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Pelc A, Walicka-Cupryś K, Puszkarz G, Styś K, Chmiel E, Wilk S, Ludwikowski G, Placek K. Evaluation of the relationship between body composition and dietary habits of physically active people with disabilities. Sci Rep 2024; 14:10247. [PMID: 38702369 PMCID: PMC11068795 DOI: 10.1038/s41598-024-60735-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Accepted: 04/26/2024] [Indexed: 05/06/2024] Open
Abstract
Physical activity offers numerous physical and mental health benefits for individuals with disabilities, while nutrition plays a crucial role in maintaining bodily homeostasis. This study aimed to assess the relationship between body composition and dietary habits among physically active people with disabilities. Fifty-five participants aged 16 to 61, including 28 with disabilities and 27 without, were included in the study. The FFQ-6 questionnaire, Tanita body composition analyzer, and Stadiometer were utilized. No significant differences in BMI were observed between the two groups. However, individuals with disabilities showed higher body fat, metabolic age, or pulse values, whereas the control group exhibited higher muscle mass, muscle quality, body type, or bone mass. Participants with disabilities were more likely to consume vegetables (p = 0.004) and animal fats (p = 0.027), while those without disabilities were more inclined to consume fast food, instant products (p = 0.006), sweetened beverages (p < 0.001), and alcohol (p < 0.001). People with disabilities often have a higher percentage of body fat, cautioning against the consumption of processed fruits, dried fruits, fast food, and red meat. Conversely, in non-disabled individuals, frequent consumption of eggs, animal fats, sugar, and sweets is not recommended due to the potential for increased body fat, visceral fat, and higher BMI.
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Affiliation(s)
- Agnieszka Pelc
- Student Scientific Circle-Fascination With Body Posture "Habitus", University of Rzeszów, Rejtana 16C Street, 35-959, Rzeszow, Poland.
- Faculty of Health Sciences, College of Medical Sciences, University of Rzeszów, Rejtana 16C Street, 35-959, Rzeszow, Poland.
| | - Katarzyna Walicka-Cupryś
- Student Scientific Circle-Fascination With Body Posture "Habitus", University of Rzeszów, Rejtana 16C Street, 35-959, Rzeszow, Poland
- Faculty of Health Sciences, College of Medical Sciences, University of Rzeszów, Rejtana 16C Street, 35-959, Rzeszow, Poland
| | - Gabriela Puszkarz
- Student Scientific Circle-Fascination With Body Posture "Habitus", University of Rzeszów, Rejtana 16C Street, 35-959, Rzeszow, Poland
| | - Kamila Styś
- Student Scientific Circle-Fascination With Body Posture "Habitus", University of Rzeszów, Rejtana 16C Street, 35-959, Rzeszow, Poland
| | - Elżbieta Chmiel
- Student Scientific Circle-Fascination With Body Posture "Habitus", University of Rzeszów, Rejtana 16C Street, 35-959, Rzeszow, Poland
| | - Sebastian Wilk
- Student Scientific Circle-Fascination With Body Posture "Habitus", University of Rzeszów, Rejtana 16C Street, 35-959, Rzeszow, Poland
| | - Grzegorz Ludwikowski
- Department and Clinic of Obstetrics, Women's Diseases and Oncological Gynecology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University, University Hospital No. 2 Jana Biziela in Bydgoszcz, 85-067, Bydgoszcz, Poland
| | - Katarzyna Placek
- Department and Clinic of Obstetrics, Women's Diseases and Oncological Gynecology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University, University Hospital No. 2 Jana Biziela in Bydgoszcz, 85-067, Bydgoszcz, Poland
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Pastuszak K, Chmiel E, Kowalczyk B, Tarasiuk J, Jurak M, Palusińska-Szysz M. Physicochemical Characteristics of Model Membranes Composed of Legionella gormanii Lipids. Membranes (Basel) 2023; 13:356. [PMID: 36984743 PMCID: PMC10058700 DOI: 10.3390/membranes13030356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 03/10/2023] [Accepted: 03/14/2023] [Indexed: 06/18/2023]
Abstract
Legionella gormanii is one of the species belonging to the genus Legionella, which causes atypical community-acquired pneumonia. The most important virulence factors that enable the bacteria to colonize the host organism are associated with the cell surface. Lipids building the cell envelope are crucial not only for the membrane integrity of L. gormanii but also by virtue of being a dynamic site of interactions between the pathogen and the metabolites supplied by its host. The utilization of exogenous choline by the Legionella species results in changes in the lipids' composition, which influences the physicochemical properties of the cell surface. The aim of this study was to characterize the interfacial properties of the phospholipids extracted from L. gormanii cultured with (PL+choline) and without exogenous choline (PL-choline). The Langmuir monolayer technique coupled with the surface potential (SPOT) sensor and the Brewster angle microscope (BAM) made it possible to prepare the lipid monomolecular films (model membranes) and study their properties at the liquid/air interface at 20 °C and 37 °C. The results indicate the effect of the choline addition to the bacterial medium on the properties of the L. gormanii phospholipid membranes. The differences were revealed in the organization of monolayers, their molecular packing and ordering, degree of condensation and changes in the components' miscibility. These findings are the basis for further research on the mechanisms of adaptation of this pathogen, which by changing the native composition and properties of lipids, bypasses the action of antimicrobial compounds and avoids the host immune attack.
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Affiliation(s)
- Katarzyna Pastuszak
- Department of Interfacial Phenomena, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Skłodowska University, Maria Curie-Skłodowska Sq. 3, 20-031 Lublin, Poland;
| | - Elżbieta Chmiel
- Department of Genetics and Microbiology, Institute of Biological Sciences, Faculty of Biology and Biotechnology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland; (E.C.); (B.K.); (J.T.); (M.P.-S.)
| | - Bożena Kowalczyk
- Department of Genetics and Microbiology, Institute of Biological Sciences, Faculty of Biology and Biotechnology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland; (E.C.); (B.K.); (J.T.); (M.P.-S.)
| | - Jacek Tarasiuk
- Department of Genetics and Microbiology, Institute of Biological Sciences, Faculty of Biology and Biotechnology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland; (E.C.); (B.K.); (J.T.); (M.P.-S.)
| | - Małgorzata Jurak
- Department of Interfacial Phenomena, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Skłodowska University, Maria Curie-Skłodowska Sq. 3, 20-031 Lublin, Poland;
| | - Marta Palusińska-Szysz
- Department of Genetics and Microbiology, Institute of Biological Sciences, Faculty of Biology and Biotechnology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland; (E.C.); (B.K.); (J.T.); (M.P.-S.)
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Chmiel E, Galuska CE, Koper P, Kowalczyk B, Urbanik-Sypniewska T, Palusińska-Szysz M, Fuchs B. Unusual Lipid Components of Legionella gormanii Membranes. Metabolites 2022; 12:metabo12050418. [PMID: 35629922 PMCID: PMC9146996 DOI: 10.3390/metabo12050418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 04/30/2022] [Accepted: 05/03/2022] [Indexed: 11/16/2022] Open
Abstract
Legionella spp. cause Legionnaires’ disease with pneumonia as the predominant clinical symptom. L. gormanii is the second most prevalent causative agent of community-acquired pneumonia after L. pneumophila. The study aimed to characterize the lipidome of L. gormanii membranes and the importance of these analyses in bacterial chemotaxonomy. Lipidomic analyses based on ultra-high performance liquid chromatography-mass spectrometry allowed the detection of individual molecular species of a wide range of L. gormanii membrane lipids contained in the outer (OM) and inner membranes (IM). The lipid profile comprised glycerolipids (triglycerides, diglycerides), phospholipids (phosphatidylcholine, phosphatidylethanolamine, phosphatidylglycerol, cardiolipin), and sphingolipids (ceramides, hexosylceramides). The most abundant lipid fraction in the IM and OM were phospholipids. The lipidomic analysis showed that two independent phosphatidylcholine (PC) synthesis pathways operating in L. gormanii: the PE-methylation (PmtA) pathway and the PC synthase (Pcs) pathway. Comparison of the molecular profile of PC species contained in the lipids of L. gormanii membranes cultured on the medium, with and without exogenous choline, showed quantitative differences in the PC pool. An unusual feature of the L. gormanii lipids was the presence of ceramides and hexosylceramides, which are typical components of eukaryotic cells and a very small group of bacteria. To the best of our knowledge, this is the first report of the occurrence of ceramides in Legionella bacteria.
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Affiliation(s)
- Elżbieta Chmiel
- Department of Genetics and Microbiology, Institute of Biological Science, Faculty of Biology and Biotechnology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland; (E.C.); (P.K.); (B.K.); (T.U.-S.)
| | - Christina E. Galuska
- Core Facility Metabolomics, Research Institute for Farm Animal Biology (FBN), Wilhelm-Stahl-Allee 2, 18196 Dummerstorf, Germany;
| | - Piotr Koper
- Department of Genetics and Microbiology, Institute of Biological Science, Faculty of Biology and Biotechnology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland; (E.C.); (P.K.); (B.K.); (T.U.-S.)
| | - Bożena Kowalczyk
- Department of Genetics and Microbiology, Institute of Biological Science, Faculty of Biology and Biotechnology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland; (E.C.); (P.K.); (B.K.); (T.U.-S.)
| | - Teresa Urbanik-Sypniewska
- Department of Genetics and Microbiology, Institute of Biological Science, Faculty of Biology and Biotechnology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland; (E.C.); (P.K.); (B.K.); (T.U.-S.)
| | - Marta Palusińska-Szysz
- Department of Genetics and Microbiology, Institute of Biological Science, Faculty of Biology and Biotechnology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland; (E.C.); (P.K.); (B.K.); (T.U.-S.)
- Correspondence: (M.P.-S.); (B.F.)
| | - Beate Fuchs
- Core Facility Metabolomics, Research Institute for Farm Animal Biology (FBN), Wilhelm-Stahl-Allee 2, 18196 Dummerstorf, Germany;
- Correspondence: (M.P.-S.); (B.F.)
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Palusinska-Szysz M, Zdybicka-Barabas A, Cytryńska M, Wdowiak-Wróbel S, Chmiel E, Gruszecki WI. Analysis of cell surface alterations in Legionella pneumophila cells treated with human apolipoprotein E. Pathog Dis 2015; 73:1-8. [PMID: 25176171 DOI: 10.1111/2049-632x.12214] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Binding of human apolipoprotein E (apoE) to Legionella pneumophila lipopolysaccharide was analysed at the molecular level by Fourier-transform infrared spectroscopy, thereby providing biophysical evidence for apoE-L. pneumophila lipopolysaccharide interaction. Atomic force microscopy imaging of apoE-exposed L. pneumophila cells revealed alterations in the bacterial cell surface topography and nanomechanical properties in comparison with control bacteria. The changes induced by apoE binding to lipopolysaccharide on the surface of L. pneumophila cells may participate in: (1) impeding the penetration of host cells by the bacteria; (2) suppression of pathogen intracellular growth and eventually; and (3) inhibition of the development of infection.
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Affiliation(s)
- Marta Palusinska-Szysz
- Department of Genetics and Microbiology, Institute of Microbiology and Biotechnology, Maria Curie-Sklodowska University, Lublin, Poland
| | - Agnieszka Zdybicka-Barabas
- Department of Immunobiology, Institute of Biology and Biochemistry, Maria Curie-Sklodowska University, Lublin, Poland
| | - Małgorzata Cytryńska
- Department of Immunobiology, Institute of Biology and Biochemistry, Maria Curie-Sklodowska University, Lublin, Poland
| | - Sylwia Wdowiak-Wróbel
- Department of Genetics and Microbiology, Institute of Microbiology and Biotechnology, Maria Curie-Sklodowska University, Lublin, Poland
| | - Elżbieta Chmiel
- Department of Genetics and Microbiology, Institute of Microbiology and Biotechnology, Maria Curie-Sklodowska University, Lublin, Poland
| | - Wiesław I Gruszecki
- Department of Biophysics, Institute of Physics, Maria Curie-Sklodowska University, Lublin, Poland
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Chmiel E, Palusinska-Szysz M, Zdybicka-Barabas A, Cytryńska M, Mak P. The effect of Galleria mellonella hemolymph polypeptides on Legionella gormanii. Acta Biochim Pol 2014. [DOI: 10.18388/abp.2014_1933] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Among Legionella species, which are recognized to be pathogenic for humans, L. gormanii is the second prevalent causative agent of community-acquired pneumonia after L. pneumophila. Anti-L. gormanii activity of Galleria mellonella hemolymph extract and apolipophorin III (apoLp-III) was examined. The extract and apoLp-III at the concentration 0.025 mg/ml caused 75% and 10% decrease of the bacteria survival rate, respectively. The apoLp-III-induced changes of the bacteria cell surface were analyzed for the first time by atomic force microscopy. Our studies demonstrated the powerful anti-Legionella effects of the insect defence polypeptides, which could be exploited in drugs design against these pathogens.
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Chmiel E, Palusinska-Szysz M, Zdybicka-Barabas A, Cytryńska M, Mak P. The effect of Galleria mellonella hemolymph polypeptides on Legionella gormanii. Acta Biochim Pol 2014; 61:123-127. [PMID: 24649482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2013] [Revised: 02/22/2014] [Accepted: 02/25/2014] [Indexed: 06/03/2023]
Abstract
Among Legionella species, which are recognized to be pathogenic for humans, L. gormanii is the second prevalent causative agent of community-acquired pneumonia after L. pneumophila. Anti-L. gormanii activity of Galleria mellonella hemolymph extract and apolipophorin III (apoLp-III) was examined. The extract and apoLp-III at the concentration 0.025 mg/ml caused 75% and 10% decrease of the bacteria survival rate, respectively. The apoLp-III-induced changes of the bacteria cell surface were analyzed for the first time by atomic force microscopy. Our studies demonstrated the powerful anti-Legionella effects of the insect defence polypeptides, which could be exploited in drugs design against these pathogens.
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Affiliation(s)
- Elżbieta Chmiel
- Department of Genetics and Microbiology, Institute of Microbiology and Biotechnology, Maria Curie-Skłodowska University, Lublin, Poland
| | - Marta Palusinska-Szysz
- Department of Genetics and Microbiology, Institute of Microbiology and Biotechnology, Maria Curie-Skłodowska University, Lublin, Poland
| | - Agnieszka Zdybicka-Barabas
- Department of Immunobiology, Institute of Biology and Biochemistry, Maria Curie-Skłodowska University, Lublin, Poland
| | - Małgorzata Cytryńska
- Department of Immunobiology, Institute of Biology and Biochemistry, Maria Curie-Skłodowska University, Lublin, Poland
| | - Paweł Mak
- Department of Analytical Biochemistry, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Kraków, Poland
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