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Knoll S, Cappai MG. Foraging Activity of Honey Bees (Apis mellifera L., 1758) and Exposure to Cadmium: a Review. Biol Trace Elem Res 2024:10.1007/s12011-024-04118-3. [PMID: 38443599 DOI: 10.1007/s12011-024-04118-3] [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: 10/28/2023] [Accepted: 02/19/2024] [Indexed: 03/07/2024]
Abstract
Honey bees are commonly exposed to a broad spectrum of xenobiotics, including heavy metals. Heavy metal toxicity is of concern in the context of global pollinator declines, especially since honey bees seem to be particularly susceptible to xenobiotics in general. Here we summarize current knowledge on the interplay between cadmium, one of the most toxic and mobile elements in the environment, and honey bees, the primary managed pollinator species worldwide. Overall, cadmium pollution has been shown to be ubiquitous, affecting industrial, urban and rural areas alike. Uptake of this heavy metal by plants serves as the primary route of exposure for bees (through pollen and nectar). Reported cadmium toxicity consists of lethal and sublethal effects (reduced development and growth) in both adult and larval stages, as well as various molecular responses related to detoxification and cellular antioxidant defence systems. Other effects of cadmium in honey bees include the disruption of synaptic signalling, calcium metabolism and muscle function.
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Affiliation(s)
- Stephane Knoll
- Institute of Animal Productions of the Department of Veterinary Medicine, University of Sassari, Via Vienna 2, 07100, Sassari, Italy
| | - Maria Grazia Cappai
- Institute of Animal Productions of the Department of Veterinary Medicine, University of Sassari, Via Vienna 2, 07100, Sassari, Italy.
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2
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Mair KS, Irrgeher J, Haluza D. Elucidating the Role of Honey Bees as Biomonitors in Environmental Health Research. INSECTS 2023; 14:874. [PMID: 37999073 PMCID: PMC10671894 DOI: 10.3390/insects14110874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 11/07/2023] [Accepted: 11/10/2023] [Indexed: 11/25/2023]
Abstract
Recently, the One Health concept, which recognizes the interconnectedness of environmental, animal, and human health, has gained popularity. To collect data on environmental pollutants potentially harmful to human health over time, researchers often turn to natural organisms known as biomonitors. Honey bees, in particular, prove to be exceptionally valuable biomonitors due to their capacity to accumulate pollutants from the air, soil, and water within a specific radius during their foraging trips. This systematic literature review summarizes the previous application of the bee species Apis mellifera in pollutant monitoring in articles published during the period of 2010-2020. Nineteen studies were included in this systematic literature review. Of these studies, the majority (n = 15) focused on the detection of heavy metals in honey bees and beehive products, while 4 studies focused on air pollution by polycyclic aromatic hydrocarbons or particulate matter. The matrix most often applied was the whole honey bee. The included studies demonstrated that honey bees and hive products deliver quantitative and qualitative information about specific pollutants. In this regard, the whole honey bee was found to be the most reliable biomonitor. We found that the included studies differed in design and the methods used. Standardized studies could foster a more consistent interpretation of the levels detected in beehive matrices from an environmental health perspective.
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Affiliation(s)
- Katharina Sophia Mair
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Pulmonology, Allergology and Endocrinology, Medical University of Vienna, 1090 Vienna, Austria
- Center for Public Health, Department of Environmental Health, Medical University of Vienna, 1090 Vienna, Austria
| | - Johanna Irrgeher
- Department of General, Analytical and Physical Chemistry, Chair of General and Analytical Chemistry, Montanuniversität Leoben, 8700 Leoben, Austria
| | - Daniela Haluza
- Center for Public Health, Department of Environmental Health, Medical University of Vienna, 1090 Vienna, Austria
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3
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de Santana SEA, Serrão JE, de Carvalho CAL, de Abreu Júnior PB, Waldschmidt AM. Chemical Profile of Elements in the Stingless Bee Melipona scutellaris (Hymenoptera: Apidae: Meliponini) from Sites with Distinct Anthropogenic Activities. Biol Trace Elem Res 2023; 201:5431-5440. [PMID: 36781716 DOI: 10.1007/s12011-023-03586-3] [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: 10/25/2022] [Accepted: 01/27/2023] [Indexed: 02/15/2023]
Abstract
Stingless bees are pollinators in forests and crops that, during foraging, may be exposed to several environmental xenobiotics, including metallic elements. This study evaluated the presence of magnesium (Mg), aluminum (Al), calcium (Ca), manganese (Mn), iron (Fe), nickel (Ni), copper (Cu), zinc (Zn), arsenic (As), molybdenum (Mo), cadmium (Cd), barium (Ba), and lead (Pb) over the body surface of the stingless bee Melipona scutellaris visiting areas with different anthropogenic activity levels. The analyses were carried out using scanning electron microscopy with X-ray energy-dispersive spectroscopy (SEM/XEDS) and all tested elements were identified. Lead was the most abundant element in all samples, whereas Mn had the lowest abundance. High amounts of Cu and Zn were detected in the areas with metallurgic industries. The presence of metals on the body surface of this stingless bee varied according to the level of human activities in the studied areas.
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Affiliation(s)
- Sintia Emmanuelle Andrade de Santana
- Graduation Program in Genetics, Biodiversity and Conservation, Universidade Estadual do Sudoeste da Bahia-UESB, Rua José Moreira Sobrinho, s/n, Jequiezinho, BA, ZIP code 45208-091, Jequié, Brazil.
| | - José Eduardo Serrão
- Department of General Biology, Universidade Federal de Viçosa-UFV, Avenida Peter Henry Rolfs, s/n, Campus Universitário, MG, ZIP code 36570-900, Viçosa, Brazil
| | - Carlos Alfredo Lopes de Carvalho
- Center of Agricultural, Environmental and Biological Sciences, Universidade Federal do Recôncavo da Bahia-UFRB, Av. Rui Barbosa, 710, BA, ZIP code 44380-000, Cruz das Almas, Brazil
| | - Paulo Barros de Abreu Júnior
- Graduation Program in Genetics, Biodiversity and Conservation, Universidade Estadual do Sudoeste da Bahia-UESB, Rua José Moreira Sobrinho, s/n, Jequiezinho, BA, ZIP code 45208-091, Jequié, Brazil
| | - Ana Maria Waldschmidt
- Graduation Program in Genetics, Biodiversity and Conservation, Universidade Estadual do Sudoeste da Bahia-UESB, Rua José Moreira Sobrinho, s/n, Jequiezinho, BA, ZIP code 45208-091, Jequié, Brazil
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4
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Erdoğan A, Şeker ME, Kahraman SD. Evaluation of Environmental and Nutritional Aspects of Bee Pollen Samples Collected from East Black Sea Region, Turkey, via Elemental Analysis by ICP-MS. Biol Trace Elem Res 2023; 201:1488-1502. [PMID: 35362937 DOI: 10.1007/s12011-022-03217-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 03/23/2022] [Indexed: 02/07/2023]
Abstract
Honeybee pollens are good food sources in terms of their mineral contents and are specific to the regions they are collected. In addition, they may be used as bioindicators in the assessment of environmental pollution based on their potentially toxic element contents. In the present study, mineral element composition and potentially toxic element levels of honeybee pollen samples collected from various cities in East Black Sea Region of Turkey (18 samples) were determined by inductively coupled plasma mass spectrometry (ICP-MS) after microwave assisted acid digestion. The method validation was performed by using CRM (Certified Reference Material-BCR®279-Sea Lettuce-Ulva lactuca) to evaluate the accuracy and precision. Elemental composition of honeybee pollens were detected within the following ranges (minimum-maximum, mg kg-1 dry pollen); Mn (manganese): 11.579-117.349, Fe (Iron): 34.865-811.043, Zn (zinc): 17.707-56.223, Se (selenium): 0.422-0.722, Cr (chromium): 0.848-6.949, Cu (copper): 7.510-26.344, Mg (magnesium): 549.921-2149.716, Ca (calcium): 726.575-2201.837, Na (sodium): 36.518-120.283, Pb (lead): < 0.005-0.622, Cd (cadmium): 0.039-1.390, Ni (nickel): 2.317-21.710, and As (arsenic): 1.331-2.248. Recommended daily allowance, target hazard quotients, hazard index, and carcinogenic risk values of the pollens were calculated with the help of these results. In considering THQ values, pollens were determined to be safe for the consumption of both genders. Based on the carcinogenic risk calculation, most of the pollens examined in this study were categorized as moderately risky. Monitoring studies can be used to identify new sources of contamination or the origin and spread of a particular element. Hence, bee pollens can also be considered as potential bioindicators of toxic metal pollution. HIGHLIGHTS: • Mineral content and potentially toxic metal levels of 18 honeybee pollens were determined. • Recommended daily allowance (RDA) values were calculated. • The nutritional aspects of honeybee pollen samples were evaluated. • Hazard quotient (HQ), hazard index (HI), and carcinogenic risk (CR) estimation of honeybee pollens were assessed. • The potentiality of honeybee pollens as a bioindicator for pollution was discussed.
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Affiliation(s)
- Ayşegül Erdoğan
- Ege University Application and Research Center For Testing and Analysis (EGE MATAL), Bornova, 35100, Izmir, Turkey.
| | - Mehmet Emin Şeker
- Department of Crop and Animal Production, Vocational School, Giresun University, Espiye, 28600, Giresun, Turkey
| | - Seda Dicle Kahraman
- Department of Crop and Animal Production, Vocational School, Giresun University, Espiye, 28600, Giresun, Turkey
- Department of Food Processing, Vocational School, Giresun University, Espiye, 28600, Giresun, Turkey
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5
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Stauch KLN, Chicas-Mosier AM, Abramson CI. Preliminary Evidence That Fiji Water Has Protective Effects against Aluminum Toxicity in Honey Bees ( Apis mellifera). INSECTS 2023; 14:211. [PMID: 36835780 PMCID: PMC9958646 DOI: 10.3390/insects14020211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 01/30/2023] [Accepted: 02/14/2023] [Indexed: 06/18/2023]
Abstract
Researchers have determined that bioavailable aluminum chloride (AlCl3) may affect honey bee behavior (e.g., foraging patterns and locomotion) and physiology (e.g., abdominal spasms). The purpose of these experiments was to determine if Fiji water reduces the impacts of AlCl3 toxicity in bees by measuring circadian rhythmicity (number of times bees crossed the centerline during the day and night), average daily activity (average number of times bees crossed the centerline per day), and mortality rates (average number of days survived) using an automated monitor apparatus. Overall, the AlCl3 before and after Fiji groups had significantly higher average daily activity and rhythmicity rates compared to their respective AlCl3 before and after deionized water (DI) groups. One of the AlCl3 before DI groups exhibited no difference in rhythmicity rates compared to its respective AlCl3 after Fiji group. Overall, these results suggest that Fiji water might exert protective effects against AlCl3. The AlCl3 groups paired with Fiji water had higher activity and rhythmicity levels compared to the AlCl3 groups paired with DI. It is important for researchers to continue to study aluminum and possible preventatives for aluminum uptake.
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Affiliation(s)
- Kiri Li N. Stauch
- Laboratory of Behavioral Biology and Comparative Psychology, Department of Psychology, Oklahoma State University, Stillwater, OK 66047, USA
| | - Ana M. Chicas-Mosier
- Center for Environmentally Beneficial Catalysis, University of Kansas, Lawrence, KS 66045, USA
| | - Charles I. Abramson
- Laboratory of Behavioral Biology and Comparative Psychology, Department of Psychology, Oklahoma State University, Stillwater, OK 66047, USA
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6
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Sevin S, Tutun H, Yipel M, Aluç Y, Ekici H. Concentration of essential and non-essential elements and carcinogenic / non-carcinogenic health risk assessment of commercial bee pollens from Turkey. J Trace Elem Med Biol 2023; 75:127104. [PMID: 36427435 DOI: 10.1016/j.jtemb.2022.127104] [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: 05/12/2022] [Revised: 10/16/2022] [Accepted: 11/09/2022] [Indexed: 11/13/2022]
Abstract
BACKGROUND Bee pollen, known as a natural super-food with valuable nutritional ingredients, is regarded as a good indicator of ecotoxic substances, such as potentially toxic elements (PTEs). Therefore, this study aims to examine the concentrations of selected PTEs (Al, As, Ba, Cd, Co, Cr, Cu, Fe, Hg, Mg, Mn, Mo, Ni, Pb, Se, Sn, Sr, V, Zn) in bee pollen purchased from online markets in Turkey and perform a health risk assessment to identify the potential risk to consumers. METHODS The quantitative analyses were conducted by inductively coupled plasma optical emission spectrometry (ICP-OES). RESULTS The mean values of essential PTEs in decreasing content order were Mg > Fe > Zn > Mn > Cu > Ni > Se > Cr > Mo >Co = V. Regarding the results of the study, daily consumption (40 g for adult or 20 g for children) of commercial bee pollen can recompense 20-35 % of daily Cu, Mn, Se requirements for children, adults, pregnant, and breastfeeding women. The decreasing content order of non-essential elements was Al > Sn > Sr > Ba > Pb > As. Cadmium and Hg concentrations were below the detection limits in all the samples. In terms of food and public health; detection of the PTEs concentrations is necessary to assess the quality and safety of bee pollen before consumption. According to the carcinogenic and non-carcinogenic risk assessments; commercial pollen consumption does not pose a health risk to either children or adults for the PTEs monitored in this study. CONCLUSION We conclude that bee pollen is an ideal indicator for the monitoring of environmental pollution of PTEs and also a valuable source of essential elements. This study highlights the need to develop standards that regulate acceptable concentrations of PTEs.
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Affiliation(s)
- Sedat Sevin
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Ankara University, Ankara, Turkey
| | - Hidayet Tutun
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey.
| | - Mustafa Yipel
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Hatay Mustafa Kemal University, Hatay, Turkey
| | - Yaşar Aluç
- Scientific and Technological Research Application and Research Center, Kırıkkale University, Kırıkkale, Turkey
| | - Hüsamettin Ekici
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Kırıkkale University, Kırıkkale, Turkey
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Kastrati G, Paçarizi M, Sopaj F, Tašev K, Stafilov T, Šajn R, Millaku F. Distribution and statistical analysis of major and trace elements in the bee pollen from the territory of Republic of Kosovo. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART A, TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING 2022; 57:880-890. [PMID: 36134509 DOI: 10.1080/10934529.2022.2125738] [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: 08/13/2022] [Revised: 09/11/2022] [Accepted: 09/13/2022] [Indexed: 06/16/2023]
Abstract
The objective of this study was the determination of major and trace elements in the bee pollen samples from the whole territory of Republic of Kosovo. Pollen, as a natural plant product, is exposed to different contaminations absorbed by plants from the soil through the root system or with water intake, as well as to pollutants of different origins, including anthropogenic ones, deposited directly on pollen. In total 67 pollen samples were collected in 2019. The samples were analyzed for 27 macro and microelements by using ICP-AES and ICP-MS. The mean content of major elements in bee pollen was 4065, 3455, 1375 and 549 mg/kg for K, P, Ca and Mg, respectively. The range of the contents for some potentially toxic elements was 11.9-139.1, 1.9-16, 0.11-6.25, 0.01-0.329 and 0.001-0.38 mg/kg for Zn, Cu, Pb, Cd and As, respectively. Three groups of elements of mixed origin were identified through factor analysis: the first and the third Factors, are mostly of geogenic origin (Ag, Li, Al, Fe, Ca, Sr, K, Mg and P and Co, Ni, Cr, Cu and Mn) and the second Factor association is related to anthropogenic processes (Sb, As, Pb, Tl, Sn and Cd).
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Affiliation(s)
- Granit Kastrati
- Faculty of Agribusiness, University of Peja "Haxhi Zeka", Pejë, Republic of Kosovo
| | - Musaj Paçarizi
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Prishtina, Prishtina, Republic of Kosovo
| | - Flamur Sopaj
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Prishtina, Prishtina, Republic of Kosovo
| | - Krste Tašev
- State Phytosanitary Laboratory, Chemistry Department, Skopje, North Macedonia
| | - Trajče Stafilov
- Institute of Chemistry, Faculty of Natural Sciences and Mathematics, Ss Cyril and Methodius University, Skopje, North Macedonia
| | - Robert Šajn
- Geological Survey of Slovenia, Geochemical Department, Ljubljana, Slovenia
| | - Fadil Millaku
- Department of Biology, Faculty of Mathematics and Natural Sciences, University of Prishtina, Prishtina, Republic of Kosovo
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de Santana SEA, Silva AP, Serrão JE, de Mello Affonso PRA, Nunes LA, Waldschmidt AM. Chemical Profile of Elements in the Stingless Bee Melipona quadrifasciata anthidioides (Hymenoptera: Apidae). Biol Trace Elem Res 2022; 200:3885-3889. [PMID: 34632547 DOI: 10.1007/s12011-021-02951-4] [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: 08/21/2021] [Accepted: 10/04/2021] [Indexed: 10/20/2022]
Abstract
Bees represent efficient bioindicators of environmental contamination, including elements that can accumulate in both biomes and bee-derived products. Therefore, the goal of this study was to evaluate the presence of metallic elements over the body surface of Melipona quadrifasciata anthidioides workers from rural and urban areas from Caatinga in Brazil. Using SEM/XEDS (scanning electron microscope/energy dispersive X-ray spectroscopy) identified magnesium (Mg), aluminum (Al), calcium (Ca), manganese (Mn), iron (Fe), nickel (Ni), copper (Cu), zinc (Zn), arsenic (As), molybdenum (Mo), cadmium (Cd), barium (Ba), and lead (Pb) in the corbiculae of bees. The areas had similar profiles, but As was characterized as a "trace element" in the agricultural area and "minor element" in the urban area. The presence of toxic elements such as As, Cd, and Pb indicates that both areas may be contaminated, revealing the importance of metallic elements microanalysis in native bee species for environmental biomonitoring.
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Affiliation(s)
- Sintia Emmanuelle Andrade de Santana
- Graduate Program in Genetics, Biodiversity and Conservation, Universidade Estadual Do Sudoeste da Bahia, Av. José Moreira Sobrinho, s/n, Jequiezinho, Jequié, BA, 45208-091, Brazil.
| | - Arlete Prado Silva
- Education Department of the State of Minas Gerais in Presidente Tancredo Neves, Belo Horizonte, MG, 31630-900, Brazil
| | - José Eduardo Serrão
- Department of General Biology, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, s/n, Campus Universitário, Viçosa, MG, 36570-900, Brazil
| | - Paulo Roberto Antunes de Mello Affonso
- Graduate Program in Genetics, Biodiversity and Conservation, Universidade Estadual Do Sudoeste da Bahia, Av. José Moreira Sobrinho, s/n, Jequiezinho, Jequié, BA, 45208-091, Brazil
| | - Lorena Andrade Nunes
- Department of Nutrition, Faculdade de Tecnologia e Ciências-FTC, Av. Adolfo Ribeiro, Jequié, BA, 45.204.06, Brazil
| | - Ana Maria Waldschmidt
- Graduate Program in Genetics, Biodiversity and Conservation, Universidade Estadual Do Sudoeste da Bahia, Av. José Moreira Sobrinho, s/n, Jequiezinho, Jequié, BA, 45208-091, Brazil
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Şeker ME, Erdoğan A, Korkmaz SD, Küplülü Ö. Bee pollens as biological indicators: An ecological assessment of pollution in Northern Turkey via ICP-MS and XPS analyses. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:36161-36169. [PMID: 35060036 DOI: 10.1007/s11356-021-18007-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 12/04/2021] [Indexed: 06/14/2023]
Abstract
In this study, pollens were collected from 25 different locations of Northern Turkey to investigate pollution monitoring. Surface chemistry of pollen samples was characterized by X-ray photoelectron spectroscopy (XPS). Then the concentrations of certain elements (Li, Al, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Se, Cd, Ba, and Pb) in pollen samples were determined by inductively coupled plasma mass spectrometry (ICP-MS) for the evaluation of environmental pollution. The levels of elements were detected in the following ranges (minimum-maximum, mg/kg dry pollen): Li (0.18-0.39), Al (24.98-308.04), V (6.18-98.58), Cr (1.05-6.81), Mn (13.85-95.91), Fe (52.20-326.26), Co (0.15-0.34), Ni (1.66-10.79), Cu (8.61-19.01), Zn (20.47-70.02), As (1.22-2.65), Se (0.39-0.67), Cd (0.05-0.74), Ba (0.73-16.30), and Pb (0.00-0.26). It has been concluded that there is a correlation between the pollen samples with high heavy metal concentrations and traffic density as these regions are closer to the road in the northern region. It is exposed to pollution from various sources such as intensified urbanization and tourism activities carried out on land and sea; industrial activities are increasing rapidly due to the opportunities offered by the coastal areas, sea transportation, and agricultural, domestic, and industrial pollution coming from the inner regions through rivers and streams. In this sense, pollens can be used as potential bio-indicators for monitoring heavy metal pollution and gives an idea about how we can use them for future assessing purposes.
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Affiliation(s)
- Mehmet Emin Şeker
- Department of Crop and Animal Production, Vocational School, Giresun University, Espiye, 28600, Giresun, Turkey.
| | - Ayşegül Erdoğan
- Ege University Application and Research Center for Testing and Analysis (EGE MATAL), Bornova, 35100, İzmir, Turkey
| | - Seda Dicle Korkmaz
- Department of Food Processing, Vocational School, Giresun University, Espiye, 28600, Giresun, Turkey
| | - Özlem Küplülü
- Department of Food Hygiene and Technology, Faculty of Veterinary Medicine, Ankara University, 06110, Ankara, Turkey
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Chicas-Mosier AM, Black TE, Hester KP, Belzunces LP, Abramson CI. Honey bee (Apis mellifera ligustica) acetylcholinesterase enzyme activity and aversive conditioning following aluminum trichloride exposure. BMC ZOOL 2022; 7:5. [PMID: 37170318 PMCID: PMC10127314 DOI: 10.1186/s40850-021-00103-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Accepted: 12/14/2021] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Aluminum is the third most prevalent element in the earth’s crust. In most conditions, it is tightly bound to form inaccessible compounds, however in low soil pH, the ionized form of aluminum can be taken up by plant roots and distributed throughout the plant tissue. Following this uptake, nectar and pollen concentrations in low soil pH regions can reach nearly 300 mg/kg. Inhibition of acetylcholinesterase (AChE) has been demonstrated following aluminum exposure in mammal and aquatic invertebrate species. In honey bees, behaviors consistent with AChE inhibition have been previously recorded; however, the physiological mechanism has not been tested, nor has aversive conditioning.
Results
This article presents results of ingested aqueous aluminum chloride exposure on AChE as well as acute exposure effects on aversive conditioning in an Apis mellifera ligustica hive. Contrary to previous findings, AChE activity significantly increased as compared to controls following exposure to 300 mg/L Al3+. In aversive conditioning studies, using an automated shuttlebox, there were time and dose-dependent effects on learning and reduced movement following 75 and 300 mg/L exposures.
Conclusions
These findings, in comparison to previous studies, suggest that aluminum toxicity in honey bees may depend on exposure period, subspecies, and study metrics. Further studies are encouraged at the moderate-high exposure concentrations as there may be multiple variables that affect toxicity which should be teased apart further.
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Effects of Exogenous Application of Plant Growth Regulators (SNP and GA3) on Phytoextraction by Switchgrass (Panicum virgatum L.) Grown in Lead (Pb) Contaminated Soil. SUSTAINABILITY 2021. [DOI: 10.3390/su131910866] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Soil lead (Pb) contamination is a major environmental and public health risk. Switchgrass (Panicum virgatum), a second-generation biofuel crop, is potentially useful for the long-term phytoremediation and phytoextraction of Pb contaminated soils. We evaluated the efficacy of a coordinated foliar application of plant growth regulators and soil fungicide and a chelator in order to optimize phytoextraction. Plants were grown in soil culture under controlled conditions. First, three exogenous nitric oxide (NO) donors were evaluated at multiple concentrations: (1) S-nitroso-N-acetylpenicillamine (SNAP); (2) sodium nitroprusside (SNP); and (3) S-nitrosoglutathione (GSNO). Second, the effect of SNP (0.5 μM) was examined further with the model chelate EDTA and the soil fungicide propicanazole. Third, a combined foliar application of SNP and gibberellic acid (GA3) was examined with EDTA and propicanazole. The soil application of propiconazole (a broad-spectrum fungicides) reduced AMF colonization and allowed greater Pb phytoextraction. The foliar application of SNP resulted in similar concentrations of Pb (roots and foliage) to plants that were challenged with chelates and soil fungicides. The combined foliar application of SNP and GA3 resulted in significantly greater average Pb concentration (243 mg kg−1) in plant foliage in comparison to control plants (182 mg kg−1) and plants treated with GA3 alone (202 mg kg−1). The combined foliar application of SNP and GA3 resulted in the greatest phytoextraction efficiency and could therefore potentially improve phytoextraction by switchgrass grown in Pb contaminated soils.
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Astolfi ML, Conti ME, Ristorini M, Frezzini MA, Papi M, Massimi L, Canepari S. An Analytical Method for the Biomonitoring of Mercury in Bees and Beehive Products by Cold Vapor Atomic Fluorescence Spectrometry. Molecules 2021; 26:molecules26164878. [PMID: 34443466 PMCID: PMC8399589 DOI: 10.3390/molecules26164878] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Revised: 08/06/2021] [Accepted: 08/10/2021] [Indexed: 11/16/2022] Open
Abstract
Bees and their products are useful bioindicators of anthropogenic activities and could overcome the deficiencies of air quality networks. Among the environmental contaminants, mercury (Hg) is a toxic metal that can accumulate in living organisms. The first aim of this study was to develop a simple analytical method to determine Hg in small mass samples of bees and beehive products by cold vapor atomic fluorescence spectrometry. The proposed method was optimized for about 0.02 g bee, pollen, propolis, and royal jelly, 0.05 g beeswax and honey, or 0.1 g honeydew with 0.5 mL HCl, 0.2 mL HNO3, and 0.1 mL H2O2 in a water bath (95 °C, 30 min); samples were made up to a final volume of 5 mL deionized water. The method limits sample manipulation and the reagent mixture volume used. Detection limits were lower than 3 µg kg−1 for a sample mass of 0.02 g, and recoveries and precision were within 20% of the expected value and less than 10%, respectively, for many matrices. The second aim of the present study was to evaluate the proposed method’s performances on real samples collected in six areas of the Lazio region in Italy.
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Affiliation(s)
- Maria Luisa Astolfi
- Department of Chemistry, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
- Correspondence: ; Tel./Fax: +39-06-4991-3384
| | - Marcelo Enrique Conti
- Department of Management, Sapienza University of Rome, via del Castro Laurenziano 9, 00161 Rome, Italy;
| | - Martina Ristorini
- Department of Bioscience and Territory, University of Molise, 86090 Pesche, Italy;
| | - Maria Agostina Frezzini
- Department of Environmental Biology, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (M.A.F.); (L.M.); (S.C.)
| | - Marco Papi
- Association of Beekeepers of Rome and Province, via Albidona 20, 00118 Rome, Italy;
| | - Lorenzo Massimi
- Department of Environmental Biology, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (M.A.F.); (L.M.); (S.C.)
| | - Silvia Canepari
- Department of Environmental Biology, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (M.A.F.); (L.M.); (S.C.)
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Bundschuh J, Schneider J, Alam MA, Niazi NK, Herath I, Parvez F, Tomaszewska B, Guilherme LRG, Maity JP, López DL, Cirelli AF, Pérez-Carrera A, Morales-Simfors N, Alarcón-Herrera MT, Baisch P, Mohan D, Mukherjee A. Seven potential sources of arsenic pollution in Latin America and their environmental and health impacts. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 780:146274. [PMID: 34030289 DOI: 10.1016/j.scitotenv.2021.146274] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 02/25/2021] [Accepted: 02/28/2021] [Indexed: 06/12/2023]
Abstract
This review presents a holistic overview of the occurrence, mobilization, and pathways of arsenic (As) from predominantly geogenic sources into different near-surface environmental compartments, together with the respective reported or potential impacts on human health in Latin America. The main sources and pathways of As pollution in this region include: (i) volcanism and geothermalism: (a) volcanic rocks, fluids (e.g., gases) and ash, including large-scale transport of the latter through different mechanisms, (b) geothermal fluids and their exploitation; (ii) natural lixiviation and accelerated mobilization from (mostly sulfidic) metal ore deposits by mining and related activities; (iii) coal deposits and their exploitation; (iv) hydrocarbon reservoirs and co-produced water during exploitation; (v) solute and sediment transport through rivers to the sea; (vi) atmospheric As (dust and aerosol); and (vii) As exposure through geophagy and involuntary ingestion. The two most important and well-recognized sources and mechanisms for As release into the Latin American population's environments are: (i) volcanism and geothermalism, and (ii) strongly accelerated As release from geogenic sources by mining and related activities. Several new analyses from As-endemic areas of Latin America emphasize that As-related mortality and morbidity continue to rise even after decadal efforts towards lowering As exposure. Several public health regulatory institutions have classified As and its compounds as carcinogenic chemicals, as As uptake can affect several organ systems, viz. dermal, gastrointestinal, peptic, neurological, respiratory, reproductive, following exposure. Accordingly, ingesting large amounts of As can damage the stomach, kidneys, liver, heart, and nervous system; and, in severe cases, may cause death. Moreover, breathing air with high As levels can cause lung damage, shortness of breath, chest pain, and cough. Further, As compounds, being corrosive, can also cause skin lesions or damage eyes, and long-term exposure to As can lead to cancer development in several organs.
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Affiliation(s)
- Jochen Bundschuh
- UNESCO Chair on Groundwater Arsenic within the 2030 Agenda for Sustainable Development, University of Southern Queensland, West Street, Toowoomba 4350, Queensland, Australia.
| | - Jerusa Schneider
- Department of Geology and Natural Resources, Institute of Geosciences, University of Campinas, 13083-855 Campinas, SP, Brazil; Faculty of Agricultural Sciences, Federal University of Grande Dourados, João Rosa Góes St., 1761, Dourados, Mato Grosso do Sul, 79804-970, Brazil
| | - Mohammad Ayaz Alam
- Departamento de Geología, Facultad de Ingeniería, Universidad de Atacama, Avenida Copayapu 485, Copiapó, Región de Atacama, Chile
| | - Nabeel Khan Niazi
- Institute of Soil and Environmental Sciences, University of Agriculture Faisalabad, Faisalabad 38040, Pakistan
| | - Indika Herath
- UNESCO Chair on Groundwater Arsenic within the 2030 Agenda for Sustainable Development, University of Southern Queensland, West Street, Toowoomba 4350, Queensland, Australia
| | - Faruque Parvez
- Department of Environmental Health Sciences, Columbia University, 60 Haven Ave, B-1, New York, NY 10032, USA
| | - Barbara Tomaszewska
- AGH University of Science and Technology, Mickiewicza 30 Av., 30-059 Kraków, Poland
| | | | - Jyoti Prakash Maity
- Department of Earth and Environmental Sciences, National Chung Cheng University, 168 University Road, Min-Hsiung, Chiayi County 62102, Taiwan
| | - Dina L López
- Department of Geological Sciences, Ohio University, 316 Clippinger Laboratories, Athens, OH, USA
| | - Alicia Fernández Cirelli
- University of Buenos Aires, Faculty of Veterinary Sciences, Instituto de Investigaciones en Producción Animal (UBA-CONICET), Centro de Estudios, Transdiciplinarios del Agua (UBA), Av. Chorroarín 280, CABA C1427CWO, Argentina
| | - Alejo Pérez-Carrera
- University of Buenos Aires, Faculty of Veterinary Sciences, Centro de Estudios Transdiciplinarios del Agua (UBA), Instituto de Investigaciones en Producción Animal (UBA-CONICET), Cátedra de Química Orgánica de Biomoléculas, Av. Chorroarín 280, CABA C1427CWO, Argentina
| | - Nury Morales-Simfors
- UNESCO Chair on Groundwater Arsenic within the 2030 Agenda for Sustainable Development, University of Southern Queensland, West Street, Toowoomba 4350, Queensland, Australia; RISE Research Institutes of Sweden, Division ICT-RISE SICS East, Linköping SE-581.83, Sweden
| | - Maria Teresa Alarcón-Herrera
- Departamento de Ingeniería Sustentable, Centro de Investigación en Materiales Avanzados SC Unidad Durango, C. CIMAV # 110, Ejido Arroyo Seco, Durango, Dgo., Mexico
| | - Paulo Baisch
- Laboratório de Oceanografia Geológica, Instituto de Oceanografia, Universidade Federal do Rio Grande (FURG), Campus Carreiros, CP 474, CEP 96203-900 Rio Grande, RS, Brazil
| | - Dinesh Mohan
- UNESCO Chair on Groundwater Arsenic within the 2030 Agenda for Sustainable Development, University of Southern Queensland, West Street, Toowoomba 4350, Queensland, Australia; School of Environmental Sciences, Jawaharlal Nehru University, New Delhi 110067, India
| | - Abhijit Mukherjee
- Department of Geology and Geophysics, Indian Institute of Technology (IIT), Kharagpur, West Bengal 721302, India
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Barbosa MDM, Fernandes ACC, Alves RSC, Alves DA, Barbosa Junior F, Batista BL, Ribeiro MC, Hornos Carneiro MF. Effects of native forest and human-modified land covers on the accumulation of toxic metals and metalloids in the tropical bee Tetragonisca angustula. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 215:112147. [PMID: 33756294 DOI: 10.1016/j.ecoenv.2021.112147] [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: 06/09/2020] [Revised: 03/07/2021] [Accepted: 03/10/2021] [Indexed: 06/12/2023]
Abstract
The intensive shift on land cover by anthropogenic activities have led to changes in natural habitats and environmental contamination, which can ultimately impact and threat biodiversity and ecosystem services, such as pollination. The aim of this study was to evaluate the effect of native forest and human-modified land covers on the concentrations of chemical elements accumulated in the neotropical pollinator bee T. angustula. Eight landscapes, within an Ecological Corridor in the State of São Paulo, Brazil, with gradients of forest cover, spatial heterogeneity and varying land covers were used as sampling unities. Bees collected in traps or through actives searches had the concentration of 21 chemical elements determined by ICP-MS. Results show a beneficial effect of forested areas on the concentrations of some well-known toxic elements accumulated in bees, such as Hg, Cd, and Cr. Multivariate Redundancy Analysis (RDA) suggests road as the most important driver for the levels of Cr, Hg, Sb, Al, U, As, Pb and Pt and bare soil, pasture and urban areas as the landscape covers responsible for the concentrations of Zn, Cd, Mn, Mg, Ba and Sr in bees. The results reinforce the potential use of T. angustula bees as bioindicators of environmental quality and also show that these organisms are being directly affected by human land use, offering potential risks for the Neotropical ecosystem. Our study sheds light on how land covers (native forest and human-modified) can influence the levels of contaminants in insects within human-dominated landscapes. The generation of predictions of the levels of toxic metals and metalloids based on land use can both contribute to friendly farming planning as well as to support public policy development on the surrounding of protected areas and biodiversity conservation hotspots.
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Affiliation(s)
- Marcela de Matos Barbosa
- Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brazil
| | | | - Rafael Souza Cruz Alves
- Laboratório de Ecologia Espacial e Conservação, Departamento de Ecologia, Universidade Estadual "Julio de Mesquita Filho", Rio Claro, Brazil
| | - Denise Araujo Alves
- Escola Superior de Agricultura "Luiz de Queiroz", Universidade de São Paulo, Piracicaba, Brazil
| | - Fernando Barbosa Junior
- Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brazil
| | - Bruno Lemos Batista
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André, Brazil
| | - Milton Cezar Ribeiro
- Laboratório de Ecologia Espacial e Conservação, Departamento de Ecologia, Universidade Estadual "Julio de Mesquita Filho", Rio Claro, Brazil
| | - Maria Fernanda Hornos Carneiro
- Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brazil; Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago, Chile.
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Mahé C, Jumarie C, Boily M. The countryside or the city: Which environment is better for the honeybee? ENVIRONMENTAL RESEARCH 2021; 195:110784. [PMID: 33497676 DOI: 10.1016/j.envres.2021.110784] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 01/18/2021] [Accepted: 01/19/2021] [Indexed: 06/12/2023]
Abstract
For a number of years, the decline of honeybee (Apis mellifera) in North America and Europe has been the subject of much debate. Among the many factors proposed by hundreds of studies to explain this phenomenon is the hypothesis that agricultural activities using pesticides contribute to the weakness of bee colonies. Moreover, while urban beekeeping is presently booming in several cities, we do not know if this environment is more beneficial for bees than the typical, rural area. In the summer of 2018, we sampled honeybees (foragers and larvae) in rural (Laurentians) and urban (city of Montreal) areas and compared them using the following biomarkers: carotenoids, retinoids, α-tocopherol, metallothionein-like proteins (MTLPs), lipid peroxidation, triglycerides, acetylcholinesterase activity (AChE) and proteins. Pesticides, pharmaceuticals and personal care products (PPCPs) and metals were also quantified in honeybees' tissues. Our result revealed that, globally, urban foragers had higher levels of insecticides and PPCPs and that metals were in greater concentrations in urban larvae. Compared to rural foragers, urban foragers had higher concentrations of MTLPs, triglycerides, protein and AChE activity. The multifactorial analysis confirmed that insecticides, some metals and PPCPs were the most influential components in the contaminant‒biomarker relationships for both foragers and larvae.
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Affiliation(s)
- C Mahé
- Groupe de Recherche en Toxicologie de L'environnement (TOXEN). Département des Sciences Biologiques, Université Du Québec à Montréal (UQAM), C.P. 8888, Succursale Centre-Ville, Montréal, QC, Canada, H3C 3P8
| | - C Jumarie
- Groupe de Recherche en Toxicologie de L'environnement (TOXEN). Département des Sciences Biologiques, Université Du Québec à Montréal (UQAM), C.P. 8888, Succursale Centre-Ville, Montréal, QC, Canada, H3C 3P8
| | - M Boily
- Groupe de Recherche en Toxicologie de L'environnement (TOXEN). Département des Sciences Biologiques, Université Du Québec à Montréal (UQAM), C.P. 8888, Succursale Centre-Ville, Montréal, QC, Canada, H3C 3P8.
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Nicewicz Ł, Nicewicz AW, Kafel A, Nakonieczny M. Set of stress biomarkers as a practical tool in the assessment of multistress effect using honeybees from urban and rural areas as a model organism: a pilot study. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:9084-9096. [PMID: 33128148 PMCID: PMC7884360 DOI: 10.1007/s11356-020-11338-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Accepted: 10/20/2020] [Indexed: 06/11/2023]
Abstract
A decrease among honey bee populations (Apis mellifera) in the traditional apiaries has been observed in recent years. In light of this negative phenomenon, urban beekeeping seems to be an appropriate alternative solution for the bee population in reducing the toxic effects of a large number of pesticides that are commonly used in agricultural ecosystems. Despite the rapid development of urban beekeeping, there is little information regarding the different aspects of the defense effectiveness of bees from the urban and rural areas. The study was aimed to show whether honey bees from these two locations differ in the level of the valuable biomarkers of stress exposure helpful in establishing which bees, from urban or rural areas, are under greater environmental pressure. For this purpose, foragers from an urban rooftop apiary and a traditional rural apiary were collected. The chosen biomarkers were measured in various tissues of bees. The activity of glutathione S-transferase and acetylcholinesterase, the level of total antioxidant capacity, heat shock protein 70 (Hsp70), and defensin were selected for the analyses. In our opinion, the Hsp70 and defensin levels seemed to be important in the indication of urban multistress factors. The higher level of heat shock proteins and defensins in tissues/organs of bees from the urban apiary-in the gut (an increase, respectively, 92% and 7.3%) and fat body (an increase, respectively, 130% and 7.8%), known as targets of environmental toxins, pointed out the urban environment as highly stressful at both the individual and colony levels. In turn, high total antioxidant capacity was measured in the guts of honey bees from rural area (an increase 107%). Such a situation suggests a different mechanism of defense and specificity of rural and urban environmental stressors and also honey bees foraging activity.
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Affiliation(s)
- Łukasz Nicewicz
- Research Team of Animal Physiology and Ecotoxicology, Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, University of Silesia, Bankowa 9, 40-007, Katowice, PL, Poland.
| | - Agata W Nicewicz
- Research Team of Animal Physiology and Ecotoxicology, Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, University of Silesia, Bankowa 9, 40-007, Katowice, PL, Poland
| | - Alina Kafel
- Research Team of Animal Physiology and Ecotoxicology, Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, University of Silesia, Bankowa 9, 40-007, Katowice, PL, Poland
| | - Mirosław Nakonieczny
- Research Team of Animal Physiology and Ecotoxicology, Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, University of Silesia, Bankowa 9, 40-007, Katowice, PL, Poland
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Pohl P, Dzimitrowicz A, Greda K, Jamroz P, Lesniewicz A, Szymczycha-Madeja A, Welna M. Element analysis of bee-collected pollen and bee bread by atomic and mass spectrometry – Methodological development in addition to environmental and nutritional aspects. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2020.115922] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Pohl P, Dzimitrowicz A, Lesniewicz A, Welna M, Szymczycha-Madeja A, Cyganowski P, Jamroz P. Room temperature solvent extraction for simple and fast determination of total concentration of Ca, Cu, Fe, Mg, Mn, and Zn in bee pollen by FAAS along with assessment of the bioaccessible fraction of these elements using in vitro gastrointestinal digestion. J Trace Elem Med Biol 2020; 60:126479. [PMID: 32142959 DOI: 10.1016/j.jtemb.2020.126479] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 01/14/2020] [Accepted: 01/31/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND AND AIM Bee pollen is recognized to be a source of different nutrients, including minerals. As a food supplement, its quality and safety due to concentrations of essential macro- and microelements, and harmful trace elements has to be verified. Fast and simple element analysis of bee-collected pollen can be regarded as an important part of its quality assurance and control. The present study aimed at developping a new method for determination of selected elements (Ca, Cu, Fe, Mg, Mn, Zn) of bee pollen based on solvent extraction and completely avoiding a high temperature treatment with concentrated reagents. In addition, in vitro gastrointestinal digestion was used to assess bioavailability of elements from this food supplement. METHODS Bee pollen samples were dried and pulverized. Total concentrations of Ca, Cu, Fe, Mg, Mn, and Zn were determined by flame atomic absorption spectrometry (FAAS) in sample solutions obtained by wet digestion (WD) in concentrated HNO3 or alternatively by solvent extraction (SE) with diluted solutions of HNO3. Gastrointestinal digestion was mimicked using simulated solutions of gastric and intestinal juices followed by determination of Ca, Cu, Fe, Mg, Mn and Zn concentrations in the bioaccessible fraction by FAAS. RESULTS A new simple and fast method for determination of total concentrations of Ca, Cu, Fe, Mg, Mn, and Zn in bee pollen was developed and validated. The method combined room temperature, two-hour SE with 0.5 mol L-1 HNO3 with FAAS measurements versus simple standard solutions. It provided precision within 1-5 % and trueness better than 8%, and was shown to be suitable for fast analysis of different polyfloral bee pollens. In vitro gastrointestinal digestion revealed that elements were well (70-85 % for Ca, Mg) and fairly (27-43 % for Cu, Fe, Mn, and Zn) bioaccessible from bee pollen. By pouring with water and swelling overnight, bioaccessibility of studied elements from such prepared bee pollen was increased on average by less than 15 % (Mn), 20 % (Ca, Cu, Fe, Zn) or 30 % (Mn). CONCLUSIONS Avoiding long-lasting, high-temperature wet digestion with concentrated reagents, the proposed sample treatment along with FAAS provided precise and true results of total concentrations of Ca, Cu, Fe, Mg, Mn, and Zn in bee pollen. The method was simple and fast, and enabled to analyze a higher number of samples. Simulated gastrointestinal digestion of bee pollen have shown for the first time that Ca and Mg are the most bioaccessible from this bee product. Bioaccessibility of Cu, Fe, Mg, and Zn from bee pollen are close to or lower than 40 %.
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Affiliation(s)
- Pawel Pohl
- Wroclaw University of Science and Technology, Faculty of Chemistry, Department of Analytical Chemistry and Chemical Metallurgy, Wybrzeze St. Wyspianskiego 27, 50-370, Wroclaw, Poland.
| | - Anna Dzimitrowicz
- Wroclaw University of Science and Technology, Faculty of Chemistry, Department of Analytical Chemistry and Chemical Metallurgy, Wybrzeze St. Wyspianskiego 27, 50-370, Wroclaw, Poland
| | - Anna Lesniewicz
- Wroclaw University of Science and Technology, Faculty of Chemistry, Department of Analytical Chemistry and Chemical Metallurgy, Wybrzeze St. Wyspianskiego 27, 50-370, Wroclaw, Poland
| | - Maja Welna
- Wroclaw University of Science and Technology, Faculty of Chemistry, Department of Analytical Chemistry and Chemical Metallurgy, Wybrzeze St. Wyspianskiego 27, 50-370, Wroclaw, Poland
| | - Anna Szymczycha-Madeja
- Wroclaw University of Science and Technology, Faculty of Chemistry, Department of Analytical Chemistry and Chemical Metallurgy, Wybrzeze St. Wyspianskiego 27, 50-370, Wroclaw, Poland
| | - Piotr Cyganowski
- Wroclaw University of Science and Technology, Faculty of Chemistry, Department of Polymer and Carbonaceous Materials, Wybrzeze St. Wyspianskiego 27, 50-370, Wroclaw, Poland
| | - Piotr Jamroz
- Wroclaw University of Science and Technology, Faculty of Chemistry, Department of Analytical Chemistry and Chemical Metallurgy, Wybrzeze St. Wyspianskiego 27, 50-370, Wroclaw, Poland
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Hodel KVS, Machado BAS, Santos NR, Costa RG, Menezes-Filho JA, Umsza-Guez MA. Metal Content of Nutritional and Toxic Value in Different Types of Brazilian Propolis. ScientificWorldJournal 2020; 2020:4395496. [PMID: 32410907 PMCID: PMC7204097 DOI: 10.1155/2020/4395496] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 11/05/2019] [Indexed: 01/23/2023] Open
Abstract
Brazilian raw propolis samples (brown, green, red, and yellow) were investigated to evaluate the content of three elements of nutritional value (Cu, K, and Se) and three toxic metals (As, Cd, and Pb). The propolis samples (n = 19) were obtained from different regions of Brazil and analysed by atomic absorption spectrometry after microwave-assisted digestion. A descriptive analysis of the variables was carried out, and nonparametric tests (Kruskal-Wallis or Mann-Whitney) were performed to verify the differences in metal contents. The elemental concentrations of the Brazilian propolis were in the following ranges: As < 0.048-8.47 μg·g-1, Pb < 0.006-0.72 μg·g-1, Cu 0.57-11.60 μg·g-1, Se < 0.041-0.54 μg·g-1, and K 0.23-7.94 mg·g-1; Cd was below LOD (0.008 μg·g-1) in all samples, except one. Seven samples exceeded the limits defined for As or Pb by the Brazilian regulation.
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Affiliation(s)
- Katharine V. S. Hodel
- University Center SENAI CIMATEC, National Service of Industrial Learning, Laboratory of Pharmaceutical's Formulations, Health Institute of Technologies (ITS CIMATEC), Salvador 40110-100, Brazil
| | - Bruna A. S. Machado
- University Center SENAI CIMATEC, National Service of Industrial Learning, Laboratory of Pharmaceutical's Formulations, Health Institute of Technologies (ITS CIMATEC), Salvador 40110-100, Brazil
| | - Nathália R. Santos
- Federal University of Bahia, Laboratory of Toxicology, Pharmacy Faculty, Salvador 40170-290, Brazil
| | - Renata G. Costa
- Federal University of Bahia, Laboratory of Toxicology, Pharmacy Faculty, Salvador 40170-290, Brazil
| | - Jose A. Menezes-Filho
- Federal University of Bahia, Laboratory of Toxicology, Pharmacy Faculty, Salvador 40170-290, Brazil
| | - Marcelo A. Umsza-Guez
- University Center SENAI CIMATEC, National Service of Industrial Learning, Laboratory of Pharmaceutical's Formulations, Health Institute of Technologies (ITS CIMATEC), Salvador 40110-100, Brazil
- Federal University of Bahia, Biotechnology, Institute of Health Sciences (ICS), Salvador 40170-290, Brazil
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The Application of Pollen as a Functional Food and Feed Ingredient-The Present and Perspectives. Biomolecules 2020; 10:biom10010084. [PMID: 31948037 PMCID: PMC7023195 DOI: 10.3390/biom10010084] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 12/30/2019] [Accepted: 01/02/2020] [Indexed: 12/11/2022] Open
Abstract
Pollen is recognized as an excellent dietary supplement for human nutrition, which is why it can be found in different forms on the market (granules, capsules, tablets, pellets, and powders). But, the digestibility of pollen’s nutrients is strongly affected by the presence of a pollen shell, which can decrease the bioavailability of nutrients by 50% and more. Since consumers have become more aware of the benefits of a healthy diet and the necessity to improve pollen digestibility, different pollen-based functional food products have been developed and extensive studies were done to estimate the beneficial effects of pollen-based feed on animal growth, health, and rigor mortise stage. Considering the positive effects of pollen nutrients and phytometabolites on human and animal health, the aim of this paper was to give an overview of recent achievements in the application of pollen in the formulation of functional food and animal diets. Special attention was paid to the effects of pollen’s addition on the nutritional, functional, techno-functional, and sensory properties of the new formulated food products. Anti-nutritional properties of pollen were also discussed. This review points out the benefits of pollen addition to food and feed and the possible directions in the further development of functional food and feed for the wellbeing of everyone.
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Oliveira SS, Alves CN, Boa Morte ES, de Freitas Santos Júnior A, Araujo RGO, Santos DCMB. Determination of essential and potentially toxic elements and their estimation of bioaccessibility in honeys. Microchem J 2019. [DOI: 10.1016/j.microc.2019.104221] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ferrara G, Salvaggio A, Pecoraro R, Scalisi EM, Presti AM, Impellizzeri G, Brundo MV. Toxicity assessment of nano-TiO 2 in Apis mellifera L., 1758: histological and immunohistochemical assays. Microsc Res Tech 2019; 83:332-337. [PMID: 31777117 DOI: 10.1002/jemt.23418] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 10/22/2019] [Accepted: 11/12/2019] [Indexed: 01/28/2023]
Abstract
The aim of this study was to evaluate the toxicity of titanium dioxide nanoparticles (TiO2 NPs) by short-term toxicity tests in Apis mellifera, considered an excellent bioindicator organism mainly due to its sensitivity. Bees have been exposed to several concentrations of TiO2 NPs (1 × 10-3 , 1 × 10-4 , 1 × 10-5 , 1 × 10-6 mg/10 ml) for 10 days. Morphostructural and histological assays were done on gut and honey sac. The research of exposure biomarkers like metallothioneins 1 (MT1) and Heat Shock Protein 70 (HSP70) was performed to verify if a detoxification mechanism has been activated in the exposed animals. No histological alteration on the epithelium of the gut and honey sac were observed in exposed samples. A significant positivity for anti-MT1 antibody was observed only in the honey sac cells. A weak positivity for HSP70 was observed in both structures analyzed. In several studies have shown the non-toxicity of TiO2 NPs on other model organisms, in our study, titanium dioxide nanoparticles was proven to be highly toxic at the highest concentration tested (100% of lethality to 1 × 10-3 mg/10 ml) and moderately toxic at lower concentrations. Honey bees proved to be excellent models for study of NPs toxicity and for monitoring environment.
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Affiliation(s)
- Giulia Ferrara
- Department of Biological, Geological and Environmental Science, University of Catania, Catania, Italy
| | - Antonio Salvaggio
- Experimental Zooprophylactic Institute of Sicily "A. Mirri", Catania, Italy
| | - Roberta Pecoraro
- Department of Biological, Geological and Environmental Science, University of Catania, Catania, Italy
| | - Elena Maria Scalisi
- Department of Biological, Geological and Environmental Science, University of Catania, Catania, Italy
| | - Andrea Maria Presti
- Department of Biological, Geological and Environmental Science, University of Catania, Catania, Italy
| | | | - Maria Violetta Brundo
- Department of Biological, Geological and Environmental Science, University of Catania, Catania, Italy
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Flaccavento A, Pecoraro R, Scalisi EM, Messina G, Salvaggio A, Impellizzeri G, Lombardo BM, Brundo MV. Morphostructural and immunohistochemical study for evaluation of nano‐TiO
2
toxicity in
Armadillo officinalis
Duméril, 1816 (Crustacea, Isopoda, Oniscidea). Microsc Res Tech 2019; 83:297-303. [DOI: 10.1002/jemt.23413] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Revised: 10/15/2019] [Accepted: 10/17/2019] [Indexed: 01/08/2023]
Affiliation(s)
- Alessia Flaccavento
- Department of Biological, Geological and Environmental ScienceUniversity of Catania Catania Italy
| | - Roberta Pecoraro
- Department of Biological, Geological and Environmental ScienceUniversity of Catania Catania Italy
| | - Elena Maria Scalisi
- Department of Biological, Geological and Environmental ScienceUniversity of Catania Catania Italy
| | - Giuseppina Messina
- Department of Biological, Geological and Environmental ScienceUniversity of Catania Catania Italy
| | - Antonio Salvaggio
- Experimental Zooprophylactic Institute of Sicily “A. Mirri” Catania Italy
| | | | - Bianca Maria Lombardo
- Department of Biological, Geological and Environmental ScienceUniversity of Catania Catania Italy
| | - Maria Violetta Brundo
- Department of Biological, Geological and Environmental ScienceUniversity of Catania Catania Italy
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25
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Vasconcelos Neto MCD, Silva TBC, Araújo VED, Souza SVCD. Lead contamination in food consumed and produced in Brazil: Systematic review and meta-analysis. Food Res Int 2019; 126:108671. [PMID: 31732043 DOI: 10.1016/j.foodres.2019.108671] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 08/30/2019] [Accepted: 09/09/2019] [Indexed: 12/20/2022]
Abstract
This systematic review (SR) evaluated evidence of lead (Pb) levels in foods consumed or produced in Brazil. Seventy-seven publications were included in this review, corresponding to a total of 8466 food samples that were grouped into 12 food categories with similar characteristics (infant food; sugar; beverages; meat and meat products; nuts, cocoa and products; fruits and fruit products; grains, cereals and products; milk and milk products; eggs; oil and fat spreads; vegetables and vegetable products and other foods). The random model was used to establish levels of Pb in food categories. We used the software R® to perform the meta-analysis. The overall occurrence of Pb was estimated at 0.0541 mg/kg, and ranged from 0.0004 mg/kg to 0.4842 mg/kg. The SR and meta-analysis presented relevant results about Pb contamination on foods, despite the high heterogeneity. They were understood as a viable strategy to answer questions regarding prevalence of Pb which is necessary for the risk assessment of Pb intake in foods.
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Affiliation(s)
- Milton Cabral de Vasconcelos Neto
- Ezequiel Dias Foundation, Health Public Laboratory of Minas Gerais State, Belo Horizonte, Minas Gerais 30.5010-010, Brazil; Postgraduate Program in Food Science, Department of Food Science (ALM), Faculty of Pharmacy (FAFAR), Federal University of Minas Gerais (UFMG), Av. Antônio Carlos, 6627, Campus da UFMG, Pampulha, 31270-010 Belo Horizonte, Minas Gerais, Brazil
| | - Thales Brendon Castano Silva
- Postgraduate Program in Medicines and Pharmaceutical Assistance, Faculty of Pharmacy (FAFAR), Federal University of Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
| | - Vânia Eloísa de Araújo
- Pontifical Catholic University of Minas Gerais, Belo Horizonte, Minas Gerais 30531-901, Brazil; Postgraduate Program in Medicines and Pharmaceutical Assistance, Faculty of Pharmacy (FAFAR), Federal University of Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
| | - Scheilla Vitorino Carvalho de Souza
- Postgraduate Program in Food Science, Department of Food Science (ALM), Faculty of Pharmacy (FAFAR), Federal University of Minas Gerais (UFMG), Av. Antônio Carlos, 6627, Campus da UFMG, Pampulha, 31270-010 Belo Horizonte, Minas Gerais, Brazil.
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Honey bees (Apis mellifera spp.) respond to increased aluminum exposure in their foraging choice, motility, and circadian rhythmicity. PLoS One 2019; 14:e0218365. [PMID: 31246964 PMCID: PMC6597069 DOI: 10.1371/journal.pone.0218365] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Accepted: 06/03/2019] [Indexed: 01/22/2023] Open
Abstract
Aluminum is increasingly globally bioavailable with acidification from industrial emissions and poor mining practices. This bioavailability increases uptake by flora, contaminating products such as fruit, pollen, and nectar. Concentrations of aluminum in fruit and pollen have been reported between 0.05 and 670mg/L in North America. This is particularly concerning for pollinators that ingest pollen and nectar. Honey bees represent a globally present species experiencing decline in Europe and North America. Region specific decline may be a result of differential toxicity of exposure between subspecies. We find that European honey bees (Apis mellifera mellifera) may have differential toxicity as compared to two allopatric Mediterranean subspecies (Apis mellifera carnica and Apis mellifera caucasica) which showed no within subspecies exposure differences. European honey bees were then used in a laboratory experiment and exposed to aluminum in their daily water supply to mimic nectar contamination at several concentrations. After approximately 3 weeks of aluminum ingestion these bees showed significantly shorter captive longevity than controls at concentrations as low as 10.4mg/L and showed a possible hormetic response in motility. We also compared European honey bees to Africanized/European hybrid bees (Apis mellifera mellifera/scutellata hybrid) in short-term free-flight experiments. Neither the European honey bee nor the hybrid showed immediate foraging deficits in flight time, color choice, or floral manipulation after aluminum exposure. We conclude that European honey bees are at the greatest risk of aluminum related decline from chronic ingestion as compared to other subspecies and offer new methods for future use in honey bee toxicology.
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de Souza ACM, de Almeida MG, Pestana IA, de Souza CMM. Arsenic Exposure and Effects in Humans: A Mini-Review in Brazil. ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2019; 76:357-365. [PMID: 30569210 DOI: 10.1007/s00244-018-00586-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 12/07/2018] [Indexed: 06/09/2023]
Abstract
Arsenic (As) is widely studied in several countries due to its toxicity to biota in the environment. Arsenic sources may be natural or anthropogenic, and the mobility of the element is ruled by physicochemical conditions that also define the dominant As species in the environment. Arsenic levels are evaluated in various abiotic and biotic environmental samples. The highest As levels are observed in sediment, from where it may be mobilized into the aquifers. This article reviews studies about As in the world but with emphasis on studies performed in Brazil, a country where continental water bodies are a common geographic feature. We reviewed 64 studies published between 1985 and 2016. The results indicate that in recent years more studies have been conducted to determine As levels in foods and human samples as a tool to evaluate the exposure of populations and identify potential sources. In Brazil, the main problems associated with contamination with As are the use of wood preservatives and herbicides as well as the impact caused by mining. Also, the precarious character of sewage treatment systems contributes to the contamination of water bodies.
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Affiliation(s)
- Annaliza Carvalho Meneguelli de Souza
- Laboratório de Ciências Ambientais, Centro de Biociências e Biotecnologia-Avenida Alberto Lamego, Universidade Estadual do Norte Fluminense, 2000, Horto, Campos dos Goytacazes, RJ, 28015-620, Brazil.
| | - Marcelo Gomes de Almeida
- Laboratório de Ciências Ambientais, Centro de Biociências e Biotecnologia-Avenida Alberto Lamego, Universidade Estadual do Norte Fluminense, 2000, Horto, Campos dos Goytacazes, RJ, 28015-620, Brazil
| | - Inácio Abreu Pestana
- Laboratório de Ciências Ambientais, Centro de Biociências e Biotecnologia-Avenida Alberto Lamego, Universidade Estadual do Norte Fluminense, 2000, Horto, Campos dos Goytacazes, RJ, 28015-620, Brazil
| | - Cristina Maria Magalhães de Souza
- Laboratório de Ciências Ambientais, Centro de Biociências e Biotecnologia-Avenida Alberto Lamego, Universidade Estadual do Norte Fluminense, 2000, Horto, Campos dos Goytacazes, RJ, 28015-620, Brazil
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28
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De-Melo AAM, Estevinho LM, Moreira MM, Delerue-Matos C, Freitas ADSD, Barth OM, Almeida-Muradian LBD. A multivariate approach based on physicochemical parameters and biological potential for the botanical and geographical discrimination of Brazilian bee pollen. FOOD BIOSCI 2018. [DOI: 10.1016/j.fbio.2018.08.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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29
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Álvarez-Ayuso E, Abad-Valle P. Trace element levels in an area impacted by old mining operations and their relationship with beehive products. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017; 599-600:671-678. [PMID: 28494292 DOI: 10.1016/j.scitotenv.2017.05.030] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Revised: 05/03/2017] [Accepted: 05/03/2017] [Indexed: 05/13/2023]
Abstract
The environmental status of an area impacted by Roman mining activities was assessed in order to establish the current risks posed by such old mine emplacements. For this purpose, soil samples were collected throughout the mining area and analysed for their total, mobile and mobilizable trace element (As, Cd, Mo, Sb and Zn) contents. Additionally, beehive products (honey and pollen) were also sampled and evaluated for their use as environmental indicators of the area. The results obtained were compared with those from a control non-polluted area. The mine soils presented slightly increased levels of Cd and Sb (about 2- to -3-fold their normal soil concentrations), whereas the enrichment of As reached considerable levels, with concentrations almost ten-fold of those considered the threshold for causing toxicity. Leachable As contents exhibited very high values (1.2-21.9mgkg-1), indicating the need for risk attenuation measures. All trace elements were mainly partitioned in the soil residual fraction, especially Mo (76-99%) and Sb (61-91%). Significant partitioning levels were also found in the reducible fraction of As (up to 35%) and Cd (up to 38%), and in the oxidizable fraction of Mo (up to 23%). The reducible pool of As was particularly relevant due to the eventual mobilization of this element under reducing conditions. Among the beehive products tested, honey proved not to be useful as an environmental indicator, whereas pollen showed great potential as an indicator when the contamination levels were moderate to high.
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Affiliation(s)
- E Álvarez-Ayuso
- Department of Environmental Geochemistry, IRNASA (CSIC), C/Cordel de Merinas 40-52, 37008 Salamanca, Spain.
| | - P Abad-Valle
- Department of Environmental Geochemistry, IRNASA (CSIC), C/Cordel de Merinas 40-52, 37008 Salamanca, Spain
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30
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Chicas-Mosier AM, Cooper BA, Melendez AM, Pérez M, Oskay D, Abramson CI. The effects of ingested aqueous aluminum on floral fidelity and foraging strategy in honey bees (Apis mellifera). ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2017; 143:80-86. [PMID: 28505483 DOI: 10.1016/j.ecoenv.2017.05.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Revised: 05/04/2017] [Accepted: 05/08/2017] [Indexed: 06/07/2023]
Abstract
Pollinator decline is of international concern because of the economic services these organisms provide. Commonly cited sources of decline are toxicants, habitat fragmentation, and parasites. Toxicant exposure can occur through uptake and distribution from plant tissues and resources such as pollen and nectar. Metals such as aluminum can be distributed to pollinators and other herbivores through this route especially in acidified or mined areas. A free-flying artificial flower patch apparatus was used to understand how two concentrations of aluminum (2mg/L and 20mg/L) may affect the learning, orientation, and foraging behaviors of honey bees (Apis mellifera) in Turkey. The results show that a single dose of aluminum immediately affects the floral decision making of honey bees potentially by altering sucrose perception, increasing activity level, or reducing the likelihood of foraging on safer or uncontaminated resource patches. We conclude that aluminum exposure may be detrimental to foraging behaviors and potentially to other ecologically relevant behaviors.
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Affiliation(s)
- Ana M Chicas-Mosier
- Oklahoma State University, Stillwater, OK, USA; Namık Kemal Üniversitesi, Tekirdağ, Turkey
| | - Bree A Cooper
- Namık Kemal Üniversitesi, Tekirdağ, Turkey; University of Oklahoma, Norman, OK, USA
| | - Alexander M Melendez
- Namık Kemal Üniversitesi, Tekirdağ, Turkey; University of Puerto Rico, San Juan, PR, USA
| | - Melina Pérez
- Namık Kemal Üniversitesi, Tekirdağ, Turkey; University of Puerto Rico, San Juan, PR, USA
| | | | - Charles I Abramson
- Oklahoma State University, Stillwater, OK, USA; Namık Kemal Üniversitesi, Tekirdağ, Turkey.
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31
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Costa MCA, Morgano MA, Ferreira MMC, Milani RF. Analysis of bee pollen constituents from different Brazilian regions: Quantification by NIR spectroscopy and PLS regression. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2017.02.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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32
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ALTUNATMAZ SS, TARHAN D, AKSU F, BARUTÇU UB, OR ME. Mineral element and heavy metal (cadmium, lead and arsenic) levels of bee pollen in Turkey. FOOD SCIENCE AND TECHNOLOGY 2017. [DOI: 10.1590/1678-457x.36016] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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33
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Maragou NC, Pavlidis G, Karasali H, Hatjina F. Determination of Arsenic in Honey, Propolis, Pollen, and Honey Bees by Microwave Digestion and Hydride Generation Flame Atomic Absorption. ANAL LETT 2017. [DOI: 10.1080/00032719.2016.1244542] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Niki C. Maragou
- Laboratory of Chemical Control of Pesticides, Department of Pesticides Control and Phytopharmacy, Benaki Phytopathological Institute, Athens, Greece
| | - George Pavlidis
- Laboratory of Chemical Control of Pesticides, Department of Pesticides Control and Phytopharmacy, Benaki Phytopathological Institute, Athens, Greece
| | - Helen Karasali
- Laboratory of Chemical Control of Pesticides, Department of Pesticides Control and Phytopharmacy, Benaki Phytopathological Institute, Athens, Greece
| | - Fani Hatjina
- Division of Apiculture, Institute of Animal Science, Hellenic Agricultural Organization ‘DEMETER’, Nea Moudania, Greece
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34
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Di N, Hladun KR, Zhang K, Liu TX, Trumble JT. Laboratory bioassays on the impact of cadmium, copper and lead on the development and survival of honeybee (Apis mellifera L.) larvae and foragers. CHEMOSPHERE 2016; 152:530-8. [PMID: 27011322 DOI: 10.1016/j.chemosphere.2016.03.033] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 03/08/2016] [Accepted: 03/09/2016] [Indexed: 05/13/2023]
Abstract
Honeybees (Apis mellifera L.) have been widely distributed around the world to serve as pollinators for agriculture. They can encounter metal pollutants through various routes of exposure, including foraging on contaminated plant resources. Chronic and acute toxicity tests were conducted on larvae using artificial diets and on foragers using solutions of 50% sucrose, which contained cadmium (Cd), copper (Cu) and lead (Pb). We found that mortality increased in both larvae and foragers in a dose-dependent manner. Control larvae had higher relative growth indices (RGI) from day 6 to day 10 compared to all metal treatments, demonstrating substantial negative effects of metals on development. Copper was the least toxic to larvae with an LC50 of 6.97 mg L(-1). For foragers, Pb had the highest LC50, which was 345 mg L(-1). Foragers and larvae accumulated substantial quantities of all metals, and subsequent sucrose consumption decreased after dosing. Overall, honeybee larvae and foragers suffered detrimental effects when they were exposed to ecologically-relevant concentrations of Cd, Cu and Pb.
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Affiliation(s)
- Ning Di
- Key Laboratory of Applied Entomology, Northwest A&F University, Yangling, Shaanxi 712100, China; Department of Entomology, University of California, Riverside, CA 92521, USA
| | - Kristen R Hladun
- Department of Entomology, University of California, Riverside, CA 92521, USA
| | - Kai Zhang
- Key Laboratory of Applied Entomology, Northwest A&F University, Yangling, Shaanxi 712100, China; Department of Entomology, University of California, Riverside, CA 92521, USA
| | - Tong-Xian Liu
- Key Laboratory of Applied Entomology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - John T Trumble
- Department of Entomology, University of California, Riverside, CA 92521, USA.
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35
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Gauthier M, Aras P, Jumarie C, Boily M. Low dietary levels of Al, Pb and Cd may affect the non-enzymatic antioxidant capacity in caged honey bees (Apis mellifera). CHEMOSPHERE 2016; 144:848-854. [PMID: 26421624 DOI: 10.1016/j.chemosphere.2015.09.057] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2015] [Revised: 09/12/2015] [Accepted: 09/14/2015] [Indexed: 06/05/2023]
Abstract
Several hypotheses have been proposed to explain the abnormally high mortality rate observed in bee populations in Europe and North America. While studies based on the effects of pesticides are paramount, the metals present in agroecosystems are often overlooked. Sources of metals are linked to the nature of soils and to agricultural practices, namely the use of natural or chemical nutrients as well as residual materials from waste-water treatment sludge. The aim of this study was to investigate the effects of metals on honey bees exposed for 10 days to environmentally realistic concentrations of Al, Pb and Cd (dissolved in syrup). The monitoring of syrup consumption combined with the quantification of metals in bees revealed the following order for metal bioconcentration ratios: Cd > Pb > Al. Alpha-tocopherol, metallothionein-like proteins (MTLPs) and lipid peroxidation were quantified. When bees were exposed to increasing amounts of Cd, a marked augmentation of MTLPs levels was found. Lead (Pb) and Cd caused an increase in α-tocopherol content, while alteration of lipid peroxidation was observed only with Al exposure. These findings raise concerns about the bioavailability and the additional threat posed by metals for pollinators in agricultural areas while providing new insights for potential use of the honey bee as a sentinel species for metal exposure.
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Affiliation(s)
- Maxime Gauthier
- Département des Sciences Biologiques, Université du Québec à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Philippe Aras
- Département des Sciences Biologiques, Université du Québec à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Catherine Jumarie
- Département des Sciences Biologiques, Université du Québec à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada
| | - Monique Boily
- Département des Sciences Biologiques, Université du Québec à Montréal, C.P. 8888, Succursale Centre-Ville, Montréal, Québec H3C 3P8, Canada.
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36
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Roman A, Popiela-Pleban E, Migdał P, Kruszyński W. As, Cr, Cd, and Pb in Bee Products from a Polish Industrialized Region. OPEN CHEM 2016. [DOI: 10.1515/chem-2016-0007] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
AbstractBee pollen and bee bread from stationary apiaries in the southwest Polish Legnica-Glogow copper district (LGOM) were analyzed for Cr, Pb, Cd and As by ICP-AES. Their concentrations in both products were As > Cr > Pb > Cd. Concentrations in bee pollen were higher than in bee bread. Average Cr, Pb, As and Cd concentrations in bee products were 0.138, 0.093, 0.325, and 0.019 mg kg−1, respectively. Chromium was the most problematic element in bee pollen because its concentration limit was exceeded in more than 50% of the samples. Differences in Cd level between bee pollen and bread were significant (p ≤ 0.05)
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Affiliation(s)
- Adam Roman
- 1Department of Environment, Animal Hygiene and Welfare, Wroclaw University of Environmental and Life Sciences, Chełmońskiego 38C, 51-630 Wrocław, Poland
| | - Ewa Popiela-Pleban
- 1Department of Environment, Animal Hygiene and Welfare, Wroclaw University of Environmental and Life Sciences, Chełmońskiego 38C, 51-630 Wrocław, Poland
| | - Paweł Migdał
- 1Department of Environment, Animal Hygiene and Welfare, Wroclaw University of Environmental and Life Sciences, Chełmońskiego 38C, 51-630 Wrocław, Poland
| | - Wojciech Kruszyński
- 2Department of Genetics, Wroclaw University of Environmental and Life Sciences, Chełmońskiego 38C, 51-630 Wrocław, Poland
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37
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Abstract
The causes of declines in bees and other pollinators remains an on-going debate. While recent attention has focussed upon pesticides, other environmental pollutants have largely been ignored. Aluminium is the most significant environmental contaminant of recent times and we speculated that it could be a factor in pollinator decline. Herein we have measured the content of aluminium in bumblebee pupae taken from naturally foraging colonies in the UK. Individual pupae were acid-digested in a microwave oven and their aluminium content determined using transversely heated graphite furnace atomic absorption spectrometry. Pupae were heavily contaminated with aluminium giving values between 13.4 and 193.4 μg/g dry wt. and a mean (SD) value of 51.0 (33.0) μg/g dry wt. for the 72 pupae tested. Mean aluminium content was shown to be a significant negative predictor of average pupal weight in colonies. While no other statistically significant relationships were found relating aluminium to bee or colony health, the actual content of aluminium in pupae are extremely high and demonstrate significant exposure to aluminium. Bees rely heavily on cognitive function and aluminium is a known neurotoxin with links, for example, to Alzheimer’s disease in humans. The significant contamination of bumblebee pupae by aluminium raises the intriguing spectre of cognitive dysfunction playing a role in their population decline.
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38
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Hladun KR, Parker DR, Trumble JT. Cadmium, Copper, and Lead Accumulation and Bioconcentration in the Vegetative and Reproductive Organs of Raphanus sativus: Implications for Plant Performance and Pollination. J Chem Ecol 2015; 41:386-95. [DOI: 10.1007/s10886-015-0569-7] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2014] [Revised: 02/05/2015] [Accepted: 03/03/2015] [Indexed: 11/24/2022]
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39
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Johnson DM, Deocampo DM, El-Mayas H, Greipsson S. Induced Phytoextraction of Lead Through Chemical Manipulation of Switchgrass and Corn; Role of Iron Supplement. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 2015; 17:1192-1203. [PMID: 25946419 DOI: 10.1080/15226514.2015.1045134] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The effects of combined chemical application of benomyl, ethylenedianinetetraacetate (EDTA), and iron (Fe) (foliar and root) on lead (Pb) phytoextraction by switchgrass (Panicum virgatum) and corn (Zea mays) was examined. Switchgrass was grown in Pb-contaminated urban topsoil with the following treatments: (C) Control, (B) benomyl, (E) EDTA, (F) foliar-Fe, (BE) benomyl + EDTA, (BF) benomyl + foliar-Fe, (FE) foliar-Fe + EDTA, (BFE) benomyl + foliar-Fe + EDTA. Corn was grown in sand-culture supplemented with Pb (500 mg kg(-1)) with the following treatments: (C) control, (B) benomyl, (E) EDTA, (F) root-Fe, (BE) benomyl + EDTA, (BF) benomyl + root-Fe, (FE) root-iron + EDTA, and, (BFE) benomyl + root-Fe + EDTA. All treatments were replicated three times and pots were arranged in a completely randomized design. Plants were analyzed for element concentration (Fe, Zn, P, and Pb) using either inductively coupled plasma (argon) atomic emission spectroscopy (ICP-AES) or graphite furnace atomic absorption spectrometer. Iron supplementation (foliar and root) affected Pb-translocation in plants. Foliar-Fe treatment increased translocation ratio of Pb (TF-Pb) significantly compared to other treatments with the exception of plants treated with benomyl and BF. Root-Fe treatment in combination with EDTA (FE) increased TF-Pb significantly compared to other treatments. Phytoextraction was improved by the combined chemical application; plants treated with BFE treatment increased Pb-total-phytoextraction by 424% compared to Control plants.
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Affiliation(s)
- Deayne M Johnson
- a Department of Ecology, Evolution, and Organismal Biology , Kennesaw State University, Paulding Ave.NW , Kennesaw , GA , USA
| | - Daniel M Deocampo
- b Department of Geosciences , Georgia State University, Peachtree Center Avenue , Atlanta , GA , USA
| | - Hanan El-Mayas
- c Department of Biology , Georgia State University, Piedmont Ave , Atlanta , GA , USA
| | - Sigurdur Greipsson
- a Department of Ecology, Evolution, and Organismal Biology , Kennesaw State University, Paulding Ave.NW , Kennesaw , GA , USA
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Lambert O, Piroux M, Puyo S, Thorin C, L'Hostis M, Wiest L, Buleté A, Delbac F, Pouliquen H. Widespread occurrence of chemical residues in beehive matrices from apiaries located in different landscapes of Western France. PLoS One 2013; 8:e67007. [PMID: 23799139 PMCID: PMC3684584 DOI: 10.1371/journal.pone.0067007] [Citation(s) in RCA: 101] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2012] [Accepted: 05/15/2013] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND The honey bee, Apis mellifera, is frequently used as a sentinel to monitor environmental pollution. In parallel, general weakening and unprecedented colony losses have been reported in Europe and the USA, and many factors are suspected to play a central role in these problems, including infection by pathogens, nutritional stress and pesticide poisoning. Honey bee, honey and pollen samples collected from eighteen apiaries of western France from four different landscape contexts during four different periods in 2008 and in 2009 were analyzed to evaluate the presence of pesticides and veterinary drug residues. METHODOLOGY/FINDINGS A multi-residue analysis of 80 compounds was performed using a modified QuEChERS method, followed by GC-ToF and LC-MS/MS. The analysis revealed that 95.7%, 72.3% and 58.6% of the honey, honey bee and pollen samples, respectively, were contaminated by at least one compound. The frequency of detection was higher in the honey samples (n = 28) than in the pollen (n = 23) or honey bee (n = 20) samples, but the highest concentrations were found in pollen. Although most compounds were rarely found, some of the contaminants reached high concentrations that might lead to adverse effects on bee health. The three most frequent residues were the widely used fungicide carbendazim and two acaricides, amitraz and coumaphos, that are used by beekeepers to control Varroa destructor. Apiaries in rural-cultivated landscapes were more contaminated than those in other landscape contexts, but the differences were not significant. The contamination of the different matrices was shown to be higher in early spring than in all other periods. CONCLUSIONS/SIGNIFICANCE Honey bees, honeys and pollens are appropriate sentinels for monitoring pesticide and veterinary drug environmental pollution. This study revealed the widespread occurrence of multiple residues in beehive matrices and suggests a potential issue with the effects of these residues alone or in combination on honey bee health.
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Affiliation(s)
- Olivier Lambert
- LUNAM Université, Oniris, Ecole Nationale Vétérinaire, Agroalimentaire et de l'Alimentation Nantes-Atlantique, Plateforme Environnementale Vétérinaire, Centre Vétérinaire de la Faune Sauvage et des Ecosystèmes des Pays de la Loire (CVFSE), Nantes, France.
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Wang TH, Jian CH, Hsieh YK, Wang FN, Wang CF. Spatial distributions of inorganic elements in honeybees (Apis mellifera L.) and possible relationships to dietary habits and surrounding environmental pollutants. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:5009-5015. [PMID: 23646931 DOI: 10.1021/jf400695w] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
In this study, the laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) was adopted to determine the distribution of inorganic elements, including Ca, Cu, Fe, Mg, Mn, S, P, Pb, and Zn, in honeybees (Apis melifera L.). Two features are particularly noteworthy. First, it was found there is a significant amount of Fe located at the fringe of the abdomen in worker bees; ultrasonic imaging, scanning electron microscopy, and magnetic resonance imaging revealed that it arose from magnetic Fe-bearing nanoparticles (NPs) having an average diameter of approximately 40 nm. Interestingly, only worker bees contained these magnetic Fe-bearing NPs; no similar features appeared in larvae, pupae, wasps, or drones. Second, a detectable amount of Pb accumulated particularly in the alimentary canals of worker bees. Again, no detectable amounts of Pb in larvae, pupae, drones, or wasps, yet a level of 0.24 ± 0.05 mg/kg of Pb in pollen; therefore, the diet appears to be the primary pathway for environmental pollutants entering the honeybees' food chain.
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Affiliation(s)
- Tsing-Hai Wang
- Biomedical Engineering and Environment Sciences, National Tsing Hua University, Taiwan
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Rodríguez-Carrasco Y, Font G, Mañes J, Berrada H. Determination of mycotoxins in bee pollen by gas chromatography-tandem mass spectrometry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:1999-2005. [PMID: 23383867 DOI: 10.1021/jf400256f] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Bee pollen, promoted as a natural food supplement, is consumed increasingly by people to maintain a healthy diet. Depending on environmental conditions, pollen can also be an optimum medium for growth of molds such as Fusarium and Penicillium . A quick, easy, cheap, rapid, and safe (QuEChERS) extraction procedure followed by a gas chromatography-tandem mass spectrometry (GC-MS/MS) determination of eight selected Fusarium toxins in bee pollen was developed and optimized. Recovery studies at 20, 80, and 1000 μg/kg showed values between 73 and 95% with relative standard deviations (RSDs) of <15% for all studied mycotoxins. Limits of quantitation (LOQ) ranged from 1 to 4 μg/kg. The proposed method was applied to the analysis of 15 commercial samples. Two of 15 samples showed quantifiable values for neosolaniol and nivalenol.
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Yang K, Wu D, Ye X, Liu D, Chen J, Sun P. Characterization of chemical composition of bee pollen in China. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:708-718. [PMID: 23265625 DOI: 10.1021/jf304056b] [Citation(s) in RCA: 123] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Bee pollen has been praised for its good nutrition and therapeutic values. China is the largest producer in the world. Twelve common varieties of monofloral bee pollen collected from China's main producing regions were selected for nutritional composition analysis, including proximate contents, dietary fibers, amino acid distribution, fatty acid composition, and mineral elements. The proximate compositions mostly met the specifications regulating pollen load quality of China. Proline and glutamic acids were found to be the predominant amino acids in the form of both total amino and free amino acids. Lysine was the relative limiting amino acid. The percentage of total essential amino acids (TEAA) to total amino acids (TAA) reached the nutrition recommendation of the Food and Agricultural Organization (FAO). The major fatty acids, presented as mean values, were C18:3 (25.1%), C16:0 (19.6%), C18:1 (17.3%), C18:2 (8.78%), C22:0 (4.07%), and C18:0 (2.96%) acids. The proportions of C18:3 were generally higher than those of C18:2, and the ratio of total unsaturated fatty acids (TUS) to total saturated fatty acids (TS) was >1.0, except for Nelumbo nucifera Gaertn. pollen for the characteristic absence of C18:3 acids. High levels of beneficial elements such as K, Ca, Mg, Zn, Fe, Mn. and Cu were observed in pollen samples. The contents of detrimental trace elements of Cd, Pb, and Hg were primarily lower or not detected. However, more attention should be paid to a large amount of Al, with a concentration of >100 mg/kg DW in most samples. There were some significant differences between samples. On the whole, the Chinese bee pollen was evaluated as a good complement to diet.
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Affiliation(s)
- Kai Yang
- Department of Food Science and Nutrition, Zhejiang University, Hangzhou 310029, People's Republic of China
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Lambert O, Piroux M, Puyo S, Thorin C, Larhantec M, Delbac F, Pouliquen H. Bees, honey and pollen as sentinels for lead environmental contamination. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2012; 170:254-9. [PMID: 22842054 DOI: 10.1016/j.envpol.2012.07.012] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2012] [Revised: 06/14/2012] [Accepted: 07/01/2012] [Indexed: 05/13/2023]
Abstract
Three beehive matrices, sampled in eighteen apiaries from West France, were analysed for the presence of lead (Pb). Samples were collected during four different periods in both 2008 and 2009. Honey was the matrix the least contaminated by Pb (min = 0.004 μg g(-1); max = 0.378 μg g(-1); mean = 0.047 μg g(-1); sd = 0.057). The contamination of bees (min = 0.001 μg g(-1); max = 1.869 μg g(-1); mean = 0.223 μg g(-1); sd = 0.217) and pollen (min = 0.004 μg g(-1); max = 0.798 μg g(-1); mean = 0.240 μg g(-1); sd = 0.200) showed similar levels and temporal variations but bees seemed to be more sensitive bringing out the peaks of Pb contamination. Apiaries in urban and hedgerow landscapes appeared more contaminated than apiaries in cultivated and island landscapes. Sampling period had a significant effect on Pb contamination with higher Pb concentrations determined in dry seasons.
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Affiliation(s)
- Olivier Lambert
- LUNAM Université, ONIRIS, Ecole Nationale Vétérinaire, Agroalimentaire et de l'Alimentation Nantes-Atlantique, Centre Vétérinaire de la Faune Sauvage et des Ecosystèmes des Pays de la Loire (CVFSE), Atlanpole-La Chantrerie, Nantes, France.
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