissue activity: Body mass index, visceral adiposity index, leptin, adiponectin, and matrix metalloproteinase-3. Correlation with Gleason patterns 4 and 5 at prostate biopsy. Urol Ann 2018; 10:280-286. [PMID: 30089986 PMCID: PMC6060586 DOI: 10.4103/ua.ua_188_17] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Context: The correlation between aggressive prostate cancer and obesity mainly based on body mass index (BMI) and pathology after surgery remains controversial. Aims: The aim of the study was to correlate BMI, visceral adiposity index (VAI), and the plasmatic levels of leptin, adiponectin, and matrix metalloproteinase-3 (MMP-3), and biomarkers of adipose tissue function, with the detection of Gleason patterns 4 and 5 at biopsy. Subjects and Methods: Consecutive patients with prostate cancer at 12-core transrectal biopsy were enrolled. BMI, waist circumference (WC), blood samples to evaluate the plasmatic levels of triglycerides (TG) and high-density lipoproteins (HDL), adiponectin, leptin, and MMP-3 were obtained immediately before biopsy. The VAI was calculated according to the formula: WC/(39.68 + [1.88 × BMI]) × TG/1.03 × 1.31/HDL. Results: One hundred and forty-nine patients were entered. The median PSA, BMI, and VAI were 10.0 ng/ml, 27.6 kg/m2, and 4.6, respectively. Gleason patterns 4 or 5 were detected in 68 (45.6%) patients; in 15 (41.7%), 31 (44.9%), and 22 (50.0%) among normal weight, overweight, and obese patients, respectively (P = 0.55). The statistical analysis did not show any significant correlation between BMI, VAI, the plasmatic levels of leptin, adiponectin, MMP-3, and the detection of Gleason patterns 4 and 5 at biopsy. A statistically significant association emerged with older age (P = 0.017) and higher PSA values (P = 0.02). Conclusion: We did not find any association between BMI, VAI, the plasmatic levels of adiponectin, leptin, and MMP-3 and the detection of Gleason patterns 4 and 5 at prostate biopsy.
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Affiliation(s)
- Vincenzo Serretta
- Department of Surgical, Oncological and Stomatological Sciences, University of Palermo, Palermo, Italy
| | - Alberto Abrate
- Department of Surgical, Oncological and Stomatological Sciences, University of Palermo, Palermo, Italy
| | - Simone Siracusano
- Department of Surgical, Oncological and Stomatological Sciences, University of Palermo, Palermo, Italy
| | - Cristina Scalici Gesolfo
- Department of Surgical, Oncological and Stomatological Sciences, University of Palermo, Palermo, Italy
| | - Marco Vella
- Department of Surgical, Oncological and Stomatological Sciences, University of Palermo, Palermo, Italy
| | - Fabrizio Di Maida
- Department of Surgical, Oncological and Stomatological Sciences, University of Palermo, Palermo, Italy
| | - Antonina Cangemi
- Department of Surgical, Oncological and Stomatological Sciences, University of Palermo, Palermo, Italy
| | - Giuseppe Cicero
- Department of Surgical, Oncological and Stomatological Sciences, University of Palermo, Palermo, Italy
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Obesity enhances carcinogen 7, 12-Dimethylbenz [a] anthracene -induced tumorigenesis in vitro and in vivo. Food Chem Toxicol 2017; 110:156-164. [DOI: 10.1016/j.fct.2017.10.024] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Revised: 10/11/2017] [Accepted: 10/13/2017] [Indexed: 01/15/2023]
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Gallo M, Muscogiuri G, Pizza G, Ruggeri RM, Barrea L, Faggiano A, Colao A. The management of neuroendocrine tumours: A nutritional viewpoint. Crit Rev Food Sci Nutr 2017; 59:1046-1057. [PMID: 29020456 DOI: 10.1080/10408398.2017.1390729] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Nutritional status in patients with neuroendocrine tumours (NETs), especially of gastroenteropancreatic origin, can be deeply affected by excessive production of gastrointestinal hormones, peptides, and amines, which can lead to malabsorption, diarrhoea, steatorrhea, and altered gastrointestinal motility. Besides, the surgical and/or medical management of NETs can lead to alteration of gastrointestinal secretory, motor, and absorptive functions, with both dietary and nutritional consequences. Indeed, disease-related malnutrition is a frequently encountered yet both underrecognized and understudied clinical phenomenon in patients with NETs, with substantial prognostic and socioeconomic consequences. Most of these conditions can be alleviated by a tailored nutritional approach, also with the aim of improving the efficacy of cancer treatments. In this setting, skilled nutritionists can play a fundamental role in the multidisciplinary health care team in NETs management and their presence should be recommended. The aim of this review is to provide dietary advices for each specific condition in patients with NETs, underlining the importance of a nutritional approach to treat malnutrition in this setting. Further, we will provide preliminary evidence coming from our data on the assessment of nutritional status in a single cohort of patients with NETs.
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Affiliation(s)
- Marco Gallo
- a Oncological Endocrinology Unit, Department of Medical Sciences , University of Turin , AOU Città della Salute e della Scienza di Torino, Turin , Italy
| | | | - Genoveffa Pizza
- c Unit of Internal Medicine, Landolfi Hospital , Solofra , Avellino , Italy
| | - Rosaria Maddalena Ruggeri
- d Department of Clinical and Experimental Medicine , Unit of Endocrinology, University of Messina , Messina , Italy
| | - Luigi Barrea
- b Ios and Coleman Medicina Futura Medical Centre , Naples , Italy
| | - Antongiulio Faggiano
- e Department of Clinical Medicine and Surgery , University "Federico II" of Naples , Naples , Italy
| | - Annamaria Colao
- e Department of Clinical Medicine and Surgery , University "Federico II" of Naples , Naples , Italy
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Romero-Gómez M, Zelber-Sagi S, Trenell M. Treatment of NAFLD with diet, physical activity and exercise. J Hepatol 2017; 67:829-846. [PMID: 28545937 DOI: 10.1016/j.jhep.2017.05.016] [Citation(s) in RCA: 761] [Impact Index Per Article: 108.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Revised: 05/09/2017] [Accepted: 05/15/2017] [Indexed: 02/06/2023]
Abstract
Lifestyle intervention can be effective when treating non-alcoholic fatty liver diseases (NAFLD) patients. Weight loss decreases cardiovascular and diabetes risk and can also regress liver disease. Weight reductions of ⩾10% can induce a near universal non-alcoholic steatohepatitis resolution and fibrosis improvement by at least one stage. However, modest weight loss (>5%) can also produce important benefits on the components of the NAFLD activity score (NAS). Additionally, we need to explore the role of total calories and type of weight loss diet, micro- and macronutrients, evidence-based benefits of physical activity and exercise and finally support these modifications through established behavioural change models and techniques for long-term maintenance of lifestyle modifications. Following a Mediterranean diet can reduce liver fat even without weight loss and is the most recommended dietary pattern for NAFLD. The Mediterranean diet is characterised by reduced carbohydrate intake, especially sugars and refined carbohydrates (40% of the calories vs. 50-60% in a typical low fat diet), and increased monounsaturated and omega-3 fatty acid intake (40% of the calories as fat vs. up-to 30% in a typical low fat diet). Both TV sitting (a reliable marker of overall sedentary behaviour) and physical activity are associated with cardio-metabolic health, NAFLD and overall mortality. A 'triple hit behavioural phenotype' of: i) sedentary behaviour, ii) low physical activity, and iii) poor diet have been defined. Clinical evidence strongly supports the role of lifestyle modification as a primary therapy for the management of NAFLD and NASH. This should be accompanied by the implementation of strategies to avoid relapse and weight regain.
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Affiliation(s)
- Manuel Romero-Gómez
- Mac.Ro UCM IC Digestive Diseases and Ciberehd, University Hospital Virgen del Rocio, Institute of Biomedicine of Seville, University of Seville, Sevilla, Spain.
| | - Shira Zelber-Sagi
- Department Gastroenterology, Tel-Aviv Medical Center, Tel-Aviv, Israel; School of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel
| | - Michael Trenell
- NIHR Innovation Observatory, Newcastle University, Newcastle, UK
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Weng JR, Bai LY, Lin WY. Identification of a Triterpenoid as a Novel PPARγ Activator Derived from Formosan Plants. Phytother Res 2017; 31:1722-1730. [PMID: 28856793 DOI: 10.1002/ptr.5900] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2017] [Revised: 07/20/2017] [Accepted: 08/02/2017] [Indexed: 01/04/2023]
Abstract
Peroxisome proliferator-activated receptor γ (PPARγ), one of the transcription factors that regulate lipid metabolism and energy use in tumor cells, is a viable target for cancer therapy. In our search for potential PPARγ activator, extracts from five Formosan plants were tested. Among them, Momordica charantia L. showed the highest ability to activate PPARγ, which led us to identify its potential constituents. Among the seven compounds isolated from M. charantia, a triterpenoid, 5β,19-epoxy-19-methoxycucurbita-6,23-dien-3β,25-diol (compound 1), was identified as a PPARγ activator with an IC50 of 10 μM in breast cancer MCF-7 cells. Flow cytometric analysis indicated that compound 1 induced G1 cell cycle arrest which might be attributable to the modulation of phosphorylation and expression of numerous key signaling effectors, including cyclin D1, CDK6, and p53. Notably, compound 1 downregulated the expression of histone deacetylase 1, leading to increased histone H3 acetylation. Taken together, these findings suggest that compound 1 may have therapeutic applications in cancer treatment through PPARγ activation. Copyright © 2017 John Wiley & Sons, Ltd.
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Affiliation(s)
- Jing-Ru Weng
- Department of Marine Biotechnology and Resources, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan
| | - Li-Yuan Bai
- Division of Hematology and Oncology, Department of Internal Medicine, China Medical University Hospital, Taichung, 40447, Taiwan.,College of Medicine, China Medical University, Taichung, 40402, Taiwan
| | - Wei-Yu Lin
- Department of Pharmacy, Kinmen Hospital, Kinmen, 89142, Taiwan
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Galarza RA, Rhon Calderón EA, Cortez AE, Faletti AG. Maternal Overweight Disrupts the Sexual Maturation of the Offspring. Reprod Sci 2017; 24:1284-1292. [PMID: 28814191 DOI: 10.1177/1933719116683809] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The aims of the present work were to study the effect of maternal overweight and obesity on the ovarian reserve, follicular development, and ovulation of the offspring and to assess whether this maternal condition alters oocyte integrity. To this end, female offspring from rats fed standard (OSD) or cafeteria (OCD) diet were used. Body weight, vaginal opening, and estrous cycle were recorded and ovaries were obtained on the day of the second estrus. In addition, ovarian weight, ovulation rate (measured by the number of oocytes within oviducts), follicular development (determined by histology), and oocyte integrity were examined. The OCD were divided into 2 groups: offspring from rats with 17% and 28% of overweight (OCD17 and OCD28, respectively). Both OCD groups showed higher body weight, but OCD28 also exhibited early vaginal opening and higher ovarian weight and glycemia at euthanasia compared with OSD. Both OCD17 and OCD28 had lower number of primordial and primary follicles, and only OCD28 exhibited lower number of antral follicles, all compared with OSD rats. In addition, both OCD17 and OCD28 had higher ovulation rate than controls, and OCD28 had lower number of healthy oocytes, which, in turn, exhibited morphological alterations such as larger perivitelline space and zona pellucida than those of control animals. These results suggest that maternal overweight may severely affect the reproductive ability of the offspring, likely as a result of altering the organogenesis.
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Affiliation(s)
- Rocío A Galarza
- 1 Universidad de Buenos Aires, Facultad de Medicina, Departamento de Toxicología y Farmacología, Buenos Aires, Argentina.,2 Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Centro de Estudios Farmacológicos y Botánicos (CEFYBO), Facultad de Medicina, Buenos Aires, Argentina
| | - Eric A Rhon Calderón
- 2 Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Centro de Estudios Farmacológicos y Botánicos (CEFYBO), Facultad de Medicina, Buenos Aires, Argentina
| | - Analía E Cortez
- 1 Universidad de Buenos Aires, Facultad de Medicina, Departamento de Toxicología y Farmacología, Buenos Aires, Argentina.,2 Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Centro de Estudios Farmacológicos y Botánicos (CEFYBO), Facultad de Medicina, Buenos Aires, Argentina
| | - Alicia G Faletti
- 1 Universidad de Buenos Aires, Facultad de Medicina, Departamento de Toxicología y Farmacología, Buenos Aires, Argentina.,2 Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Centro de Estudios Farmacológicos y Botánicos (CEFYBO), Facultad de Medicina, Buenos Aires, Argentina
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40
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Ertaylan G, Le Cornet C, van Roekel EH, Jung AY, Bours MJL, Damms-Machado A, van den Brandt PA, Schock H, de Kok TM, Theys J, Arts ICW, Kaaks R, Weijenberg MP, Fortner RT. A Comparative Study on the WCRF International/University of Bristol Methodology for Systematic Reviews of Mechanisms Underpinning Exposure-Cancer Associations. Cancer Epidemiol Biomarkers Prev 2017; 26:1583-1594. [PMID: 28754794 DOI: 10.1158/1055-9965.epi-17-0230] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Revised: 06/22/2017] [Accepted: 07/19/2017] [Indexed: 12/09/2022] Open
Abstract
The World Cancer Research Fund (WCRF) International and the University of Bristol have developed a novel framework for providing an overview of mechanistic pathways and conducting a systematic literature review of the biologically plausible mechanisms underlying exposure-cancer associations. Two teams independently applied the two-stage framework on mechanisms underpinning the association between body fatness and breast cancer to test the framework feasibility and reproducibility as part of a WCRF-commissioned validation study. In stage I, a "hypothesis-free" approach was used to provide an overview of potential intermediate mechanisms between body fatness and breast cancer. Dissimilar rankings of potential mechanisms were observed between the two teams due to different applications of the framework. In stage II, a systematic review was conducted on the insulin-like growth factor 1 receptor (IGF1R) chosen as an intermediate mechanism. Although the studies included differed, both teams found inconclusive evidence for the body fatness-IGF1R association and modest evidence linking IGF1R to breast cancer, and therefore concluded that there is currently weak evidence for IGF1R as mechanism linking body fatness to breast cancer. The framework is a good starting point for conducting systematic reviews by integrating evidence from mechanistic studies on exposure-cancer associations. On the basis of our experience, we provide recommendations for future users. Cancer Epidemiol Biomarkers Prev; 26(11); 1583-94. ©2017 AACR.
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Affiliation(s)
- Gökhan Ertaylan
- Maastricht Centre for Systems Biology, Maastricht University, Maastricht, the Netherlands
| | - Charlotte Le Cornet
- Division of Cancer Epidemiology, Deutsches Krebsforschungszentrum, Heidelberg, Germany
| | - Eline H van Roekel
- Department of Epidemiology, GROW - School for Oncology and Developmental Biology, Maastricht University, Maastricht, the Netherlands.
| | - Audrey Y Jung
- Division of Cancer Epidemiology, Deutsches Krebsforschungszentrum, Heidelberg, Germany
| | - Martijn J L Bours
- Department of Epidemiology, GROW - School for Oncology and Developmental Biology, Maastricht University, Maastricht, the Netherlands
| | - Antje Damms-Machado
- Division of Cancer Epidemiology, Deutsches Krebsforschungszentrum, Heidelberg, Germany
| | - Piet A van den Brandt
- Department of Epidemiology, GROW - School for Oncology and Developmental Biology, Maastricht University, Maastricht, the Netherlands
- Department of Epidemiology, CAPHRI School for Public Health and Primary Care, Maastricht University, Maastricht, the Netherlands
| | - Helena Schock
- Division of Cancer Epidemiology, Deutsches Krebsforschungszentrum, Heidelberg, Germany
| | - Theo M de Kok
- Maastricht Centre for Systems Biology, Maastricht University, Maastricht, the Netherlands
- Department of Toxicogenomics, GROW - School for Oncology and Developmental Biology, Maastricht University, Maastricht, the Netherlands
| | - Jan Theys
- Department of Radiotherapy, GROW - School for Oncology and Developmental Biology, Maastricht University, Maastricht, the Netherlands
| | - Ilja C W Arts
- Maastricht Centre for Systems Biology, Maastricht University, Maastricht, the Netherlands
- Department of Epidemiology, CARIM School for Cardiovascular Diseases, Maastricht University, Maastricht, the Netherlands
| | - Rudolf Kaaks
- Division of Cancer Epidemiology, Deutsches Krebsforschungszentrum, Heidelberg, Germany
| | - Matty P Weijenberg
- Department of Epidemiology, GROW - School for Oncology and Developmental Biology, Maastricht University, Maastricht, the Netherlands
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Berstein LM, Poroshina TE, Vasilyev DA. Adipokines, myokines and cytokines in endometrial cancer patients: relations to obesity phenotype of excessive body mass and features of the tumor. OBESITY AND METABOLISM 2017. [DOI: 10.14341/omet2017135-40] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Aim. To study serum content of a number of known adipokines, myokines and cytokines and compare obtained data with overweight phenotype and characteristics of tumor in untreated patients with endometrial cancer (EC)
Materials and methods. The study included 88 patients with a mean age 60.080.67 years and a mean body mass index (BMI) 32.900.83. Patients were subjected to anthropometry and analysis of laboratory parameters, including serum level of leptin, adiponectin, omentin, prefilin (Pref-1), myostatin, irisin, IL-6 as well as insulinemia and insulin resistance index (HOMA-IR). On the basis of combination of anthropometric and laboratory data patients with overweight (BMI 25.0) were subdivided into the groups with "standard" (S) and conditionally "metabolically healthy" (MH) phenotype.
Results. Levels of leptin, insulin and adiponectin in the serum of patients with EC are associated with BMI value and demonstrate significant differences between S and MH groups. Levels of prefilin, myostatin, and IL-6 are not associated with an increase in BMI, but are also different in patients with S and MH phenotype of overweight.For levels oа irisin, omentin, and TNF-alphathere is no peculiar dependence both, the BMI, and of belonging to a group with S or MH phenotype. Omentin level in the serum is associated with less favorable tumor differentiation (MH group), while IL-6 level with a more advanced stage of the tumor (all patients and group S).
Conclusion. Adipokines, myokines and cytokines circulating in blood of EC patients vary in their connections with BMI or with "standard" or "metabolically healthy" phenotype of its excess. They vary also in relation to EC features, which in sum may have practical importance.
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Mourouti N, Panagiotakos DB, Kotteas EA, Syrigos KN. Optimizing diet and nutrition for cancer survivors: A review. Maturitas 2017; 105:33-36. [PMID: 28545906 DOI: 10.1016/j.maturitas.2017.05.012] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2017] [Revised: 05/11/2017] [Accepted: 05/15/2017] [Indexed: 01/08/2023]
Abstract
The number of cancer survivors is increasing and they are often highly motivated to search for information about nutrition and about physical activity in order to try to improve their treatment outcomes, quality of life and overall survival. In the light of these concerns, the World Cancer Research Fund (WCRF)/American Institute for Cancer Research (AICR) as well as the American Cancer Society recommend a largely plant-based diet with limited consumption of red and processed meat, and limited consumption of alcohol, as well as the maintenance of a healthy weight throughout life and regular engagement in physical activity. There is a need for well-designed large observational and intervention studies to shed more light on the association between diet and cancer survivorship, and to suggest additional means for the secondary prevention of cancer.
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Affiliation(s)
- Niki Mourouti
- School of Health Science and Education, Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece; 3rd Department of Medicine, University of Athens, School of Medicine, Athens, Greece
| | - Demosthenes B Panagiotakos
- School of Health Science and Education, Department of Nutrition and Dietetics, Harokopio University of Athens, Athens, Greece.
| | - Elias A Kotteas
- 3rd Department of Medicine, University of Athens, School of Medicine, Athens, Greece
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Lee J, Imm JY, Lee SH. β-Catenin Mediates Anti-adipogenic and Anticancer Effects of Arctigenin in Preadipocytes and Breast Cancer Cells. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:2513-2520. [PMID: 28279068 DOI: 10.1021/acs.jafc.7b00112] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Arctigenin is a lignan abundant in Asteraceae plants and has anti-inflammatory, antiobesity, and anticancer activities. Obesity is one of the leading causes of several types of cancers including breast cancer. The current study was performed to investigate if arctigenin suppresses differentiation of preadipocytes and proliferation of breast cancer cells and to explore potential molecular mechanisms. Treatment of arctigenin reduced lipid accumulation in differentiated 3T3-L1 adipocytes in a dose- and time-dependent manner without toxicity. Arctigenin suppressed the expression of peroxisome proliferator-activated receptor-gamma (PPARγ), CCAAT/enhancer-binding protein-alpha (C/EBPα), perilipin, and fatty acid binding protein 4 (FABP4) in a dose-dependent manner in differentiated 3T3-L1 cells. Both total and unphosphorylated (active) β-catenin were increased in whole cell lysates and the nuclear fraction of differentiated 3T3-L1 cells treated with 25 μM arctigenin. On the other hand, arctigenin decreased proliferation of two human breast cancer cells (MCF-7 and MDA-MB-231). Arctigenin induced apoptosis and decreased expression of total and unphosphorylated (active) β-catenin and cyclin D1 in MCF-7, but not in MDA-MB-231. These data indicate that arctigenin suppressed adipogenesis in preadipocytes and activated apoptosis in estrogen receptor (ER) positive breast cancer cells through modulating expression of β-catenin.
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Affiliation(s)
- Jihye Lee
- Department of Nutrition and Food Science, University of Maryland , College Park, Maryland 20742, United States
| | - Jee-Young Imm
- Department of Foods and Nutrition, Kookmin University , Seoul 136-702, Korea
| | - Seong-Ho Lee
- Department of Nutrition and Food Science, University of Maryland , College Park, Maryland 20742, United States
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Huang Z, Zheng Y, Bao P, Cai H, Hong Z, Ding D, Jackson J, Shu XO, Dai Q. Aging, obesity, and post-therapy cognitive recovery in breast cancer survivors. Oncotarget 2017; 8:12364-12373. [PMID: 27738306 PMCID: PMC5355351 DOI: 10.18632/oncotarget.12565] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Accepted: 10/03/2016] [Indexed: 12/22/2022] Open
Abstract
Therapy-induced cognitive impairment is prevalent and long-lasting in cancer survivors, but factors affecting post-therapy cognitive recovery are unclear. We conducted this study to evaluate the associations of age, body mass index (BMI), waist-to-hip ratio (WHR), and physical activity (PA) with post-therapy cognitive changes in a population-based breast cancer (BC) survivor cohort. We collected information on PA, weight, height, waist and hip circumferences of 1286 BC survivors aged 20-75. We assessed their cognitive functions, including immediate memory, delayed memory, verbal fluency, and attention, at 18 and 36 months after cancer diagnosis. Linear regression models were used to examine the associations of age, BMI, WHR and PA with mean changes in cognitive scores from 18- to 36-month follow-up interview. We found that the post-therapy cognitive changes differed by age and obesity status. Verbal fluency and attention improved in younger patients aged <60 and non-abdominally obese patients, but deteriorated in older patients aged ≥60 (i.e. verbal fluency and attention) and abdominally obese patients (i.e. verbal fluency). Memory improved in all patients, with a smaller improvement in obese patients compared with normal-weight patients. No significant association was found between PA and post-therapy cognitive change. Due to the novelty of our findings and the limitations of our study, further research, including intervention trials, is warranted to confirm the causal relationship between obesity and cognitive impairments.
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Affiliation(s)
- Zhezhou Huang
- Department of Elderly Health, Division of Noncommunicable Disease and Injury, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, China
| | - Ying Zheng
- Department of Cancer Control and Prevention, Division of Noncommunicable Disease and Injury, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, China
| | - Pingping Bao
- Department of Noncommunicable Disease Surveillance, Division of Noncommunicable Disease and Injury, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, China
| | - Hui Cai
- Department of Medicine, Division of Epidemiology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
| | - Zhen Hong
- Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China
| | - Ding Ding
- Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China
| | - James Jackson
- Division of Allergy, Pulmonary, and Critical Care Medicine, Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
| | - Xiao-Ou Shu
- Department of Medicine, Division of Epidemiology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
| | - Qi Dai
- Department of Medicine, Division of Epidemiology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
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Kedrin D, Gandhi SCC, Wolf M, Roper J, Yilmaz O, Corey K, Khalili H, Stanford FC, Gala M. Bariatric Surgery Prior to Index Screening Colonoscopy Is Associated With a Decreased Rate of Colorectal Adenomas in Obese Individuals. Clin Transl Gastroenterol 2017; 8:e73. [PMID: 28181993 PMCID: PMC5387748 DOI: 10.1038/ctg.2017.1] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Accepted: 12/13/2016] [Indexed: 12/20/2022] Open
Abstract
Objectives: Obesity is an important risk factor for the development of colorectal cancer (CRC). Although the impact of bariatric surgery on CRC is conflicting, its impact on precursor lesions is unknown. The aim of this study was to determine whether bariatric surgery before index screening colonoscopy is associated with decreased development of colorectal adenomas. Methods: We performed a retrospective cohort study of bariatric surgery patients who had undergone index, screening colonoscopy at an academic center from 2001 to 2014. Patients who had bariatric surgery at least 1 year before index colonoscopy were compared with those who had surgery after colonoscopy, using multivariable logistic regression to control for presurgical body mass index, sex, gender, race, type of surgery, aspirin use, metformin use, smoking, and age at colonoscopy. Results: One hundred and twenty-five obese individuals who had bariatric surgery before colonoscopy were compared with 223 individuals who had colonoscopy after surgery. Adenomatous polyps were found in 16.8% of individuals who had surgery first vs. 35.5% who had colonoscopy before bariatric surgery (unadjusted odds ratio (OR) 0.37, 95% confidence interval (CI): 0.21–0.64, P=0.0003). After multivariable adjustment, bariatric surgery before index screening colonoscopy was associated with a decreased risk of adenomas at index colonoscopy (adjusted OR 0.37, 95% CI: 0.19–0.69, P=0.002). Conclusions: Bariatric surgery is associated with a decreased risk of colorectal adenomas in obese individuals without a family history of CRC.
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Affiliation(s)
- Dmitriy Kedrin
- Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.,Koch Institute for Integrative Cancer Research, MIT, Cambridge, Massachusetts, USA
| | - Shaan-Chirag Chandrahas Gandhi
- Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.,Department of Internal Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Molly Wolf
- Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.,Department of Internal Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Jatin Roper
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, Massachusetts, USA.,Division of Gastroenterology, Tufts Medical Center, Boston Massachusetts, USA
| | - Omer Yilmaz
- Koch Institute for Integrative Cancer Research, MIT, Cambridge, Massachusetts, USA
| | - Kathleen Corey
- Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.,The Massachusetts General Weight Center, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Hamed Khalili
- Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Fatima Cody Stanford
- The Massachusetts General Weight Center, Massachusetts General Hospital, Boston, Massachusetts, USA.,Department of Pediatrics, Division of Endocrinology, Boston, Massachusetts, USA
| | - Manish Gala
- Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
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Djuric Z. Obesity-associated cancer risk: the role of intestinal microbiota in the etiology of the host proinflammatory state. Transl Res 2017; 179:155-167. [PMID: 27522986 PMCID: PMC5164980 DOI: 10.1016/j.trsl.2016.07.017] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Revised: 07/10/2016] [Accepted: 07/20/2016] [Indexed: 02/06/2023]
Abstract
Obesity increases the risks of many cancers. One important mechanism behind this association is the obesity-associated proinflammatory state. Although the composition of the intestinal microbiome undoubtedly can contribute to the proinflammatory state, perhaps the most important aspect of host-microbiome interactions is host exposure to components of intestinal bacteria that stimulate inflammatory reactions. Systemic exposures to intestinal bacteria can be modulated by dietary factors through altering both the composition of the intestinal microbiota and the absorption of bacterial products from the intestinal lumen. In particular, high-fat and high-energy diets have been shown to facilitate absorption of bacterial lipopolysaccharide (LPS) from intestinal bacteria. Biomarkers of bacterial exposures that have been measured in blood include LPS-binding protein, sCD14, fatty acids characteristic of intestinal bacteria, and immunoglobulins specific for bacterial LPS and flagellin. The optimal strategies to reduce these proinflammatory exposures, whether by altering diet composition, avoiding a positive energy balance, or reducing adipose stores, likely differ in each individual. Biomarkers that assess systemic bacterial exposures therefore should be useful to (1) optimize and personalize preventive approaches for individuals and groups with specific characteristics and to (2) gain insight into the possible mechanisms involved with different preventive approaches.
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Affiliation(s)
- Zora Djuric
- Department of Family Medicine, University of Michigan, Ann Arbor, Mich; Department of Nutritional Sciences, University of Michigan, Ann Arbor, Mich.
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Sissung TM, Deeken J, Leibrand CR, Price DK, Ehrlich S, Steinberg SM, Liewehr DJ, Dahut W, Figg WD. Identification of novel SNPs associated with risk and prognosis in patients with castration-resistant prostate cancer. Pharmacogenomics 2016; 17:1979-1986. [PMID: 27883295 DOI: 10.2217/pgs-2016-0134] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
AIM Metabolism and transport play major roles in life-long exposure to endogenous and exogenous carcinogens. We therefore explored associations between polymorphisms in absorption, distribution, metabolism and elimination genes and the risk and prognosis of castration-resistant prostate cancer (CRPC). MATERIALS & METHODS A total of 634 genotypes were tested in 74 patients using the Affymetrix DMETv1.0 platform. RESULTS No relation to risk was found. Three SNPs were associated with CRPC prognosis in Caucasians: ABCB11 rs7602171G>A (p = 0.003; n = 30; hazard ratio [HR]: 0.307), GSTP1 rs1799811C>T (p = 0.001; n = 38; HR: 0.254) and SLC5A6 rs1395 (p = 0.004; n = 35; HR: 3.15). Two other polymorphisms among Caucasians were associated with interesting trends: ABCB4 rs2302387C>T (p = 0.039) and ABCC5 rs939339A>G (p = 0.018). CONCLUSION This exploratory study is the first to show that polymorphisms in several absorption, distribution, metabolism and elimination genes may be associated with CRPC prognosis.
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Affiliation(s)
- Tristan M Sissung
- Clinical Pharmacology Program, Office of the Clinical Director, National Cancer Institute, 9000 Rockville Pike, Building 10, Room 5A01, Bethesda, MD 20892, USA
| | - John Deeken
- Inova Comprehensive Cancer & Research Institute, Falls Church, VA 22042, USA
| | - Crystal R Leibrand
- Clinical Pharmacology Program, Office of the Clinical Director, National Cancer Institute, 9000 Rockville Pike, Building 10, Room 5A01, Bethesda, MD 20892, USA
| | - Douglas K Price
- Molecular Pharmacology Program, National Cancer Institute, 9000 Rockville Pike, Building 10, Room 5A01, Bethesda, MD 20892, USA
| | - Sheryl Ehrlich
- Molecular Pharmacology Program, National Cancer Institute, 9000 Rockville Pike, Building 10, Room 5A01, Bethesda, MD 20892, USA
| | - Seth M Steinberg
- Biostatistics & Data Management Section, Office of the Clinical Director, National Cancer Institute, NIH, Shady Grove, MD 20850, USA
| | - David J Liewehr
- Biostatistics & Data Management Section, Office of the Clinical Director, National Cancer Institute, NIH, Shady Grove, MD 20850, USA
| | - William Dahut
- Prostate Cancer Clinical Research Section, Genitourinary Malignancies Branch, National Cancer Institute, NIH, Bethesda, MD 20892, USA
| | - William D Figg
- Clinical Pharmacology Program, Office of the Clinical Director, National Cancer Institute, 9000 Rockville Pike, Building 10, Room 5A01, Bethesda, MD 20892, USA.,Molecular Pharmacology Program, National Cancer Institute, 9000 Rockville Pike, Building 10, Room 5A01, Bethesda, MD 20892, USA
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Berstein LM, Iyevleva AG, Mukhina MS, Vasilyev DA, Poroshina TE. Features of omental adipose tissue in endometrial cancer patients with 'standard' or 'metabolically healthy' obesity: associations with tumor process characteristics. SPRINGERPLUS 2016; 5:1900. [PMID: 27853670 PMCID: PMC5088181 DOI: 10.1186/s40064-016-3582-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Accepted: 10/19/2016] [Indexed: 12/11/2022]
Abstract
Purpose Adipose tissue products may contribute to endometrial cancer (EC) initiation and further growth that encourages the analysis of this issue in patients with different obesity phenotypes. Methods/patients Omental fat depot characteristics were studied in EC patients (n = 57) with “standard” (SO) or “metabolically healthy” (MHO) obesity. Collected omental samples were evaluated by immunohistochemistry /IHC/ for brown fat marker UCP1, CYP19 (aromatase) and macrophage infiltration markers (CD68, CD163, crown-like structures/CLS) expression. Total RNA extracted from the same samples was investigated for UCP1, CYP19, PTEN and adipokine omentin mRNA. Results Immunohistochemistry data revealed a statistically significant increase in aromatase and CD68 expression and tendency to increase of UCP1 expression in SO patients’ omental fat compared to samples obtained from MHO patients. Additionally, positive correlation of EC clinical stage with UCP1 protein and its mRNA content in omental fat was pronounced in MHO as well as SO group, while with omentin mRNA it was discovered only in patients with SO. An inclination to the correlation with better tumor differentiation was seen for UCP1 and CD68 protein expression in patients with MHO and with worse (high grade) differentiation—for CD68 expression in the group with SO. Conclusions In aggregate, this suggests that obesity phenotype has significant impact on omental fat tissue characteristics which is related to the clinical course of EC and may have practical consequences.
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Affiliation(s)
- Lev M Berstein
- Laboratory Oncoendocrinology, Pesochny, N.N.Petrov Research Institute of Oncology, Leningradskaya 68, St.Petersburg, 197758 Russia
| | - Aglaya G Iyevleva
- Laboratory Oncoendocrinology, Pesochny, N.N.Petrov Research Institute of Oncology, Leningradskaya 68, St.Petersburg, 197758 Russia
| | - Marina S Mukhina
- All-Russian Scientific Centre of Radiology and Surgical Technologies, St.Petersburg, Russia
| | - Dmitry A Vasilyev
- Laboratory Oncoendocrinology, Pesochny, N.N.Petrov Research Institute of Oncology, Leningradskaya 68, St.Petersburg, 197758 Russia
| | - Tatyana E Poroshina
- Laboratory Oncoendocrinology, Pesochny, N.N.Petrov Research Institute of Oncology, Leningradskaya 68, St.Petersburg, 197758 Russia
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McCartney DMA, Byrne DG, Cantwell MM, Turner MJ. Cancer incidence in Ireland—the possible role of diet, nutrition and lifestyle. J Public Health (Oxf) 2016. [DOI: 10.1007/s10389-016-0769-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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50
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Burton PR, Ooi GJ, Laurie C, Shaw K, O'Brien PE, Smith A, Nottle PD, Brown WA. Diagnosis and Management of Oesophageal Cancer in Bariatric Surgical Patients. J Gastrointest Surg 2016; 20:1683-91. [PMID: 27492352 DOI: 10.1007/s11605-016-3221-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2016] [Accepted: 07/20/2016] [Indexed: 01/31/2023]
Abstract
BACKGROUND Oesophageal cancer following bariatric surgery adds significant complexity to an already challenging disease. There is limited data on the diagnosis, presentation and management in these complex cases. METHODS A retrospective cohort study on prospectively collected data over 10 years was conducted. The oesophago-gastric cancer database was searched for patients with prior bariatric surgery. Data were retrieved on bariatric and cancer management. RESULTS We identified nine patients with oesophageal or gastro-oesophageal junction adenocarcinoma after bariatric surgery. Mean age was 58.3 ± 6.9 years, and duration from bariatric surgery was 13.2 ± 9.4 years. Weight loss at diagnosis was 30.6 ± 23.3 kg (excess weight loss 58.1 % ± 29.6). Modes of presentation were Barrett's surveillance (n = 3), reflux symptoms (n = 4) and incidental (n = 2). Management was surgical resection (n = 4), endoscopic mucosal resection (n = 2) and palliative (n = 3). Surgical resections were challenging due to adhesions, obesity, luminal dilatation and scarring on the stomach. There were two substantial leaks following gastroplasty. CONCLUSIONS Oesophageal cancer following bariatric surgery is a challenging problem, and surgical resection carries high risk. A high index of suspicion is required and symptoms investigated precipitously. Technical challenges of operating on obese patients and the specific effects of previous bariatric procedures need to be understood, particularly the limitations on reconstructive options.
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Affiliation(s)
- Paul R Burton
- Upper Gastrointestinal Surgical Unit, The Alfred Hospital, 99 Commercial Rd, Prahran, 3181, Australia. .,Centre for Obesity Research and Education (CORE), Monash University, Level 6, Alfred Centre, 99 Commercial Rd, Prahran, 3181, Australia.
| | - Geraldine J Ooi
- Upper Gastrointestinal Surgical Unit, The Alfred Hospital, 99 Commercial Rd, Prahran, 3181, Australia.,Centre for Obesity Research and Education (CORE), Monash University, Level 6, Alfred Centre, 99 Commercial Rd, Prahran, 3181, Australia
| | - Cheryl Laurie
- Centre for Obesity Research and Education (CORE), Monash University, Level 6, Alfred Centre, 99 Commercial Rd, Prahran, 3181, Australia
| | - Kalai Shaw
- Upper Gastrointestinal Surgical Unit, The Alfred Hospital, 99 Commercial Rd, Prahran, 3181, Australia
| | - Paul E O'Brien
- Upper Gastrointestinal Surgical Unit, The Alfred Hospital, 99 Commercial Rd, Prahran, 3181, Australia.,Centre for Obesity Research and Education (CORE), Monash University, Level 6, Alfred Centre, 99 Commercial Rd, Prahran, 3181, Australia
| | - Andrew Smith
- Upper Gastrointestinal Surgical Unit, The Alfred Hospital, 99 Commercial Rd, Prahran, 3181, Australia
| | - Peter D Nottle
- Upper Gastrointestinal Surgical Unit, The Alfred Hospital, 99 Commercial Rd, Prahran, 3181, Australia
| | - Wendy A Brown
- Upper Gastrointestinal Surgical Unit, The Alfred Hospital, 99 Commercial Rd, Prahran, 3181, Australia.,Centre for Obesity Research and Education (CORE), Monash University, Level 6, Alfred Centre, 99 Commercial Rd, Prahran, 3181, Australia
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