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Oh KI, Lim E, Uprety LP, Jeong J, Jeong H, Park E, Jeong SY. Anti-adipogenic and anti-obesity effects of morroniside in vitro and in vivo. Biomed Pharmacother 2024; 176:116762. [PMID: 38788597 DOI: 10.1016/j.biopha.2024.116762] [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: 03/29/2024] [Revised: 05/13/2024] [Accepted: 05/17/2024] [Indexed: 05/26/2024] Open
Abstract
Obesity is a multifaceted medical condition characterized by the pathological accumulation of excessive lipids in the body. We investigated the effects of morroniside, a bioactive compound derived from Cornus officinalis, on adipogenesis. We used a preadipocyte 3T3-L1 stable cell line and primary cultured adipose-derived stem cells (ADSCs) in vitro and ovariectomized (OVX) and a high-fat diet (HFD)-fed obese mouse model in vivo. Preadipocyte 3T3-L1 cells and ADSCs incubated with morroniside during adipocyte differentiation and obese mice subjected to OVX and HFD received oral morroniside treatment for 12 weeks. Morroniside treatment significantly reduced adipocyte differentiation and fatty acid accumulation and downregulated adipogenesis-related gene expression, concomitant with a decrease in triglyceride content and an increase in glycerol release in cells. The results of the in vivo study showed that morroniside ameliorated obesity-related phenotypes by reducing body weight gain, hepatic steatosis, and adipose tissue in obese mice. These findings suggest that morroniside is a promising compound for preventing and treating obesity.
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Affiliation(s)
- Kang-Il Oh
- Department of Medical Genetics, Ajou University School of Medicine, Suwon 16499, the Republic of Korea; Department of Biomedical Sciences, Ajou University School of Medicine, Suwon 16499, the Republic of Korea
| | - Eunguk Lim
- Department of Medical Genetics, Ajou University School of Medicine, Suwon 16499, the Republic of Korea; Department of Biomedical Sciences, Ajou University School of Medicine, Suwon 16499, the Republic of Korea
| | - Laxmi Prasad Uprety
- Department of Medical Genetics, Ajou University School of Medicine, Suwon 16499, the Republic of Korea; Department of Biomedical Sciences, Ajou University School of Medicine, Suwon 16499, the Republic of Korea
| | - Junhwan Jeong
- Department of Medical Genetics, Ajou University School of Medicine, Suwon 16499, the Republic of Korea; Department of Biomedical Sciences, Ajou University School of Medicine, Suwon 16499, the Republic of Korea
| | - Hyesoo Jeong
- Nine B Co., Ltd., Daejeon 34121, the Republic of Korea
| | - Eunkuk Park
- Department of Medical Genetics, Ajou University School of Medicine, Suwon 16499, the Republic of Korea; Department of Biomedical Sciences, Ajou University School of Medicine, Suwon 16499, the Republic of Korea.
| | - Seon-Yong Jeong
- Department of Medical Genetics, Ajou University School of Medicine, Suwon 16499, the Republic of Korea; Department of Biomedical Sciences, Ajou University School of Medicine, Suwon 16499, the Republic of Korea.
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2
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Quintana DS, Glaser BD, Kang H, Kildal ESM, Audunsdottir K, Sartorius AM, Barth C. The interplay of oxytocin and sex hormones. Neurosci Biobehav Rev 2024:105765. [PMID: 38885888 DOI: 10.1016/j.neubiorev.2024.105765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 05/31/2024] [Accepted: 06/08/2024] [Indexed: 06/20/2024]
Abstract
The neuropeptide oxytocin has historically been associated with reproduction and maternal behavior. However, more recent research has uncovered that oxytocin has a much wider range of roles in physiology and behavior. Despite the excitement surrounding potential therapeutical applications of intranasally administered oxytocin, the results of these intervention studies have been inconsistent. Various reasons for these mixed results have been proposed, which tend to focus on methodological issues, such as study design. While methodological issues are certainly important, emerging evidence suggests that the interaction between oxytocin and sex hormones may also account for these varied findings. To better understand the purpose and function of the interaction of oxytocin with sex hormones, with a focus on estrogens, progesterone, and testosterone, we conducted a comprehensive thematic review via four perspectives: evolutionary, developmental, mechanistic, and survival. Altogether, this synergistic approach highlights the critical function of sex hormone activity for accomplishing the diverse roles of oxytocin via the modulation of oxytocin release and oxytocin receptor activity, which is also likely to contribute to the heterogeneity of outcomes after oxytocin administration.
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Affiliation(s)
- Daniel S Quintana
- Department of Psychology, University of Oslo, Oslo, Norway; KG Jebsen Centre for Neurodevelopmental Disorders, University of Oslo, Oslo, Norway; NevSom, Department of Rare Disorders, Oslo University Hospital, Oslo, Norway.
| | - Bernt D Glaser
- Department of Psychology, University of Oslo, Oslo, Norway
| | - Heemin Kang
- Department of Psychology, University of Oslo, Oslo, Norway
| | - Emilie S M Kildal
- KG Jebsen Centre for Neurodevelopmental Disorders, University of Oslo, Oslo, Norway; Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway; Department of Psychiatry, Lovisenberg Diakonale Sykehus, Oslo, Norway
| | - Kristin Audunsdottir
- Department of Psychology, University of Oslo, Oslo, Norway; KG Jebsen Centre for Neurodevelopmental Disorders, University of Oslo, Oslo, Norway
| | | | - Claudia Barth
- Department of Psychiatric Research, Diakonhjemmet Hospital, Oslo, Norway
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Azmy Nabeh O, Amr A, Faoosa AM, Esmat E, Osama A, Khedr AS, Amin B, Saud AI, Elmorsy SA. Emerging Perspectives on the Impact of Diabetes Mellitus and Anti-Diabetic Drugs on Premenstrual Syndrome. A Narrative Review. Diabetes Ther 2024; 15:1279-1299. [PMID: 38668996 PMCID: PMC11096298 DOI: 10.1007/s13300-024-01585-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Accepted: 04/08/2024] [Indexed: 05/16/2024] Open
Abstract
Diabetes mellitus (DM) and premenstrual syndrome (PMS) are global health challenges. Both disorders are often linked to a range of physical and psychological symptoms that significantly impact the quality of life of many women. Yet, the exact relation between DM and PMS is not clear, and the management of both conditions poses a considerable challenge. In this review, we aimed to investigate the interplay between DM, anti-diabetic drugs, and the different theories and symptoms of PMS. Female sex hormones are implicated in the pathophysiology of PMS and can also impair blood glucose control. In addition, patients with diabetes face a higher susceptibility to anxiety and depression disorders, with a significant number of patients experiencing symptoms such as fatigue and difficulty concentrating, which are reported in patients with PMS as well. Complications related to diabetic medications, such as hypoglycemia (with sulfonylurea) and fluid retention (with thiazolidinediones) may also mediate PMS-like symptoms. DM can, in addition, disturb the normal gut microbiota (GM), with a consequent loss of beneficial GM metabolites that guard against PMS, particularly the short-chain fatty acids and serotonin. Among the several available anti-diabetic drugs, those (1) with an anti-inflammatory potential, (2) that can preserve the beneficial GM, and (3) possessing a lower risk for hypoglycemia, might have a favorable outcome in PMS women. Yet, well-designed clinical trials are needed to investigate the anti-diabetic drug(s) of choice for patients with diabetes and PMS.
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Affiliation(s)
- Omnia Azmy Nabeh
- Kasr Alainy Faculty of Medicine, Cairo University, Cairo, Egypt.
| | - Alaa Amr
- Kasr Alainy Faculty of Medicine, Cairo University, Cairo, Egypt
| | | | - Eshraka Esmat
- Kasr Alainy Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Alaa Osama
- Kasr Alainy Faculty of Medicine, Cairo University, Cairo, Egypt
| | | | - Basma Amin
- Kasr Alainy Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Alaa I Saud
- Kasr Alainy Faculty of Medicine, Cairo University, Cairo, Egypt
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Malkki-Keinänen K, Lankinen M, Karhunen L, Schwab U. Psychometric evaluation of three-factor eating questionnaire -R18 in aging Finnish men with increased risk for type 2 diabetes. Nutr Health 2024; 30:279-290. [PMID: 35816365 PMCID: PMC11141102 DOI: 10.1177/02601060221112178] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Deeper comprehension of eating-related behaviour (how and why people eat) can reveal new aspects to support health and prevent type 2 diabetes (T2D). However, such research is largely missing in aging men. AIM The aim was to investigate suitability of the Three-Factor Eating Questionnaire-R18 (TFEQ-R18) in Finnish aging men which is widely used to examine factors: cognitive restraint (CR), uncontrolled eating (UE), and emotional eating (EE). METHODS Study population consisted of 420 men aged 50-75, who completed the TFEQ-R18 at the baseline of the T2D-GENE lifestyle intervention study. Inclusion criteria were impaired fasting glucose (IFG) and body mass index ≥25 kg/m2. Confirmatory factor analysis was used to study psychometrics (reliability, validity, and model fit) and factor structure of TFEQ-R18. RESULTS The items loaded to the three factors (CR, UE, EE) as in previous studies, except two items at CR factor and one at UE factor, which were therefore omitted. UE was also discovered split into two sub factors (named as 'craving' and 'loss-of-control'), UE being a higher-order (h) factor. The resultant revised version was named as Three-Factor Eating Questionnaire Revised to 15-items with higher-order factor (TFEQ-R15h). CONCLUSION The original 18-item version of the TFEQ was not optimal in the population consisting of Finnish aging men with elevated T2D risk. A modified 15-item version of the TFEQ could be used to describe EB in this population instead.
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Affiliation(s)
- Katriina Malkki-Keinänen
- School of Medicine, Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Finland
| | - Maria Lankinen
- School of Medicine, Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Finland
| | - Leila Karhunen
- School of Medicine, Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Finland
| | - Ursula Schwab
- School of Medicine, Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Finland
- Department of Medicine, Endocrinology and Clinical Nutrition, Kuopio University Hospital, Finland
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Moran M, Ryan L, Doherty R, Biggins M, Keane KM. The Effect of Sleep on the Health and Dietary Behaviours of GAA Athletes. Nutrients 2024; 16:1660. [PMID: 38892593 PMCID: PMC11174625 DOI: 10.3390/nu16111660] [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: 04/15/2024] [Revised: 05/24/2024] [Accepted: 05/27/2024] [Indexed: 06/21/2024] Open
Abstract
Decreased sleep quality and duration is associated with an array of negative health outcomes. Evidence suggests athletes are susceptible to sleep inadequacies that may in turn affect their health and dietary behaviours. This study aimed to explore the sleep profile of both male and female Gaelic games players, at an elite and sub-elite level and compare how poor sleep relates to subjective health complaints and food cravings. One hundred and seventy Gaelic games players completed the Pittsburgh Sleep Quality Index (PSQI), Subjective Health Complaints Inventory (SHC) and Food Cravings Questionnaire-Trait-Reduced (FCQ-T-r). Participants were categorised into two groups: poor sleepers (PSQI ≥ 5) and good sleepers (PSQI < 5). Outcome measures of health and food cravings were analysed across the groups, Mann-Whitney U tests were used to assess differences, and Spearman's rank-order correlations were used to determine relationships between variables. Sixty-seven % of athletes were categorised as poor sleepers. There were no significant differences in PSQI scores across genders (p = 0.088) or playing level (p = 0.072). Poor sleepers experienced significantly increased SHC (p < 0.001) and female athletes had significantly more SHC compared to males (p < 0.001). Female athletes experienced more food cravings than males (p = 0.013). However, there were no significant differences in food cravings between good and poor sleepers (p = 0.104). The findings suggest a high prevalence of poor sleepers amongst GAA athletes. Furthermore, a significant relationship exists between poor sleep and health complaints with females at a higher risk of worsened health complaints and higher food cravings. Sleep screening and education interventions to enhance sleep in GAA athletes are advocated.
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Affiliation(s)
- Matt Moran
- Department of Sport, Exercise and Nutrition, Atlantic Technological University, H91 T8NW Galway, Ireland (L.R.)
| | - Lisa Ryan
- Department of Sport, Exercise and Nutrition, Atlantic Technological University, H91 T8NW Galway, Ireland (L.R.)
| | - Rónán Doherty
- Sports Lab North West, Atlantic Technological University Donegal, Letterkenny Campus, Port Road, F92 FC93 Letterkenny, Ireland;
- Sport Ireland Institute, National Sport Campus, Abbotstown, D15 Y52H Dublin, Ireland
| | - Michelle Biggins
- Sport Ireland Institute, National Sport Campus, Abbotstown, D15 Y52H Dublin, Ireland
| | - Karen M. Keane
- Department of Sport, Exercise and Nutrition, Atlantic Technological University, H91 T8NW Galway, Ireland (L.R.)
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6
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Costanzo A. Temporal patterns in taste sensitivity. Nutr Rev 2024; 82:831-847. [PMID: 37558243 PMCID: PMC11082591 DOI: 10.1093/nutrit/nuad097] [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: 08/11/2023] Open
Abstract
Individuals vary in their ability to taste, and some individuals are more sensitive to certain tastes than others. Taste sensitivity is a predictor of various factors, such as diet, eating behavior, appetite regulation, and overall health. Furthermore, taste sensitivity can fluctuate within an individual over short to long periods of time: for example, in daily (diurnal) cycles, monthly (menstrual) cycles (in females), and yearly (seasonal) cycles. Understanding these temporal patterns is important for understanding individual eating habits and food preferences, particularly in the context of personalized and precision nutrition. This review provides a summary of the literature on taste sensitivity patterns across 3 temporal dimensions: daily, monthly, and yearly. Good evidence for diurnal patterns has been observed for sweet taste and fat taste, although the evidence is limited to rodent studies for the latter. Obese populations showed limited variation to sweet and fat taste sensitivities over a day, with limited variation in sweet taste sensitivity being linked to insulin resistance. There were mixed observations of temporal variation in sensitivity to sour and umami tastes, and there were no patterns in sensitivity to bitter taste. Menstrual patterns in sweet taste sensitivity were consistent with patterns in food intake. Other taste modality investigations had mixed findings that had little agreement across studies. Hormonal changes in females influence taste sensitivity to some degree, although the overall patterns are unclear. Seasonal patterns have been less well studied, but there is weak evidence that sweet, salty, and bitter taste sensitivities change across seasons. Differences in seasonal taste patterns have been observed in subgroups susceptible to mental health disorders, requiring further investigation. Patterns of taste sensitivity are evident across multiple temporal dimensions, and more research is needed to determine the influence of these patterns on food intake. Dysregulation of these patterns may also be a marker of certain diseases or health conditions, warranting further investigation. Notably, the alimentary tastes (umami, fat, and carbohydrate) are underrepresented in this research area and require additional investigation.
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Affiliation(s)
- Andrew Costanzo
- CASS Food Research Centre, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Victoria, Australia
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7
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Dalgaard LB, Kruse DZ, Norup K, Andersen BV, Hansen M. A dairy-based, protein-rich breakfast enhances satiety and cognitive concentration before lunch in overweight to obese young females: A randomized controlled crossover study. J Dairy Sci 2024; 107:2653-2667. [PMID: 38135050 DOI: 10.3168/jds.2023-24152] [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: 09/01/2023] [Accepted: 11/21/2023] [Indexed: 12/24/2023]
Abstract
The purpose of this study was to investigate if consumption of a high-protein, low-carbohydrate breakfast (PRO) leads to a lower subsequent ad libitum energy intake at lunch and the rest of the day compared with ingestion of an isocaloric low-protein, high-carbohydrate breakfast (CHO) or no breakfast (CON). The study was designed as a randomized controlled 3-period crossover study. Thirty young (18-30 yr) females with overweight to obesity (body mass index >25 kg/m2) in random order completed 3 separate experimental days where they consumed either a PRO, CHO, or CON breakfast test meal followed by an ad libitum lunch meal 3 h after breakfast. Participants were allocated to a sequence group by their inclusion number. The PRO and CHO breakfasts were matched in dietary fiber and fat content. Energy intake at lunch was calculated and dietary records were obtained for the rest of the day to calculate the total daily energy intake and macronutrient intake. Ratings of appetite sensations between meals and palatability of the test meals were assessed using visual analog scale sheets in intervals ranging from 10 to 30 min. In addition, blood samples were obtained at multiple time points separated by 10 to 60 min intervals between breakfast and lunch and were analyzed for appetite-regulating gut hormones, insulin, and glucose. Finally, performance in a cognitive concentration test was tested 150 min after breakfast. Compared with CHO and CON, the area under the curves for satiety, fullness, and satisfaction in the 3 h after breakfast were significantly higher after PRO, whereas the areas under the curve for hunger, desire to eat, and prospective eating were significantly lower after PRO. The appetite-regulating gut hormones cholecystokinin, glucagon-like peptide-1, and ghrelin in the hours after breakfast, energy intake during the ad libitum lunch meal, and the total daily energy intake did not differ significantly between PRO, CHO, and CON. However, the cognitive concentration test score was 3.5 percentage points higher for PRO, but not CHO, versus CON. A dairy-based high-protein, low-carbohydrate breakfast increased satiety sensation in the hours after breakfast but did not reduce total daily energy intake compared with an isocaloric low-protein, high-carbohydrate breakfast or omitting breakfast. However, performance in a cognitive concentration test before lunch was enhanced after the high-protein, low-carbohydrate breakfast, but not the low-protein, high-carbohydrate breakfast, compared with omitting breakfast.
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Affiliation(s)
- L B Dalgaard
- Department of Public Health, Aarhus University, 8000 Aarhus, Denmark; Department of Internal Medicine, G⊘dstrup Hospital, 7400 Herning, Denmark
| | - D Z Kruse
- Department of Public Health, Aarhus University, 8000 Aarhus, Denmark
| | - K Norup
- Department of Public Health, Aarhus University, 8000 Aarhus, Denmark
| | - B V Andersen
- Department of Food Science, Aarhus University, 8000 Aarhus, Denmark
| | - M Hansen
- Department of Public Health, Aarhus University, 8000 Aarhus, Denmark.
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8
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Yüksel S, Gencer FK, Alptekin FB, Saglam NGU. Disordered Eating in Young Women with Polycystic Ovary Syndrome. Reprod Sci 2024; 31:1303-1310. [PMID: 38155280 DOI: 10.1007/s43032-023-01435-1] [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: 07/18/2023] [Accepted: 12/12/2023] [Indexed: 12/30/2023]
Abstract
Polycystic ovary syndrome (PCOS) was the most prevalent endocrine disorder among women. Weight issues were commonly observed and found to be associated with comorbidities. This study aimed to compare Eating Disorder Examination Questionnaire (EDE-Q) scores and Night Eating Questionnaire (NEQ) scores in patients with and without PCOS and analyze the factors associated with disordered eating. Women aged 18-25 years with and without PCOS (n = 110 for each group) were included in the study. All patients completed the EDE-Q, NEQ, Beck Anxiety, and Beck Depression inventories. Disordered eating was found more frequently in women with PCOS than in controls (25.5% vs. 2.7%, p < 0.001). There were no significant differences in NEQ scores between the two groups. Anxiety and depression scores were higher in patients with PCOS than in controls (p = 0.002 and p = 0.001, respectively). PCOS diagnosis (OR: 7.4, CI: [1.63-33.7]; p = 0.010) and high BMI (OR: 1.24, CI: [1.10-1.39]; p < 0.001) were found to be independent factors for disordered eating (EDE-Q global score ≥ 4). Disordered eating was more common in young women with PCOS compared to the control group. PCOS diagnosis and having a high BMI (> 25) were found to be independent factors related to disordered eating in young women with PCOS. Young women with a high BMI or PCOS appear to be at a higher risk of disordered eating than women of the same age. Scanning this group may help clinicians in identifying women at high risk for eating disorders and preventing comorbidities associated with them.
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Affiliation(s)
- Semra Yüksel
- Department of Obstetrics and Gynecology, Basaksehir Cam Ve Sakura City Hospital, Olimpiyat Blv Rd, Basaksehir, Istanbul, Turkey.
| | - Fatma Ketenci Gencer
- Department of Obstetrics and Gynecology, Gaziosmanpasa Training and Research Hospital, Istanbul, Turkey
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9
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de Jong M, Wynchank DSMR, Michielsen M, Beekman ATF, Kooij JJS. A Female-Specific Treatment Group for ADHD-Description of the Programme and Qualitative Analysis of First Experiences. J Clin Med 2024; 13:2106. [PMID: 38610871 PMCID: PMC11012758 DOI: 10.3390/jcm13072106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 03/28/2024] [Accepted: 03/30/2024] [Indexed: 04/14/2024] Open
Abstract
Background: The diagnostics and treatment of attention-deficit/hyperactivity disorder (ADHD) in women remain insufficient. Fluctuations of reproductive hormones during the premenstrual period, postpartum period, and (peri)menopause are neglected, even though they impact ADHD symptoms and associated mood disorders. Therefore, we created a female-specific treatment group for women with ADHD and premenstrual worsening of ADHD and/or mood symptoms. Methods: We describe the group programme and underlying rationale, offering a qualitative analysis of the participants' evaluation. Results: The seven bi-weekly sessions foreground the menstrual cycle and address several ADHD-specific topics in relation to this cyclical pattern. Concurrently, women track their menstrual cycle and (fluctuating) ADHD and mood symptoms with an adjusted premenstrual calendar. In total, 18 women (25-47 years) participated in three consecutive groups. We analysed the evaluation of the last group. Participants experienced the group as a safe and welcoming space. Recognition was valued by all. The topics discussed were deemed valuable, and the structure suited them well. Completing the premenstrual calendar augmented the awareness and recognition of individual cyclical symptoms. A lifespan approach increased self-understanding. Participants took their menstrual cycle more seriously, prioritising self-acceptance and self-care. Conclusions: Exploring a cyclical approach in a group setting seems to be a positive addition to treatment for female ADHD.
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Affiliation(s)
- M de Jong
- Expertise Centre Adult ADHD, PsyQ, 2593 HR The Hague, The Netherlands
- Department of Psychiatry, AmsterdamUMC/VUmc, 1081 HJ Amsterdam, The Netherlands
- Amsterdam Public Health Research Institute, VU Medical Centre, 1081 HV Amsterdam, The Netherlands
| | - D S M R Wynchank
- Expertise Centre Adult ADHD, PsyQ, 2593 HR The Hague, The Netherlands
| | - M Michielsen
- Expertise Centre Adult ADHD, PsyQ, 2593 HR The Hague, The Netherlands
- Antes Older Adults Outpatient Treatment, 3079 DZ Rotterdam, The Netherlands
| | - A T F Beekman
- Department of Psychiatry, AmsterdamUMC/VUmc, 1081 HJ Amsterdam, The Netherlands
- GGZ inGeest, 1062 NP Amsterdam, The Netherlands
| | - J J S Kooij
- Expertise Centre Adult ADHD, PsyQ, 2593 HR The Hague, The Netherlands
- Department of Psychiatry, AmsterdamUMC/VUmc, 1081 HJ Amsterdam, The Netherlands
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10
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de Oliveira J. The role of body image in lipedema. Maturitas 2024; 182:107884. [PMID: 37989642 DOI: 10.1016/j.maturitas.2023.107884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 10/26/2023] [Accepted: 10/30/2023] [Indexed: 11/23/2023]
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11
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Uchishiba M, Yamamoto S, Takeda A, Arakaki R, Arata M, Noguchi H, Aoki H, Tamura K, Maeda T, Minato S, Nii M, Inui H, Kamada S, Kinouchi R, Yamamoto Y, Yoshida K, Yagi S, Kato T, Kaji T, Nishimura M, Ino K, Iwasa T. Progesterone treatment reduces food intake and body weight in ovariectomized female rats. Steroids 2024; 203:109367. [PMID: 38266463 DOI: 10.1016/j.steroids.2024.109367] [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] [Received: 07/04/2023] [Revised: 12/20/2023] [Accepted: 01/16/2024] [Indexed: 01/26/2024]
Abstract
While the effects of progesterone on body weight and appetite in pre-menopausal conditions have been well elucidated, its effects in post-menopausal conditions have not been clarified. On the contrary, the effects of estrogen on body weight and appetite in post-menopausal conditions have been well established. In this study, the effects of progesterone treatment on body weight, appetite, and fat mass in ovariectomized rats were evaluated. In addition, the central and/or peripheral levels of oxytocin (OT), leptin, and their receptors, which are potent anorectic factors, were examined. Female rats were ovariectomized and divided into control, progesterone-treated, and estrogen-treated groups. Body weight, food intake, and subcutaneous fat mass were lower in both the progesterone and estrogen groups than in the control group. The estrogen group exhibited higher serum OT levels than the control group, whereas the OT levels of the progesterone and control groups did not differ. The serum leptin levels of both the progesterone and estrogen groups were lower than those of the control group. Gene expression analysis of OT, leptin, and their receptors in the hypothalamus and adipose tissue found few significant differences among the groups. Hypothalamic neuropeptide Y (NPY) and pro-opiomelanocortin (POMC) mRNA levels involved in appetite regulation were slightly altered in the progesterone and estrogen groups. These findings suggest that progesterone treatment may have favorable effects on body weight, appetite, and fat mass regulation in post-menopausal conditions and that the mechanisms underlying these effects of progesterone differ from those underlying the effects of estrogen.
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Affiliation(s)
- Maimi Uchishiba
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan; Department of Obstetrics and Gynecology, School of Medicine, Wakayama Medical University, Wakayama 641-8509, Japan
| | - Shota Yamamoto
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan; Department of Renal and Genitourinary Surgery, Graduate School of Medicine, Hokkaido University, Sapporo 060-0808, Japan
| | - Asuka Takeda
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Ryosuke Arakaki
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Moeka Arata
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Hiroki Noguchi
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Hidenori Aoki
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Kou Tamura
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Takaaki Maeda
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Saki Minato
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Mari Nii
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Hiroaki Inui
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Shuhei Kamada
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Riyo Kinouchi
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Yuri Yamamoto
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Kanako Yoshida
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Shigetaka Yagi
- Department of Obstetrics and Gynecology, School of Medicine, Wakayama Medical University, Wakayama 641-8509, Japan
| | - Takeshi Kato
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Takashi Kaji
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Masato Nishimura
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Kazuhiko Ino
- Department of Obstetrics and Gynecology, School of Medicine, Wakayama Medical University, Wakayama 641-8509, Japan
| | - Takeshi Iwasa
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan.
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Fabunmi OA, Dludla PV, Nkambule BB. High-fat diet promotes coagulation and endothelial activation in Sprague Dawley rats: Short-term effects of combined oral contraceptives. CLINICA E INVESTIGACION EN ARTERIOSCLEROSIS : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE ARTERIOSCLEROSIS 2024; 36:60-70. [PMID: 37949735 DOI: 10.1016/j.arteri.2023.10.001] [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: 08/14/2023] [Revised: 09/21/2023] [Accepted: 10/09/2023] [Indexed: 11/12/2023]
Abstract
BACKGROUND Combined oral contraceptives (COCs), use in individuals are associated with increased risk of thrombotic events. This highlights the significance of assessing the impact of COC on promoting coagulation and endothelial activation in high-fat diet (HFD)-fed Sprague Dawley rats. METHODS Twenty (20) five-weeks-old female Sprague Dawley rats weighing between 150 and 200g were subjected to both LFD and HFD-feeding for 8-weeks to determine its influence on basic metabolic status, hemostatic profile, hemodynamic parameters (blood pressure and heart rate), as well as selected biomarkers of coagulation (tissue factor and D-dimer) and endothelial activation (Von Willebrand factor and nitric oxide). Thereafter HFD-fed animals were treated with receive high dose combined oral contraceptive (HCOC) and low dose combine oral contraceptive (LCOC) for 6 weeks. RESULTS Our results showed that beyond weight gain, HFD-feeding was associated with hyperglycemia, increased mean arterial pressure, and reduced nitric oxide levels when compared with LFD group (p<0.05). Interestingly, treatment with high dose of COC for 6-weeks did not significantly alter atherothrombotic markers (p>0.05). However, this study is not without limitation as regulation of these markers remains to be confirmed within the cardiac tissues or endothelial cells of these animals. CONCLUSION HFD-feeding orchestrate the concomitant release of pro-coagulants and endothelial activation markers in rats leading to haemostatic imbalance and endothelial dysfunction. Short-term treatment with COC shows no detrimental effects in these HFD-fed rats. Although in terms of clinical relevance, our findings depict the notion that the risk of CVD in association with COC may depend on the dosage and duration of use among other factors especially in certain conditions. However, additional studies are required to confirm these findings, especially long-term effects of this treatment within the cardiac tissues or endothelial cells of these animals in certain conditions relating to postmenopausal state.
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Affiliation(s)
- Oyesanmi A Fabunmi
- School of Laboratory Medicine and Medical Sciences (SLMMS), College of Health Sciences, University of KwaZulu-Natal, Durban 4000, South Africa; Department of Physiology, College of Medicine, Ekiti State University, Ado-Ekiti 5363, Nigeria
| | - Phiwayinkosi V Dludla
- Cochrane South Africa, South African Medical Research Council, Tygerberg 7505, South Africa; Department of Biochemistry and Microbiology, University of Zululand, KwaDlangezwa 3880, South Africa
| | - Bongani B Nkambule
- School of Laboratory Medicine and Medical Sciences (SLMMS), College of Health Sciences, University of KwaZulu-Natal, Durban 4000, South Africa.
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13
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Tanabe K, Kamemoto K, Kawaguchi Y, Fushimi K, Wong SY, Ikegami N, Sakamaki-Sunaga M, Hayashi N. Proteomics of appetite-regulating system influenced by menstrual cycle and intensive exercise in female athletes: a pilot study. Sci Rep 2024; 14:4188. [PMID: 38378702 PMCID: PMC10879539 DOI: 10.1038/s41598-024-54572-1] [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: 09/08/2023] [Accepted: 02/14/2024] [Indexed: 02/22/2024] Open
Abstract
Female athletes who endure intense training are at risk of developing the 'female athlete triad,' making energy intake management crucial. However, the fluctuations in estradiol and progesterone levels throughout the menstrual cycle present a challenge in maintaining consistent energy intake. This study aimed to uncover the underlying factors associated with appetite regulation linked to menstrual phases and exercise using proteomic approach. Five female athletes engaged in 60 min of bicycle exercise, followed by 90 min of rest, during both the follicular and luteal phases. Serum samples were collected before, during, and after exercise, and the serum proteome was analyzed using 2D-gel electrophoresis. A total of 511 spots were detected in the subjects' serum profiles, with significant decreases observed in haptoglobin during the luteal phase and complement component 3 during bicycle training. Unsupervised learning with a generalized estimating equation analysis showed that serum peptide YY (PYY), an appetite suppressor, significantly influenced the fluctuations of serum proteins induced by exercise (p < 0.05). Regression analysis demonstrated a positive correlation between PYY and serum IgM (R = 0.87), implying that the intestinal environment and the immune response in female athletes may contribute to appetite regulation.
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Affiliation(s)
- Kazuhiro Tanabe
- School of Life Science and Technology, Tokyo Institute of Technology, Ookayama, Meguro-ku, Tokyo, Japan
- Medical Solution Promotion Department, Medical Solution Segment, LSI Medience Corporation, Shimura, Itabashi-ku, Tokyo, Japan
| | - Kayoko Kamemoto
- Graduate School of Physical Education, Health and Sport Science, Nippon Sport Science University, Fukasawa, Setagaya-ku, Tokyo, Japan
| | - Yoshimasa Kawaguchi
- School of Life Science and Technology, Tokyo Institute of Technology, Ookayama, Meguro-ku, Tokyo, Japan
| | - Kai Fushimi
- School of Life Science and Technology, Tokyo Institute of Technology, Ookayama, Meguro-ku, Tokyo, Japan
| | - Sing Ying Wong
- School of Life Science and Technology, Tokyo Institute of Technology, Ookayama, Meguro-ku, Tokyo, Japan
| | - Nodoka Ikegami
- Department of Exercise Physiology, Nippon Sport Science University, Fukasawa, Setagaya-ku, Tokyo, Japan
| | - Mikako Sakamaki-Sunaga
- Department of Exercise Physiology, Nippon Sport Science University, Fukasawa, Setagaya-ku, Tokyo, Japan
| | - Nobuhiro Hayashi
- School of Life Science and Technology, Tokyo Institute of Technology, Ookayama, Meguro-ku, Tokyo, Japan.
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14
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Lankila H, Kuutti MA, Kekäläinen T, Hietavala EM, Laakkonen EK. Associations of menopausal status and eating behaviour with subjective measures of sleep. J Sleep Res 2024:e14155. [PMID: 38327126 DOI: 10.1111/jsr.14155] [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: 06/07/2023] [Revised: 12/08/2023] [Accepted: 01/13/2024] [Indexed: 02/09/2024]
Abstract
Eating and sleeping behaviour are known to interact with each other, yet research is limited in the context of menopausal women. The aim of this study was to examine whether menopausal status is associated with perceived problems in sleeping. Furthermore, we studied different aspects of eating behaviour as potential risk factors for poor sleep in menopausal women. The present study is exploratory in nature, thus the results should be interpreted as hypothesis-generating. We analysed the sleeping and eating behaviour of 1098 women aged 47-55 years and represented different menopausal statuses with regression analyses. Over 20% of them reported fairly poor or poor perceived sleep quality. A higher number of postmenopausal women reported experiencing at least fairly poor sleep quality compared with the other menopausal groups. However, in regression models controlled for several confounding factors menopausal status was not associated with measures of sleep. Women who reported more snacking-type eating behaviour were more likely to report shorter sleep duration, and more daytime tiredness. Externally cued eating was associated with shorter sleep duration and emotional eating was associated with experiencing daytime tiredness. However, after adjusting for multiple testing, it appears that eating behaviour is associated only with daytime tiredness. Menopausal women with sleeping problems may benefit from nutritional interventions targeting eating behaviour.
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Affiliation(s)
- Hannamari Lankila
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
- Gerontology Research Center, University of Jyväskylä, Jyväskylä, Finland
| | - Mari A Kuutti
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
- Gerontology Research Center, University of Jyväskylä, Jyväskylä, Finland
| | - Tiia Kekäläinen
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
- Gerontology Research Center, University of Jyväskylä, Jyväskylä, Finland
| | - Enni-Maria Hietavala
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Eija K Laakkonen
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
- Gerontology Research Center, University of Jyväskylä, Jyväskylä, Finland
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15
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Yan Z, Zheng Z, Xia T, Ni Z, Dou Y, Liu X. Causal relationship between gut microbiome and sex hormone-binding globulin: A bidirectional two-sample Mendelian randomization study. Am J Reprod Immunol 2024; 91:e13824. [PMID: 38356386 DOI: 10.1111/aji.13824] [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: 12/02/2023] [Revised: 01/23/2024] [Accepted: 02/01/2024] [Indexed: 02/16/2024] Open
Abstract
PROBLEM Currently, there is a variety of evidence linking the gut microbiota to changes in sex hormones. In contrast, the causal relationship between SHBG, a carrier of sex hormones, and the gut microbiota is unclear. METHOD OF STUDY Bidirectional two-sample Mendelian randomization (MR) analysis was used to detect the causal effect between SHBG and the gut microbiome. Summary statistics of genome-wide association studies (GWASs) for the gut microbiome and SHBG were obtained from public datasets. Inverse-variance weighting (IVW), weighted median, weighted mode, MR-Egger and simple mode methods were used to operate the MR analysis. F-statistics and sensitivity analyses performed to evaluate bias and reliability. RESULTS When we set gut microbiome as exposure and SHBG as outcome, we identified nine causal relationships. In males, Coprobacter (PIVW = 2.01 × 10-6 ), Ruminococcus2 (PIVW = 3.40 × 10-5 ), Barnesiella (PIVW = 2.79 × 10-2 ), Actinobacteria (PIVW = 3.25 × 10-2 ) and Eubacterium fissicatena groups (PIVW = 3.64 × 10-2 ) were associated with lower SHBG levels; Alphaproteobacteria (PIVW = 1.61 × 10-2 ) is associated with higher SHBG levels. In females, Lachnoclostridium (PIVW = 9.75 × 10-3 ) and Defluviitaleaceae UCG011 (PIVW = 3.67 × 10-2 ) were associated with higher SHBG levels; Victivallaceae (PIVW = 2.23 × 10-2 ) was associated with lower SHBG levels. According to the results of reverse MR analysis, three significant causal effect of SHBG was found on gut microbiota. In males, Dorea (PIVW = 4.17 × 10-2 ) and Clostridiales (PIVW = 4.36 × 10-2 ) were associated with higher SHBG levels. In females, Lachnoclostridium (PIVW = 7.44 × 10-4 ) was associated with higherr SHBG levels. No signifcant heterogeneity of instrumental variables or horizontal pleiotropy was found in bidirectional two-sample MR analysis. CONCLUSIONS This study may provide new insights into the causal relationship between the gut microbiome and sex hormone-binding protein levels, as well as new treatment and prevention strategies for diseases such as abnormal changes in sex hormones.
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Affiliation(s)
- Ziqiao Yan
- Department of Traditional Chinese Medicine, The First Medical Center of Chinese People's Liberation Army (PLA) General Hospital, Beijing, China
| | - Zheng Zheng
- Department of Gynecology, Guang'anmen Hospital, Chinese Academy of Traditional Chinese Medicine, Beijing, China
| | - Tiantian Xia
- Department of Pharmaceutical Sciences, Beijing Institute of Radiation Medicine, Beijing, China
| | - Zhexin Ni
- Department of Pharmaceutical Sciences, Beijing Institute of Radiation Medicine, Beijing, China
| | - Yongqi Dou
- Department of Traditional Chinese Medicine, The First Medical Center of Chinese People's Liberation Army (PLA) General Hospital, Beijing, China
| | - Xinmin Liu
- Department of Gynecology, Guang'anmen Hospital, Chinese Academy of Traditional Chinese Medicine, Beijing, China
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Leidmaa E, Prodan AM, Depner LL, Komorowska-Müller JA, Beins EC, Schuermann B, Kolbe CC, Zimmer A. Astrocytic Dagla Deletion Decreases Hedonic Feeding in Female Mice. Cannabis Cannabinoid Res 2024; 9:74-88. [PMID: 38265773 PMCID: PMC10874831 DOI: 10.1089/can.2023.0194] [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: 01/25/2024] Open
Abstract
Introduction: Endocannabinoids and exogenous cannabinoids are potent regulators of feeding behavior and energy metabolism. Stimulating cannabinoid receptor signaling enhances appetite, particularly for energy-dense palatable foods, and promotes energy storage. To elucidate the underlying cellular mechanisms, we investigate here the potential role of astrocytic endocannabinoid 2-arachidonoylglycerol (2-AG). Astrocytes provide metabolic support for neurons and contribute to feeding regulation but the effect of astrocytic 2-AG on feeding is unknown. Materials and Methods: We generated mice lacking the 2-AG synthesizing enzyme diacylglycerol lipase alpha (Dagla) in astrocytes (GLAST-Dagla KO) and investigated hedonic feeding behavior in male and female mice. Body weight and baseline water and food intake was characterized; additionally, the mice went through milk, saccharine, and sucrose preference tests in fed and fasted states. In female mice, the estrous cycle stages were identified and plasma levels of female sex hormones were measured. Results: We found that the effects of the inducible astrocytic Dagla deletion were sex-specific. Acute milk preference was decreased in female, but not in male mice and the effect was most evident in the estrus stage of the cycle. This prompted us to investigate sex hormone profiles, which were found to be altered in GLAST-Dagla KO females. Specifically, follicle-stimulating hormone was elevated in the estrus stage, luteinizing hormone in the proestrus, and progesterone was increased in both proestrus and estrus stages of the cycle compared with controls. Conclusions: Astrocytic Dagla regulates acute hedonic appetite for palatable food in females and not in males, possibly owing to a deregulated female sex hormone profile. It is plausible that endocannabinoid production by astrocytes at least partly contributes to the greater susceptibility to overeating in females. This finding may also be important for understanding the effects of exogenous cannabinoids on sex hormone profiles.
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Affiliation(s)
- Este Leidmaa
- Medical Faculty, Institute of Molecular Psychiatry, University of Bonn, Bonn, Germany
- Department of Physiology, Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia
| | - Alexandra Maria Prodan
- Medical Faculty, Institute of Molecular Psychiatry, University of Bonn, Bonn, Germany
- Department of Physiology, Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia
| | - Lena-Louise Depner
- Medical Faculty, Institute of Molecular Psychiatry, University of Bonn, Bonn, Germany
| | | | - Eva Carolina Beins
- Medical Faculty, Institute of Molecular Psychiatry, University of Bonn, Bonn, Germany
- Medical Faculty, Institute of Human Genetics, University of Bonn, Bonn, Germany
| | - Britta Schuermann
- Medical Faculty, Institute of Molecular Psychiatry, University of Bonn, Bonn, Germany
| | | | - Andreas Zimmer
- Medical Faculty, Institute of Molecular Psychiatry, University of Bonn, Bonn, Germany
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Arifin H, Chen R, Banda KJ, Kustanti CY, Chang CY, Lin HC, Liu D, Lee TY, Chou KR. Meta-analysis and moderator analysis of the prevalence of malnutrition and malnutrition risk among older adults with dementia. Int J Nurs Stud 2024; 150:104648. [PMID: 38043486 DOI: 10.1016/j.ijnurstu.2023.104648] [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: 06/02/2023] [Revised: 11/06/2023] [Accepted: 11/16/2023] [Indexed: 12/05/2023]
Abstract
BACKGROUND Aging and dementia are common and closely related health problems in older adults, affecting their ability to maintain a healthy diet and ultimately resulting in malnutrition. OBJECTIVE In this study, we estimated the global prevalence of malnutrition and malnutrition risk in older adults with dementia. DESIGN Meta-analysis. DATA SOURCES Embase, Ovid MEDLINE, PubMed, CINAHL, Scopus, and Web of Science were comprehensively searched for articles published from database inception to October 2022. METHODS Pooled prevalence analysis was conducted using a generalized linear mixed model and a random-effects model. I2 and Cochran's Q statistics were used for identifying heterogeneity. Publication bias was evaluated using Peters' regression test and a funnel plot. Moderator analyses were conducted to investigate variations in the prevalence estimates of the included studies. All statistical analyses were conducted using R software. RESULTS A total of 16 studies involving a total of 6513 older adults with dementia were included in the analysis. The results indicated that 32.52 % (95 % confidence interval: 19.55-45.49) of all included older adults with dementia had malnutrition, whereas 46.80 % (95 % confidence interval: 38.90-54.70) had a risk of malnutrition. The prevalence of malnutrition was found to be high among older patients living in institutionalized settings (46.59 %) and those with Alzheimer's disease (12.26 %). The factors moderating the prevalence of malnutrition included adequate vitamin B12 consumption, risk behaviors, medical comorbidities, and certain neuropsychiatric symptoms. The prevalence of malnutrition risk was high among women (29.84 %) and patients with Alzheimer's disease (26.29 %). The factors moderating the prevalence of malnutrition risk included total cholesterol level, vitamin B12 consumption, risk behaviors, medical comorbidities, and certain neuropsychiatric symptoms. CONCLUSIONS Approximately one-third of older adults with dementia are malnourished and nearly half of older adults are at a risk of malnutrition. Encouraging collaboration among health-care professionals and ensuring early assessment and effective management of malnutrition are crucial for maintaining a favorable nutritional status in older adults with dementia. REGISTRATION This study was registered with the International Prospective Register of Systematic Reviews (PROSPERO: CRD42022369329). TWEETABLE ABSTRACT Globally, approximately 32.52 % of older adults with dementia are malnourished and approximately 46.80 % are at a risk of malnutrition.
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Affiliation(s)
- Hidayat Arifin
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Faculty of Nursing, Universitas Airlangga, Surabaya, Indonesia. https://twitter.com/ha_arifin
| | - Ruey Chen
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Department of Nursing, Taipei Medical University-Shuang Ho Hospital, New Taipei, Taiwan; Post-Baccalaureate Program in Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan
| | - Kondwani Joseph Banda
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Endoscopy Unit, Surgery Department, Kamuzu Central Hospital, Lilongwe, Malawi
| | - Christina Yeni Kustanti
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Sekolah Tinggi Ilmu Kesehatan Bethesda Yakkum, Yogyakarta, Indonesia
| | - Ching-Yi Chang
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan
| | - Hui-Chen Lin
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Research Center in Nursing Clinical Practice, Wan Fang Hospital Taipei Medical University, Taipei, Taiwan
| | - Doresses Liu
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Research Center in Nursing Clinical Practice, Wan Fang Hospital Taipei Medical University, Taipei, Taiwan; Department of Nursing, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Tso-Ying Lee
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Nursing Research Center, Department of Nursing, Taipei Medical University Hospital, Taipei, Taiwan
| | - Kuei-Ru Chou
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Department of Nursing, Taipei Medical University-Shuang Ho Hospital, New Taipei, Taiwan; Research Center in Nursing Clinical Practice, Wan Fang Hospital Taipei Medical University, Taipei, Taiwan; Psychiatric Research Center, Taipei Medical University Hospital, Taipei, Taiwan; Neuroscience Research Center, Taipei Medical University, Taipei, Taiwan.
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18
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Hosseini E, Ammar A, Josephson JK, Gibson DL, Askari G, Bragazzi NL, Trabelsi K, Schöllhorn WI, Mokhtari Z. Fasting diets: what are the impacts on eating behaviors, sleep, mood, and well-being? Front Nutr 2024; 10:1256101. [PMID: 38264193 PMCID: PMC10803520 DOI: 10.3389/fnut.2023.1256101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 12/12/2023] [Indexed: 01/25/2024] Open
Abstract
Fasting diets (FDs) have drawn great attention concerning their contribution to health and disease over the last decade. Despite considerable interest in FDs, the effect of fasting diets on eating behaviors, sleep, and mood-essential components of diet satisfaction and mental health- has not been addressed comprehensively. Understanding the critical role that fasting plays in these elements will open up potential treatment avenues that have not yet been explored. The aim of the present paper was to conduct a comprehensive critical review exploring the effects of fasting on eating behaviors, sleep, and mood. There is currently a lack of clarity regarding which fasting option yields the most advantageous effects, and there is also a scarcity of consistent trials that assess the effects of FDs in a comparable manner. Similarly, the effects and/or treatment options for utilizing FDs to modify eating and sleep behaviors and enhance mood are still poorly understood. Further researches aiming at understanding the impacts of various fasting regimes, providing new insights into the gut-brain axis and offering new treatment avenues for those with resistant anxiety and depression, are warranted. Alteration of eating behaviors can have lasting effects on various physiological parameters. The use of fasting cures can underpin ancient knowledge with scientific evidence to form a new approach to the prevention and treatment of problems associated with co-morbidities or challenges pertaining to eating behaviors. Therefore, a thorough examination of the various fasting regimens and how they impact disease patterns is also warranted.
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Affiliation(s)
- Elham Hosseini
- Nutrition and Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Achraf Ammar
- Department of Training and Movement Science, Institute of Sport Science, Johannes Gutenberg-University Mainz, Mainz, Germany
- High Institute of Sport and Physical Education, University of Sfax, Sfax, Tunisia
- Research Laboratory, Molecular Bases of Human Pathology, LR19ES13, Faculty of Medicine, University of Sfax, Sfax, Tunisia
| | | | - Deanna L. Gibson
- Department of Biology, University of British Columbia, Kelowna, BC, Canada
- Faculty of Medicine, University of British Columbia, Kelowna, BC, Canada
| | - Gholamreza Askari
- Nutrition and Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
- Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Nicola L. Bragazzi
- Human Nutrition Unit (HNU), Department of Food and Drugs, University of Parma, Parma, Italy
| | - Khaled Trabelsi
- High Institute of Sport and Physical Education, University of Sfax, Sfax, Tunisia
| | - Wolfgang I. Schöllhorn
- Department of Training and Movement Science, Institute of Sport Science, Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Zeinab Mokhtari
- Nutrition and Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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Douglas M, White RT, Sankey K, Gallegos Aragon K. Pharmacist guide for providing gender-affirming care: dispensing and beyond. J Am Pharm Assoc (2003) 2024; 64:212-217. [PMID: 37839698 DOI: 10.1016/j.japh.2023.10.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Revised: 10/09/2023] [Accepted: 10/10/2023] [Indexed: 10/17/2023]
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20
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Ciołek A, Kostecka M, Kostecka J, Kawecka P, Popik-Samborska M. An Assessment of Women's Knowledge of the Menstrual Cycle and the Influence of Diet and Adherence to Dietary Patterns on the Alleviation or Exacerbation of Menstrual Distress. Nutrients 2023; 16:69. [PMID: 38201899 PMCID: PMC10780571 DOI: 10.3390/nu16010069] [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: 11/13/2023] [Revised: 12/14/2023] [Accepted: 12/18/2023] [Indexed: 01/12/2024] Open
Abstract
A growing number of women of reproductive age experience menstrual disorders. The menstrual cycle is considerably influenced by dietary habits, physical activity, and the use of stimulants. The main aim of this study was to assess women's knowledge about the menstrual cycle and the influence of diet and lifestyle factors on menstrual symptoms, and to identify dietary models that may alleviate or exacerbate menstrual distress. A total of 505 young women participated in the study. Nearly 90% of the respondents reported at least one menstrual disorder, mostly dysmenorrhea (70.7%), whereas secondary amenorrhea was least frequently reported (13.8%) (p = 0.002). In the study population, dysmenorrhea/menstrual distress was linked with higher consumption frequency of certain food groups. Women with severe dysmenorrhea consumed refined cereal products, processed meat, sugar, and water significantly more frequently than women with moderate menstrual pain. In turn, sweetened dairy products, animal fats, and fruit were consumed more frequently by women with low intensity of menstrual pain (mild pain). Significant differences in knowledge about the menstrual cycle and physiological changes in the body were observed between the compared dietary models.
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Affiliation(s)
- Anna Ciołek
- Department of Chemistry, Faculty of Food Science and Biotechnology, University of Life Sciences, Akademicka 15, 20-950 Lublin, Poland; (A.C.); (P.K.)
| | - Malgorzata Kostecka
- Department of Chemistry, Faculty of Food Science and Biotechnology, University of Life Sciences, Akademicka 15, 20-950 Lublin, Poland; (A.C.); (P.K.)
| | - Julianna Kostecka
- Faculty of Medicine, Medical University of Lublin, Chodźki 19, 20-093 Lublin, Poland;
| | - Paulina Kawecka
- Department of Chemistry, Faculty of Food Science and Biotechnology, University of Life Sciences, Akademicka 15, 20-950 Lublin, Poland; (A.C.); (P.K.)
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Brennan A, Benton D, Gaylor C, Young HA. The role of interoception in age-related obesity: A structural equation modelling study. Appetite 2023; 191:107045. [PMID: 37741343 DOI: 10.1016/j.appet.2023.107045] [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: 06/01/2023] [Revised: 08/21/2023] [Accepted: 09/13/2023] [Indexed: 09/25/2023]
Abstract
The obesity pandemic and its adverse effect on health and quality of life are well established. In younger populations, interoception and aberrant eating behaviour contribute to overconsumption and being overweight. Although the incidence of obesity is higher in older individuals, they remain under-researched in the obesity literature. Therefore, the present study considered the role of general (interoceptive sensibility) and appetite-specific (hunger drive and satiety responsiveness) interoception and obesogenic eating behaviour (food responsivity, emotional eating, enjoyment of eating) in the association between age and BMI. A total of 1006 female adults (aged 18 to 80) completed the Adult Eating Behaviour Questionnaire and the Interoceptive Attention and Accuracy scales. Structural Equation Modelling (SEM) in AMOS was used to explore the data for multiple serial mediation effects. Despite being more overweight, older adults reported lower interoceptive attention, hunger drive, emotional overeating, food responsivity, and enjoyment of food. In contrast, compared to younger adults, older adults reported a higher interoceptive accuracy, and a similar responsivity to satiety. Importantly, two indirect pathways positively mediated the link between age and BMI: (1) age ➤(-)➤ interoceptive attention ➤(+)➤ satiety responsivity ➤(-)➤ emotional eating ➤(+)➤ BMI and (2) age ➤(-)➤ interoceptive attention ➤(+)➤ satiety responsivity ➤(-)➤ food responsivity ➤(+)➤ BMI. However, a stronger antagonistic indirect pathway was also present: age ➤(-)➤ interoceptive attention ➤(+)➤ hunger drive ➤(+)➤ emotional eating ➤(+)➤ BMI. The present findings suggested that overall reduced interoceptive attention in older adults may protect against weight gain by lowering hunger and the propensity towards obesogenic eating behaviours. These findings have implications for the design of appetite interventions in older populations.
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Iwasa T, Noguchi H, Tanano R, Yamanaka E, Takeda A, Tamura K, Aoki H, Sugimoto T, Sasada H, Maeda T, Minato S, Yamamoto S, Inui H, Kagawa T, Yoshida A, Mineda A, Nii M, Kinouchi R, Yoshida K, Yamamoto Y, Kaji T. Age-Dependent Changes in the Effects of Androgens on Female Metabolic and Body Weight Regulation Systems in Humans and Laboratory Animals. Int J Mol Sci 2023; 24:16567. [PMID: 38068890 PMCID: PMC10706411 DOI: 10.3390/ijms242316567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 11/17/2023] [Accepted: 11/19/2023] [Indexed: 12/18/2023] Open
Abstract
In recent years, the effects of androgens on metabolic and body weight regulation systems and their underlying mechanisms have been gradually revealed in females. In women and experimental animals of reproductive age, androgen excess can adversely affect metabolic functioning, appetite, and body weight regulation. In addition, excess androgens can increase the risk of metabolic disorders, such as obesity, insulin resistance, and diabetes. These unfavorable effects of androgens are induced by alterations in the actions of hypothalamic appetite-regulatory factors, reductions in energy expenditure, insulin resistance in skeletal muscle, and β-cell dysfunction. Interestingly, these unfavorable effects of androgens on metabolic and body-weight regulation systems are neither observed nor evident in ovariectomized animals and post-menopausal women, indicating that the adverse effects of androgens might be dependent on the estrogen milieu. Recent findings may provide novel sex- and age-specific strategies for treating metabolic diseases.
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Affiliation(s)
- Takeshi Iwasa
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Hiroki Noguchi
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Risa Tanano
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Erika Yamanaka
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Asuka Takeda
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Kou Tamura
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Hidenori Aoki
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Tatsuro Sugimoto
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Hikari Sasada
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Takaaki Maeda
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Saki Minato
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Shota Yamamoto
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
- Department of Renal and Genitourinary Surgery, Graduate School of Medicine, Hokkaido University, Sapporo 060-0808, Japan
| | - Hiroaki Inui
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Tomohiro Kagawa
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Atsuko Yoshida
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Ayuka Mineda
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Mari Nii
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Riyo Kinouchi
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Kanako Yoshida
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Yuri Yamamoto
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
| | - Takashi Kaji
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto-Cho, Tokushima 770-8503, Japan; (H.N.); (R.T.); (E.Y.); (A.T.); (K.T.); (H.A.); (T.S.); (H.S.); (T.M.); (S.M.); (S.Y.); (H.I.); (T.K.); (A.Y.); (A.M.); (M.N.); (R.K.); (K.Y.); (Y.Y.); (T.K.)
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Goodrose-Flores C, Bonn SE, Klasson C, Frankling MH, Lagerros YT, Björkhem-Bergman L. Appetite and its association with mortality in patients with advanced cancer - a Post-hoc Analysis from the Palliative D-study. BMC Palliat Care 2023; 22:159. [PMID: 37880704 PMCID: PMC10601273 DOI: 10.1186/s12904-023-01287-1] [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: 10/01/2022] [Accepted: 10/16/2023] [Indexed: 10/27/2023] Open
Abstract
BACKGROUND Loss of appetite is a common nutrition symptom in patients with cancer. Understanding the trajectory of appetite could be of clinical use for prognostication in palliative cancer care. Our primary aim was to explore the association between self-assessed appetite and mortality in patients suffering from advanced cancer. Secondary aims included the relation between fatigue, albumin levels and CRP/albumin ratio and mortality. We also aimed to study potential sex-differences in the associations. METHODS Post-hoc analyses were performed using data from the Palliative D-study comprising 530 patients with cancer admitted to palliative care. Appetite and fatigue were assessed with the Edmonton Symptom Assessment System (ESAS). Cox proportional hazards models were used to calculate Hazard ratios (HR) with 95% confidence intervals (CI) for exposures of appetite, fatigue, albumin and CRP/albumin ratio, and time from study inclusion to death or censoring. Analyses were also performed stratified by sex. RESULTS The follow-up time ranged between 7 to 1420 days. Moderate and poor appetite were significantly associated with a higher mortality rate compared to reporting a good appetite; HR 1.44 (95%CI: 1.16-1.79) and HR 1.78 (95%CI: 1.39-2.29), respectively. A higher mortality rate was also seen among participants reporting severe fatigue compared to those reporting no fatigue; HR 1.84 (95%CI:1.43-2.36). Participants with low albumin levels (< 25 g/L) and those in the highest tertile of CRP/albumin ratio, had higher mortality rates, HR 5.35 (95%CI:3.75-7.63) and HR 2.66 (95%CI:212-3.35), compared to participants with high albumin levels (> 36 g/L) and those in lowest tertile of CRP/albumin ratio. These associations were more pronounced in men than in women. CONCLUSION Poor appetite, severe fatigue, low albumin level and a high CRP/albumin ratio were associated with increased mortality rates among patients with advanced cancer. All these variables might be clinically useful for prognostication in palliative cancer care. TRIAL REGISTRATION Clinicaltrial.gov. Identifier: NCT03038516;31, January 2017.
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Affiliation(s)
- Charlotte Goodrose-Flores
- Division of Neurobiology, Care Sciences and Society (NVS), Division of Clinical Geriatrics, Huddinge, Karolinska Institutet, Stockholm, Sweden.
| | - Stephanie E Bonn
- Department of Medicine, Division of Clinical Epidemiology (KEP), Solna, Karolinska Institutet, Stockholm, Sweden
| | - Caritha Klasson
- Division of Neurobiology, Care Sciences and Society (NVS), Division of Clinical Geriatrics, Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Maria Helde Frankling
- Division of Neurobiology, Care Sciences and Society (NVS), Division of Clinical Geriatrics, Huddinge, Karolinska Institutet, Stockholm, Sweden
- Karolinska University Hospital, Thoracic Oncology Center, Theme Cancer, Solna, Stockholm, SE-171 64, Sweden
| | - Ylva Trolle Lagerros
- Department of Medicine, Division of Clinical Epidemiology (KEP), Solna, Karolinska Institutet, Stockholm, Sweden
- Center of Obesity, Academic Specialist Center, Stockholm Health Services, Stockholm, Sweden
| | - Linda Björkhem-Bergman
- Division of Neurobiology, Care Sciences and Society (NVS), Division of Clinical Geriatrics, Huddinge, Karolinska Institutet, Stockholm, Sweden
- Stockholms Sjukhem, Palliative Medicine, Mariebergsgatan 22, SE-122 19, Stockholm, Sweden
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Haddad-Tóvolli R, Claret M. Metabolic and feeding adjustments during pregnancy. Nat Rev Endocrinol 2023; 19:564-580. [PMID: 37525006 DOI: 10.1038/s41574-023-00871-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/29/2023] [Indexed: 08/02/2023]
Abstract
Eating behaviours are determined by the integration of interoceptive and environmental inputs. During pregnancy, numerous physiological adaptations take place in the maternal organism to provide an adequate environment for embryonic growth. Among them, whole-body physiological remodelling directly influences eating patterns, commonly causing notable taste perception alterations, food aversions and cravings. Recurrent food cravings for and compulsive eating of highly palatable food can contribute to the development and maintenance of gestational overweight and obesity with potential adverse health consequences for the offspring. Although much is known about how maternal eating habits influence offspring health, the mechanisms that underlie changes in taste perception and food preference during pregnancy (which guide and promote feeding) are only just starting to be elucidated. Given the limited and diffuse understanding of the neurobiology of gestational eating patterns, the aim of this Review is to compile, integrate and discuss the research conducted on this topic in both experimental models and humans. This article sheds light on the mechanisms that drive changes in female feeding behaviours during distinct physiological states. Understanding these processes is crucial to improve gestational parent health and decrease the burden of metabolic and food-related diseases in future generations.
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Affiliation(s)
- Roberta Haddad-Tóvolli
- Neuronal Control of Metabolism (NeuCoMe) Laboratory, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
| | - Marc Claret
- Neuronal Control of Metabolism (NeuCoMe) Laboratory, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
- CIBER de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Barcelona, Spain.
- School of Medicine, Universitat de Barcelona, Barcelona, Spain.
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Nishida Y, Anzai T, Takahashi K, Kozuma T, Kanda E, Yamauchi K, Katsukawa F. Multimorbidity patterns in the working age population with the top 10% medical cost from exhaustive insurance claims data of Japan Health Insurance Association. PLoS One 2023; 18:e0291554. [PMID: 37768909 PMCID: PMC10538783 DOI: 10.1371/journal.pone.0291554] [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: 01/19/2023] [Accepted: 08/31/2023] [Indexed: 09/30/2023] Open
Abstract
Although the economic burden of multimorbidity is a growing global challenge, the contribution of multimorbidity in patients with high medical expenses remains unclear. We aimed to clarify multimorbidity patterns that have a large impact on medical costs in the Japanese population. We conducted a cross-sectional study using health insurance claims data provided by the Japan Health Insurance Association. Latent class analysis (LCA) was used to identify multimorbidity patterns in 1,698,902 patients who had the top 10% of total medical costs in 2015. The present parameters of the LCA model included 68 disease labels that were frequent among this population. Moreover, subgroup analysis was performed using a generalized linear model (GLM) to assess the factors influencing annual medical cost and 5-year mortality. As a result of obtaining 30 latent classes, the kidney disease class required the most expensive cost per capita, while the highest portion (28.6%) of the total medical cost was spent on metabolic syndrome (MetS) classes, which were characterized by hypertension, dyslipidemia, and type 2 diabetes. GLM applied to patients with MetS classes showed that cardiovascular diseases or complex conditions, including malignancies, were powerful determinants of medical cost and mortality. MetS was classified into 7 classes based on real-world data and accounts for a large portion of the total medical costs. MetS classes with cardiovascular diseases or complex conditions, including malignancies, have a significant impact on medical costs and mortality.
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Affiliation(s)
- Yuki Nishida
- Department of Biostatistics, M&D Data Science Center, Tokyo Medical and Dental University, Tokyo, Japan
- Graduate School of Health Management, Keio University, Yokohama, Kanagawa, Japan
- Sports Medicine Research Center, Keio University, Yokohama, Kanagawa, Japan
| | - Tatsuhiko Anzai
- Department of Biostatistics, M&D Data Science Center, Tokyo Medical and Dental University, Tokyo, Japan
| | - Kunihiko Takahashi
- Department of Biostatistics, M&D Data Science Center, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takahide Kozuma
- Department of Internal Medicine, School of Medicine, Keio University, Tokyo, Japan
| | - Eiichiro Kanda
- Medical Science, Kawasaki Medical School, Okayama, Japan
| | - Keita Yamauchi
- Graduate School of Health Management, Keio University, Yokohama, Kanagawa, Japan
| | - Fuminori Katsukawa
- Sports Medicine Research Center, Keio University, Yokohama, Kanagawa, Japan
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Miyamoto M, Shibuya K. Exploring the relationship between nutritional intake and menstrual cycle in elite female athletes. PeerJ 2023; 11:e16108. [PMID: 37780394 PMCID: PMC10538277 DOI: 10.7717/peerj.16108] [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: 06/20/2023] [Accepted: 08/25/2023] [Indexed: 10/03/2023] Open
Abstract
This study aimed to examine potential variations in nutritional intake among female athletes, including top-level, throughout the menstrual cycle. A total 122 female athletes participated in the study, documenting their food consumption over a 3-day period. The menstrual status of female athletes was also assessed, and using the survey results, the phase of the menstrual cycle (the follicular, early luteal, or late luteal) during which each meal was recorded was determined. Consequently, the meal records were categorized into the respective three phases. The findings of this study indicated that there were no notable disparities in nutritional intake, encompassing energy, protein, fat, carbohydrate, calcium, iron, and fiber, across the three phases of the menstrual cycle. The results imply that female athletes may experience comparatively smaller variations in nutrient intake related to the menstrual cycle. This could be attributed to the higher energy requirements of female athletes because of their rigorous training. This study underscores the significance of accounting for the population when examining nutrient intake changes associated with the menstrual cycle.
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Affiliation(s)
- Mana Miyamoto
- Department of Health and Nutrition, Niigata University of Health and Welfare, Niigata, Japan
- Graduate School of Health and Welfare, Niigata University of Health and Welfare, Niigata, Japan
| | - Kenichi Shibuya
- Department of Health and Nutrition, Niigata University of Health and Welfare, Niigata, Japan
- Graduate School of Health and Welfare, Niigata University of Health and Welfare, Niigata, Japan
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27
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Leppänen J, Nuotio P, Randell K, Romppanen J, Keski-Nisula L, Laitinen T, Pihlajamäki J, Schwab U, Heinonen S. High estradiol levels during a long agonist IVF protocol are associated with decreased food intake, higher leptin concentrations, and lower levels of high-sensitivity C-reactive protein. Arch Gynecol Obstet 2023; 308:883-891. [PMID: 36797524 PMCID: PMC10348986 DOI: 10.1007/s00404-023-06950-9] [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: 11/25/2022] [Accepted: 01/24/2023] [Indexed: 02/18/2023]
Abstract
PURPOSE To study whether different hormonal phases affect appetite regulation, food intake, and concentrations of leptin, glucagon-like peptide-1 (GLP-1), and high-sensitivity C-reactive protein (hs-CRP) during a long agonist in vitro fertilization (IVF) protocol. METHODS Fifty-four infertile women were encountered thrice, the first of which was at the beginning of their period (low estradiol). The other two visits were during a gonadotrophin-releasing hormone (GnRH) analog downregulation (low estradiol) and at the end of a follicle-stimulating hormone (FSH) stimulation (high estradiol). The first visit was the reference; the women served as their controls. The concentrations of leptin, GLP-1, and hs-CRP were assessed from plasma. Dietary intake was assessed using food records (FRs). In addition, weight, height, body mass index (BMI), and plasma levels of estradiol, glucose, HbA1c, insulin, and lipids were monitored. Twenty-six of the subjects also had a postprandial test. RESULTS During the stimulation protocol, leptin concentrations elevated (P < 0.001), and energy intake decreased (P = 0.03), while estradiol levels increased (P < 0.001). GLP-1 levels unchanged (P = 0.75) and hs-CRP (P = 0.03) concentrations diminished, while estradiol levels increased. CONCLUSION No increased food intake or weight gain occurred during the stimulation protocol; thus, leptin may protect from overeating during high estradiol levels, and leptin resistance may not occur during a short follow-up. Also, a favorable anti-inflammatory effect was detected. During this study, we observed no harmful metabolic effects, which might affect negatively maternal health.
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Affiliation(s)
- Jonna Leppänen
- Department of Obstetrics and Gynecology, Kuopio University Hospital and University of Eastern Finland, Puijonlaaksontie 2, 70210 Kuopio, Finland
| | - Petrus Nuotio
- Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio Campus, P.O. Box 1627, 70211 Kuopio, Finland
| | - Kaisa Randell
- Pihlajalinna Dextra Fertility Clinic, Helsinki, Finland
| | - Jarkko Romppanen
- Eastern Finland Laboratory Centre, Puijonlaaksontie 2, 70210 Kuopio, Finland
| | - Leea Keski-Nisula
- Department of Obstetrics and Gynecology, Kuopio University Hospital and University of Eastern Finland, Puijonlaaksontie 2, 70210 Kuopio, Finland
| | - Tomi Laitinen
- Department of Clinical Physiology and Nuclear Medicine, Kuopio University Hospital and University of Eastern Finland, Puijonlaaksontie 2, 70210 Kuopio, Finland
| | - Jussi Pihlajamäki
- Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio Campus, P.O. Box 1627, 70211 Kuopio, Finland
- Department of Medicine, Endocrinology and Clinical Nutrition, Kuopio University Hospital, Puijonlaaksontie 2, 70210 Kuopio, Finland
| | - Ursula Schwab
- Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio Campus, P.O. Box 1627, 70211 Kuopio, Finland
- Department of Medicine, Endocrinology and Clinical Nutrition, Kuopio University Hospital, Puijonlaaksontie 2, 70210 Kuopio, Finland
| | - Seppo Heinonen
- Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, PO Box 140, 00029 Helsinki, Finland
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Merino D, Gérard AO, Destere A, Askenazy F, Dor E, Benoit M, Cherikh F, Drici MD. Iatrogenic triggers for anorexia nervosa and bulimia nervosa: A WHO safety database disproportionality analysis. Psychiatry Res 2023; 327:115415. [PMID: 37611327 DOI: 10.1016/j.psychres.2023.115415] [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] [Received: 04/05/2023] [Revised: 07/31/2023] [Accepted: 08/11/2023] [Indexed: 08/25/2023]
Abstract
Eating disorders, characterized by abnormal eating, weight control behaviors or both include anorexia nervosa (AN) and bulimia nervosa (BN). We investigated their potential iatrogenic triggers, using real-world data from the WHO safety database (VigiBase®). VigiBase® was queried for all AN and BN reports. The reports were classified as `pediatric' or `adult' according to age. Disproportionality analyses relied on the Information Component (IC), in which a 95% confidence interval lower-end positivity was required to suspect a signal. Our queries yielded 309 AN and 499 BN reports. Isotretinoin was disproportionately reported in pediatric AN (IC 3.6; [2.6-4.3]), adult AN (IC 3.1; [1.7-4.0]), and pediatric BN (IC 3.9; [3.0-4.7]). Lamivudine (IC 4.2; [3.2-4.9]), nevirapine (IC 3.7; [2.6-4.6]), and zidovudine (IC 3.4; [2.0-4.3]) had the highest ICs in adult AN. AN was associated with isotretinoin, anticonvulsants in minors, and antiretroviral drugs in adults. In adults, BN was related to psychotropic and hormonally active drugs. Before treatment initiation, an anamnesis should seek out mental health conditions, allowing the identification of patients at risk of developing or relapsing into AN or BN. In addition to misuse, the hypothesis of iatrogenic triggers for AN and BN should also be considered.
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Affiliation(s)
- Diane Merino
- Department of Psychiatry, University Hospital of Nice, Nice, France; Department of Pharmacology and Pharmacovigilance Center of Nice, University Hospital Center of Nice, Nice, France
| | - Alexandre Olivier Gérard
- Department of Pharmacology and Pharmacovigilance Center of Nice, University Hospital Center of Nice, Nice, France; Université Côte d'Azur Laboratory of Molecular Physio Medicine (LP2M), UMR 7370, CNRS, Nice, France
| | - Alexandre Destere
- Department of Pharmacology and Pharmacovigilance Center of Nice, University Hospital Center of Nice, Nice, France; Université Côte d'Azur, Inria, CNRS, Laboratoire J.A. Dieudonné, Maasai team, Nice, France
| | - Florence Askenazy
- Department of Child and Adolescent Psychiatry, Children's Hospitals of Nice, CHU-Lenval Nice, France; CoBTek Laboratory, Université Côte d'Azur, 06000 Nice, France
| | - Emmanuelle Dor
- Department of Child and Adolescent Psychiatry, Children's Hospitals of Nice, CHU-Lenval Nice, France; CoBTek Laboratory, Université Côte d'Azur, 06000 Nice, France
| | - Michel Benoit
- Department of Psychiatry, University Hospital of Nice, Nice, France
| | - Faredj Cherikh
- Department of Addiction, University Hospital of Nice, Nice, France
| | - Milou-Daniel Drici
- Department of Pharmacology and Pharmacovigilance Center of Nice, University Hospital Center of Nice, Nice, France.
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Lin G, Siddiqui R, Lin Z, Blodgett JM, Patel SN, Truong KN, Mariakakis A. Blood glucose variance measured by continuous glucose monitors across the menstrual cycle. NPJ Digit Med 2023; 6:140. [PMID: 37567949 PMCID: PMC10421863 DOI: 10.1038/s41746-023-00884-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 07/21/2023] [Indexed: 08/13/2023] Open
Abstract
Past studies on how blood glucose levels vary across the menstrual cycle have largely shown inconsistent results based on limited blood draws. In this study, 49 individuals wore a Dexcom G6 continuous glucose monitor and a Fitbit Sense smartwatch while measuring their menstrual hormones and self-reporting characteristics of their menstrual cycles daily. The average duration of participation was 79.3 ± 21.2 days, leading to a total of 149 cycles and 554 phases in our dataset. We use periodic restricted cubic splines to evaluate the relationship between blood glucose and the menstrual cycle, after which we assess phase-based changes in daily median glucose level and associated physiological parameters using mixed-effects models. Results indicate that daily median glucose levels increase and decrease in a biphasic pattern, with maximum levels occurring during the luteal phase and minimum levels occurring during the late-follicular phase. These trends are robust to adjustments for participant characteristics (e.g., age, BMI, weight) and self-reported menstrual experiences (e.g., food cravings, bloating, fatigue). We identify negative associations between each of daily estrogen level, step count, and low degrees of fatigue with higher median glucose levels. Conversely, we find positive associations between higher food cravings and higher median glucose levels. This study suggests that blood glucose could be an important parameter for understanding menstrual health, prompting further investigation into how the menstrual cycle influences glucose fluctuation.
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Affiliation(s)
- Georgianna Lin
- University of Toronto, Computer Science, Toronto, ON, Canada.
| | | | - Zixiong Lin
- University of Toronto, Computer Science, Toronto, ON, Canada
| | - Joanna M Blodgett
- University College London, Institute of Sport Exercise & Health, London, UK
| | - Shwetak N Patel
- University of Washington, Computer Science & Engineering, Seattle, WA, USA
| | - Khai N Truong
- University of Toronto, Computer Science, Toronto, ON, Canada
| | - Alex Mariakakis
- University of Toronto, Computer Science, Toronto, ON, Canada
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30
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Tsumura H, Fukuda M, Hisamatsu T, Sato R, Tsuchie R, Kanda H. Relationships of rapid eating with visceral and subcutaneous fat mass and plasma adiponectin concentration. Sci Rep 2023; 13:11491. [PMID: 37460653 PMCID: PMC10352324 DOI: 10.1038/s41598-023-38623-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 07/11/2023] [Indexed: 07/20/2023] Open
Abstract
Rapid eating has been demonstrated to be associated with obesity and overweight. However, few studies have characterized the separate relationships of eating speed with visceral and subcutaneous fat mass or circulating adiponectin concentration. We hypothesized that rapid eating is associated with the larger visceral fat tissue (VFT) area and lower adiponectin concentration, but not with the subcutaneous fat tissue (SFT) area in men and women. We performed a cross-sectional study of 712 adults aged 20-86 years (528 men and 184 women; mean ± SD age 59.36 ± 13.61 years). The participants completed a self-reported questionnaire, and underwent anthropometric and laboratory measurements and computed tomographic imaging of the abdomen as a part of annual medical check-ups. Multivariate linear regression analyses revealed that rapid eating was associated with larger visceral (B = 24.74; 95% CI 8.87-40.61, p = 0.002) and subcutaneous fat areas (B = 31.31; 95% CI 12.23-50.38, p = 0.001), lower adiponectin concentration (B = - 2.92; 95% CI - 4.39- - 1.46, p < 0.001), higher body mass index (BMI) (B = 2.13; 95% CI 1.02-3.25, p < 0.001), and larger waist circumference (B = 5.23; 95% CI 2.16-8.30, p < 0.001) in men, which is partially consistent with the hypothesis. In contrast, rapid eating was found to be associated only with BMI, and not with abdominal adipose area or adiponectin concentration in women, which is a result that is not consistent with the hypothesis. These results suggest that there is no difference in the association of rapid eating with VFT and SFT areas.
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Affiliation(s)
- Hideki Tsumura
- Graduate School of Technology, Industrial and Social Sciences, Tokushima University, 1-1, Minamijosanjima-cho, Tokushima-shi, Tokushima, 770-8502, Japan
| | - Mari Fukuda
- Department of Public Health, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Takashi Hisamatsu
- Department of Public Health, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Rie Sato
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, Shimane University, 89-1, Enya-cho, Izumo-shi, Izumo, 693-0021, Japan
| | - Rina Tsuchie
- Department of Nursing, Faculty of Medicine, Shimane University, 89-1, Enya-cho, Izumo-shi, Shimane, 693-8501, Japan
| | - Hideyuki Kanda
- Department of Public Health, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan.
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31
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Abstract
Females are often underrepresented in the scientific literature, but awareness of the need for female-specific research is increasing. Review articles have been published on the effects of the menstrual cycle on aspects of exercise performance and physiology, yet to date no research has reviewed the effect of menstrual cycle phase on dietary energy intake. Fluctuations in endogenous sex hormones across the menstrual cycle influence a range of physiological processes, including those involved in nutritional status. Observational research typically quantifies female athletes' nutritional intakes at a single time point; however, this may provide inaccurate information if dietary intake fluctuates across the menstrual cycle. Similarly, this may have implications for interventional research, where dietary intake is often poorly controlled or monitored. This review aimed to synthesize the published literature on dietary energy intakes of naturally menstruating females in various phases of the menstrual cycle. The review critiques the relevant literature in light of recent publications on good practice for female research, explores the impact of the menstrual cycle on energy intake, identifies gaps within the evidence base, and informs future research. Overall, energy intake appears to be lower in the follicular phase compared with the luteal phase, with a particular decrease in the days leading up to and including ovulation. The magnitude of these fluctuations is not yet clearly quantifiable and most likely varies, both between individuals, and from cycle to cycle. This review notes the lack of high-quality research investigating the energy intakes of females across the menstrual cycle, and the very limited data available for female athletes and others who undertake large amounts of physical activity. It also highlights the need for researchers to take into consideration anovulatory cycles and the potential effects of premenstrual disorders on dietary intake.
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Affiliation(s)
- Michaela M Rogan
- are with the Department of Human Nutrition, University of Otago, Dunedin, New Zealand
| | - Katherine E Black
- K.E. Black, Department of Human Nutrition, University of Otago, PO Box 54, Dunedin, Otago, New Zealand. E-mail:
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32
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Yamamoto S, Arakaki R, Noguchi H, Takeda A, Uchishiba M, Kamada S, Mineda A, Kon M, Kawakita T, Kinouchi R, Yamamoto Y, Yoshida K, Shinohara N, Iwasa T. New discoveries on the interaction between testosterone and oxytocin in male rats - Testosterone-mediated effects of oxytocin in the prevention of obesity. Physiol Behav 2023; 266:114199. [PMID: 37062515 DOI: 10.1016/j.physbeh.2023.114199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 04/03/2023] [Accepted: 04/14/2023] [Indexed: 04/18/2023]
Abstract
Sex steroid hormones are important for the maintenance of metabolism in both sexes. Oxytocin (OT) is a neuropeptide that is synthesized in hypothalamic regions, secreted from the posterior lobe of the pituitary gland, and is involved in the control of appetite, body weight, and metabolism. Estrogen and OT both play a role in the metabolism of nutrients, and OT has potential in the prevention of obesity. However, the relationship between testosterone and OT remains unclear. Therefore, the present study investigated the relationship between testosterone and OT in hypogonadal male rats and male rats receiving testosterone replacement therapy. The results obtained showed that testosterone increased serum OT levels and promoted the secretion of adiponectin from visceral fat, and reduced body fat directly and/or indirectly through OT and adiponectin. Testosterone also increased the expression of OT receptors in the hypothalamus to increase sensitivity to OT, and perhaps because of this, OT administration had the effect of reducing food intake and body weight gain in both normal and castrated rats, and this effect was stronger in normal rats. In other words, the preventative effects of OT on obesity may be synergistic with testosterone. Collectively, the present results indicate that testosterone exerts indirect effects to prevent obesity and atherosclerosis through OT and adiponectin. In conclusion, testosterone replacement therapy is useful for preventing obesity caused by hypogonadism, and OT has potential in supportive medicine to prevent obesity and adult diseases.
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Affiliation(s)
- Shota Yamamoto
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan; Department of Renal and Genitourinary Surgery, Graduate School of Medicine, Hokkaido University, Sapporo 060-0808, Japan
| | - Ryosuke Arakaki
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Hiroki Noguchi
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Asuka Takeda
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Maimi Uchishiba
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Shuhei Kamada
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Ayuka Mineda
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Masafumi Kon
- Department of Renal and Genitourinary Surgery, Graduate School of Medicine, Hokkaido University, Sapporo 060-0808, Japan
| | - Takako Kawakita
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Riyo Kinouchi
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Yuri Yamamoto
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Kanako Yoshida
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan
| | - Nobuo Shinohara
- Department of Renal and Genitourinary Surgery, Graduate School of Medicine, Hokkaido University, Sapporo 060-0808, Japan
| | - Takeshi Iwasa
- Department of Obstetrics and Gynecology, Institute of Biomedical Sciences, Graduate School, Tokushima University, Tokushima 770-8501, Japan.
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33
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Maekawa M, Miyamoto A, Ariyoshi H, Miura K. A Survey of the Menstrual Status of Female College Students. Healthcare (Basel) 2023; 11:healthcare11081108. [PMID: 37107942 PMCID: PMC10137779 DOI: 10.3390/healthcare11081108] [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: 02/16/2023] [Revised: 04/06/2023] [Accepted: 04/10/2023] [Indexed: 04/29/2023] Open
Abstract
Education about menstruation is a sensitive topic for young female students; providing appropriate knowledge is essential for maintaining and improving their health. The present study was conducted to collect data corresponding to different factors affecting health among young individuals; the menstrual status, exercise habits, sleep status, and body composition of these individuals as well as the relationships among these factors, were evaluated. Altogether, 200 female students responded to the survey; 129 completed all the physical measurement items. As a case study, face-to-face interviews regarding menstrual symptoms were conducted. Results showed that 49/200 (25%) and 120/200 (60%) participants experienced moderate or severe pain before and during menstruation, respectively. The degree of pain one week before menstruation and during menstruation were significantly positively correlated (r = 0.573, p < 0.01). When analyzed as group data, it was difficult to identify the relationship between menstrual status, exercise habits, and sleep status; these were found to be intricately associated with various factors. The case study analysis confirmed that some individuals experienced physical and psychological symptoms, such as irregular menstrual cycles, premenstrual syndrome, and severe menstrual cramps.
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Affiliation(s)
- Maki Maekawa
- Department of Physical Education, International Pacific University, 721 Kanonji, Seto-cho, Higashi-ku, Okayama 709-0863, Japan
| | - Aya Miyamoto
- Department of Physical Education, International Pacific University, 721 Kanonji, Seto-cho, Higashi-ku, Okayama 709-0863, Japan
| | - Hiromi Ariyoshi
- Ariyoshi Occupational Health Consultant Office, Fukuoka 815-0038, Japan
| | - Koji Miura
- Department of Physical Education, International Pacific University, 721 Kanonji, Seto-cho, Higashi-ku, Okayama 709-0863, Japan
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Zeitoun T, El-Sohemy A. Associations Between Dietary Vitamin C, Serum Ascorbic Acid, and GSTT1 Genotype and Premenstrual Symptoms. JOURNAL OF THE AMERICAN NUTRITION ASSOCIATION 2023:1-9. [PMID: 36971408 DOI: 10.1080/27697061.2023.2186963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 02/02/2023] [Accepted: 02/27/2023] [Indexed: 06/18/2023]
Abstract
OBJECTIVE Premenstrual symptoms are a cyclically occurring combination of adverse psychological and somatic symptoms that impact the quality of life for most females of childbearing age. Growing evidence suggests that diet may attenuate premenstrual symptoms; however, the relationship between vitamin C and premenstrual symptoms remains unclear. The aim of the research was to determine the association between different measures of vitamin C status and premenstrual symptoms. METHOD Females (n = 555) aged 20 to 29 years from the Toronto Nutrigenomics and Health Study completed a General Health and Lifestyle Questionnaire, capturing 15 premenstrual symptoms. Dietary intake was measured using a 196-item Toronto-modified Harvard food frequency questionnaire. Serum ascorbic acid concentrations were measured, and participants were categorized into deficient (<11 µmol/L), suboptimal (11-28 µmol/L), and adequate (>28 µmol/L) ascorbic acid levels. DNA was genotyped for the GSTT1 (Ins/Del) polymorphism. Using logistic regression, odds of experiencing premenstrual symptoms were compared between vitamin C intake levels above and below the recommended daily allowance (75 mg/d) between ascorbic acid levels and between GSTT1 genotypes. RESULTS Increased vitamin C intake was associated with premenstrual appetite changes (OR, 1.65; 95% CI, 1.01-2.68). Compared to deficient ascorbic acid levels, suboptimal levels were associated with premenstrual appetite changes (OR, 2.59; 95% CI, 1.02-6.58) and bloating/swelling (OR, 3.00; 95% CI, 1.09-8.22). Adequate serum ascorbic acid levels were not associated with premenstrual appetite changes (OR, 1.69; 95% CI, 0.73-3.94) or bloating/swelling (OR, 1.92; 95% CI, 0.79-4.67). Those with the GSTT1 functional variant (Ins*Ins) had an increased risk of premenstrual bloating/swelling (OR, 1.96; 95% CI, 1.10-3.48); however, the interaction between vitamin C intake and GSTT1 was not significant for any premenstrual symptoms. CONCLUSIONS Our findings suggest that indicators of higher vitamin C status are associated with increased premenstrual appetite changes and bloating/swelling. The observed associations with GSTT1 genotype suggest that these observations are not likely due to reverse causation.
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Affiliation(s)
- Tara Zeitoun
- Department of Nutritional Sciences, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Ahmed El-Sohemy
- Department of Nutritional Sciences, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
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35
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Mirrafiei A, Hasanzadeh M, Sheikhhossein F, Majdi M, Djafarian K, Shab-Bidar S. Association of main meal quality index with the odds of metabolic syndrome in Iranian adults: a cross-sectional study. BMC Nutr 2023; 9:55. [PMID: 36945062 PMCID: PMC10031905 DOI: 10.1186/s40795-023-00711-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 03/14/2023] [Indexed: 03/23/2023] Open
Abstract
BACKGROUND Metabolic syndrome (MetS) is a common global issue linked to the quality of one's eating occasions. The current cross-sectional study evaluates the association between a novel index, the Main Meal Quality Index (MMQI), and MetS among Iranian adults. METHODS A total of 824 men and women were recruited, and a 24-hour dietary recall assessed the dietary intake of the participants. Lunch was selected as the main meal based on energy density. The MMQI score was calculated based on ten components of dietary intake, with a higher score indicating more adherence to the index, with the final scores ranging from 0 to 100 points. The associations were assessed using binary logistic regression. RESULTS The mean age was 42.2 years and the range of the calculated MMQI was 22 to 86 (mean in total participants: 56.62, mean in women: 56.82, mean in men: 55.64). The total prevalence of MetS in the sample was 34%. After adjustments for potential confounders, the participants at the top quartile of MMQI had a lower odds ratio for hypertriglyceridemia and low high-density lipoprotein (HDL) level, and a higher odds ratio for hypertension, hyperglycemia, abdominal obesity, and MetS. The sex-specific analysis also did not show any significant associations between adherence to MMQI and MetS and its components. CONCLUSION Overall, MMQI is not associated with MetS and its components in a sample of Iranian men and women. More research is needed to examine MMQI and its possible association with current health-related problems including MetS.
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Affiliation(s)
- Amin Mirrafiei
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), 14167-53955, Tehran, Iran
| | - Mohaddeseh Hasanzadeh
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), 14167-53955, Tehran, Iran
- Nutritional Health Team (NHT), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Fatemeh Sheikhhossein
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), 14167-53955, Tehran, Iran
| | - Maryam Majdi
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), 14167-53955, Tehran, Iran
| | - Kurosh Djafarian
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), 14167-53955, Tehran, Iran
| | - Sakineh Shab-Bidar
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), 14167-53955, Tehran, Iran.
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), No 44, Hojjat-dost Alley, Naderi St., Keshavarz Blvd, P. O. Box 14155/6117, Tehran, Iran.
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36
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Nabeh OA. New insights on the impact of gut microbiota on premenstrual disorders. Will probiotics solve this mystery? Life Sci 2023; 321:121606. [PMID: 36948390 DOI: 10.1016/j.lfs.2023.121606] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 02/28/2023] [Accepted: 03/16/2023] [Indexed: 03/24/2023]
Abstract
Premenstrual disorders (PMDs) refer to premenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD), where both are characterized by physical and psychological changes occurring in the luteal phase of menstrual cycle. According to the available theories, there is no single accusation succeeded to explain the pathophysiology of PMDs. However, there is emerging evidence for the role of gut microbiota (GM) in PMDs, supported by the diverging impact of GM on our body systems. The direct secretory function of GM and their integration in hormonal, neurotransmitters and bioactive compounds secretion and activity reinforce this speculation. Moreover, the bidirectional relation between GM and steroid hormones and the impact of diet, drugs, and inflammation on both, GM and PMDs incidence and severity justify the need for more studies to determine the actual role of GM in PMDs and the possible potential of probiotics and prebiotics as therapeutic options.
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Affiliation(s)
- Omnia Azmy Nabeh
- Department of Medical Pharmacology, Kasr Alainy Faculty of Medicine, Cairo University, Cairo, Egypt; Cardiovascular Medicine, Kasr Alainy Faculty of Medicine, Cairo University, Cairo, Egypt.
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37
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Purcell SA, Melanson EL, Afghahi A, Borges VF, Sinelli I, Cornier MA. The effects of resistance exercise on appetite sensations, appetite related hormones and energy intake in hormone receptor-positive breast cancer survivors. Appetite 2023; 182:106426. [PMID: 36539160 DOI: 10.1016/j.appet.2022.106426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 11/16/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022]
Abstract
Appetite is a determinant of dietary intake and is impacted by sex hormones, exercise, and body composition among individuals without chronic conditions. Whether appetite is altered by exercise in the context of estrogen suppression and cancer survivorship is unknown. This randomized cross-over study compared appetite and ad libitum energy intake (EI) after acute resistance exercise (REx) versus sedentary (SED) conditions and in relation to body composition and resting metabolic rate (RMR) in breast cancer survivors (BCS). Physically inactive premenopausal females with previous stage I-III estrogen receptor-positive breast cancer completed a single bout of REx or SED 35 minutes after a standardized breakfast meal. Appetite visual analog scales and hormones (total ghrelin and peptide-YY [PYY]) were measured before and 30, 90, 120, 150, and 180 minutes post-meal and expressed as area under the curve (AUC). Participants were offered a buffet-type meal 180 minutes after breakfast to assess ad libitum EI. Body composition (dual X-ray absorptiometry) and RMR (indirect calorimetry) were measured during a separate visit. Sixteen BCS were included (age: 46 ± 2 y, BMI: 24.9 ± 1.0 kg/m2). There were no differences in appetite ratings or EI between conditions. There were no differences in appetite hormone AUC, but REx resulted in lower ghrelin 120 (-85 ± 39 pg/mL, p = 0.031) and 180 (-114 ± 43 pg/mL, p = 0.018) minutes post-breakfast and higher PYY 90 (21 ± 10 pg/mL, p = 0.028) and 120 (14 ± 7 pg/mL, p = 0.041) minutes post-breakfast. Fat-free mass and RMR negatively correlated with hunger and prospective food consumption AUC after SED, but not REx. In sum, a single REx bout temporarily reduces orexigenic and increases anorexic appetite hormones, but not acute subjective appetite sensations or EI.
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Affiliation(s)
- Sarah A Purcell
- School of Medicine, Division of Endocrinology Metabolism and Diabetes, University of Colorado - Anschutz Medical Campus, Aurora, CO, 80045, USA; Department of Medicine, Division of Endocrinology, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada; Department of Biology, University of British Columbia - Okanagan, Kelowna, BC, V1V 1V7, Canada.
| | - Edward L Melanson
- School of Medicine, Division of Endocrinology Metabolism and Diabetes, University of Colorado - Anschutz Medical Campus, Aurora, CO, 80045, USA; Rocky Mountain Regional VA Medical Center, Aurora, CO, 80045, USA; Department of Medicine, Division of Geriatric Medicine, University of Colorado - Anschutz Medical Campus, Aurora, CO, 80045, USA
| | - Anosheh Afghahi
- School of Medicine, Division of Medical Oncology, University of Colorado - Anschutz Medical Campus, Aurora, CO, 80045, USA; Young Women's Breast Cancer Translational Program, University of Colorado Cancer Center, University of Colorado - Anschutz Medical Campus, Aurora, CO, 80045, USA
| | - Virginia F Borges
- School of Medicine, Division of Medical Oncology, University of Colorado - Anschutz Medical Campus, Aurora, CO, 80045, USA; Young Women's Breast Cancer Translational Program, University of Colorado Cancer Center, University of Colorado - Anschutz Medical Campus, Aurora, CO, 80045, USA
| | - Isabella Sinelli
- School of Medicine, Division of Endocrinology Metabolism and Diabetes, University of Colorado - Anschutz Medical Campus, Aurora, CO, 80045, USA
| | - Marc-Andre Cornier
- School of Medicine, Division of Endocrinology Metabolism and Diabetes, University of Colorado - Anschutz Medical Campus, Aurora, CO, 80045, USA; Department of Medicine, Division of Endocrinology, Diabetes, and Metabolic Diseases, Medical University of South Carolina, Charleston, SC, 29425, USA
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Maylor BD, Zakrzewski-Fruer JK, Stensel DJ, Orton CJ, Bailey DP. Breaking up sitting with short frequent or long infrequent physical activity breaks does not lead to compensatory changes in appetite, appetite-regulating hormones or energy intake. Appetite 2023; 182:106445. [PMID: 36592798 DOI: 10.1016/j.appet.2022.106445] [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: 05/25/2022] [Revised: 11/30/2022] [Accepted: 12/29/2022] [Indexed: 12/31/2022]
Abstract
The aim of this study was to determine the appetite-related responses to breaking up prolonged sitting with physical activity bouts differing in frequency and duration among adult females. Fourteen sedentary females aged 34 ± 13 years with a body mass index of 27.1 ± 6.3 kg/m2 (mean ± SD) took part in a randomised crossover trial with three, 7.5 h conditions: (1) uninterrupted sitting (SIT), (2) sitting with short frequent 2-min moderate-intensity walking breaks every 30 min (SHORT-BREAKS), and (3) sitting with longer duration, less frequent 10-min moderate-intensity walking breaks every 170-180 min (LONG-BREAKS). The intensity and total duration of physical activity was matched between the SHORT-BREAKS and LONG-BREAKS conditions. Linear mixed models were used to compare the outcomes between conditions with significance being accepted as p ≤ 0.05. There were no significant between-condition differences in hunger, satisfaction, prospective food consumption or overall appetite area under the curve (AUC) (all p ≥ 0.801). Absolute ad libitum energy intake and relative energy intake (REI) did not differ significantly between conditions (all p ≥ 0.420). Acylated ghrelin and total peptide YY incremental and total AUC did not differ significantly between conditions (all p ≥ 0.388). Yet, there was a medium effect size for the higher acylated ghrelin incremental AUC in SHORT-BREAKS versus SIT (d = 0.61); the reverse was seen for total AUC, which was lower in SHORT-BREAKS versus SIT (d = 0.69). These findings suggest that breaking up sitting does not lead to compensatory changes in appetite, appetite hormones or energy intake regardless of physical activity bout duration and frequency among adult females.
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Affiliation(s)
- Benjamin D Maylor
- Institute for Sport and Physical Activity Research, School of Sport Science and Physical Activity, University of Bedfordshire, UK; Diabetes Research Centre, Leicester General Hospital, University of Leicester, Leicester, UK
| | - Julia K Zakrzewski-Fruer
- Institute for Sport and Physical Activity Research, School of Sport Science and Physical Activity, University of Bedfordshire, UK
| | - David J Stensel
- NIHR Leicester Biomedical Research Centre, Leicester, UK; National Centre for Sport and Exercise Medicine, School of Sport, Exercise and Health Sciences, Loughborough University, UK; Faculty of Sport Sciences, Waseda University, Tokorozawa, Japan
| | - Charlie J Orton
- Institute for Sport and Physical Activity Research, School of Sport Science and Physical Activity, University of Bedfordshire, UK
| | - Daniel P Bailey
- Institute for Sport and Physical Activity Research, School of Sport Science and Physical Activity, University of Bedfordshire, UK; Centre for Physical Activity in Health and Disease, Brunel University London, Kingston Lane, Uxbridge, UK; Division of Sport, Health and Exercise Sciences, Department of Life Sciences, Brunel University London, Uxbridge, UK.
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Luo X, Liu W, Zhao M, Wang J, Gao X, Feng F. The evaluation of sea cucumber ( Acaudina leucoprocta) peptide on sex hormone regulation in normal and premature ovarian failure female mice. Food Funct 2023; 14:1430-1445. [PMID: 36645395 DOI: 10.1039/d2fo01707e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Sea cucumber peptides (SCPs) have various functional activities. However, studies to evaluate the efficacy and safety of SCPs from the perspective of sex hormones are still lacking. In this study, normal and premature ovarian failure (POF) female mice were used to assess the effect of SCPs on the sex hormones. The ovarian and uterine indices were not influenced by SCP both in normal and POF mice. In normal mice, SCP showed no significant impact on the estrous cycle, ovarian, uterine morphology, sex hormone levels, and sex hormone synthesis-related genes of the ovary. However, 0.6 mg per g bw dosage of SCP (SCPH) statistically increased mapk1 expression on normal mice hypothalamus. In POF mice, SCPH played a more positive role than a low dosage of SCP (0.2 mg per g bw). SCP ameliorated POF-induced estrous cycle disturbances and significantly increased serum estradiol, testosterone, and AMH levels. Moreover, SCP increased the synthesis of the sex hormone by upregulating the expression of StAR, Fshr, and Cyp19a1 in the ovary, which might be due to the activation of the cAMP-related signaling pathways. The upregulation of mapk1, Esr1, and Gnrh was also observed in the hypothalamus. Together, SCP is safe for normal female mice and seems to have positive effects on POF mice from sex hormone regulation. However, the risk of excessive supplementation of sex hormones induced by the SCP intake in POF mice needs to be further explored.
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Affiliation(s)
- Xianliang Luo
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
| | - Wangxin Liu
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
| | - Minjie Zhao
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
| | - Jing Wang
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
| | - Xinchang Gao
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Fengqin Feng
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
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Waclawek T, Park SQ. Potential mechanisms and modulators of food intake during pregnancy. Front Nutr 2023; 10:1032430. [PMID: 36742431 PMCID: PMC9895105 DOI: 10.3389/fnut.2023.1032430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 01/03/2023] [Indexed: 01/21/2023] Open
Abstract
Dietary choice during pregnancy is crucial not only for fetal development, but also for long-term health outcomes of both mother and child. During pregnancy, dramatic changes in endocrine, cognitive, and reward systems have been shown to take place. Interestingly, in different contexts, many of these mechanisms play a key role in guiding food intake. Here, we review how food intake may be impacted as a function of pregnancy-induced changes across species. We first summarize changes in endocrine and metabolic signaling in the course of pregnancy. Then, we show how these may be related to cognitive function and reward processing in humans. Finally, we link these to potential drivers of change in eating behavior throughout the course of pregnancy.
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Affiliation(s)
- Theresa Waclawek
- Berlin School of Mind and Brain, Humboldt-Universität zu Berlin, Berlin, Germany,Department of Decision Neuroscience and Nutrition, German Institute of Human Nutrition (DIfE), Potsdam, Germany
| | - Soyoung Q. Park
- Berlin School of Mind and Brain, Humboldt-Universität zu Berlin, Berlin, Germany,Department of Decision Neuroscience and Nutrition, German Institute of Human Nutrition (DIfE), Potsdam, Germany,Charité–Universitätsmedizin Berlin, Neuroscience Research Center, Berlin Institute of Health, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany,Deutsches Zentrum für Diabetesforschung, Neuherberg, Germany,*Correspondence: Soyoung Q. Park,
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Fabunmi OA, Dludla PV, Ngcobo SR, Nkambule BB. Investigating the risks of cardiovascular disease among premenopausal women using oral contraceptive: a protocol for a systematic review and meta-analysis. BMJ Open 2023; 13:e071118. [PMID: 36657759 PMCID: PMC9853212 DOI: 10.1136/bmjopen-2022-071118] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
INTRODUCTION The use of oral contraceptives (OCs) is linked to an increased risk of cardiovascular diseases (CVDs) in women of reproductive age. CVD remain one of the top causes of death worldwide, with at least three-quarters of deaths occurring in low-income and middle-income nations. The impact of various types of combined oral contraceptive (COC) on several modifiable risk factors associated with CVDs in premenopausal women is inconsistent regardless of genetic mutations. The aim of this systematic review will be to provide a comprehensive synthesis of the available evidence on the impact of COC usage on modifiable risk factors associated with CVDs and assess ethnic and geographic disparities in the reported prevalence of CVD. METHODS AND ANALYSIS This systematic review protocol was prepared in accordance with the Preferred Reporting Items for Systematic reviews and Meta-Analyses Protocols 2015 statement. An extensive search on the Embase, MEDLINE and Cochrane Library will be conducted from inception until. Two reviewers will independently screen for eligible studies using a predefined criterion. The risk of bias and quality of included studies will be assessed using the modified Downs and Black's checklist. Whereas the overall quality of included studies will be assessed using the Grading of Recommendations, Assessment, Development and Evaluation assessment tool. ETHICS AND DISSEMINATION This is a review of existing studies and will not require ethical approval. The findings will be disseminated through peer-reviewed publication. The use of OC and the risk of CVDs including arterial and venous thrombosis remain a major concern among women of reproductive age. Thus, given the impact of COCs on the risk variables linked with CVDs, this review may provide an insight and assistance during COC use. PROSPERO REGISTRATION NUMBER CRD42020216169.
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Affiliation(s)
- Oyesanmi A Fabunmi
- Human Physiology, School of Laboratory Medicine and Medical Sciences (SLMMS), College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
- Human Physiology, College of Medicine, Ekiti State University, Ado Ekiti, Nigeria
| | - Phiwayinkosi V Dludla
- Biomedical Research and Innovation Platform, South African Medical Research Council, Tygerberg, South Africa
| | - Siphamandla R Ngcobo
- Human Physiology, School of Laboratory Medicine and Medical Sciences (SLMMS), College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
| | - Bongani B Nkambule
- Human Physiology, School of Laboratory Medicine and Medical Sciences (SLMMS), College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
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Panariello F, Borgiani G, Bronte C, Cassero G, Montanari G, Falcieri M, Rugo MA, Trunfio O, De Ronchi D, Atti AR. Eating Disorders and Disturbed Eating Behaviors Underlying Body Weight Differences in Patients Affected by Endometriosis: Preliminary Results from an Italian Cross-Sectional Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:1727. [PMID: 36767095 PMCID: PMC9914624 DOI: 10.3390/ijerph20031727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 01/12/2023] [Accepted: 01/14/2023] [Indexed: 06/18/2023]
Abstract
This study aimed to characterize the prevalence of eating disorders (EDs), disturbed eating behaviors (DEBs), and emotional eating attitudes (EEAs) among patients affected by endometriosis in order to understand a potential crosslink between this impacting gynecological disease and a Body Mass Index shift. A total of 30 patients were recruited at an endometriosis outpatient clinic in Bologna and were assessed by using standardized instruments and specific questionnaires for EDs, DEBs, and EEAs. Sociodemographic information and endometriosis clinical features and history information were collected by adopting a specific questionnaire. Retrospective reports of lifetime Body Mass Index (BMI) changes, current BMI, peak pain severity during the last menstrual period, and the average of pain intensity during the last intermenstrual period were used for a correlation with the mean score from eating-behavior scales' assessment. The preliminary results indicate that, although only 3.33% of endometriosis patients are affected by ED, statistically significant differences at the mean scores of DEBs and EEAs assessment scales were found by stratifying patients on the basis of BMI levels at risk for infertility and coronary heart disease and on the basis of moderate/severe pain levels. The enrichment of the sample size and the recruitment of the control group to complete the study enrollment will allow us to investigate more complex and strong correlation findings and to assess the prevalence of EDs among endometriosis patients.
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Affiliation(s)
- Fabio Panariello
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, 40125 Bologna, Italy
| | - Gianluca Borgiani
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, 40125 Bologna, Italy
| | - Concetta Bronte
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, 40125 Bologna, Italy
| | - Giovanni Cassero
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, 40125 Bologna, Italy
| | - Giulia Montanari
- Endometriosis and Pelvic Pain Outpatient Clinic (Regional Diagnostic and Therapeutic Path), Family Care Center (Local Heath Authority of Bologna, Department of Primary Care), 40123 Bologna, Italy
| | - Marcella Falcieri
- Endometriosis and Pelvic Pain Outpatient Clinic (Regional Diagnostic and Therapeutic Path), Family Care Center (Local Heath Authority of Bologna, Department of Primary Care), 40123 Bologna, Italy
| | | | - Ornella Trunfio
- Eating Disorder Clinic Residenza Gruber, 40141 Bologna, Italy
| | - Diana De Ronchi
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, 40125 Bologna, Italy
| | - Anna Rita Atti
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, 40125 Bologna, Italy
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Gatterer H, Roche J, Turner R, Vinetti G, Roveri G, Schlittler M, Kob M, Walzl A, Dal Cappello T, Debevec T, Siebenmann C. Changes in body mass, appetite-related hormones, and appetite sensation in women during 4 days of hypobaric hypoxic exposure equivalent to 3,500-m altitude. J Appl Physiol (1985) 2023; 134:133-141. [PMID: 36476162 PMCID: PMC9829471 DOI: 10.1152/japplphysiol.00369.2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Altitude exposure may suppress appetite and hence provide a viable weight-loss strategy. While changes in food intake and availability as well as physical activity may contribute to altered appetite at altitude, herein we aimed to investigate the isolated effects of hypobaric hypoxia on appetite regulation and sensation. Twelve healthy women (age: 24.0 ± 4.2 years, body mass: 60.6 ± 7.0 kg) completed two 4-day sojourns in a hypobaric chamber, one in normoxia [PB = 761 mmHg, 262 m (NX)] and one in hypobaric hypoxia [PB = 493 mmHg (HH)] equivalent to 3,500-m altitude. Energy intake was standardized 4 days prior and throughout both sojourns. Plasma concentrations of leptin, acylated ghrelin, cholecystokinin (CCK), and cytokine growth differentiation factor 15 (GDF15) were determined every morning. Before and after breakfast, lunch, and dinner, appetite was assessed using visual analog scales. Body mass was significantly decreased following HH but not NX (-0.71 ± 0.32 kg vs. -0.05 ± 0.54 kg, condition: P < 0.001). Compared to NX, acylated ghrelin decreased throughout the HH sojourn (condition × time: P = 0.020), while leptin was higher throughout the entire HH sojourn (condition: P < 0.001). No differences were observed in CCK and GDF15 between the sojourns. Feelings of satiety and fullness were higher (condition: P < 0.001 and P = 0.013, respectively), whereas prospective food consumption was lower in HH than in NX (condition: P < 0.001). Our findings suggest that hypoxia exerts an anorexigenic effect on appetite-regulating hormones, suppresses subjective appetite sensation, and can induce weight loss in young healthy women. Among the investigated hormones, acylated ghrelin and leptin most likely explain the observed HH-induced appetite suppression.NEW & NOTEWORTHY This study investigated the effects of hypoxia on appetite regulation in women while strictly controlling for diet, physical activity, menstrual cycle, and environmental conditions. In young women, 4 days of altitude exposure (3,500 m) decreases body weight and circulating acylated ghrelin levels while preserving leptin concentrations. In line with the hormonal changes, altitude exposure induces alterations in appetite sensation, consisting of a decreased feeling of hunger and prospective food intake and an increased feeling of fullness and satiety.
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Affiliation(s)
- Hannes Gatterer
- 1Institute of Mountain Emergency Medicine, Eurac Research, Bolzano, Italy,2Institute for Sports Medicine, Alpine Medicine and Health Tourism (ISAG), UMIT TIROL–Private University for Health Sciences and Health Technology, Hall in Tirol, Austria
| | - Johanna Roche
- 1Institute of Mountain Emergency Medicine, Eurac Research, Bolzano, Italy
| | - Rachel Turner
- 1Institute of Mountain Emergency Medicine, Eurac Research, Bolzano, Italy
| | - Giovanni Vinetti
- 1Institute of Mountain Emergency Medicine, Eurac Research, Bolzano, Italy
| | - Giulia Roveri
- 1Institute of Mountain Emergency Medicine, Eurac Research, Bolzano, Italy,3Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Maja Schlittler
- 1Institute of Mountain Emergency Medicine, Eurac Research, Bolzano, Italy
| | - Michael Kob
- 4Division of Clinical Nutrition, Bolzano Regional Hospital, Bolzano, Italy
| | - Anna Walzl
- 5Department of Anaesthesiology, University Hospital, LMU Munich, Munich, Germany
| | - Tomas Dal Cappello
- 1Institute of Mountain Emergency Medicine, Eurac Research, Bolzano, Italy
| | - Tadej Debevec
- 6Faculty of Sport, University of Ljubljana, Ljubljana, Slovenia,7Department of Automation, Biocybernetics, and Robotics, Jožef Stefan Institute, Ljubljana, Slovenia
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Estradiol-dependent hypocretinergic/orexinergic behaviors throughout the estrous cycle. Psychopharmacology (Berl) 2023; 240:15-25. [PMID: 36571628 PMCID: PMC9816302 DOI: 10.1007/s00213-022-06296-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 12/12/2022] [Indexed: 12/27/2022]
Abstract
RATIONALE The female menstrual or estrous cycle and its associated fluctuations in circulating estradiol (E2), progesterone, and other gonadal hormones alter orexin or hypocretin peptide production and receptor activity. Depending on the estrous cycle phase, the transcription of prepro-orexin mRNA, post-translational modification of orexin peptide, and abundance of orexin receptors change in a brain region-specific manner. The most dramatic changes occur in the hypothalamus, which is considered the starting point of the hypothalamic-pituitary-gonadal axis as well as the hub of orexin-producing neurons. Thus, hypothalamus-regulated behaviors, including arousal, feeding, reward processing, and the stress response depend on coordinated efforts between E2, progesterone, and the orexin system. Given the rise of orexin therapeutics for various neuropsychiatric conditions including insomnia and affective disorders, it is important to delineate the behavioral outcomes of this drug class in both sexes, as well as within different time points of the female reproductive cycle. OBJECTIVES Summarize how the menstrual or estrous cycle affects orexin system functionality in animal models in order to predict how orexin pharmacotherapies exert varying degrees of behavioral effects across the dynamic hormonal milieu.
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Changes in Serum Oxytocin Levels under Physiological and Supraphysiological Gonadal Steroid Hormone Conditions in Women of Reproductive Age: A Preliminary Study. Nutrients 2022; 14:nu14245350. [PMID: 36558508 PMCID: PMC9787714 DOI: 10.3390/nu14245350] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 12/14/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022] Open
Abstract
Oxytocin (OT) affects many behavioral, psychological, and physiological functions, including appetite and body weight regulation. Central and peripheral OT levels are markedly affected by gonadal steroids, especially estrogen, and the anorectic effects of estrogen are partially mediated by OT in rodents. In this study, the relationship between the estrogen milieu and serum OT levels was evaluated in women of reproductive age under physiological (n = 9) and supraphysiological estrogenic conditions (n = 7). Consequently, it was found that serum OT levels were increased in physiological (the ovulatory phase) and supraphysiological (on the day of the human chorionic gonadotropin trigger in an ovarian stimulation cycle) estrogenic conditions, and that serum OT levels were positively correlated with serum estradiol levels. On the other hand, serum OT levels were negatively correlated with serum progesterone levels, and there was no correlation between serum and follicular OT levels. These results suggest that OT levels may be positively and negatively regulated by estrogen and progesterone, respectively, in humans. However, the physiological roles of these actions of gonadal steroids on OT remain unclear.
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Chen S, Ma X, Zhou X, Wang Y, Liang W, Zheng L, Zang X, Mei X, Qi Y, Jiang Y, Zhang S, Li J, Chen H, Shi Y, Hu Y, Tao M, Zhuang S, Liu N. An updated clinical prediction model of protein-energy wasting for hemodialysis patients. Front Nutr 2022; 9:933745. [PMID: 36562038 PMCID: PMC9764006 DOI: 10.3389/fnut.2022.933745] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Accepted: 10/11/2022] [Indexed: 12/12/2022] Open
Abstract
Background and aim Protein-energy wasting (PEW) is critically associated with the reduced quality of life and poor prognosis of hemodialysis patients. However, the diagnosis criteria of PEW are complex, characterized by difficulty in estimating dietary intake and assessing muscle mass loss objectively. We performed a cross-sectional study in hemodialysis patients to propose a novel PEW prediction model. Materials and methods A total of 380 patients who underwent maintenance hemodialysis were enrolled in this cross-sectional study. The data were analyzed with univariate and multivariable logistic regression to identify influencing factors of PEW. The PEW prediction model was presented as a nomogram by using the results of logistic regression. Furthermore, receiver operating characteristic (ROC) and decision curve analysis (DCA) were used to test the prediction and discrimination ability of the novel model. Results Binary logistic regression was used to identify four independent influencing factors, namely, sex (P = 0.03), triglycerides (P = 0.009), vitamin D (P = 0.029), and NT-proBNP (P = 0.029). The nomogram was applied to display the value of each influencing factor contributed to PEW. Then, we built a novel prediction model of PEW (model 3) by combining these four independent variables with part of the International Society of Renal Nutrition and Metabolism (ISRNM) diagnostic criteria including albumin, total cholesterol, and BMI, while the ISRNM diagnostic criteria served as model 1 and model 2. ROC analysis of model 3 showed that the area under the curve was 0.851 (95%CI: 0.799-0.904), and there was no significant difference between model 3 and model 1 or model 2 (all P > 0.05). DCA revealed that the novel prediction model resulted in clinical net benefit as well as the other two models. Conclusion In this research, we proposed a novel PEW prediction model, which could effectively identify PEW in hemodialysis patients and was more convenient and objective than traditional diagnostic criteria.
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Affiliation(s)
- Si Chen
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xiaoyan Ma
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xun Zhou
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yi Wang
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - WeiWei Liang
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Liang Zheng
- Key Laboratory of Arrhythmias of the Ministry of Education of China, Research Center for Translational Medicine, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xiujuan Zang
- Department of Nephrology, Shanghai Songjiang District Central Hospital, Shanghai, China
| | - Xiaobin Mei
- Department of Nephrology, Shanghai Gongli Hospital, Shanghai, China
| | - Yinghui Qi
- Department of Nephrology, Shanghai Punan Hospital, Shanghai, China
| | - Yan Jiang
- Department of Nephrology, Shanghai Songjiang District Central Hospital, Shanghai, China
| | - Shanbao Zhang
- Department of Nephrology, Shanghai Punan Hospital, Shanghai, China
| | - Jinqing Li
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Hui Chen
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yingfeng Shi
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yan Hu
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Min Tao
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Shougang Zhuang
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China,Department of Medicine, Rhode Island Hospital and Alpert Medical School, Brown University, Providence, RI, United States
| | - Na Liu
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China,*Correspondence: Na Liu,
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Geary N, Asarian L, Graf G, Gobbi S, Tobler PN, Rehfeld JF, Leeners B. Increased Meal Size but Reduced Meal-Stimulated Plasma Cholecystokinin Concentrations in Women With Obesity. Endocrinology 2022; 164:6845692. [PMID: 36423205 DOI: 10.1210/endocr/bqac192] [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] [Received: 10/07/2022] [Indexed: 11/26/2022]
Abstract
To better understand the physiological basis of obesity in women, we investigated whether obesity or menstrual cycle phase affects laboratory test-meal size or meal-stimulated plasma cholecystokinin (CCK) concentration. Women with healthy weight (body mass index [BMI] of 18.5-24.9 kg/m2, N = 16) or obesity (BMI 30-39.9 kg/m2, N = 20) were tested once in the late-follicular or peri-ovulatory phase (LF/PO) and once in the mid-luteal phase (ML). Meals of ham sandwiches were offered and blood was sampled. Menstrual cycle phases were verified with participants' reports of menses and measurements of progesterone and luteinizing hormone (LH) concentrations. Women with obesity ate significantly larger meals than women with healthy weight, (mean, 711 [95% CI, 402-1013] kJ, P = 0.001, during the LF/PO and 426 [105-734] kJ, P = 0.027, larger during the ML). Women with healthy weight ate smaller meals during LF/PO than ML (decrease, 510 [192-821 kJ], P = 0.008), but women with obesity did not (decrease, 226 [-87-542] kJ, P = 0.15). CCK concentrations 18 to 30 minutes after meal onset were lower in women with obesity than in women with healthy weight during LF/PO (3.6 [3.1-4.1] vs 6.1 [4.5-7.7] pmol/L; P = 0.004), but not during ML, with a significant interaction effect (1.8 [1.2-2.4] pmol/L, P = 0.048). Women with obesity consumed larger meals than women with healthy weight but displayed reduced meal-stimulated plasma CCK concentrations. These data are consistent with the hypothesis that a defect in CCK secretion compromises satiation in obese women and contributes to the development or maintenance of obesity.
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Affiliation(s)
- Nori Geary
- Department of Psychiatry, Weill Cornell Medical College, New York, NY 10021, USA†
| | - Lori Asarian
- Institute of Veterinary Physiology, University of Zurich, 8057 Zurich, Switzerland
| | - Gwendolyn Graf
- Department of Reproductive Endocrinology, University Hospital of Zurich, 8091 Zurich, Switzerland
| | - Susanna Gobbi
- Zurich Center for Neuroeconomics, University of Zurich, 8006 Zurich, Switzerland
| | - Philippe N Tobler
- Zurich Center for Neuroeconomics, University of Zurich, 8006 Zurich, Switzerland
| | - Jens F Rehfeld
- Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Brigitte Leeners
- Department of Reproductive Endocrinology, University Hospital of Zurich, 8091 Zurich, Switzerland
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Lefebvre M, Hengartner MP, Tronci E, Mancini T, Ille F, Röblitz S, Krüger T, Leeners B. Food preferences throughout the menstrual cycle - A computer-assisted neuro-endocrino-psychological investigation. Physiol Behav 2022; 255:113943. [PMID: 35970225 DOI: 10.1016/j.physbeh.2022.113943] [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: 04/09/2022] [Revised: 08/11/2022] [Accepted: 08/11/2022] [Indexed: 11/24/2022]
Abstract
BACKGROUND As eating behavior changes in relation to the menstrual cycle and weight changes with menopausal transition, ovarian hormones appear to be involved in regulating eating behavior. However, observations are contradictory and are difficult to compare, due to methodological problems related to nutritional epidemiology. To better understand the relationship between ovarian steroid hormones and eating behavior, our study evaluates women's responses to visual food cues at different points in the menstrual cycle with their specific serum estrogen/progesterone levels and women's responses in the case of strong estrogen changes in the context of fertility treatments. METHODS We collected data from 129 women, 44 of whom received in vitro fertilization (IVF) at the Department of Reproductive Endocrinology, University Hospital Zurich. A total of 85 women with natural cycles were recruited at the University Hospital Zurich (n = 37) and at the Hannover Medical School (n = 48). Our observational study used 4 different measurement time points across the natural cycle and 2 measurement time points in women with supraphysiological estradiol levels during fertility treatments. Using a second cycle, we then tested our results for replication. At these predefined time points, women were shown pictures of 11 categories of food, with 4 items for each category and blood samples for measurement of hormone levels were taken. Food preferences registered at the time of the investigation were indicated on a visual analogue scale (0-100). RESULTS We did not find any statistically significant association between women's serum hormone levels and the rating of visually presented food, either during the menstrual cycle or during fertility treatments after controlling for multiple testing (all p > 0.005). Ratings for fruits, vegetables, and carbohydrates showed a significant linear decline throughout the first menstrual cycle (p < 0.01), which did not replicate in the second cycle (p > 0.05). In contrast, the ratings for sweets showed a significant linear decline in both cycles (both p < 0.01), with a mean rating of 54.2 and 48.8 in the menstrual phase of the first and second cycle, respectively, to a mean rating of 47.7 and 43.4 in the premenstrual phase of the first and second cycle, respectively. During fertility treatments, no food rating showed a significant change (all p > 0.05). Mood such as negative and positive affects did not influence ratings for visual food cues neither throughout the menstrual cycles nor during fertility treatment. CONCLUSIONS Serum levels of estradiol and progesterone do not correlate with food ratings in women, even when estradiol levels are above the physiological level of a natural menstrual cycle. Since, except for sweets, significant changes in food ratings in a first cycle did not replicate in a second menstrual cycle, significant findings from the literature based on animal or human studies focusing on a single-cycle have to be interpreted with caution.
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Affiliation(s)
- Marie Lefebvre
- Department of Reproductive Endocrinology, University hospital Zürich, 8910 Zurich, Frauenklinikstr. 10, Switzerland
| | - Michael P Hengartner
- Department of Applied Psychology, Zurich University for Applied Sciences (ZHAW), Zürich, Switzerland
| | - Enrico Tronci
- Department of Computer Science, University of Roma "La Sapienza", Roma, Italy
| | - Toni Mancini
- Department of Computer Science, University of Roma "La Sapienza", Roma, Italy
| | - Fabian Ille
- Center of Competence in Aerospace Biomedical Science & Technology, Lucerne University of Applied Sciences and Arts, Hergiswil, Switzerland
| | - Susanna Röblitz
- Computational Biology Unit, Department of Informatics, University of Bergen, Bergen, Norway
| | - Tillmann Krüger
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Medical School Hannover, Hannover, Germany
| | - Brigitte Leeners
- Department of Reproductive Endocrinology, University hospital Zürich, 8910 Zurich, Frauenklinikstr. 10, Switzerland.
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Nolan LN, Hughes L. Premenstrual exacerbation of mental health disorders: a systematic review of prospective studies. Arch Womens Ment Health 2022; 25:831-852. [PMID: 35867164 DOI: 10.1007/s00737-022-01246-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 06/12/2022] [Indexed: 11/29/2022]
Abstract
Mental health disorders can be exacerbated during periods of hormonal fluctuation (e.g. pregnancy, menopause), and the risk factors for sensitivity to these fluctuations are similar to those of mental disorders (e.g. trauma). However, the extent to which hormonal fluctuations during the menstrual cycle impact symptoms of preexisting mental disorders remains unclear. Prospective methodology is considered the gold standard for measuring symptoms across the menstrual cycle. Thus, the aim of the review was to address this knowledge gap by summarising all available studies prospectively measuring symptoms of mental disorders across the menstrual cycle. A systematic review with narrative synthesis was conducted; meta-analysis was precluded due to methodological heterogeneity of included studies. Electronic databases MEDLINE, Embase, PyschINFO and CINAHL were systematically searched from inception. Risk of bias for individual studies was assessed using a modified version of the Newcastle-Ottawa Scale. The search identified 629 studies from which 35 met inclusion criteria. There was clear evidence of symptom exacerbation during the perimenstrual phase for psychotic disorders, panic disorder, eating disorders, depression and borderline personality disorder. Less consistent evidence was found for anxiety, and a different pattern of symptom exacerbation was observed in bipolar disorder. Sample size and methodology varied considerably amongst studies. Overall, there was mixed evidence for perimenstrual exacerbation across mental disorders, which could be partly explained by methodological limitations of the studies. However, hormonal fluctuations during the menstrual cycle may exacerbate psychiatric symptoms in a subgroup of individuals who are hormone sensitive.
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Affiliation(s)
| | - Liz Hughes
- School of Health and Social Care, Edinburgh Napier University, Edinburgh, UK
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Gusmão-Silva JV, Lichtenecker DCK, Ferreira LGA, Gois Í, Argeri R, Gomes GN, Dias-da-Silva MR. Body, metabolic and renal changes following cross-sex estrogen/progestogen therapy in a rodent model simulating its use by transwomen. J Endocrinol Invest 2022; 45:1875-1885. [PMID: 35689728 DOI: 10.1007/s40618-022-01817-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 05/02/2022] [Indexed: 11/27/2022]
Abstract
PURPOSE The use of sex steroids by trans people has been of paramount importance regarding body changes during gender transition. The objective of this study was to assess the effects of an injectable steroid combination frequently used by transwomen, namely estradiol enanthate with dihydroxyprogesterone acetophenide (E2EN/DHPA), on blood pressure and metabolic outcomes using an animal model. METHODS Two-month-old male Wistar rats were orchiectomized or sham-operated and divided into groups: (1) Sham treated with sesame oil vehicle (SG), (2) sham treated with E2EN/DHPA (SP), (3) orchiectomized rats treated with vehicle (OG), and (4) orchiectomized rats treated with E2EN/DHPA (OP), with all groups treated every 10 days for 5 months. We evaluated systolic blood pressure (SBP), body weight (BW), abdominal circumference, nasoanal length (NAL), food and water intake (FI, WI), lipid profile (triglycerides, LDL, and HDL), serum C-reactive protein (CRP), plasma concentrations of urea (URpl) and creatinine (CRpl), 24 h urinary volume (V24 h), sodium and potassium excretion (UNa+, UK+), and proteinuria. RESULTS E2EN/DHPA administration reduced BW (SP 324.5 ± 31.1; OP 291.7 ± 41.3 g) and NAL (SP 24.5 ± 0.4; OP 24.6 ± 1.0 cm), without changing blood pressure, but increased URpl concentration (SP 55.0 ± 4.8; OP 42.5 ± 8.8 mg/dL) and CRpl (SP 0.47 ± 0.05; OP 0.46 ± 0.04 mg/dL), sodium (SP 3.1 ± 0.8; OP 3.3 ± 0.4 µEq/min/kg), potassium (SP 0.91 ± 0.22; OP 0.94 ± 0.22 µEq/min/kg) excretions and urinary volume (SP 15.5 ± 2.1; OP 16.4 ± 2.9 mL/24 h). CONCLUSION Cross-sex hormone therapy with E2EN/DHPA significantly modified body characteristics in male rats, producing a feminizing change without altering blood pressure or generating harmful metabolic parameters, but larger translational studies are still needed.
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Affiliation(s)
- J V Gusmão-Silva
- Laboratory of Renal Physiology, Department of Physiology, Escola Paulista de Medicina, Universidade Federal de Sao Paulo (EPM/Unifesp), Rua Botucatu nº 862, Sao Paulo, 04023-900, Brazil
| | - D C K Lichtenecker
- Laboratory of Renal Physiology, Department of Physiology, Escola Paulista de Medicina, Universidade Federal de Sao Paulo (EPM/Unifesp), Rua Botucatu nº 862, Sao Paulo, 04023-900, Brazil
| | - L G A Ferreira
- Laboratory of Molecular and Translational Endocrinology (LEMT), Endocrinology Division, Department of Medicine, Escola Paulista de Medicina, Universidade Federal de Sao Paulo (EPM/Unifesp), Rua Pedro de Toledo, nº 699, Sao Paulo, 04039-032, Brazil
| | - Í Gois
- Laboratory of Molecular and Translational Endocrinology (LEMT), Endocrinology Division, Department of Medicine, Escola Paulista de Medicina, Universidade Federal de Sao Paulo (EPM/Unifesp), Rua Pedro de Toledo, nº 699, Sao Paulo, 04039-032, Brazil
- Trans Care Outpatient Clinics; Núcleo de Estudos, Pesquisa, Extensão e Assitência à Pessoa Trans Professor Roberto Farina, Universidade Federal de Sao Paulo (Núcleo TransUnifesp), Rua Napoleão de Barros nº 859, Sao Paulo, 04024-002, Brazil
| | - R Argeri
- Laboratory of Renal Physiology, Department of Physiology, Escola Paulista de Medicina, Universidade Federal de Sao Paulo (EPM/Unifesp), Rua Botucatu nº 862, Sao Paulo, 04023-900, Brazil
| | - G N Gomes
- Laboratory of Renal Physiology, Department of Physiology, Escola Paulista de Medicina, Universidade Federal de Sao Paulo (EPM/Unifesp), Rua Botucatu nº 862, Sao Paulo, 04023-900, Brazil.
| | - M R Dias-da-Silva
- Laboratory of Molecular and Translational Endocrinology (LEMT), Endocrinology Division, Department of Medicine, Escola Paulista de Medicina, Universidade Federal de Sao Paulo (EPM/Unifesp), Rua Pedro de Toledo, nº 699, Sao Paulo, 04039-032, Brazil
- Trans Care Outpatient Clinics; Núcleo de Estudos, Pesquisa, Extensão e Assitência à Pessoa Trans Professor Roberto Farina, Universidade Federal de Sao Paulo (Núcleo TransUnifesp), Rua Napoleão de Barros nº 859, Sao Paulo, 04024-002, Brazil
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