1
|
Annevelink CE, Westra J, Sala-Vila A, Harris WS, Tintle NL, Shearer GC. A Genome-Wide Interaction Study of Erythrocyte ω-3 Polyunsaturated Fatty Acid Species and Memory in the Framingham Heart Study Offspring Cohort. J Nutr 2024; 154:1640-1651. [PMID: 38141771 PMCID: PMC11347816 DOI: 10.1016/j.tjnut.2023.12.035] [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: 05/23/2023] [Revised: 12/14/2023] [Accepted: 12/19/2023] [Indexed: 12/25/2023] Open
Abstract
BACKGROUND Cognitive decline, and more specifically Alzheimer's disease, continues to increase in prevalence globally, with few, if any, adequate preventative approaches. Several tests of cognition are utilized in the diagnosis of cognitive decline that assess executive function, short- and long-term memory, cognitive flexibility, and speech and motor control. Recent studies have separately investigated the genetic component of both cognitive health, using these measures, and circulating fatty acids. OBJECTIVES We aimed to examine the potential moderating effect of main species of ω-3 polyunsaturated fatty acids (PUFAs) on an individual's genetically conferred risk of cognitive decline. METHODS The Offspring cohort from the Framingham Heart Study was cross-sectionally analyzed in this genome-wide interaction study (GWIS). Our sample included all individuals with red blood cell ω-3 PUFA, genetic, cognitive testing (via Trail Making Tests [TMTs]), and covariate data (N = 1620). We used linear mixed effects models to predict each of the 3 cognitive measures (TMT A, TMT B, and TMT D) by each ω-3 PUFA, single nucleotide polymorphism (SNP) (0, 1, or 2 minor alleles), ω-3 PUFA by SNP interaction term, and adjusting for sex, age, education, APOE ε4 genotype status, and kinship (relatedness). RESULTS Our analysis identified 31 unique SNPs from 24 genes reaching an exploratory significance threshold of 1×10-5. Fourteen of the 24 genes have been previously associated with the brain/cognition, and 5 genes have been previously associated with circulating lipids. Importantly, 8 of the genes we identified, DAB1, SORCS2, SERINC5, OSBPL3, CPA6, DLG2, MUC19, and RGMA, have been associated with both cognition and circulating lipids. We identified 22 unique SNPs for which individuals with the minor alleles benefit substantially from increased ω-3 fatty acid concentrations and 9 unique SNPs for which the common homozygote benefits. CONCLUSIONS In this GWIS of ω-3 PUFA species on cognitive outcomes, we identified 8 unique genes with plausible biology suggesting individuals with specific polymorphisms may have greater potential to benefit from increased ω-3 PUFA intake. Additional replication in prospective settings with more diverse samples is needed.
Collapse
Affiliation(s)
- Carmen E Annevelink
- Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA, United States
| | - Jason Westra
- Fatty Acid Research Institute (FARI), Sioux Falls, SD, United States
| | - Aleix Sala-Vila
- Fatty Acid Research Institute (FARI), Sioux Falls, SD, United States; Cardiovascular Risk and Nutrition, Hospital del Mar Research Institute, Barcelona, Spain; Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, Madrid, Spain
| | - William S Harris
- Fatty Acid Research Institute (FARI), Sioux Falls, SD, United States; Sanford School of Medicine, University of South Dakota, Sioux Falls, SD, United States
| | - Nathan L Tintle
- Fatty Acid Research Institute (FARI), Sioux Falls, SD, United States; Department of Population Health Nursing Science, College of Nursing, University of Illinois Chicago, Chicago, IL, United States
| | - Gregory C Shearer
- Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA, United States.
| |
Collapse
|
2
|
Katherine Sofia TO, Sotelo-Díaz LI, Caez-Ramírez GR. Mechanical and rheological categorization of food patterns suitable for older adults with swallowing limitation. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2022. [DOI: 10.1080/10942912.2022.2140811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Luz Indira Sotelo-Díaz
- Research group in food and process management and service, EICEA, Universidad de La Sabana, Chia, Colombia
| | - Gabriela R Caez-Ramírez
- Research Group in Procesos Agroindustriales, Engineering Faculty, Universidad de la Sabana, Chía, Colombia
| |
Collapse
|
3
|
da Silva BR, Orsso CE, Gonzalez MC, Sicchieri JMF, Mialich MS, Jordao AA, Prado CM. Phase angle and cellular health: inflammation and oxidative damage. Rev Endocr Metab Disord 2022; 24:543-562. [PMID: 36474107 PMCID: PMC9735064 DOI: 10.1007/s11154-022-09775-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/28/2022] [Indexed: 12/12/2022]
Abstract
Phase angle is a composite measure that combines two raw bioelectrical impedance analysis measures: resistance and reactance. Phase angle has been considered an indicator of cellular health, integrity, and hydration. As inflammation and oxidative stress can damage cellular structures, phase angle has potential utility in early detecting inflammatory and oxidative status. Herein, we aimed to critically review the current understanding on the determinants of phase angle and its relationship with markers of inflammation and oxidative stress. We also discussed the potential role of phase angle in detecting chronic inflammation and related adverse outcomes. Several factors have been identified as predictors of phase angle, including age, sex, extracellular to intracellular water ratio, and fat-free mass. In addition to these factors, body mass index (BMI) also seems to influence phase angle. Available data also show that lower phase angle values are correlated (negligible to high correlation coefficients) with higher c-reactive protein, tumour necrosis factor-α, interleukin-6, and interleukin-10 in studies involving the general and aging populations, as well as patients with chronic conditions. Although fewer studies have evaluated the relationship between phase angle and markers of oxidative stress, available data also suggest that phase angle has potential to be used as an indicator (for screening) of oxidative damage. Future studies including diverse populations and bioelectrical impedance devices are required to confirm the validity and accuracy of phase angle as a marker of inflammation and oxidative stress for clinical use.
Collapse
Affiliation(s)
- Bruna Ramos da Silva
- Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, Canada
| | - Camila E Orsso
- Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, Canada
| | - Maria Cristina Gonzalez
- Postgraduate Program in Health and Behavior, Catholic University of Pelotas, Pelotas, Rio Grande do Sul, Brazil
| | - Juliana Maria Faccioli Sicchieri
- Department of Health Sciences, Division of Nutrition and Metabolism, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Mirele Savegnago Mialich
- Department of Health Sciences, Division of Nutrition and Metabolism, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Alceu A Jordao
- Department of Health Sciences, Division of Nutrition and Metabolism, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Carla M Prado
- Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, Canada.
| |
Collapse
|
4
|
Zhang W, Bai SS, Zhang Q, Shi RL, Wang HC, Liu YC, Ni TJ, Wu Y, Yao ZY, Sun Y, Wang MY. Physalin B reduces Aβ secretion through down-regulation of BACE1 expression by activating FoxO1 and inhibiting STAT3 phosphorylation. Chin J Nat Med 2021; 19:732-740. [PMID: 34688463 DOI: 10.1016/s1875-5364(21)60090-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Indexed: 11/18/2022]
Abstract
Physalin B (PB), one of the major active steroidal constituents of Solanaceae Physalis plants, has a wide variety of biological activities. We found that PB significantly down-regulated β-amyloid (Aβ) secretion in N2a/APPsw cells. However, the underlying mechanisms are not well understood. In the current study, we investigated the changes in key enzymes involved in β-amyloid precursor protein (APP) metabolism and other APP metabolites by treating N2a/APPsw cells with PB at different concentrations. The results indicated that PB reduced Aβ secretion, which was caused by down-regulation of β-secretase (BACE1) expression, as indicated at both the protein and mRNA levels. Further research revealed that PB regulated BACE1 expression by inducing the activation of forkhead box O1 (FoxO1) and inhibiting the phosphorylation of signal transducer and activator of transcription 3 (STAT3). In addition, the effect of PB on BACE1 expression and Aβ secretion was reversed by treatment with FoxO1 siRNA and STAT3 antagonist S3I-201. In conclusion, these data demonstrated that PB can effectively down-regulate the expression of BACE1 to reduce Aβsecretion by activating the expression of FoxO1 and inhibiting the phosphorylation of STAT3.
Collapse
Affiliation(s)
- Wei Zhang
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China
| | - Shan-Shan Bai
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China; Central Laboratory, the First Affiliated Hospital of Henan University of Science and Technology, Luoyang 471003, China
| | - Qi Zhang
- Grade 2019, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China
| | - Ru-Ling Shi
- School of Public Health, Xinxiang Medical University, Xinxiang 453003, China
| | - He-Cheng Wang
- School of Life and Pharmaceutical Sciences, Dalian University of Technology, Panjin 124221, China
| | - You-Cai Liu
- School of Basic Medical Sciences, Sanquan College of Xinxiang Medical University, Xinxiang 453003, China
| | - Tian-Jun Ni
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China
| | - Ying Wu
- School of Nursing Care, Xinxiang Medical University, Xinxiang 453003, China
| | - Zhao-Yang Yao
- School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang 453003, China
| | - Yi Sun
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China.
| | - Ming-Yong Wang
- School of Laboratory Medicine, Xinxiang Medical University, Xinxiang 453003, China; Xinxiang Key Laboratory of Immunoregulation and Molecular Diagnostics, Xinxiang 453003, China.
| |
Collapse
|
5
|
Vicente de Sousa O, Mendes J, Amaral TF. Association between nutritional and functional status indicators with caregivers' burden in Alzheimer's disease. Nutr Diet 2021; 79:380-389. [PMID: 34031961 DOI: 10.1111/1747-0080.12679] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Revised: 04/24/2021] [Accepted: 05/02/2021] [Indexed: 01/16/2023]
Abstract
AIM To investigate the association between nutritional and functional status of Alzheimer's disease patients and caregivers' burden. METHODS A cross-sectional study was conducted among 79 community-dwelling Alzheimer's disease patients living with their caregivers. Caregivers' burden was assessed using the Zarit Burden-Interview. Multinomial logistic regressions were carried out using caregivers' burden as the dependent variable. RESULTS Caregivers' severe overload was strongly associated with weight loss of more than 3 kg during the previous 3 months (OR = 7.34; 95% CI: 2.02-26.65), lower values of calf girth (OR = 3.20; 95% CI: 1.03-9.93), sarcopenia status (OR = 3.50; 95% CI: 1.09-11.22), and lower gait speed values (OR = 3.83; 95% CI: 1.18-12.47). Otherwise, overweight or obesity (OR = 0.21; 95% CI: 0.05-0.83), was related to lower odds of higher caregivers' burden. CONCLUSION In community-dwelling older adults with Alzheimer's disease, the nutritional and functional status impairments were strongly associated with increasing caregivers' burden, whereas overweight conferred protection.
Collapse
Affiliation(s)
- Odete Vicente de Sousa
- Psychogeriatrics Unit of Hospital de Magalhães Lemos E.P.E., Porto, Portugal.,UNIFAI/ICBAS (Research and Education Unit on Aging), Department of Behavioral Sciences, Institute of Biomedical Sciences Abel Salazar, University of Porto, Porto, Portugal.,Faculty of Nutrition and Food Sciences, University of Porto, Porto, Portugal
| | - Joana Mendes
- Faculty of Nutrition and Food Sciences, University of Porto, Porto, Portugal.,Department of Biomedicine, Biochemistry Unit, Faculty of Medicine, University of Porto, Porto, Portugal.,I3S-Institute for Research and Innovation in Health, University of Porto, Porto, Portugal
| | - Teresa F Amaral
- Faculty of Nutrition and Food Sciences, University of Porto, Porto, Portugal.,UISPA-IDMEC, Faculty of Engineering, University of Porto, Porto, Portugal
| |
Collapse
|
6
|
Fostinelli S, De Amicis R, Leone A, Giustizieri V, Binetti G, Bertoli S, Battezzati A, Cappa SF. Eating Behavior in Aging and Dementia: The Need for a Comprehensive Assessment. Front Nutr 2020; 7:604488. [PMID: 33392240 PMCID: PMC7772186 DOI: 10.3389/fnut.2020.604488] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 11/23/2020] [Indexed: 01/01/2023] Open
Abstract
Eating behavior can change during aging due to physiological, psychological, and social changes. Modifications can occur at different levels: (1) in food choice, (2) in eating habits, and (3) in dietary intake. A good dietary behavior, like the Mediterranean dietary pattern, can be a protective factor for some aging related pathologies, such as dementia, while a worse eating behavior can lead to pathological conditions such as malnutrition. Changes in eating behavior can also be linked to the onset of dementia: for some types of dementia, such as frontotemporal dementia, dietary changes are one of the key clinical diagnostic feature, for others, like Alzheimer's disease, weight loss is a clinical reported feature. For these reasons, it is important to be able to assess eating behavior in a proper way, considering that there are normal age-related changes. An adequate assessment of dietary behavior can help to plan preventive intervention strategies for heathy aging or can help to identify abnormal behaviors that underline aging related-diseases. In this review, we have analyzed normal age-related and dementia-related changes and the tools that can be used to assess eating behavior. Thus, we make recommendations to screening and monitoring eating behavior in aging and dementia, and to adopt these tools in clinical practice.
Collapse
Affiliation(s)
- Silvia Fostinelli
- Molecular Markers Laboratory, IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli, Brescia, Italy
| | - Ramona De Amicis
- Department of Food, Environmental and Nutritional Sciences, International Center for the Assessment of Nutritional Status, University of Milan, Milan, Italy
| | - Alessandro Leone
- Department of Food, Environmental and Nutritional Sciences, International Center for the Assessment of Nutritional Status, University of Milan, Milan, Italy
| | - Valentina Giustizieri
- Department of Food, Environmental and Nutritional Sciences, International Center for the Assessment of Nutritional Status, University of Milan, Milan, Italy
| | - Giuliano Binetti
- Memory Clinic, IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli, Brescia, Italy
| | - Simona Bertoli
- Department of Food, Environmental and Nutritional Sciences, International Center for the Assessment of Nutritional Status, University of Milan, Milan, Italy.,Department of Endocrine and Metabolic Diseases, IRCCS Istituto Auxologico Italiano, Obesity Unit and Laboratory of Nutrition and Obesity Research, Milan, Italy
| | - Alberto Battezzati
- Department of Food, Environmental and Nutritional Sciences, International Center for the Assessment of Nutritional Status, University of Milan, Milan, Italy
| | - Stefano F Cappa
- University School for Advanced Studies, Pavia, Italy.,IRCCS Mondino Foundation, Pavia, Italy
| |
Collapse
|
7
|
Jojo GM, Kuppusamy G, Selvaraj K, Baruah UK. Prospective of managing impaired brain insulin signalling in late onset Alzheimers disease with excisting diabetic drugs. J Diabetes Metab Disord 2019; 18:229-242. [PMID: 31275894 DOI: 10.1007/s40200-019-00405-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Accepted: 04/12/2019] [Indexed: 12/25/2022]
Abstract
Late onset Alzheimer's disease (AD) is the most common cause of dementia among elderly. The exact cause of the disease is until now unknown and there is no complete cure for the disease. Growing evidence suggest that AD is a metabolic disorder associated with impairment in brain insulin signalling. These findings enriched the scope for the repurposing of diabetic drugs in AD management. Even though many of these drugs are moving in a positive direction in the ongoing clinical studies, the extent of the success has seen to influence by several properties of these drugs since they were originally designed to manage the peripheral insulin resistance. In depth understandings of these properties is hence highly significant to optimise the use of diabetic drugs in the clinical management of AD; which is the primary aim of the present review article.
Collapse
Affiliation(s)
- Gifty M Jojo
- Department of Pharmaceutics, JSS College of pharmacy, Ootacamund, JSS Academy of Higher Education & Research, Mysore, India
| | - Gowthamarajan Kuppusamy
- Department of Pharmaceutics, JSS College of pharmacy, Ootacamund, JSS Academy of Higher Education & Research, Mysore, India
| | - Kousalya Selvaraj
- Department of Pharmaceutics, JSS College of pharmacy, Ootacamund, JSS Academy of Higher Education & Research, Mysore, India
| | - Uday Krishna Baruah
- Department of Pharmaceutics, JSS College of pharmacy, Ootacamund, JSS Academy of Higher Education & Research, Mysore, India
| |
Collapse
|
8
|
Minaglia C, Giannotti C, Boccardi V, Mecocci P, Serafini G, Odetti P, Monacelli F. Cachexia and advanced dementia. J Cachexia Sarcopenia Muscle 2019; 10:263-277. [PMID: 30794350 PMCID: PMC6463474 DOI: 10.1002/jcsm.12380] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Accepted: 11/20/2018] [Indexed: 12/22/2022] Open
Abstract
Cachexia is a complex metabolic process that is associated with several end-stage organ diseases. It is known to be also associated with advanced dementia, although the pathophysiologic mechanisms are still largely unknown. The present narrative review is aimed at presenting recent insights concerning the pathophysiology of weight loss and wasting syndrome in dementia, the putative mechanisms involved in the dysregulation of energy balance, and the interplay among the chronic clinical conditions of sarcopenia, malnutrition, and frailty in the elderly. We discuss the clinical implications of these new insights, with particular attention to the challenging question of nutritional needs in advanced dementia and the utility of tube feeding in order to optimize the management of end-stage dementia.
Collapse
Affiliation(s)
- Cecilia Minaglia
- Department of Internal Medicine and Medical Specialties (DIMI), Section of Geriatrics, University of Genoa, Genoa, Italy
| | - Chiara Giannotti
- Department of Internal Medicine and Medical Specialties (DIMI), Section of Geriatrics, University of Genoa, Genoa, Italy
| | - Virginia Boccardi
- Department of Medicine, Institute of Gerontology and Geriatrics, University of Perugia, Perugia, Italy
| | - Patrizia Mecocci
- Department of Medicine, Institute of Gerontology and Geriatrics, University of Perugia, Perugia, Italy
| | - Gianluca Serafini
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genoa, Genoa, Italy.,Section of Psychiatry, I.R.C.C.S. Ospedale Policlinico San Martino, Genoa, Italy
| | - Patrizio Odetti
- Department of Internal Medicine and Medical Specialties (DIMI), Section of Geriatrics, University of Genoa, Genoa, Italy.,IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Fiammetta Monacelli
- Department of Internal Medicine and Medical Specialties (DIMI), Section of Geriatrics, University of Genoa, Genoa, Italy.,IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| |
Collapse
|
9
|
Gu MY, Chun YS, Zhao D, Ryu SY, Yang HO. Glycyrrhiza uralensis and Semilicoisoflavone B Reduce Aβ Secretion by Increasing PPARγ Expression and Inhibiting STAT3 Phosphorylation to Inhibit BACE1 Expression. Mol Nutr Food Res 2018; 62:e1700633. [PMID: 29143445 DOI: 10.1002/mnfr.201700633] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2017] [Revised: 11/07/2017] [Indexed: 12/19/2022]
Abstract
SCOPE Glycyrrhiza uralensis extract (GUE) has been reported to improve amyloid beta (Aβ)-induced cognitive deficits in mice. However, the mechanisms underlying this effect and the components involved have not been previously explored. Extracellular Aβ plaques are one of the major pathological hallmarks of Alzheimer's disease (AD). Therefore, decreasing Aβ levels is one strategy for preventing the etiology of AD. This study aims to test the effect of GUE and semilicoisoflavone B (SB) on Aβ secretion and investigates the mechanism underlying this effect. METHODS AND RESULTS GUE and its bio-activated compound SB reduce Aβ secretion. We find that this effect contribute to the downregulation of the β-secretase-1 (BACE1) protein and mRNA. In a subsequent mechanism study, we find that GUE and SB regulate BACE1 transcription factors by inducing the expression of peroxisome proliferator activated receptor γ (PPARγ) and inhibiting the phosphorylation of signal transducer and activator of transcription 3. In addition, the effect of GUE and SB on BACE1 expression and Aβ secretion are attenuated by treatment with PPARγ-siRNA or its antagonist, GW9662. CONCLUSION These findings indicate that GUE and SB may function as PPARγ agonists, thereby inhibiting BACE1 expression and ultimately reducing the secretion of Aβ.
Collapse
Affiliation(s)
- Ming-Yao Gu
- Natural Products Research Center, Korea Institute of Science and Technology, Gangneung, Gangwon-do, Republic of Korea.,Division of Bio-Medical Science &Technology, KIST School, Korea University of Science and Technology, Seoul, Republic of Korea
| | - Yoon Sun Chun
- Natural Products Research Center, Korea Institute of Science and Technology, Gangneung, Gangwon-do, Republic of Korea
| | - Dong Zhao
- Natural Products Research Center, Korea Institute of Science and Technology, Gangneung, Gangwon-do, Republic of Korea.,Division of Bio-Medical Science &Technology, KIST School, Korea University of Science and Technology, Seoul, Republic of Korea
| | - Shi Yong Ryu
- Research Center for Medicinal Chemistry, Korea Research Institute of Chemical Technology, Daejeon, Republic of Korea
| | - Hyun Ok Yang
- Natural Products Research Center, Korea Institute of Science and Technology, Gangneung, Gangwon-do, Republic of Korea.,Division of Bio-Medical Science &Technology, KIST School, Korea University of Science and Technology, Seoul, Republic of Korea
| |
Collapse
|
10
|
Agrawal N, Skelton AA. Binding of 12-Crown-4 with Alzheimer’s Aβ40 and Aβ42 Monomers and Its Effect on Their Conformation: Insight from Molecular Dynamics Simulations. Mol Pharm 2017; 15:289-299. [DOI: 10.1021/acs.molpharmaceut.7b00966] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Nikhil Agrawal
- College
of Health Sciences, Discipline of Pharmaceutical Sciences, University of KwaZulu-Natal, Westville, Durban 4041, South Africa
| | - Adam A. Skelton
- College
of Health Sciences, Discipline of Pharmaceutical Sciences, University of KwaZulu-Natal, Westville, Durban 4041, South Africa
| |
Collapse
|