Article
Nutrition & Dietetics
Piotr Bawiec, Jan Sawicki, Paulina Lasinska-Pracuta, Marcin Czop, Ireneusz Sowa, Katarzyna Ilowiecka, Wojciech Koch
Summary: Bioavailability refers to the fraction of a substance that is absorbed from the gastrointestinal tract and enters the bloodstream. This study aimed to assess the bioavailability of selenium (Se) from dietary supplements and explore the influence of diet type on relative bioavailability. The research used a two-stage in vitro digestion model to simulate the digestion of food containing dietary supplements. Selenium bioavailability ranged from 19.31% to 66.10% in the presence of food matrix. Sodium selenate had the highest bioavailability, followed by organic forms and sodium selenite. The basic diet with moderate protein and high carbohydrate and fiber content positively influenced Se bioavailability. The pharmaceutical form of the product also affected bioavailability, with tablets having the highest bioavailability, followed by capsules and coated tablets.
Article
Biochemistry & Molecular Biology
Julian Hackler, Kamil Demircan, Thilo Samson Chillon, Qian Sun, Nino Geisler, Michael Schupp, Kostja Renko, Lutz Schomburg
Summary: Selenium is an essential trace element that affects the expression of SELENOP. A drug screening was performed to identify inhibitors of SELENOP expression, and resveratrol was found to be the most potent inhibitor. The results suggest that resveratrol may increase liver Se levels and selenoprotein expression.
Article
Environmental Sciences
Carolina Guadalupe Delgado-Alvarez, Jorge Ruelas-Inzunza, Carmen Cristina Osuna-Martinez, Magdalena Elizabeth Berges-Tiznado, Ofelia Escobar-Sanchez, Pedro Octavio Ocampo-Rodriguez, Karen Lizbeth Soto-Romero, Nancy Lorena Garzon-Raygoza, Marisela Aguilar-Juarez, Jose Isidro Osuna-Lopez, Martin Frias-Espericueta
Summary: In this study, mercury and selenium concentrations, as well as Se:Hg molar ratios in the edible muscle and hepatopancreas of the crab Callinectes arcuatus from coastal lagoons in northwest Mexico were determined. The results showed that the selenium concentration in the edible muscle of C. arcuatus was sufficient to neutralize potential mercury toxicity, making consumption safe for humans.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Geology
Zhiyuan Sun, Jingbin Wang, Yang Wang, Yan Zhang, Lutong Zhao
Summary: The Meiling Cu-Zn (Au) deposit, characterized by multi-stage ore-bearing quartz veins, underwent potentially magmatic-hydrothermal fluid evolution and metallogenesis, showing affinity with epithermal deposits but influenced by high-temperature, high-salinity fluid and complex trends in Ti vs. Al discrimination diagram.
ORE GEOLOGY REVIEWS
(2021)
Article
Geochemistry & Geophysics
C. Baya, P. Le Pape, B. Baptiste, N. Menguy, L. Delbes, M. Morand, M. Rouelle, E. Aubry, G. Ona-Nguema, V Noel, F. Juillot, G. Morin
Summary: Pyritization connects the cycling of Fe, S, and C with trace elements (TE) such as As, Ni, Cu, Co, Mn, Zn, Se, and Mo in reducing environments. This study provides a methodological framework to study the incorporation of TE during pyrite formation and explores the kinetics and extent of TE incorporation in the solid phase. The results show that the presence of TE affects the formation kinetics of pyrite and the partitioning behavior of each TE during pyritization. Understanding these processes is important for predicting TE pyrite-water partition in sedimentary environments.
Article
Pharmacology & Pharmacy
D. Fanni, C. Gerosa, V. M. Nurchi, J. S. Suri, V Nardi, T. Congiu, P. Coni, A. Ravarino, G. Cerrone, M. Piras, F. Cau, N. G. Kounis, A. Balestrieri, Y. Gibo, P. Van Eyken, F. Coghe, E. Venanzi Rullo, R. Taibi, G. Orru, G. Faa, L. Saba
Summary: This study discusses the diverse roles and effects of trace elements in atherosclerosis, as well as their clinical relevance to COVID-19. Findings suggest that some trace elements may have protective effects against atherosclerosis, while others may play more complex roles in disease pathogenesis.
EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES
(2021)
Article
Nutrition & Dietetics
Lilly Johanna Schmalbrock, Gregor Weiss, Eddy Rijntjes, Nina Reinschissler, Qian Sun, Michael Schenk, Lutz Schomburg
Summary: The study examined the relationship between trace elements and female subfertility influenced by assisted reproductive technologies, revealing a direct connection between TE in serum and follicular fluid, as well as high variability between follicular fluid samples from the same woman. The results suggest that TE assessment may aid in optimal oocyte selection and impact the success of ART.
Article
Materials Science, Multidisciplinary
Yu Tang, Jie Ma, Dong Han, Jian Wang, Haiying Qi, Liling Jin
Summary: In this study, a comprehensive review, evaluation, and thermodynamic analysis of the Cu-Zn, Cu-Se, and Zn-Se binary systems were conducted. The modified quasi-chemical model and compound energy formalism model were used to describe the Gibbs energy. The Cu-Zn binary system was re-optimized, and a self-consistent thermodynamic database was constructed.
Article
Chemistry, Analytical
Pedro dos Santos Moreau, Marco Aurelio Zezzi Arruda
Summary: The work presented a quantitative determination of Cu and Zn in tree rings using laser ablation-ICP-MS and a quantitative filter paper as a solid support for constructing the calibration curve. The accuracy was checked using Certified Reference Materials and ICP-MS as a reference technique. This method directly evaluated the mass fractions of Zn and Cu in tree rings.
JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY
(2022)
Article
Oceanography
Kuo Hong Wong, Hajime Obata, Idha Yulia Ikhsani, Ronald Muhammad
Summary: The East China Sea is a complex marginal sea with potential sources and sinks of trace metals. The distribution of dissolved Cd, Cu, Zn, and Cu-binding organic ligands in the ECS is influenced by various factors such as biological production, water mass mixing, and atmospheric deposition. Differences in concentrations of trace metals and macronutrients between different water masses may be attributed to factors such as biological activities and water mass mixing.
JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS
(2021)
Article
Nutrition & Dietetics
Victor Toro-Roman, Ignacio Bartolome, Jesus Siquier-Coll, Maria C. Robles-Gil, Diego Munoz, Marcos Maynar-Marino
Summary: This study analyzed the concentrations of selenium in athletes and subjects with low levels of physical training, and found that physical training can modify selenium metabolism. Deficiencies in selenium concentrations may exist at the intracellular level.
Review
Endocrinology & Metabolism
Mohammad Sadegh Hesamian, Nahid Eskandari
Summary: Multiple sclerosis is an unpredictable disease of the central nervous system, with complex and not yet fully understood causes. Abnormal immune system activity and the toxicity and deficiency of trace elements may be key factors in the development of the disease.
NEUROIMMUNOMODULATION
(2021)
Article
Biochemistry & Molecular Biology
Maria Grazia Cappai, Andrea Taras, Ignazio Cossu, Raffaele Cherchi, Corrado Dimauro, Francesca Accioni, Gianpiero Boatto, Mario Deroma, Emanuela Spanu, Domenico Gatta, Cecilia Dall'Aglio, Walter Pinna
Summary: The status of trace elements and metabolic milieu are important in veterinary clinical practice across animal species, affecting blood cell stability and semen quality. Supplementation of essential trace elements may improve blood parameters, but not semen quality in breeding stallions.
BIOLOGICAL TRACE ELEMENT RESEARCH
(2021)
Article
Biochemistry & Molecular Biology
Guoping Zhu, Yingying Li, Danrong Wang, Hui Liu
Summary: This study analyzed the levels of zinc, copper, cadmium, and lead in different tissues of mackerel icefish in South Georgia, finding that zinc was the highest element in muscle, skin, intestine, liver, and gill among the four elements studied.
BIOLOGICAL TRACE ELEMENT RESEARCH
(2022)
Article
Geology
Bo Xing, Jingwen Mao, Xiaoniu Xiao, Huan Liu, Lidong Yu, Hongying Li, Sheng Guo, Hongyu Li, Wuyan Huang
Summary: Central Fujian is an important polymetallic mineral province in southeastern China, and the mineralization of Dingjiashan and Fengyan is still disputed. Through the geochemical analysis of magnetite, they are found to be best classified as stratabound, distal Zn-Pb skarn deposits.
ORE GEOLOGY REVIEWS
(2022)
Article
Public, Environmental & Occupational Health
Jacek Jamiolkowski, Agnieszka Genowska, Andrzej Pajak
Summary: This study aimed to assess the relationship between socioeconomic deprivation (SED) and mortality due to circulatory system diseases (CSD) in 66 sub-regions of Poland. The results showed that more deprived areas experienced a greater decrease in CSD-related mortality, especially for women. Therefore, comprehensive preventive measures addressing socioeconomic factors such as poverty, education, and employment are needed to reduce CSD mortality, particularly in less urbanized areas.
Article
Nutrition & Dietetics
Elzbieta Karpinska, Justyna Moskwa, Anna Puscion-Jakubik, Sylwia Katarzyna Naliwajko, Jolanta Soroczynska, Renata Markiewicz-Zukowska, Katarzyna Socha
Summary: The choices of food products and their nutritional value have a significant impact on nutritional status and body composition parameters. BMI may not reflect the actual condition of the body. The study aimed to assess energy consumption and selected nutrients, evaluate BMI and body composition parameters among young women, and analyze the correlations between nutrients and body parameters. The results showed that education on proper nutrient consumption, including plant-based protein and dietary fiber, is essential in preventing overweight and obesity.
Article
Environmental Sciences
Agnieszka Genowska, Birute Strukcinskiene, Jacek Jamiolkowski, Pawel Abramowicz, Jerzy Konstantynowicz
Summary: Air pollution in Poland, specifically the emission of industry-related particulate matter, is significantly associated with mortality from respiratory diseases among infants. Reducing particle pollution emissions could greatly reduce the number of deaths in this population.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2023)
Article
Biochemistry & Molecular Biology
Monika Grabia, Katarzyna Socha, Artur Bossowski, Renata Markiewicz-Zukowska
Summary: Research suggests that adolescents with T1DM may develop MetS and experience oxidative stress. This study aimed to investigate the effects of MetS on antioxidant defense in T1DM patients. The findings showed significant differences in total antioxidant status and oxidative stress index between the MetS+ and MetS- groups. Additionally, certain markers such as eGDR, OSI, and HbA1c may be useful for diagnosing MetS in T1DM adolescents.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2023)
Review
Nutrition & Dietetics
Justyna Moskwa, Sylwia Katarzyna Naliwajko, Dominika Dobiecka, Katarzyna Socha
Summary: Colorectal cancer is a common malignancy worldwide, and lifestyle and eating patterns can play a significant role in its prevention. Bioactive food ingredients, particularly those found in bee products, have been found to influence the gut microbiome and potentially have a protective effect against colon cancer. This review focuses on the epidemiology and risk factors of colon cancer, as well as the potential role of bee products, such as propolis and bee honey, in chemoprevention.
Article
Nutrition & Dietetics
Monika Grabia, Katarzyna Socha, Jolanta Soroczynska, Artur Bossowski, Renata Markiewicz-Zukowska
Summary: The aim of this study was to evaluate the body's ability to defend against oxidative stress (OS) in individuals with type 1 diabetes mellitus (T1DM) and the impact of metabolic management, antioxidant intake, and glycemic monitoring systems (GMS). The results showed that T1DM patients were more susceptible to OS compared to healthy individuals, and flash and continuous systems were beneficial in improving OS parameters. Additionally, dietary intake of vitamin A and C had an effect on serum total antioxidant status.
Article
Nutrition & Dietetics
Anna Mironczuk, Katarzyna Kapica-Topczewska, Katarzyna Socha, Jolanta Soroczynska, Jacek Jamiolkowski, Monika Chorazy, Agata Czarnowska, Agnieszka Mitrosz, Alina Kulakowska, Jan Kochanowicz
Summary: This study compared the levels of toxic metals (Cd, Pb) in AIS patients with a control group in Poland and assessed their correlation with clinical data. The study found significantly higher Cd blood concentration and molar ratios in AIS patients. However, there were no considerable differences in relation to blood Pb concentration. It is crucial to investigate the potential role of exposure to metal mixtures in AIS.
Review
Nutrition & Dietetics
Justyna Moskwa, Monika Bronikowska, Katarzyna Socha, Renata Markiewicz-Zukowska
Summary: The review collects information on the effects of vegetables and their compounds on the skin, whether used externally or included in the diet. Certain vegetables, such as broccoli, cucumber, kale, tomato, and carrot, have shown significant activity in skin photoprotection. The review also outlines the bioactive substances present in these vegetables and their effects.
Article
Nutrition & Dietetics
Anita Zmudzinska, Anna Puscion-Jakubik, Jolanta Soroczynska, Katarzyna Socha
Summary: It is important to analyze the antioxidant activity and content of antioxidant elements in infant and young children's diet. In this study, the antioxidant properties and the content of Cu, Se, and Zn in baby products were assessed. The results showed that fruit and vegetable mousses had the highest total phenolic content and free radical scavenging. Dairy products had the highest levels of Cu and Se, while porridges had the highest content of Zn. Organic baby food contained significantly more Zn compared to conventional food.
Article
Medicine, General & Internal
Sylwia Bogdan, Anna Puscion-Jakubik, Katarzyna Klimiuk, Katarzyna Socha, Jan Kochanowicz, Ewa Gorodkiewicz
Summary: Alzheimer's disease is the most common form of dementia in older people, and it poses a serious challenge to the healthcare system. This study found significant differences in concentrations of leptin, cystatin C, neuropilin-1, and tau protein between AD patients and healthy individuals, and dietary habits were shown to have an influence on these parameters. Modifying eating habits may contribute to improving the values of these parameters for AD patients.
JOURNAL OF CLINICAL MEDICINE
(2023)
Article
Food Science & Technology
Ewa Olechno, Anna Puscion-Jakubik, Jolanta Soroczynska, Katarzyna Socha, Monika Cyunczyk, Malgorzata Elzbieta Zujko
Summary: Chokeberry fruits are a rich source of bioactive ingredients, including antioxidants and essential substances. This study assessed the antioxidant and trace element content in chokeberry juices and fibers, finding that organic juices and NFC juices had higher antioxidant potential.
Article
Food Science & Technology
Ewa Olechno, Anna Puscion-Jakubik, Jolanta Soroczynska, Katarzyna Socha, Malgorzata Elzbieta Zujko
Summary: Scientific studies confirm that chokeberry fruit has health-promoting properties, such as beneficial effects in neurodegenerative diseases and hypolipemic, hypotensive, hypoglycemic, and anti-inflammatory effects. However, variations in cultivation, juice production, and fiber production methods can result in high levels of toxic substances, reducing the health value of chokeberry products.
Article
Biochemistry & Molecular Biology
Marta Wacewicz-Muczynska, Justyna Moskwa, Anna Puscion-Jakubik, Sylwia K. Naliwajko, Marek Niczyporuk, Katarzyna Socha
Summary: The study evaluated the effect of maqui berry extracts on human skin fibroblasts exposed to ultraviolet radiation. The extracts showed antioxidant and anti-inflammatory properties and had a slightly protective effect against UVB-induced skin damage.
