1
|
Kadam I, Dalloul M, Hausser J, Vaday D, Gilboa E, Wang L, Hittelman J, Hoepner L, Fordjour L, Chitamanni P, Saxena A, Jiang X. Role of one-carbon nutrient intake and diabetes during pregnancy in children's growth and neurodevelopment: A 2-year follow-up study of a prospective cohort. Clin Nutr 2024; 43:1216-1223. [PMID: 38636347 DOI: 10.1016/j.clnu.2024.04.011] [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] [Received: 08/17/2023] [Revised: 11/21/2023] [Accepted: 04/09/2024] [Indexed: 04/20/2024]
Abstract
BACKGROUND & AIMS Both maternal metabolic dysregulation, e.g., gestational diabetes mellitus (GDM), and maternal supply of nutrients that participate in one-carbon (1C) metabolism, e.g., folate, choline, betaine, and vitamin B12, have been demonstrated to influence epigenetic modification such as DNA methylation, thereby exerting long-lasting impacts on growth and development of offspring. This study aimed to determine how maternal 1C nutrient intake was associated with DNA methylation and further, development of children, as well as whether maternal GDM status modified the association in a prospective cohort. METHODS In this study, women with (n = 18) and without (n = 20) GDM were recruited at 25-33 weeks gestation. Detailed dietary intake data was collected by 3-day 24-h dietary recall and nutrient levels in maternal blood were also assessed at enrollment. The maternal-child dyads were invited to participate in a 2-year follow-up during which anthropometric measurement and the Bayley Scales of Infant and Toddler Development™ Screening Test (Third Edition) were conducted on children. The association between maternal 1C nutrients and children's developmental outcomes was analyzed with a generalized linear model controlling for maternal GDM status. RESULTS We found that children born to mothers with GDM had lower scores in the language domain of the Bayley test (p = 0.049). Higher maternal food folate and choline intakes were associated with better language scores in children (p = 0.01 and 0.025, respectively). Higher maternal food folate intakes were also associated with better cognitive scores in children (p = 0.002). Higher 1C nutrient intakes during pregnancy were associated with lower body weight of children at 2 years of age (p < 0.05). However, global DNA methylation of children's buccal cells was not associated with any maternal 1C nutrients. CONCLUSIONS In conclusion, higher 1C nutrient intake during pregnancy was associated with lower body weight and better neurodevelopmental outcomes of children. This may help overcome the lower language scores seen in GDM-affected children in this cohort. Studies in larger cohorts and with a longer follow-up duration are needed to further delineate the relationship between prenatal 1C nutrient exposure, especially in GDM-affected pregnancies, and offspring health outcomes.
Collapse
Affiliation(s)
- Isma'il Kadam
- Departments of Health and Nutrition Sciences, Brooklyn College of City University of New York, Brooklyn, NY 11210, USA; PhD Program in Biochemistry, Graduate Center of the City University of New York, New York, NY 10016, USA
| | - Mudar Dalloul
- Department of Obstetrics and Gynecology, State University of New York Downstate Health Sciences University, Brooklyn, NY 11203, USA
| | - Jeanette Hausser
- Departments of Health and Nutrition Sciences, Brooklyn College of City University of New York, Brooklyn, NY 11210, USA
| | - Doron Vaday
- Departments of Health and Nutrition Sciences, Brooklyn College of City University of New York, Brooklyn, NY 11210, USA
| | - Ella Gilboa
- Departments of Health and Nutrition Sciences, Brooklyn College of City University of New York, Brooklyn, NY 11210, USA
| | - Liang Wang
- Department of Public Health, Robbins College of Human Health and Sciences, Baylor University, Waco, TX 76711, USA
| | - Joan Hittelman
- Department of Psychology, State University of New York Downstate Health Sciences University, Brooklyn, NY 11203, USA
| | - Lori Hoepner
- Department of Environmental and Occupational Health Sciences, State University of New York Downstate Health Sciences University, Brooklyn, NY 11203, USA
| | - Lawrence Fordjour
- Department of Pediatrics, State University of New York Downstate Health Sciences University, Brooklyn, NY 11203, USA
| | - Pavani Chitamanni
- Department of Pediatrics, State University of New York Downstate Health Sciences University, Brooklyn, NY 11203, USA
| | - Anjana Saxena
- Department of Biology, Brooklyn College of City University of New York, Brooklyn, NY 11210, USA
| | - Xinyin Jiang
- Departments of Health and Nutrition Sciences, Brooklyn College of City University of New York, Brooklyn, NY 11210, USA; PhD Program in Biochemistry, Graduate Center of the City University of New York, New York, NY 10016, USA.
| |
Collapse
|
2
|
Van de Roovaart HJ, Stevens MM, Goodridge AE, Baden KR, Sibbitt BG, Delaney E, Haluschak J, Kathula S, Chen AMH. Safety and efficacy of vitamin B in cancer treatments: A systematic review. J Oncol Pharm Pract 2024; 30:451-463. [PMID: 37231628 DOI: 10.1177/10781552231178686] [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: 05/27/2023]
Abstract
BACKGROUND With rising rates of complementary and alternative medicine use, the exploration of complementary and alternative medicine integration into oncology treatments is becoming increasingly prevalent. Vitamin B compounds including B1, B2, B3, B5, B6, B9, and B12, have all been proposed as potentially beneficial in cancer prevention and treatment as well as side effect management; however, many studies contain contradicting evidence regarding the utility of B vitamins within oncology. Thus, the aim of this study was to evaluate the safety and efficacy of Vitamin B supplementation in the oncology setting. DESIGN A systematic review was conducted following The Preferred Reporting Items for Systematic Reviews and Meta-Analyses-Scoping Reviews guidelines, using pre-specified search terms in PubMed to include randomized control trials, clinical trials, and case studies. Two reviewers independently reviewed titles, abstracts, and full-text articles for inclusion, with a third reviewer resolving conflicts, before the included articles underwent data extraction and quality appraisal. Data extraction was conducted through COVIDENCE, which was used to manage and track the data during the search process. RESULTS Out of 694 articles initially identified, 25 articles met the inclusion criteria and were included in the review. Designs of the studies varied, including randomized control trials, clinical trials, and case/cohort studies. The impact of vitamin supplementation on cancer risk varied. Several studies found that certain B vitamin supplementation lowered cancer risk: B9 and B6 in nasopharyngeal carcinoma (n = 1200 patients) and in pancreatic cancer (n = 258 patients); B3 in hepatocellular carcinoma (n = 494,860 patients); B6 in breast cancer (n = 27,853 patients); and B9 in BRCA1-positive breast cancer (n = 400 patients). However, some studies found that certain B vitamin supplementation increased the risk or negative outcomes of cancer: B6 during nasopharyngeal carcinoma treatment (n = 592 patients); B6 in risk of hepatocellular carcinoma (n = 494,860 patients); and B9 plasma levels in breast cancer (n = 164 patients). Due to the many adverse effects that occur in cancer treatment, the effectiveness of Vitamin B supplementation in alleviating adverse effects was evaluated. In two separate studies, Vitamin B6 and Vitamin B12 supplementation with acupuncture was found to be effective as adjunct therapies aimed to reduce chemotherapy-induced peripheral neuropathy (n = 23 patients and n = 104 patients, respectively). No significant findings were established regarding B vitamin supplementation in chemotherapy-induced hand-foot syndrome. CONCLUSIONS In this systematic review we concluded that B vitamin supplements have varying data regarding safety and efficacy in cancer. Taking into account the etiology of the cancer, the specific B-vitamin, and the presence of any side effects could help guide utilization of the data found in this review. Large, randomized controlled trials are needed to confirm these findings among various cancer diagnoses and stages. Given the widespread utilization of supplements, healthcare providers should understand the safety and efficacy of vitamin B supplementation to address questions that arise in caring for those with cancer.
Collapse
Affiliation(s)
| | - Megan M Stevens
- School of Pharmacy, Cedarville University, Cedarville, OH, USA
| | | | - Kyrie R Baden
- School of Pharmacy, Cedarville University, Cedarville, OH, USA
| | | | | | | | | | - Aleda M H Chen
- School of Pharmacy, Cedarville University, Cedarville, OH, USA
| |
Collapse
|
3
|
Williams KB, Marley AR, Tibbitts J, Moertel CL, Johnson KJ, Linden MA, Largaespada DA, Marcotte EL. Perinatal folate levels do not influence tumor latency or multiplicity in a model of NF1 associated plexiform-like neurofibromas. BMC Res Notes 2023; 16:275. [PMID: 37848948 PMCID: PMC10580592 DOI: 10.1186/s13104-023-06515-8] [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: 01/13/2023] [Accepted: 09/18/2023] [Indexed: 10/19/2023] Open
Abstract
OBJECTIVE In epidemiological and experimental research, high folic acid intake has been demonstrated to accelerate tumor development among populations with genetic and/or molecular susceptibility to cancer. Neurofibromatosis type 1 (NF1) is a common autosomal dominant disorder predisposing affected individuals to tumorigenesis, including benign plexiform neurofibromas; however, understanding of factors associated with tumor risk in NF1 patients is limited. Therefore, we investigated whether pregestational folic acid intake modified plexiform-like peripheral nerve sheath tumor risk in a transgenic NF1 murine model. RESULTS We observed no significant differences in overall survival according to folate group. Relative to controls (180 days), median survival did not statistically differ in deficient (174 days, P = 0.56) or supplemented (177 days, P = 0.13) folate groups. Dietary folate intake was positively associated with RBC folate levels at weaning, (P = 0.023, 0.0096, and 0.0006 for deficient vs. control, control vs. supplemented, and deficient vs. supplemented groups, respectively). Dorsal root ganglia (DRG), brachial plexi, and sciatic nerves were assessed according to folate group. Mice in the folate deficient group had significantly more enlarged DRG relative to controls (P = 0.044), but no other groups statistically differed. No significant differences for brachial plexi or sciatic nerve enlargement were observed according to folate status.
Collapse
Affiliation(s)
- Kyle B Williams
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota - Twin Cities, 515 Delaware St SE, Minneapolis, MN, 55455, USA
| | - Andrew R Marley
- Division of Epidemiology & Clinical Research, Department of Pediatrics, University of Minnesota - Twin Cities, 420 Delaware St SE MMC 715, Minneapolis, MN, 55455, USA
| | - Justin Tibbitts
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota - Twin Cities, 515 Delaware St SE, Minneapolis, MN, 55455, USA
| | - Christopher L Moertel
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota - Twin Cities, 515 Delaware St SE, Minneapolis, MN, 55455, USA
| | - Kimberly J Johnson
- Brown School, Washington University in St. Louis, One Brookings Drive, St. Louis, MO, 63130, USA
| | - Michael A Linden
- Department of Laboratory Medicine and Pathology, Masonic Cancer Center, University of Minnesota - Twin Cities, 420 Delaware St SE, Minneapolis, MN, 55455, USA
| | - David A Largaespada
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota - Twin Cities, 515 Delaware St SE, Minneapolis, MN, 55455, USA
| | - Erin L Marcotte
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota - Twin Cities, 515 Delaware St SE, Minneapolis, MN, 55455, USA.
- Division of Epidemiology & Clinical Research, Department of Pediatrics, University of Minnesota - Twin Cities, 420 Delaware St SE MMC 715, Minneapolis, MN, 55455, USA.
| |
Collapse
|
4
|
Kadam I, Dalloul M, Hausser J, Huntley M, Hoepner L, Fordjour L, Hittelman J, Saxena A, Liu J, Futterman ID, Minkoff H, Jiang X. Associations between nutrients in one-carbon metabolism and fetal DNA methylation in pregnancies with or without gestational diabetes mellitus. Clin Epigenetics 2023; 15:137. [PMID: 37633918 PMCID: PMC10464204 DOI: 10.1186/s13148-023-01554-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 08/14/2023] [Indexed: 08/28/2023] Open
Abstract
BACKGROUND Gestational diabetes mellitus (GDM), characterized by hyperglycemia that develops during pregnancy, increases the risk of fetal macrosomia, childhood obesity and cardiometabolic disorders later in life. This process has been attributed partly to DNA methylation modifications in growth and stress-related pathways. Nutrients involved with one-carbon metabolism (OCM), such as folate, choline, betaine, and vitamin B12, provide methyl groups for DNA methylation of these pathways. Therefore, this study aimed to determine whether maternal OCM nutrient intakes and levels modified fetal DNA methylation and in turn altered fetal growth patterns in pregnancies with and without GDM. RESULTS In this prospective study at a single academic institution from September 2016 to June 2019, we recruited 76 pregnant women with and without GDM at 25-33 weeks gestational age and assessed their OCM nutrient intake by diet recalls and measured maternal blood OCM nutrient levels. We also collected placenta and cord blood samples at delivery to examine fetal tissue DNA methylation of the genes that modify fetal growth and stress response such as insulin-like growth factor 2 (IGF2) and corticotropin-releasing hormone (CRH). We analyzed the association between maternal OCM nutrients and fetal DNA methylation using a generalized linear mixed model. Our results demonstrated that maternal choline intake was positively correlated with cord blood CRH methylation levels in both GDM and non-GDM pregnancies (r = 0.13, p = 0.007). Further, the downstream stress hormone cortisol regulated by CRH was inversely associated with maternal choline intake (r = - 0.36, p = 0.021). Higher maternal betaine intake and serum folate levels were associated with lower cord blood and placental IGF2 DNA methylation (r = - 0.13, p = 0.049 and r = - 0.065, p = 0.034, respectively) in both GDM and non-GDM pregnancies. Further, there was an inverse association between maternal betaine intake and birthweight of infants (r = - 0.28, p = 0.015). CONCLUSIONS In conclusion, we observed a complex interrelationship between maternal OCM nutrients and fetal DNA methylation levels regardless of GDM status, which may, epigenetically, program molecular pathways related to fetal growth and stress response.
Collapse
Affiliation(s)
- Isma'il Kadam
- Departments of Health and Nutrition Sciences, Brooklyn College of City University of New York, 2900 Bedford Ave, Brooklyn, NY, 11210, USA
| | - Mudar Dalloul
- Department of Obstetrics and Gynecology, State University of New York Downstate Health Sciences University, Brooklyn, NY, 11203, USA
| | - Jeanette Hausser
- Departments of Health and Nutrition Sciences, Brooklyn College of City University of New York, 2900 Bedford Ave, Brooklyn, NY, 11210, USA
| | - Monique Huntley
- Departments of Health and Nutrition Sciences, Brooklyn College of City University of New York, 2900 Bedford Ave, Brooklyn, NY, 11210, USA
| | - Lori Hoepner
- Department of Environmental and Occupational Health Sciences, State University of New York Downstate Health Sciences University, Brooklyn, NY, 11203, USA
| | - Lawrence Fordjour
- Department of Pediatrics, State University of New York Downstate Health Sciences University, Brooklyn, NY, 11203, USA
| | - Joan Hittelman
- Department of Psychology, State University of New York Downstate Health Sciences University, Brooklyn, NY, 11203, USA
| | - Anjana Saxena
- Departments of Biology, Brooklyn College of City University of New York, Brooklyn, USA
| | - Jia Liu
- Neuroscience Initiative, Advanced Science Research Center at the Graduate Center of the CUNY, New York, NY, 10031, USA
| | - Itamar D Futterman
- Division of Maternal Fetal Medicine, Departments of Obstetrics and Gynecology, Maimonides Medical Center, Brooklyn, USA
| | - Howard Minkoff
- Department of Obstetrics and Gynecology, State University of New York Downstate Health Sciences University, Brooklyn, NY, 11203, USA
- Division of Maternal Fetal Medicine, Departments of Obstetrics and Gynecology, Maimonides Medical Center, Brooklyn, USA
| | - Xinyin Jiang
- Departments of Health and Nutrition Sciences, Brooklyn College of City University of New York, 2900 Bedford Ave, Brooklyn, NY, 11210, USA.
| |
Collapse
|
5
|
Gastrointestinal Cancer Patient Nutritional Management: From Specific Needs to Novel Epigenetic Dietary Approaches. Nutrients 2022; 14:nu14081542. [PMID: 35458104 PMCID: PMC9024975 DOI: 10.3390/nu14081542] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 03/28/2022] [Accepted: 04/05/2022] [Indexed: 02/06/2023] Open
Abstract
Nutritional habits impinge on the health of the gastrointestinal (GI) tract, contributing to GI disorder progression. GI cancer is a widespread and aggressive tumor sensitive to nutritional changes. Indeed, specific nutritional expedients can be adopted to prevent GI cancer onset and to slow down disease activity. Moreover, the patient’s nutritional status impacts prognosis, quality of life, and chemotherapy tolerance. These patients encounter the highest frequency of malnourishment risk, a condition that can progressively evolve into cachexia. Clinical studies dealing with this topic stressed the importance of nutritional counseling and put under the spotlight nutrient delivery, the type of nutrient supplementation, and timing for the start of nutritional management. A medical practitioner well-prepared on the topic of nutrition and cancer should operate in the clinical team dedicated to these oncological patients. This specific expertise needs to be implemented as soon as possible to adopt nutritional interventions and establish a proper patient-tailored dietary regimen. The nutritional gap closure should be prompt during anticancer treatment to stabilize weight loss, improve treatment tolerability, and ameliorate survival rate. Recently, novel nutritional approaches were investigated to target the bidirectional link between epigenetics and metabolism, whose alteration supports the onset, progression, and therapeutic response of GI cancer patients.
Collapse
|
6
|
Fan H, Yu Y, Nan H, Hoyt M, Reger MK, Prizment A, Anderson KE, Zhang J. Associations between intake of calcium, magnesium and phosphorus and risk of pancreatic cancer: a population-based, case-control study in Minnesota. Br J Nutr 2021; 126:1549-1557. [PMID: 33494844 DOI: 10.1017/s0007114521000283] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Experimental studies suggest that abnormal levels of Ca, Mg and phosphorus are implicated in pancreatic carcinogenesis. We investigated the associations between intakes of these minerals and the risk of pancreatic cancer in a case-control study conducted in 1994-1998. Cases of pancreatic cancer (n 150) were recruited from all hospitals in the metropolitan area of the Twin Cities and Mayo Clinic, Minnesota. Controls (n 459) were randomly selected from the general population and frequency matched to cases by age, sex and race. All dietary variables were adjusted for energy intake using the residual method prior to data analysis. Logistic regression was performed to evaluate the associations between intake of three nutrients examined and the risk of pancreatic cancer. Total intake of Ca (936 v. 1026 mg/d) and dietary intake of Mg (315 v. 331 mg/d) and phosphorus (1350 v. 1402 mg/d) were significantly lower in cases than in controls. After adjustment for confounders, there were not significant associations of total and dietary intakes of Ca, Mg and phosphorus with the risk of pancreatic cancer. In addition, no significant interactions exist between intakes of these minerals and total fat on pancreatic cancer risk. In conclusion, the present study does not suggest that intakes of Ca, Mg and phosphorus were significantly associated with the risk of pancreatic cancer.
Collapse
Affiliation(s)
- Hao Fan
- Department of Epidemiology, Indiana University Richard M. Fairbanks School of Public Health, Indianapolis, IN, USA
| | - Yunpeng Yu
- Department of Biostatistics, Indiana University Richard M. Fairbanks School of Public Health and School of Medicine, Indianapolis, IN, USA
| | - Haocheng Nan
- Department of Surgery, Shaanxi Provincial People's Hospital, Xi'an, People's Republic of China
| | - Margaret Hoyt
- Department of Epidemiology, Indiana University Richard M. Fairbanks School of Public Health, Indianapolis, IN, USA
| | - Michael K Reger
- College of Health Professions, Ferris State University, Big Rapids, MI, USA
| | - Anna Prizment
- Division of Hematology, Oncology and Transplantation, Medical School and Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
| | - Kristin E Anderson
- Division of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, MN, 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
| |
Collapse
|
7
|
Fu H, Zeng J, Liu C, Gu Y, Zou Y, Chang H. Folate Intake and Risk of Pancreatic Cancer: A Systematic Review and Updated Meta-Analysis of Epidemiological Studies. Dig Dis Sci 2021; 66:2368-2379. [PMID: 32770489 DOI: 10.1007/s10620-020-06525-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2020] [Accepted: 07/29/2020] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Pancreatic cancer is one of the most fatal malignancies and primary prevention strategies are limited. Epidemiological studies focusing on the association between folate intake and pancreatic cancer risk have reported inconsistent findings. METHODS A systematic search of the literature was conducted using the PubMed and EMBASE databases. A systematic review and meta-analysis of eligible studies was performed to assess the association between folate intake and risk of pancreatic cancer. RESULTS A total of 16 studies involving 5654 cases and 1,009,374 individuals were included. The result showed a significant association of folate intake with a decreased risk of pancreatic cancer, with a pooled OR of 0.82 (95% CI: 0.69-0.97, P = 0.019) for the highest category of intake vs. the lowest. The data suggested that high intake of folate may contribute to the prevention of pancreatic cancer. However, the association was observed only in case-control studies (OR = 0.78, 95% CI: 0.65-0.93, P = 0.006), but not in cohort studies (RR = 0.85, 95% CI: 0.66-1.09, P = 0.244). Dose-response meta-analysis showed that an increment of folate intake (100 μg/day) was marginally associated with the risk of pancreatic cancer, with a pooled OR of 0.97 (95% CI: 0.93-1.00, P = 0.053). CONCLUSION High folate intake might be inversely associated with pancreatic cancer risk, which needs to be confirmed.
Collapse
Affiliation(s)
- Hongjuan Fu
- College of Food Science, Southwest University, No. 2 Tiansheng Road, Beibei District, Chongqing, 400715, China
| | - Jie Zeng
- College of Food Science, Southwest University, No. 2 Tiansheng Road, Beibei District, Chongqing, 400715, China
| | - Chang Liu
- College of Food Science, Southwest University, No. 2 Tiansheng Road, Beibei District, Chongqing, 400715, China
| | - Yi Gu
- College of Food Science, Southwest University, No. 2 Tiansheng Road, Beibei District, Chongqing, 400715, China
| | - Yixin Zou
- College of Food Science, Southwest University, No. 2 Tiansheng Road, Beibei District, Chongqing, 400715, China
| | - Hui Chang
- College of Food Science, Southwest University, No. 2 Tiansheng Road, Beibei District, Chongqing, 400715, China.
| |
Collapse
|
8
|
Zhang Y, Zhang T, Yang W, Chen H, Geng X, Li G, Chen H, Wang Y, Li L, Sun B. Beneficial Diets and Pancreatic Cancer: Molecular Mechanisms and Clinical Practice. Front Oncol 2021; 11:630972. [PMID: 34123787 PMCID: PMC8193730 DOI: 10.3389/fonc.2021.630972] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 04/19/2021] [Indexed: 01/02/2023] Open
Abstract
Pancreatic cancer (PC) is a malignant tumor with high invasiveness, easy metastatic ability, and chemoresistance. Patients with PC have an extremely low survival rate due to the difficulty in early diagnosis. It is estimated that nearly 90% of PC cases are caused by environmental risk factors. Approximately 50% of PC cases are induced by an unhealthy diet, which can be avoided. Given this large attribution to diet, numerous studies have assessed the relationship between various dietary factors and PC. This article reviews three beneficial diets: a ketogenic diet (KD), a Mediterranean diet (MD), and a low-sugar diet. Their composition and impact mechanism are summarized and discussed. The associations between these three diets and PC were analyzed, and we aimed to provide more help and new insights for the prevention and treatment of PC.
Collapse
Affiliation(s)
- Yang Zhang
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Tao Zhang
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Wenbo Yang
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Hongze Chen
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xinglong Geng
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Guanqun Li
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Hua Chen
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yongwei Wang
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Le Li
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| | - Bei Sun
- Department of Pancreatic and Biliary Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China.,Key Laboratory of Hepatosplenic Surgery, Ministry of Education, Harbin, China
| |
Collapse
|
9
|
Wei DH, Mao QQ. Vitamin B6, vitamin B12 and methionine and risk of pancreatic cancer: a meta-analysis. Nutr J 2020; 19:111. [PMID: 33012287 PMCID: PMC7534168 DOI: 10.1186/s12937-020-00628-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Accepted: 07/29/2020] [Indexed: 12/18/2022] Open
Abstract
Background Nutrients involved in one-carbon metabolism may play a key role in pancreatic carcinogenesis. The aim of this study was to examine the association between pancreatic cancer risk and intake or blood levels of vitamins B6, B12 and methionine via meta-analysis. Methods A systematic search was performed in PubMed, Web of Knowledge and Chinese National Knowledge Infrastructure (CNKI) up to April 2020 to identify relevant studies. Risk estimates and their 95% confidence intervals (CIs) were retrieved from the studies and combined by a random-effect model. Results A total of 18 studies were included in this meta-analysis on the association of vitamin B6, B12 and methionine with pancreatic cancer risk. The combined risk estimate (95% CI) of pancreatic cancer for the highest vs lowest category of vitamin B6 intake and blood pyridoxal 5′-phosphate (PLP, active form of vitamin B6) levels was 0.63 (0.48–0.79) and 0.65 (0.52–0.79), respectively. The results indicated a non-linear dose-response relationship between vitamin B6 intake and pancreatic risk. Linear dose–response relationship was found, and the risk of pancreatic cancer decreased by 9% for every 10 nmol/L increment in blood PLP levels. No significant association were found between pancreatic cancer risk and vitamin B12 intake, blood vitamin B12 levels, methionine intake and blood methionine levels. Conclusion Our study suggests that high intake of vitamin B6 and high concentration of blood PLP levels may be protective against the development of pancreatic cancer. Further research are warranted to confirm the results.
Collapse
Affiliation(s)
- Dan-Hong Wei
- Department of Neuroscience Care Unit, The Second Affiliated hospital, School of Medicine, Zhejiang University, Hangzhou, 310009, China.
| | - Qi-Qi Mao
- Department of Urology, The First Affiliated hospital, School of Medicine, Zhejiang University, Hangzhou, 310003, China
| |
Collapse
|
10
|
Peng YF, Han MM, Huang R, Dong BB, Li L. Vitamin B6 Intake and Pancreatic Carcinoma Risk: A Meta-Analysis. Nutr Cancer 2019; 71:1061-1066. [PMID: 31226890 DOI: 10.1080/01635581.2019.1598562] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Revised: 01/12/2019] [Accepted: 03/04/2019] [Indexed: 12/15/2022]
Abstract
Objectives: There are conflicting results for the association between vitamin B6 intake with reduced pancreatic carcinoma risk. Thus, a meta-analysis was performed to summarize the evidences from epidemiological studies. Methods: We searched documents from PubMed-Medline, Web of Science, and Cochrane Library. The results were analyzed by using Stata software. Results: A total of nine studies were included. The multivariate-adjusted results found that the total RR values of pancreatic carcinoma was 0.65 (95% CI: 0.53-0.80) for the highest vitamin B6 intake vs the lowest vitamin B6 intake, and there was no significant heterogeneity among studies (I2 = 42.0%, P = 0.087). Sensitivity analysis indicated that no single study leaded to an excessive change for the relation between vitamin B6 intake and pancreatic carcinoma risk. Conclusions: This meta-analysis suggested that vitamin B6 intake could significantly decrease pancreatic carcinoma risk. However, further study is needed based on the limitations of the current analysis.
Collapse
Affiliation(s)
- You-Fan Peng
- Department of Endocrinology, Zhongda Hospital, School of Medicine, Southeast University , Nanjing , China
- Pancreatic Research Institute, Southeast University , Nanjing , China
| | - Man-Man Han
- Department of Endocrinology, Zhongda Hospital, School of Medicine, Southeast University , Nanjing , China
- Pancreatic Research Institute, Southeast University , Nanjing , China
| | - Rong Huang
- Department of Endocrinology, Zhongda Hospital, School of Medicine, Southeast University , Nanjing , China
| | - Bei-Bei Dong
- Department of Endocrinology, Zhongda Hospital, School of Medicine, Southeast University , Nanjing , China
- Pancreatic Research Institute, Southeast University , Nanjing , China
| | - Ling Li
- Department of Endocrinology, Zhongda Hospital, School of Medicine, Southeast University , Nanjing , China
- Pancreatic Research Institute, Southeast University , Nanjing , China
| |
Collapse
|