1
|
Li C, Azad MAK, Zhu Q, Cheng Y, Gui J, Song B, Zhou Z, Kong X. Differences in intestinal and renal Ca and P uptake in three different breeds of growing-finishing pigs. Vet Q 2024; 44:1-16. [PMID: 38965863 PMCID: PMC11229737 DOI: 10.1080/01652176.2024.2371609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Accepted: 06/17/2024] [Indexed: 07/06/2024] Open
Abstract
This study investigated the differences in bone growth and turnover and calcium (Ca) and phosphorus (P) uptake among three different breeds of growing-finishing pigs. Ninety healthy Duroc, Xiangcun black (XCB), and Taoyuan black (TYB) pigs (30 pigs per breed) at 35 day-old (D) with the average body weight (BW) of their respective breed were assigned and raised to 185 D. The results showed that Duroc pigs had higher bone weight and length than the XCB and TYB pigs at 80, 125, and 185 D and the bone index at 185 D (p < 0.05). Duroc pigs had higher bone mineral densities (femur and tibia) compared with the other two breeds at 80 D and 125 D, whereas TYB pigs had higher mineral content and bone breaking load (rib) compared with the other two breeds at 185 D (p < 0.05). The bone morphogenetic protein-2 and osteocalcin concentrations were higher, and TRACP5b concentration was lower in serum of TYB pigs at 125 D (p < 0.05). Meanwhile, 1,25-dihydroxyvitamin D3, parathyroid hormone, thyroxine, and fibroblast growth factor 23 concentrations were higher in serum of TYB pigs at 185 D (p < 0.05). The TYB pigs had higher apparent total tract digestibility of P at 80 D and 185 D and bone Ca and P contents at 185 D in comparison to the Duroc pigs (p < 0.05). Furthermore, gene expressions related to renal uptake of Ca and P differed among the three breeds of pigs. Collectively, Duroc pigs have higher bone growth, whereas TYB pigs have a higher potential for mineral deposition caused by more active Ca uptake.
Collapse
Affiliation(s)
- Chenjian Li
- CAS Key Laboratory of Agro-ecological Processes in Subtropical Region, Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, Hunan, China
- College of Veterinary Medicine, Nanjing Agriculture University, Nanjing, Jiangsu, China
| | - Md. Abul Kalam Azad
- CAS Key Laboratory of Agro-ecological Processes in Subtropical Region, Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, Hunan, China
- College of Advanced Agricultural Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Qian Zhu
- CAS Key Laboratory of Agro-ecological Processes in Subtropical Region, Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, Hunan, China
- College of Advanced Agricultural Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Yating Cheng
- CAS Key Laboratory of Agro-ecological Processes in Subtropical Region, Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, Hunan, China
| | - Jue Gui
- CAS Key Laboratory of Agro-ecological Processes in Subtropical Region, Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, Hunan, China
- College of Advanced Agricultural Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Bo Song
- CAS Key Laboratory of Agro-ecological Processes in Subtropical Region, Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, Hunan, China
- College of Advanced Agricultural Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Zhenlei Zhou
- College of Veterinary Medicine, Nanjing Agriculture University, Nanjing, Jiangsu, China
| | - Xiangfeng Kong
- CAS Key Laboratory of Agro-ecological Processes in Subtropical Region, Hunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, Hunan, China
- College of Veterinary Medicine, Nanjing Agriculture University, Nanjing, Jiangsu, China
- College of Advanced Agricultural Sciences, University of Chinese Academy of Sciences, Beijing, China
| |
Collapse
|
2
|
Zielinska-Pukos MA, Michalska-Kacymirow M, Kurek E, Bulska E, Grabowicz-Chądrzyńska I, Wesołowska A, Hamulka J. Breastmilk mineral composition among well-educated mothers from Central Poland - Associations with maternal dietary intake, dietary patterns and infant psychomotor development. J Trace Elem Med Biol 2024; 83:127393. [PMID: 38271826 DOI: 10.1016/j.jtemb.2024.127393] [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: 10/30/2023] [Revised: 12/18/2023] [Accepted: 01/09/2024] [Indexed: 01/27/2024]
Abstract
BACKGROUND Maternal dietary habits could affect breastmilk mineral composition, which may influence infant development. Mineral dietary intake or supplementation slightly affects its breastmilk concentration. However, the intake of selected food groups or dietary patterns that reflect diet complexity could have a greater impact. Hence, the aim of the study was to assess breastmilk mineral composition at one, three, and six months of lactation among mothers living in urban area of Central Poland, as well as the evaluate maternal dietary determinants and associations with infant anthropometric and psychomotor development. METHODS The study was conducted among 43 healthy and exclusively breastfeeding mothers. In the first, third, and sixth months of lactation, we collected breastmilk samples and assessed the concentration of Ca, P, Zn, Fe, Se, Ni, As, Pb, and Cd using the ICP-MS method. Maternal dietary habits were evaluated by a food frequency questionnaire in the first month of lactation, whereas in the third and sixth by the three-day food record. Based on the collected data adherence to the Polish-adapted Mediterranean (Pl-aMED; 1 month) and the DASH diet (Mellen's Index; 3 and 6 months) was assessed. In the third and sixth months of lactation infant anthropometric parameters and the sixth month of lactation psychomotor development were evaluated. RESULTS Breastmilk Se, Ni, As, Pb, and Cd levels were under the LOQ in all the breastmilk samples at all study visits. Median breastmilk mineral concentrations of Ca, P, Zn, and Fe in the first, third, and sixth months of lactation varied from 381.9 to 332.7 mg/L, 161.6 to 139.1 mg/L, 2.2 to 0.8 mg/L, and 0.26 to 0.17 mg/L, respectively. Maternal dietary intake and supplementation did not affect breastmilk Ca, P, Zn, and Fe. Pl-aMED scores were associated with breastmilk Ca (β = 0.489, 95% CI 0.180 - 0.799, p = 0.003) and Zn (β = 0.499, 95% CI 0.199 - 0.798, p = 0.002) in the first month of lactation, whereas no association with the DASH diet were observed in the third and sixth month of lactation. Breastmilk Fe in the third month was associated with infant motor development (β = 0.420, 95% CI 0.113 - 0.727, p = 0.009) in the sixth month of life, but no other associations with anthropometric or psychomotor development were observed. Moreover, we estimated that few infants meet their adequate intake (AI) requirements for P, Zn, and Fe. CONCLUSION Our study showed that maternal adherence to Pl-aMED is a significant predictor of breastmilk Ca and Zn in the first month of lactation, which may be especially important considering that more than 75% of infants had inadequate Zn intake. Moreover, we found that breastmilk Fe positively influenced infant motor development, despite the majority of infants having inadequate intake. On the other hand, no infant had deficiency symptoms, which emphasizes the necessity to evaluate of AI norms for infants.
Collapse
Affiliation(s)
- Monika A Zielinska-Pukos
- Department of Human Nutrition, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (SGGW-WULS), Nowoursynowska St. 159c, 02-776 Warsaw, Poland.
| | - Magdalena Michalska-Kacymirow
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, Żwirki i Wigury St. 101, 02-089 Warsaw, Poland
| | - Eliza Kurek
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, Żwirki i Wigury St. 101, 02-089 Warsaw, Poland
| | - Ewa Bulska
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, Żwirki i Wigury St. 101, 02-089 Warsaw, Poland
| | | | - Aleksandra Wesołowska
- Department of Medical Biology, Laboratory of Human Milk and Lactation Research at Regional Human Milk Bank in Holy Family Hospital, Faculty of Health Sciences, Medical University of Warsaw, 14/16 Litewska St., 00-575 Warsaw, Poland
| | - Jadwiga Hamulka
- Department of Human Nutrition, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (SGGW-WULS), Nowoursynowska St. 159c, 02-776 Warsaw, Poland
| |
Collapse
|
3
|
Van de Walle L, Vandenplas Y, Toelen J, Raaijmakers A. Vitamin D Status in Belgian Children: A Regional Study. Nutrients 2024; 16:657. [PMID: 38474785 DOI: 10.3390/nu16050657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 02/20/2024] [Accepted: 02/23/2024] [Indexed: 03/14/2024] Open
Abstract
Background: Vitamin D deficiency is the most frequent cause of impaired skeletal growth, and can lead to the development of nutritional rickets. The aim of this study was to evaluate the vitamin D status in a large group of children aged 0-18 years. Methods: We collected laboratory data on vitamin D levels from children who underwent blood sampling between 2014 and 2021. Results: We included 14,887 samples. In this group, 17.7% were vitamin D severely deficient (<12 ng/mL), 25.2% were insufficient (12-20 ng/mL), and another large proportion (28.3%) was borderline (20-30 ng/mL). Sufficient levels (>30 ng/mL) were met in 28.8% of children. We observed no association between gender and vitamin D status (p = 0.132). Adolescents aged 13-18 years (n = 3342) had the highest prevalence of severe vitamin D deficiency (24.9%). Vitamin D levels were higher in summer/autumn compared to winter/spring. Conclusions: Vitamin D deficiency/insufficiency has a high prevalence in children, mostly in children above 7 years of age. Many of these children (over 80%) do not meet the 30 ng/mL sufficiency threshold. It is essential that Belgian Health Authorities are aware of this high prevalence, as the current Belgian recommendation suggests ceasing vitamin D supplementation at the age of six. Additional research is required to investigate the consequences of our findings, and what specific approach is needed to achieve normal vitamin D levels in children aged 0 to 18 years.
Collapse
Affiliation(s)
- Louise Van de Walle
- Department of Development and Regeneration, University of Leuven, 3000 Leuven, Belgium
| | - Yvan Vandenplas
- KidZ Health Castle, UZ Brussel, Vrije Universiteit Brussel (VUB), 1090 Brussels, Belgium
| | - Jaan Toelen
- Department of Development and Regeneration, University of Leuven, 3000 Leuven, Belgium
- Department of General Pediatrics, University Hospitals Leuven, 3000 Leuven, Belgium
| | - Anke Raaijmakers
- Department of Paediatric Nephrology, Sydney Children's Hospital Randwick, Sydney Children's Hospital Network, Randwick, NSW 2031, Australia
- Randwick Clinical Campus, School of Women's and Children's Health, University of New South Wales, Randwick, NSW 2031, Australia
| |
Collapse
|
4
|
Lal J, Deb S, Singh SK, Biswas P, Debbarma R, Yadav NK, Debbarma S, Vaishnav A, Meena DK, Waikhom G, Patel AB. Diverse uses of valuable seafood processing industry waste for sustainability: a review. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023:10.1007/s11356-023-28890-2. [PMID: 37523086 DOI: 10.1007/s11356-023-28890-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 07/16/2023] [Indexed: 08/01/2023]
Abstract
Seafoods are rich in untapped bioactive compounds that have the potential to provide novel ingredients for the development of commercial functional foods and pharmaceuticals. Unfortunately, a large portion of waste or discards is generated in commercial processing setups (50-80%), which is wasted or underutilized. These by-products are a rich source of novel and valuable biomolecules, including bioactive peptides, collagen and gelatin, oligosaccharides, fatty acids, enzymes, calcium, water-soluble minerals, vitamins, carotenoids, chitin, chitosan and biopolymers. These fish components may be used in the food, cosmetic, pharmaceutical, environmental, biomedical and other industries. Furthermore, they provide a viable source for the production of biofuels. As a result, the current review emphasizes the importance of effective by-product and discard reduction techniques that can provide practical and profitable solutions. Recognizing this, many initiatives have been initiated to effectively use them and generate income for the long-term sustainability of the environment and economic framework of the processing industry. This comprehensive review summarizes the current state of the art in the sustainable valorisation of seafood by-products for human consumption. The review can generate a better understanding of the techniques for seafood waste valorisation to accelerate the sector while providing significant benefits.
Collapse
Affiliation(s)
- Jham Lal
- College of Fisheries, Central Agricultural University, Lembucherra, Tripura, 799210, India
| | - Suparna Deb
- College of Fisheries, Central Agricultural University, Lembucherra, Tripura, 799210, India
| | - Soibam Khogen Singh
- College of Fisheries, Central Agricultural University, Lembucherra, Tripura, 799210, India.
| | - Pradyut Biswas
- College of Fisheries, Central Agricultural University, Lembucherra, Tripura, 799210, India
| | - Reshmi Debbarma
- College of Fisheries, Central Agricultural University, Lembucherra, Tripura, 799210, India
| | - Nitesh Kumar Yadav
- College of Fisheries, Central Agricultural University, Lembucherra, Tripura, 799210, India
| | - Sourabh Debbarma
- College of Fisheries, Central Agricultural University, Lembucherra, Tripura, 799210, India
| | - Anand Vaishnav
- College of Fisheries, Central Agricultural University, Lembucherra, Tripura, 799210, India
| | - Dharmendra Kumar Meena
- ICAR-Central Inland Fisheries Research Institute, Barrackpore, Kolkata, West Bengal, 700120, India
| | - Gusheinzed Waikhom
- College of Fisheries, Central Agricultural University, Lembucherra, Tripura, 799210, India
| | - Arun Bhai Patel
- College of Fisheries, Central Agricultural University, Lembucherra, Tripura, 799210, India
| |
Collapse
|
5
|
Liang Y, Wang H, Wu B, Peng N, Yu D, Wu X, Zhong X. The emerging role of N 6-methyladenine RNA methylation in metal ion metabolism and metal-induced carcinogenesis. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023:121897. [PMID: 37244530 DOI: 10.1016/j.envpol.2023.121897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 05/23/2023] [Accepted: 05/24/2023] [Indexed: 05/29/2023]
Abstract
N6-methyladenine (m6A) is the most common and abundant internal modification in eukaryotic mRNAs, which can regulate gene expression and perform important biological tasks. Metal ions participate in nucleotide biosynthesis and repair, signal transduction, energy generation, immune defense, and other important metabolic processes. However, long-term environmental and occupational exposure to metals through food, air, soil, water, and industry can result in toxicity, serious health problems, and cancer. Recent evidence indicates dynamic and reversible m6A modification modulates various metal ion metabolism, such as iron absorption, calcium uptake and transport. In turn, environmental heavy metal can alter m6A modification by directly affecting catalytic activity and expression level of methyltransferases and demethylases, or through reactive oxygen species, eventually disrupting normal biological function and leading to diseases. Therefore, m6A RNA methylation may play a bridging role in heavy metal pollution-induced carcinogenesis. This review discusses interaction among heavy metal, m6A, and metal ions metabolism, and their regulatory mechanism, focuses on the role of m6A methylation and heavy metal pollution in cancer. Finally, the role of nutritional therapy that targeting m6A methylation to prevent metal ion metabolism disorder-induced cancer is summarized.
Collapse
Affiliation(s)
- Yaxu Liang
- Joint International Research Laboratory of Animal Health & Food Safety, College of Animal Science and Technology, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, China
| | - Huan Wang
- Joint International Research Laboratory of Animal Health & Food Safety, College of Animal Science and Technology, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, China
| | - Bencheng Wu
- Anyou Biotechnology Group Co., LTD., Taicang, 215437, China
| | - Ning Peng
- Joint International Research Laboratory of Animal Health & Food Safety, College of Animal Science and Technology, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, China
| | - Dongming Yu
- Joint International Research Laboratory of Animal Health & Food Safety, College of Animal Science and Technology, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, China
| | - Xin Wu
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin, China
| | - Xiang Zhong
- Joint International Research Laboratory of Animal Health & Food Safety, College of Animal Science and Technology, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, China.
| |
Collapse
|
6
|
Mamet T, Xu BJ, Li X, Zhang J, Li C, Wang L. Chemical and nutritional composition of Pamir yak milk from Xinjiang. J Anim Physiol Anim Nutr (Berl) 2023; 107:350-356. [PMID: 35522695 DOI: 10.1111/jpn.13717] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 02/16/2022] [Accepted: 03/29/2022] [Indexed: 11/27/2022]
Abstract
Pamir yak milk is considered to be ideal food for local people, but its nutritional profile has not yet been reported. This study investigated the chemical and nutritional composition of Pamir yak milk, and compared the results with reference composition of goat and cow milk. We found that the Pamir yak milk had higher contents of protein (4.30%), fat (4.63), lactose (5.21%) and total solid (14.84%) than that of goat and cow milk. The predominant amino acids were glutamate (20%), proline (10%), lysine (10%) and leucine (10%), of which the essential amino acids accounted for 48% of the total amino acids. Meanwhile, Pamir yak milk was rich in minerals such as Ca, Fe, Zn and Mg and thiamine (B1 ), niacin (B3 ), Pyridoxine (B6 ) and cobalamin (B12 ) were higher than those of cow and goat milk. Also, medium-chain fatty acids (C12-C16) exhibited the highest level. However, The α -linolenic acid (C18:3), eicosapentaenoic acid and docosahexaenoic acid were found in yak milk. All of the above-mentioned differences were demonstrated by the fact that the yak milk quality may be affecting by pasture production, animal species and nutritive value of the herbage. Therefore, Pamir yak milk is a promising alternative food that may contribute to human health.
Collapse
Affiliation(s)
- Torkun Mamet
- Department of Food Science and Engineering, College of Life Science & Technology, Xinjiang University, Urumqi, China.,Xinjiang Key Laboratory of Biological Resources and Genetic Engineering, Xinjiang University, Urumqi, China
| | - Bing-Jie Xu
- Department of Food Science and Engineering, College of Life Science & Technology, Xinjiang University, Urumqi, China
| | - Xiaotong Li
- Department of Food Science and Engineering, College of Life Science & Technology, Xinjiang University, Urumqi, China
| | - Jin Zhang
- Department of Food Science and Engineering, College of Life Science & Technology, Xinjiang University, Urumqi, China
| | - Caihong Li
- Department of Food Science and Engineering, College of Life Science & Technology, Xinjiang University, Urumqi, China
| | - Liang Wang
- Department of Food Science and Engineering, College of Life Science & Technology, Xinjiang University, Urumqi, China.,Xinjiang Key Laboratory of Biological Resources and Genetic Engineering, Xinjiang University, Urumqi, China
| |
Collapse
|
7
|
The Stability Study of Cefepime Hydrochloride in Various Drug Combinations. Processes (Basel) 2023. [DOI: 10.3390/pr11020602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023] Open
Abstract
Modern antibiotics face many obstacles, starting with the ever-increasing resistance of microorganisms directed against the antibiotic. An important problem is also the existing trend of polypharmacy. The aim of this study was to develop qualitative and quantitative conditions for the determination of cefepime-hydrochloride solution individually and in mixtures containing other substances with biological activity, such as ketoprofen, gestodene with ethinylestradiol, estradiol, caffeine, calcium ions, paracetamol, bisoprolol, acetylsalicylic acid and ibuprofen, using thin-layer chromatography combined with densitometric analysis. The influence of temperature on the stability of cefepime in these situations was investigated. Furthermore, the effect of UV radiation on the stability of the antibiotic in model drug mixtures was tested. On the basis of the dependence of changes on the concentration of cefepime over time, the order of the reaction was designated, followed by the kinetic parameters of the reactions. Statistical analysis proved that the rate-of-concentration changes in the analyzed conditions corresponded to first-order kinetics. In the course of optimizing the analytical procedure, taking into account the lack of interference of the main peak with the additional peaks and the retardation factor (RF), the mobile phase with the composition of ethanol: 2-propanol: acetone: water (4:4:1:3, v/v/v/v) was selected, while silica gel 60F254 TLC plates were used as the stationary phase. Cefepime-peak areas obtained during the analysis at the analyzed time points allowed us to conclude that the stability of the antibiotic decreased with increasing temperature. The greatest stability was obtained in mixtures with calcium ions (half-life values (t0.5) up to 1320.00 h), while the greatest degradation occurred in combination with hormones (t0.5, 2.00 h at 40 °C). Studies have also demonstrated the destructive UV-radiation impact on the stability of these antibiotic-drug combinations (t0.5, 0.23–0.71 h).
Collapse
|
8
|
Shao J, Wang M, Zhang G, Zhang B, Hao Z. Preparation and characterization of sesame peptide-calcium chelate with different molecular weight. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2022. [DOI: 10.1080/10942912.2022.2130355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Jiawei Shao
- School of Food Science and Engineering, Shandong Agricultural and Engineering University, Jinan, China
- School of Biological Science and Technology, University of Jinan, Jinan, China
| | - Minghui Wang
- School of Biological Science and Technology, University of Jinan, Jinan, China
| | - Guixiang Zhang
- School of Biological Science and Technology, University of Jinan, Jinan, China
| | - Bingwen Zhang
- School of Biological Science and Technology, University of Jinan, Jinan, China
| | - Zhenghong Hao
- School of Food Science and Engineering, Shandong Agricultural and Engineering University, Jinan, China
| |
Collapse
|
9
|
Mao W, Zhan F, Youssef M, Wang X, Wang M, Li B. Improvement on Ca2+ tolerance of insect-based milk based on pH-shifting treatment combined with dynamic high pressure microfluidization. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
10
|
Teng H, Qian Y, Fan X, Cao H, Tian Y, Chen L. Nutritional properties of Europen eel (Anguilla anguilla) bone peptide-calcium and its apoptosis effect on Caco-2 cells. FOOD SCIENCE AND HUMAN WELLNESS 2022. [DOI: 10.1016/j.fshw.2022.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
11
|
Zhao M, Ahn DU, Li S, Liu W, Yi S, Huang X. Effects of phosvitin phosphopeptide-Ca complex prepared by efficient enzymatic hydrolysis on calcium absorption and bone deposition of mice. FOOD SCIENCE AND HUMAN WELLNESS 2022. [DOI: 10.1016/j.fshw.2022.06.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
|
12
|
Ke H, Ma R, Liu X, Xie Y, Chen J. Highly effective peptide-calcium chelate prepared from aquatic products processing wastes: Stickwater and oyster shells. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
13
|
Liu G, Guo B, Luo M, Sun S, Lin Q, Kan Q, He Z, Miao J, Du H, Xiao H, Cao Y. A comprehensive review on preparation, structure-activities relationship, and calcium bioavailability of casein phosphopeptides. Crit Rev Food Sci Nutr 2022; 64:996-1014. [PMID: 36052610 DOI: 10.1080/10408398.2022.2111546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Calcium is one of the important elements for human health. Calcium deficiencies can lead to numerous diseases. Calcium chelating peptides have shown potential application in the management of calcium deficiencies. Casein phosphopeptides (CPP) are phosphoseryl-containing fragments of casein by enzymatic hydrolysis or fermentation during manufacture of milk products as well as during intestinal digestion. An increasing number of CPP with the ability to facilitate and enhance the bioavailability of calcium are being discovered and identified. In this review, 249 reported CPP derived from four types of bovine casein (αs1, αs2, β and κ) were collected, and the amino acid sequence and phosphoserine group information were sorted out. This review outlines the current enzyme hydrolysis, detection methods, purification, structure-activity relationship and mechanism of intestinal calcium absorption in vitro and in vivo as well as application of CPP.
Collapse
Affiliation(s)
- Guo Liu
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
- College of Horticulture, South China Agricultural University, Guangzhou, Guangdong, China
| | - Baoyan Guo
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
- College of Materials and Energy, South China Agricultural University, Guangzhou, China
| | - Minna Luo
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
- Department of Food Science, University of Massachusetts, Amherst, MA, USA
| | - Shengwei Sun
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Qianru Lin
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Qixin Kan
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Zeqi He
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Jianyin Miao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Hengjun Du
- Department of Food Science, University of Massachusetts, Amherst, MA, USA
| | - Hang Xiao
- Department of Food Science, University of Massachusetts, Amherst, MA, USA
| | - Yong Cao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| |
Collapse
|
14
|
Calcium-binding capacity of peptides obtained from sheep bone and structural characterization and stability of the peptide-calcium chelate. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01580-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
|
15
|
Almeida CC, Baião DDS, Rodrigues PDA, Saint'Pierre TD, Hauser-Davis RA, Leandro KC, Paschoalin VMF, da Costa MP, Conte-Junior CA. Macrominerals and Trace Minerals in Commercial Infant Formulas Marketed in Brazil: Compliance With Established Minimum and Maximum Requirements, Label Statements, and Estimated Daily Intake. Front Nutr 2022; 9:857698. [PMID: 35571960 PMCID: PMC9096439 DOI: 10.3389/fnut.2022.857698] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 03/29/2022] [Indexed: 12/29/2022] Open
Abstract
Infant formulas are the main nutritional source for infants when breastfeeding is not possible or recommended. The daily need for specific nutrients, such as essential minerals, in early stages of a child's life is high because of rapid infant growth and development, which impose metabolic flux increases on these pathways to support growth, physical activity, and defense against infections. In this context, this research aimed to determine macromineral and trace mineral contents in starting (phase 1) and follow-up (phase 2) infant formulas marketed in Brazil (n = 30) by inductively coupled plasma-mass spectrometry, calculate estimated daily intakes, and compare them to reference values regarding adequate intake and tolerable upper intake levels. The highest concentrations of macrominerals were observed in Ca, K, P, and Na, and trace minerals in Fe, Zn, Mn, and Cu. Certain homogeneity only to trace mineral contents was observed when analyzing inter-batch values from same manufacturers. In general, all phase 1 and phase 2 infant formula brands and batches met or exceeded Fe, Zn, Cu, Mo, and Se contents when compared to maximum limits established by Codex Alimentarius. In addition, Zn contents in eight phase 1 and in four phase 2 infant formulas were above the contents established by the tolerable upper intake level for children aged 0–6 and/or 7–12 months, respectively. These findings highlight the need to expand regular infant formula inspection concerning nutritional quality, as some composition aspects of these foods must be improved to follow international guidelines, since ideal requirements for infant formula composition, quality, and safety interfere in child development and adult health.
Collapse
Affiliation(s)
- Cristine Couto Almeida
- Graduate Program in Sanitary Surveillance (PPGVS), National Institute of Health Quality Control (INCQS), Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
- Center for Food Analysis (NAL), Technological Development Support Laboratory (LADETEC), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
- Graduate Program in Veterinary Hygiene (PPGHV), Faculty of Veterinary Medicine, Fluminense Federal University (UFF), Niterói, Brazil
- Laboratory of Advanced Analysis in Biochemistry and Molecular Biology (LAABBM), Department of Biochemistry, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - Diego dos Santos Baião
- Laboratory of Advanced Analysis in Biochemistry and Molecular Biology (LAABBM), Department of Biochemistry, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - Paloma de Almeida Rodrigues
- Center for Food Analysis (NAL), Technological Development Support Laboratory (LADETEC), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
- Graduate Program in Veterinary Hygiene (PPGHV), Faculty of Veterinary Medicine, Fluminense Federal University (UFF), Niterói, Brazil
- Laboratory of Advanced Analysis in Biochemistry and Molecular Biology (LAABBM), Department of Biochemistry, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | | | - Rachel Ann Hauser-Davis
- Laboratory of Evaluation and Promotion of Environmental Health, Instituto Oswaldo Cruz, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
| | - Katia Christina Leandro
- Graduate Program in Sanitary Surveillance (PPGVS), National Institute of Health Quality Control (INCQS), Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
| | - Vania Margaret Flosi Paschoalin
- Laboratory of Advanced Analysis in Biochemistry and Molecular Biology (LAABBM), Department of Biochemistry, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
- Graduate Studies in Food Science (PPGCAL), Institute of Chemistry (IQ), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
- Graduate Studies in Chemistry (PGQu), Institute of Chemistry (IQ), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - Marion Pereira da Costa
- Graduate Program in Veterinary Hygiene (PPGHV), Faculty of Veterinary Medicine, Fluminense Federal University (UFF), Niterói, Brazil
- Laboratory of Inspection and Technology of Milk and Derivatives (LaITLácteos), School of Veterinary Medicine and Animal Science, Federal University of Bahia (UFBA), Salvador, Brazil
| | - Carlos Adam Conte-Junior
- Graduate Program in Sanitary Surveillance (PPGVS), National Institute of Health Quality Control (INCQS), Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
- Center for Food Analysis (NAL), Technological Development Support Laboratory (LADETEC), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
- Graduate Program in Veterinary Hygiene (PPGHV), Faculty of Veterinary Medicine, Fluminense Federal University (UFF), Niterói, Brazil
- Laboratory of Advanced Analysis in Biochemistry and Molecular Biology (LAABBM), Department of Biochemistry, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
- Graduate Studies in Food Science (PPGCAL), Institute of Chemistry (IQ), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
- Graduate Studies in Chemistry (PGQu), Institute of Chemistry (IQ), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
- *Correspondence: Carlos Adam Conte-Junior
| |
Collapse
|
16
|
Teixeira JLDP, Pallone JAL, Andrade CD, Mesías M, Seiquer I. Bioavailability evaluation of calcium, magnesium and zinc in Brazilian cheese through a combined model of in vitro digestion and Caco-2 cells. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2021.104365] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
|
17
|
Sun N, Hu S, Wang D, Jiang P, Zhang S, Lin S. Calcium Delivery Systems Assembled using Antarctic Krill Derived Heptapeptides: Exploration of the Assembly Mechanism, In Vitro Digestion Profile, and Calcium Absorption Behavior. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:2018-2028. [PMID: 35107281 DOI: 10.1021/acs.jafc.1c06951] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
A novel heptapeptide QEELISK derived from Antarctic krill was used to assemble a calcium delivery system, of which the calcium binding mechanism of QEELISK, in vitro digestion kinetics, and calcium absorption behaviors were explored. QEELISK with continuous Glu possessed higher calcium binding capacity than that of QELEISK and QAALISK. Ca2+ bound to the carboxyl oxygen of Glu at position 3 of the QEELISK peptide at a stoichiometric ratio of 1:1 through charge-charge interaction; the formed QEELISK-Ca showed superior stability. Moreover, QEELISK-Ca underwent disaggregation and self-assembly during in vitro digestion reflected by visualization of calcium ions and circular dichroism spectra. QELEISK was partially stable during gastrointestinal digestion, and calcium chelation improved the digestive stability of QELEISK. In addition, a significant enhancement of calcium absorption with QELEISK-Ca occurred in the duodenum and ileum when compared to CaCl2 absorption, which indicated that QEELISK might carry calcium ions through the gastrointestinal tract.
Collapse
Affiliation(s)
- Na Sun
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, P. R. China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, P. R. China
| | - Shengjie Hu
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, P. R. China
| | - Di Wang
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, P. R. China
| | - Pengfei Jiang
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, P. R. China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, P. R. China
| | - Simin Zhang
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, P. R. China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, P. R. China
| | - Songyi Lin
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, P. R. China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, P. R. China
| |
Collapse
|
18
|
Tian Q, Fan Y, Hao L, Wang J, Xia C, Wang J, Hou H. A comprehensive review of calcium and ferrous ions chelating peptides: Preparation, structure and transport pathways. Crit Rev Food Sci Nutr 2021:1-13. [PMID: 34761991 DOI: 10.1080/10408398.2021.2001786] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Calcium and iron play crucial roles in human health, deficiencies of which have globally generated public health risks. The poor solubility, low bioavailability and gastrointestinal irritation of existing commercial mineral supplements limit their further application. As an emerging type of mineral supplement, mineral chelating peptides have drawn plenty of attention due to their advantages in stability, absorptivity and safety. A majority of calcium and ferrous ions chelating peptides have been isolated from food processing by-products. Enzymatic hydrolysis combined with affinity chromatography, gel filtration and other efficient separation techniques is the predominant method to obtain peptides with high calcium and ferrous affinity. Peptides with small molecular weight are more likely to chelate metals, and carboxyl, amino groups and nitrogen, oxygen, sulfur atoms in the side chain, which can provide lone-pair electrons to combine with metallic ions. Unidentate, bidentate, tridentate, bridging and α mode are regarded as common chelating modes. Moreover, the stability of peptide-mineral complexes in the gastrointestinal tract and possible transport pathways were summarized. This review is to present an overview of the latest research progress, existing problems and research prospects in the field of peptide-mineral complexes and to provide a more comprehensive theoretical basis for their exploitation in food industry.
Collapse
Affiliation(s)
- Qiaoji Tian
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Yan Fan
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Li Hao
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Jie Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Chensi Xia
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Jingfeng Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Hu Hou
- College of Food Science and Engineering, Ocean University of China, Qingdao, China.,Laboratory for Marine Drugs and Bioproducts, Qingdao National Laboratory for Marine Science and Technology, Qingdao, China
| |
Collapse
|
19
|
Li H, Duan S, Yuan P, Liu J, Wang X, Liu Y, Peng Y, Pan C, Xia K. Preparation of casein phosphopeptides calcium complex and the promotion in calcium cellular uptake through transcellular transport pathway. J Food Biochem 2021; 45:e14001. [PMID: 34751452 DOI: 10.1111/jfbc.14001] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 10/20/2021] [Accepted: 10/26/2021] [Indexed: 11/30/2022]
Abstract
This study evaluated the stability of casein phosphopeptides (CPP) and obtained peptide-calcium complex by heating and chelating the peptide with CaCl2 in a neutral solution. To assess the bioavailability of various calcium formulations, the calcium transport models were established in Caco-2 cells, and the transcellular transport pathways of various calcium formulations were studied by RT-PCR and Western blotting. Results of circular dichroism showed that CPP was a stable polypeptide. The ultraviolet absorption spectrum and Fourier transform-infrared spectrum (FT-IR) indicated that calcium could be chelated by carboxyl oxygen and amino nitrogen atoms of CPP to form peptide calcium chelate, and the calcium bioavailability of peptide calcium chelate was significantly higher than that of CaCl2 , calcium l-aspartate, and casein phosphopeptides mixed with CaCl2 . Four calcium sources increased the expression of TRPV5 and TRPV6 genes and proteins. The study intended to provide a basis for developing a novel calcium supplement. PRACTICAL APPLICATIONS: This paper examined the bioavailability of casein phosphopeptides calcium complex, CaCl2 , calcium l-aspartate, and casein phosphopeptides mixed with CaCl2 in Caco-2 cells, and the mechanisms were detected by western blotting. The results provide theoretical knowledge for the selection of calcium supplement raw materials and lay a foundation for the development of compound calcium preparations and drugs in the future.
Collapse
Affiliation(s)
- Haizhi Li
- Beijing Key Laboratory of the Innovative Development of Functional Staple and Nutritional Intervention for Chronic Diseases, China National Research Institute of Food and Fermentation Industries, Beijing, China
| | - Shenglin Duan
- Beijing Key Laboratory of the Innovative Development of Functional Staple and Nutritional Intervention for Chronic Diseases, China National Research Institute of Food and Fermentation Industries, Beijing, China
| | - Peng Yuan
- Beijing Key Laboratory of the Innovative Development of Functional Staple and Nutritional Intervention for Chronic Diseases, China National Research Institute of Food and Fermentation Industries, Beijing, China
| | - Jia Liu
- Beijing Key Laboratory of the Innovative Development of Functional Staple and Nutritional Intervention for Chronic Diseases, China National Research Institute of Food and Fermentation Industries, Beijing, China
| | - Xi Wang
- Beijing Key Laboratory of the Innovative Development of Functional Staple and Nutritional Intervention for Chronic Diseases, China National Research Institute of Food and Fermentation Industries, Beijing, China
| | - Yifeng Liu
- Beijing Key Laboratory of the Innovative Development of Functional Staple and Nutritional Intervention for Chronic Diseases, China National Research Institute of Food and Fermentation Industries, Beijing, China
| | - Yaxuan Peng
- Beijing Key Laboratory of the Innovative Development of Functional Staple and Nutritional Intervention for Chronic Diseases, China National Research Institute of Food and Fermentation Industries, Beijing, China
| | - Cong Pan
- Beijing Key Laboratory of the Innovative Development of Functional Staple and Nutritional Intervention for Chronic Diseases, China National Research Institute of Food and Fermentation Industries, Beijing, China
| | - Kai Xia
- Beijing Key Laboratory of the Innovative Development of Functional Staple and Nutritional Intervention for Chronic Diseases, China National Research Institute of Food and Fermentation Industries, Beijing, China
| |
Collapse
|
20
|
Hou Y, Luo CZ, Xie DH, Hu JJ, Chen JX, Huang NH, Wang H, Zhang SQ, Zhang Q. Convenient synthesis of zwitterionic calcium(II)-carboxylate metal organic frameworks with efficient activities for the treatment of osteoporosis. Int J Pharm 2021; 608:121083. [PMID: 34536524 DOI: 10.1016/j.ijpharm.2021.121083] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 08/19/2021] [Accepted: 09/06/2021] [Indexed: 12/17/2022]
Abstract
Calcium supplementation is effective in alleviating the process of osteoporosis and the occurrence of osteoporotic fractures for people with long-term calcium deficiency. Herein, five water-stable calcium carboxylate compounds, that is, mononuclear coordination compound [Ca(Cbdcp)(H2O)6]·0.5H2O (1, H3CbdcpBr = N-(4-carboxybenzyl)-(3,5-dicarboxyl)pyridinium bromide), and metal organic frameworks (MOFs) {[Ca3(Dcbdcp)2(H2O)12]·2H2O}n (2, H4DcbdcpBr = N-(3,5-dicarboxybenzyl)-(3,5-dicarboxyl)pyridinium bromide), {[Ca(Cmdcp)(H2O)4]·3H2O}n (3, H3CmdcpBr = N-carboxymethyl-(3,5-dicarboxyl)pyridinium bromide), {[Ca(Cdcbp)]·2H2O}n (4, H3CdcbpBr = 3-carboxyl-(3,5-dicarboxybenzyl)-pyridinium bromide) and {[Ca0.5(Cmcp)]·2H2O}n (5, H2CmcpBr = N-carboxymethyl-(3-carboxyl)pyridinium bromide), were synthesized from the reaction of CaCl2 with five different kinds of zwitterionic carboxylate ligands in the presence of NaOH, respectively. Compounds 1-5 were characterized by Fourier-transform infrared (FTIR) spectroscopy, elemental analyses, single-crystal X-ray crystallography, and inductively coupled plasma mass spectrometry (ICP-MS). Compound 1 features a mononuclear structure and MOF 2 with a one-dimensional (1D) structure while MOFs 3 and 5 with 2D layer structures and MOF 4 showing a 3D structure. Compounds 1-5 exhibited good water stability and possessed considerable biocompatibility with primary mice osteoblasts. The in vitro ability of compounds 1-5 in regulating osteoblastic differentiation was studied via alkaline phosphatase (ALP) staining, alizarin red S (ARS) staining, and quantitative real-time polymerase chain reaction (qPCR). Among these 5 compounds, MOF 4 showed the overall best in vitro osteogenic effects. Then, we administrated MOF 4 intragastrically to bilaterally ovariectomized mice for 8 weeks and found that bone loss caused by ovariectomy (OVX) was significantly alleviated. Besides, MOF 4 administration showed no toxic effects in the main organs of the mice. Altogether, zwitterionic carboxylate ligands-based calcium compounds provide a new strategy for calcium agents development.
Collapse
Affiliation(s)
- Yu Hou
- Office of Clinical Trial of Drug, Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Cai-Zhu Luo
- Office of Clinical Trial of Drug, Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Deng-Hui Xie
- Academy of Orthopaedics, The Third Affiliated Hospital of Southern Medical University, Southern Medical University, Guangzhou 510630, China
| | - Jing-Jing Hu
- Office of Clinical Trial of Drug, Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Jin-Xiang Chen
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Nai-Han Huang
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Hong Wang
- Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Shu-Qing Zhang
- Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Qun Zhang
- Office of Clinical Trial of Drug, Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China.
| |
Collapse
|
21
|
Preparation, characterization and biological activities of egg white peptides-calcium chelate. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112035] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
22
|
A New Method for Calculating Calcium Content and Determining Appropriate Calcium Levels in Foods. FOOD ANAL METHOD 2021. [DOI: 10.1007/s12161-021-02084-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
23
|
Calcium fortification of a model infant milk formula system using soluble and insoluble calcium salts. Int Dairy J 2021. [DOI: 10.1016/j.idairyj.2020.104951] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
24
|
Jiang Y, Li J, Zhao H, Zhao R, Xu Y, Lyu X. Preparation of grape seed polypeptide and its calcium chelate with determination of calcium bioaccessibility and structural characterisation. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.14616] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Yuhan Jiang
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety Ministry of Education College of Food Science and Engineering Tianjin University of Science and Technology Tianjin 300457 China
| | - Jing Li
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety Ministry of Education College of Food Science and Engineering Tianjin University of Science and Technology Tianjin 300457 China
| | - Huan Zhao
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety Ministry of Education College of Food Science and Engineering Tianjin University of Science and Technology Tianjin 300457 China
| | - Runtian Zhao
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety Ministry of Education College of Food Science and Engineering Tianjin University of Science and Technology Tianjin 300457 China
| | - Yi Xu
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety Ministry of Education College of Food Science and Engineering Tianjin University of Science and Technology Tianjin 300457 China
| | - Xiaoling Lyu
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety Ministry of Education College of Food Science and Engineering Tianjin University of Science and Technology Tianjin 300457 China
| |
Collapse
|
25
|
Yang X, Yu X, Yagoub AG, Chen L, Wahia H, Osae R, Zhou C. Structure and stability of low molecular weight collagen peptide (prepared from white carp skin) -calcium complex. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110335] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
26
|
Vertebrae Morphometric Measurement and Ca/P Levels of Different Age European Seabass (Dicentrarchus labrax). FISHES 2020. [DOI: 10.3390/fishes5040037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The European seabass is one of the most important species of the Mediterranean, specifically Greece. Individuals with different numbers of vertebrae have been reported. This number ranges from 24 to 26 vertebrae. In this study a sample of 73 individual seabass were collected from fish farms and divided into three age groups. The first group included fingerling individuals, the second group, juvenile individuals and the third group, adult individuals. The number and the length of their vertebrae were measured by radiographs. The individuals were divided into subgroups according to their vertebrae number, and from each one the tenth vertebra was taken. Ca and P levels (%) of each tenth vertebra were measured by X-ray spectroscopy (EDS), and the Ca/P ratio was determined. Vertebrae length, Ca and P levels and Ca/P ratio were compared among age groups and among individuals with different numbers of vertebrae. It was shown that the European seabass’s vertebral column can be divided to three sections—cervical, abdominal and caudal—following the striped bass (Morone saxatilis) model.
Collapse
|
27
|
Groff E, Uday S, Zapata Vazquez R, Zainun K, Cohen MC. Abnormalities of the rib growth plate and the periphysis of previously healthy infants and toddlers dying suddenly and unexpectedly. J Clin Pathol 2020; 74:774-779. [PMID: 33293351 DOI: 10.1136/jclinpath-2020-206893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 09/05/2020] [Accepted: 09/07/2020] [Indexed: 11/04/2022]
Abstract
AIMS Histological examination of the rib is of critical value in perinatal pathology and points to the health of the child preceding death. The rib is considered ideal because it is the most rapidly growing long bone in infants and demonstrates growth arrest at onset of the insult. We aimed to identify: (1) changes in the perichondrial ring (PR) in the rib of infants and children up to 16 months of age dying suddenly at our institution and (2) any association with presence of histological changes of vitamin D deficiency (VDD)/metabolic bone disease (MBD) in the growth plate. METHODS Retrospective review of the PR histology and comparison with the presence or absence of histological features of VDD in the growth plate of 167 cases. The cases were anonymised and divided in six age/gender categories. RESULTS Periphyseal abnormalities were only seen in 38% of the cases; of whom 33% had established and 67% had mild changes. Only 14.5% of cases with established histological appearance of VDD at the growth plate had significant PR abnormality; of whom majority (83%) were ≤3 months of age and none ≥9 months old, reflecting a temporal relation with birth and beyond the perinatal period. CONCLUSION The histological changes in the PR are significantly associated with histological changes of VDD/MBD at the rib growth plate with an OR of 3.04.
Collapse
Affiliation(s)
- Elisa Groff
- Histopathology, Sheffield Children's Hospital NHS Foundation Trust, Sheffield, UK
| | - Suma Uday
- Department of Paediatric Endocrinology and Diabetes, Birmingham Women's and Children's Hospitals NHS Foundation Trust, Birmingham, UK.,Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
| | | | - Khairul Zainun
- Histopathology, Sheffield Children's Hospital NHS Foundation Trust, Sheffield, UK
| | - Marta C Cohen
- Histopathology, Sheffield Children's Hospital NHS Foundation Trust, Sheffield, UK .,Oncology and Metabolism, The University of Sheffield, Sheffield, UK
| |
Collapse
|
28
|
Wang X, Zhang Z, Xu H, Li X, Hao X. Preparation of sheep bone collagen peptide-calcium chelate using enzymolysis-fermentation methodology and its structural characterization and stability analysis. RSC Adv 2020; 10:11624-11633. [PMID: 35496583 PMCID: PMC9050637 DOI: 10.1039/d0ra00425a] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Accepted: 03/11/2020] [Indexed: 11/21/2022] Open
Abstract
In this study, enzymatic hydrolysis and Lactobacillus fermentation were used in combination to prepare collagen peptide with high free calcium content, followed by the addition of anhydrous ethanol to obtain peptide-calcium chelate. The optimal conditions for the fermentation of enzymatic hydrolysate (glucose 3%, inoculum size 6%, 24.5 h, 37 °C and pH 6.5) were determined by response surface methodology (RSM), under which a free calcium content of 2212.58 mg/100 g was obtained. The calcium-chelating capacity was 42.57 ± 0.09%. The results of ultraviolet absorption spectrum, Fourier transform infrared (FT-IR) spectra, differential scanning calorimeter (DSC), X-ray diffraction and amino acid analysis indicated that calcium could be chelated through carboxyl oxygen and amino nitrogen atoms of collagen peptides, forming peptide-calcium chelate. The chelate is stable at 30-80 °C of temperatures and during in simulated gastrointestinal digestion, which could promote calcium absorption in human. The test intended to provide a basis for developing a novel calcium supplement and promoting utilization of sheep bone.
Collapse
Affiliation(s)
- Xueqi Wang
- College of Food Science and Engineering, Gansu Agricultural University No. 1 Yingmen Village, Anning District Lanzhou 730070 China +86-188-94312198 +86-139-19363806
| | - Zhen Zhang
- College of Food Science and Engineering, Gansu Agricultural University No. 1 Yingmen Village, Anning District Lanzhou 730070 China +86-188-94312198 +86-139-19363806
| | - Hongyan Xu
- College of Food Science and Engineering, Gansu Agricultural University No. 1 Yingmen Village, Anning District Lanzhou 730070 China +86-188-94312198 +86-139-19363806
| | - Xiaoye Li
- College of Food Science and Engineering, Gansu Agricultural University No. 1 Yingmen Village, Anning District Lanzhou 730070 China +86-188-94312198 +86-139-19363806
| | - Xudong Hao
- College of Food Science and Engineering, Gansu Agricultural University No. 1 Yingmen Village, Anning District Lanzhou 730070 China +86-188-94312198 +86-139-19363806
| |
Collapse
|
29
|
Yu M, Liu X, Li J. Factors Influencing Vitamin D Levels in Neonatal Umbilical Cord Blood: A Two-Center Study From Tibet and Shenyang. Front Pediatr 2020; 8:543719. [PMID: 33330264 PMCID: PMC7719748 DOI: 10.3389/fped.2020.543719] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 10/26/2020] [Indexed: 02/02/2023] Open
Abstract
Objective: To investigate the factors influencing the levels of vitamin D (vitD) in the umbilical cord blood of neonates born in Naqu, Tibet (4,500 m above sea level), and Shenyang, Liaoning Province (500 m above sea level). Methods: This prospective study was conducted from June 2017 to October 2018 in Naqu (the plateau group) and Shenyang, (the non-plateau group). Healthy mothers that gave birth to healthy neonates of >2,000g after 38 weeks' gestation were enrolled in the study, as were their neonates. After separation of serum from the umbilical cord and mothers for routine biochemical tests, discarded samples were remained for analyses of vitD, calcium, phosphorus, alkaline phosphatase (ALP) and parathyroid hormone (PTH). Questionnaires were developed covering the demographic characteristics and possible risk factors for neonatal vitD deficiency of mothers. Statistical analysis was performed to identify associations between the calcium, phosphorus, ALP, PTH, maternal factors and neonatal vitD levels. Results: In total, 295 neonates and 225 mothers were enrolled in the study. VitD deficiency was common in neonates and mothers. The risk of vitD deficiency was higher in the plateau group than in the non-plateau group. The mean levels of 25-hydroxy vitD (25(OH)D) in mothers and neonates from the plateau group were 8.49 ± 4.12 ng/mL and 10.17 ± 5.07 ng/mL, respectively. Such levels were significantly lower than those in the non-plateau group (19.77 ± 9.57 ng/mL and 23.93 ± 11.01 ng/mL, respectively). The vitD levels of neonates and mothers were highest in the summer and lowest in the winter. Cord blood vitD was positively correlated with the vitD levels in mothers' serum (r = 0.75, P < 0.05). Increased PTH levels in mothers and decreased cord blood calcium levels were risk factors for neonatal vitD deficiency. A lack of vitD supplementation during pregnancy was associated with an 8.91-fold higher probability of neonatal vitD deficiency (OR = 8.91, 95% CI = 1.521-9.429, P < 0.001). Conclusions: The levels of neonatal and maternal vitD in the plateau group were generally lower than those in the non-plateau group. VitD supplementation during pregnancy could effectively reduce the risk of vitD deficiency in neonates.
Collapse
Affiliation(s)
- Mingli Yu
- Department of Pediatrics, Shengjing Hospital of China Medical University, Shenyang, China
| | - Xiuxiu Liu
- Department of Pediatrics, Naqu People's Hospital, Naqu, China
| | - Jiujun Li
- Department of Pediatrics, Shengjing Hospital of China Medical University, Shenyang, China.,Plateau Medical Research Center of China Medical University, Department of Pediatrics, Shengjing Hospital of China Medical University, Shenyang, China
| |
Collapse
|
30
|
|
31
|
Reed SG, Miller CS, Wagner CL, Hollis BW, Lawson AB. Toward Preventing Enamel Hypoplasia: Modeling Maternal and Neonatal Biomarkers of Human Calcium Homeostasis. Caries Res 2019; 54:55-67. [PMID: 31665727 PMCID: PMC7299520 DOI: 10.1159/000502793] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Accepted: 08/15/2019] [Indexed: 01/01/2023] Open
Abstract
AIM The aim of this study was to assess biomarkers of calcium homeostasis and tooth development, in mothers during pregnancy and their children at birth, for enamel hypoplasia (EH) in the primary maxillary central incisor teeth. METHODS Bayesian methodology was used for secondary data analyses from a randomized, controlled trial of prenatal vitamin D3 supplementation in healthy mothers (N = 350) and a follow-up study of a subset of the children. The biomarkers were serum calcium (Ca), phosphorus (P), intact parathyroid hormone (iPTH), total circulating 25-dihydroxyvitamin D (25(OH)D), and 1,25-dihydroxyvitamin D (1,25(OH)2D). The maternal biomarkers were assayed monthly during pregnancy, and the child's biomarkers were derived from cord blood. Digital images of the child's 2 teeth were scored for EH using Enamel Defects Index criteria for each of the incisal, middle, and cervical regions for an EH extent score. RESULTS The child EH prevalence was 41% (60/145), with most defects present in the incisal and middle tooth regions. Cord blood iPTH and 1,25(OH)2D levels were significantly associated with EH extent after controlling for maternal factors. For every 1 pg/mL increase in cord blood iPTH, the EH extent decreased by approximately 6%. For every 10 pg/mL increase in cord blood 1,25(OH)2D, the EH extent increased by almost 30% (holding all other terms constant and adjusting for subject-level heterogeneity). The relationship between maternal 25(OH)D and maternal mean iPTH varied significantly by EH extent. CONCLUSION The results suggest possible modifiable relationships of maternal and neonatal factors of calcium homeostasis during pregnancy and at birth for EH, contributing to the frontier of knowledge regarding sound tooth development for dental caries prevention.
Collapse
Affiliation(s)
- Susan G Reed
- Department of Pediatrics, Medical University of South Carolina, Charleston, South Carolina, USA,
| | - Cameron S Miller
- Department of Public Health Sciences, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Carol L Wagner
- Department of Pediatrics, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Bruce W Hollis
- Department of Pediatrics, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Andrew B Lawson
- Department of Public Health Sciences, Medical University of South Carolina, Charleston, South Carolina, USA
| |
Collapse
|
32
|
A novel calcium-chelating peptide purified from Auxis thazard protien hydrolysate and its binding properties with calcium. J Funct Foods 2019. [DOI: 10.1016/j.jff.2019.103447] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
33
|
Hai J, Tan X, Yang S, Chen F, Li T, Yang X, Zhu Y, Wang B. Facile preparation of a Ca(ii) carboxymethyl cellulose complex with enhanced calcium bioavailability for treatment of osteoporosis. Dalton Trans 2019; 48:5735-5740. [PMID: 30972392 DOI: 10.1039/c9dt00202b] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
At present, though calcium (Ca) reagents with high calcium contents are widely synthesized, their wide application is limited due to their low absorption rates and poor bioavailability. Here we use a carboxymethyl cellulose (CMC) derivative with high water solubility and biocompatibility as a ligand to bind Ca2+. The resulting CaCMC complex exhibits remarkable solubility and absorbability under both basic and acidic conditions as well as in stomach mimicking and the gastrointestinal tract. Importantly, this Ca reagent shows high in vivo calcium bioavailability. Data from osteoporosis mouse models show that the CaCMC complex is superior to calcium carbonate in the treatment of osteoporosis. Therefore, the resulting CaCMC complex is used as a new, highly effective and desirable Ca supplement for daily life and clinical applications.
Collapse
Affiliation(s)
- Jun Hai
- State Key Laboratory of Applied Organic Chemistry Lanzhou University and Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Lanzhou University, Lanzhou 730000, China.
| | | | | | | | | | | | | | | |
Collapse
|
34
|
Preparation process optimization of pig bone collagen peptide-calcium chelate using response surface methodology and its structural characterization and stability analysis. Food Chem 2019; 284:80-89. [PMID: 30744872 DOI: 10.1016/j.foodchem.2019.01.103] [Citation(s) in RCA: 101] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 12/25/2018] [Accepted: 01/16/2019] [Indexed: 12/16/2022]
Abstract
In this study, alcalase and neutrase were used in combination to prepare collagen peptides with high calcium binding ability. The optimal conditions for the preparation of peptide-calcium chelate (mass ratio of peptide/calcium of 4.5:1 for 40 min at 50 °C and pH 9) were determined by response surface methodology (RSM), under which a calcium chelating rate of 78.38% was obtained. The results of Ultraviolet-Visible (UV-Vis), fluorescence and Fourier transform infrared (FT-IR) spectra synthetically indicated that calcium could be chelated by carboxyl oxygen and amino nitrogen atoms of collagen peptides, thus forming peptide-calcium chelate. The chelate was stable at various temperatures and pH values, and exhibited excellent stability in the gastrointestinal environment, which could promote calcium absorption in human gastrointestinal tract. Moreover, Caco-2 cell monolayer model was used to investigate the effect of peptide-calcium chelate on promoting calcium absorption. Results showed that peptide-calcium chelate could significantly improve calcium transport in Caco-2 cell monolayer and reverse the inhibition of calcium absorption by phosphate and phytate. The findings provide a scientific basis for developing new calcium supplements and the high-value utilization of pig bone.
Collapse
|
35
|
Cui P, Lin S, Han W, Jiang P, Zhu B, Sun N. The formation mechanism of a sea cucumber ovum derived heptapeptide–calcium nanocomposite and its digestion/absorption behavior. Food Funct 2019; 10:8240-8249. [DOI: 10.1039/c9fo01335k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Calcium coordination induced the self-assembly of the sea cucumber ovum derived heptapeptide (NDEELNK), resulting in the formation of the nanocomposite with potential function to transport calcium through the gastrointestinal system.
Collapse
Affiliation(s)
- Pengbo Cui
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| | - Songyi Lin
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| | - Weiwei Han
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education
- School of Life Science
- Jilin University
- Changchun 130012
- P. R. China
| | - Pengfei Jiang
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| | - Beiwei Zhu
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| | - Na Sun
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| |
Collapse
|
36
|
Liao W, Liu S, Liu X, Duan S, Xiao S, Yang Z, Cao Y, Miao J. The purification, identification and bioactivity study of a novel calcium-binding peptide from casein hydrolysate. Food Funct 2019; 10:7724-7732. [DOI: 10.1039/c9fo01383k] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In this study, a novel calcium-binding peptide from casein hydrolysate was purified using reversed-phase high performance liquid chromatography and sequenced by high-performance liquid chromatography-mass spectrometry (MS)/MS.
Collapse
Affiliation(s)
- Wanwen Liao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods
- College of Food Science
- South China Agricultural University
- Guangzhou 510642
- China
| | - Shuojun Liu
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods
- College of Food Science
- South China Agricultural University
- Guangzhou 510642
- China
| | - Xiaorong Liu
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods
- College of Food Science
- South China Agricultural University
- Guangzhou 510642
- China
| | - Shan Duan
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods
- College of Food Science
- South China Agricultural University
- Guangzhou 510642
- China
| | - Suyao Xiao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods
- College of Food Science
- South China Agricultural University
- Guangzhou 510642
- China
| | - Zhennai Yang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health
- Beijing Technology & Business University (BTBU)
- Beijing 102488
- China
| | - Yong Cao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods
- College of Food Science
- South China Agricultural University
- Guangzhou 510642
- China
| | - Jianyin Miao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods
- College of Food Science
- South China Agricultural University
- Guangzhou 510642
- China
| |
Collapse
|
37
|
Han K, Cao J, Wang J, Chen J, Yuan K, Pang F, Gu S, Huo N. Effects of Lactobacillus helveticus Fermentation on the Ca 2+ Release and Antioxidative Properties of Sheep Bone Hydrolysate. Korean J Food Sci Anim Resour 2018; 38:1144-1154. [PMID: 30675106 PMCID: PMC6335143 DOI: 10.5851/kosfa.2018.e32] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Revised: 08/08/2018] [Accepted: 08/09/2018] [Indexed: 11/19/2022] Open
Abstract
Both the calcium and collagen in bone powder are hard to be absorbed by the body. Although enzymatic hydrolysis by protease increased the bio-availability of bone powder, it was a meaningful try to further increase Ca2+ release, oligopeptide formation and antioxidant activity of the sheep bone hydrolysate (SBH) by lactic acid bacteria (LAB) fermentation. Lactobacillus helveticus was selected as the starter for its highest protease-producing ability among 5 tested LAB strains. The content of liberated Ca2+ was measured as the responsive value in the response surface methodology (RSM) for optimizing the fermenting parameters. When SBH (adjusted to pH 6.1) supplemented with 1.0% glucose was inoculated 3.0% L. helveticus and incubated for 29.4 h at 36℃, Ca2+ content in the fermented SBH significantly increased (p<0.01), and so did the degree of hydrolysis and the obtaining rate of oligopeptide. The viable counts of L. helveticus reached to 1.1×1010 CFU/mL. Results of Pearson correlation analysis demonstrated that LAB viable counts, Ca2+ levels, obtaining rates of oligopeptide and the yield of polypeptide were positively correlated with each other (p<0.01). The abilities of SBH to scavenge the free radicals of DPPH, OH and ABTS were also markedly enhanced after fermentation. In conclusion, L. helveticus fermentation can further boost the release of free Ca2+ and oligopeptide, enhance the antioxidant ability of SBH. The L. helveticus fermented SBH can be developed as a novel functional dietary supplement product.
Collapse
Affiliation(s)
- Keguang Han
- College of Animal Science and Veterinary Medicine,
Shanxi Agricultural University, Shanxi Province, 030801,
China
| | - Jing Cao
- Department of Animal Husbandry and Veterinary Medicine,
Beijing Vocational College of Agriculture, Beijing,
China
| | - Jinghui Wang
- Shanxi Entry-Exit Inspection and Quarantine
Bureau, Taiyuan, China
| | - Jing Chen
- College of Animal Science and Veterinary Medicine,
Shanxi Agricultural University, Shanxi Province, 030801,
China
| | - Kai Yuan
- College of Animal Science and Veterinary Medicine,
Shanxi Agricultural University, Shanxi Province, 030801,
China
| | - Fengping Pang
- National Institutes for Food and Drug
Control, Beijing, China
| | - Shaopeng Gu
- College of Animal Science and Veterinary Medicine,
Shanxi Agricultural University, Shanxi Province, 030801,
China
| | - Nairui Huo
- College of Animal Science and Veterinary Medicine,
Shanxi Agricultural University, Shanxi Province, 030801,
China
| |
Collapse
|
38
|
Walters ME, Esfandi R, Tsopmo A. Potential of Food Hydrolyzed Proteins and Peptides to Chelate Iron or Calcium and Enhance their Absorption. Foods 2018; 7:E172. [PMID: 30347663 PMCID: PMC6210708 DOI: 10.3390/foods7100172] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Revised: 10/17/2018] [Accepted: 10/18/2018] [Indexed: 01/01/2023] Open
Abstract
Iron and calcium are two essential micronutrients that have strong effects on nutrition and human health because of their involvement in several biological and redox processes. Iron is responsible for electron and oxygen transport, cell respiration, and gene expression, whereas calcium is responsible for intracellular metabolism, muscle contraction, cardiac function, and cell proliferation. The bioavailability of these nutrients in the body is dependent on enhancers and inhibitors, some of which are found in consumed foods. Hydrolyzed proteins and peptides from food proteins can bind these essential minerals in the body and facilitate their absorption and bioavailability. The binding is also important because excess free iron will increase oxidative stress and the risks of developing chronic diseases. This paper provides an overview of the function of calcium and iron, and strategies to enhance their absorption with an emphasis on hydrolyzed proteins and peptides from foods. It also discusses the relationship between the structure of peptides and their potential to act as transition metal ligands.
Collapse
Affiliation(s)
- Mallory E Walters
- Food Science and Nutrition Program, Department of Chemistry, Carleton University, 1125 Colonel By Drive, Ottawa, ON K1S 5B6, Canada.
| | - Ramak Esfandi
- Food Science and Nutrition Program, Department of Chemistry, Carleton University, 1125 Colonel By Drive, Ottawa, ON K1S 5B6, Canada.
| | - Apollinaire Tsopmo
- Food Science and Nutrition Program, Department of Chemistry, Carleton University, 1125 Colonel By Drive, Ottawa, ON K1S 5B6, Canada.
- Institute of Biochemistry, Carleton Unive6rsity, 1125 Colonel By Drive, Ottawa, ON K1S 5B6, Canada.
| |
Collapse
|
39
|
Budseekoad S, Yupanqui CT, Sirinupong N, Alashi AM, Aluko RE, Youravong W. Structural and functional characterization of calcium and iron-binding peptides from mung bean protein hydrolysate. J Funct Foods 2018. [DOI: 10.1016/j.jff.2018.07.041] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
|
40
|
Hou T, Lu Y, Guo D, Liu W, Shi W, He H. A pivotal peptide (Val-Ser-Glu-Glu) from duck egg white promotes calcium uptake and structure-activity relationship study. J Funct Foods 2018. [DOI: 10.1016/j.jff.2018.07.034] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
|
41
|
Eslami M, Shahedi M, Fathi M. Development of Hydrogels for Entrapment of Vitamin D3: Physicochemical Characterization and Release Study. FOOD BIOPHYS 2018. [DOI: 10.1007/s11483-018-9534-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
42
|
Dietary Calcium Intake in Sample of School Age Children in City of Rabat, Morocco. J Nutr Metab 2018; 2018:8084623. [PMID: 29850234 PMCID: PMC5911322 DOI: 10.1155/2018/8084623] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Revised: 03/08/2018] [Accepted: 03/14/2018] [Indexed: 01/16/2023] Open
Abstract
Calcium is an important mineral playing a vital role to maintain bone health. Calcium intake is considered as one of the most important determinants to assess the calcium status and to evaluate the calcium deficiency in the human body. Our study aims at estimating calcium intake in a sample of children and adolescent to be used in the global strategy to reduce calcium deficiency disorders in Morocco. Thus, 131 children and adolescents were recruited from public schools at Rabat and its regions in the framework of a descriptive cross-sectional study. For each participant, anthropometric parameters were measured. Calcium status was assessed by 24 h dietary recall. Food frequency questionnaire was used to evaluate children's nutritional habits and to assess the consumption of calcium-rich food. Overall, the mean calcium intake was 522.0 ± 297.0 mg/day, and 85.5% of subjects highlighted calcium deficiency, with no significant difference between boys and girls. Calcium intake was significantly different according to age groups, and high consumption of calcium was found in subjects aged from 14 to 18 years (776.86 ±290.07 mg/day), giving evidence of the low calcium status of the studied population. Daily food intake and food frequency analysis showed that bread, vegetables, and fruits are the most consumed food and the main source of daily calcium intake. Consumption of dairy products, considered as the best source of calcium, is lower and represents only 14% of total calcium intake. Our study clearly showed that calcium status is very lower in Moroccan children and adolescents and a large proportion of this population have inadequate calcium intake. Hence, there's an urgent need of specific strategies, including children sensitisation and nutritional education, to increase calcium intake and therefore reduce calcium deficiency disorders impacting the whole body during childhood and in adult age.
Collapse
|
43
|
Microencapsulation of Phosphorylated Human-Like Collagen-Calcium Chelates for Controlled Delivery and Improved Bioavailability. Polymers (Basel) 2018; 10:polym10020185. [PMID: 30966221 PMCID: PMC6414964 DOI: 10.3390/polym10020185] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Revised: 02/06/2018] [Accepted: 02/07/2018] [Indexed: 11/17/2022] Open
Abstract
The bioavailability of Phosphorylated Human-like Collagen-calcium chelates (PHLC-Ca) as calcium supplement is influenced by the extremely low pH and proteolytic enzymes in the gastrointestinal tract. This study addresses these issues by microencapsulation technology using alginate (ALG) and chitosan (CS) as wall materials. The different ratio of ALG to PHLC-Ca on microcapsules encapsulation efficiency (EE) and loading capacity (LC) was evaluated and 1:1/2 was selected as the optimal proportion. The microcapsules were micron-sized and spherical in shape. PHLC-Ca was successfully entrapped into the matrix of ALG through forming intermolecular hydrogen bonding or other interactions. The confocal laser scanning microscopy (CLSM) indicated that CS was coated on ALG microspheres. The MTT assay exhibited that CS/ALG-(PHLC-Ca) microcapsules extracts were safe to L929. The animal experiment showed that CS/ALG-(PHLC-Ca) microcapsules was superior to treating osteoporosis than PHLC-Ca. These results illustrated that the bioavailability of PHLC-Ca was improved by microencapsulated.
Collapse
|
44
|
Biasini B, Marchi L, Angelino D, Bedogni G, Zavaroni I, Pruneti C, Galli D, Mirandola P, Vitale M, Dei Cas A, Bonadonna RC, Passeri G, Ventura M, Del Rio D, Martini D. Claimed effects, outcome variables and methods of measurement for health claims on foods related to the gastrointestinal tract proposed under regulation (EC) 1924/2006. Int J Food Sci Nutr 2018; 69:771-804. [DOI: 10.1080/09637486.2018.1427220] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Beatrice Biasini
- Department of Food and Drugs, The Laboratory of Phytochemicals in Physiology, University of Parma, Parma, Italy
| | - Laura Marchi
- Department of Food and Drugs, The Laboratory of Phytochemicals in Physiology, University of Parma, Parma, Italy
| | - Donato Angelino
- Department of Food and Drugs, The Laboratory of Phytochemicals in Physiology, University of Parma, Parma, Italy
| | - Giorgio Bedogni
- Clinical Epidemiology Unit, Liver Research Center, Trieste, Italy
| | - Ivana Zavaroni
- Department of Medicine and Surgery, Division of Endocrinology, University of Parma, Parma, Italy
- Azienda Ospedaliera Universitaria of Parma, Parma, Italy
| | - Carlo Pruneti
- Department of Medicine and Surgery, Clinical Psychology Unit, University of Parma, Parma, Italy
| | - Daniela Galli
- Department of Medicine and Surgery, Sport and Exercise Medicine Centre (SEM), University of Parma, Parma, Italy
| | - Prisco Mirandola
- Department of Medicine and Surgery, Sport and Exercise Medicine Centre (SEM), University of Parma, Parma, Italy
| | - Marco Vitale
- Department of Medicine and Surgery, Sport and Exercise Medicine Centre (SEM), University of Parma, Parma, Italy
| | - Alessandra Dei Cas
- Department of Medicine and Surgery, Division of Endocrinology, University of Parma, Parma, Italy
- Azienda Ospedaliera Universitaria of Parma, Parma, Italy
| | - Riccardo C. Bonadonna
- Department of Medicine and Surgery, Division of Endocrinology, University of Parma, Parma, Italy
- Azienda Ospedaliera Universitaria of Parma, Parma, Italy
| | - Giovanni Passeri
- Department of Medicine and Surgery, Unit of Andrology, Metabolic Bone Diseases and Endocrinology, University of Parma, Parma, Italy
| | - Marco Ventura
- Department of Chemistry, Laboratory of Probiogenomics, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy
| | - Daniele Del Rio
- Department of Food and Drugs, The Laboratory of Phytochemicals in Physiology, University of Parma, Parma, Italy
| | - Daniela Martini
- Department of Food and Drugs, The Laboratory of Phytochemicals in Physiology, University of Parma, Parma, Italy
| |
Collapse
|
45
|
Cui P, Lin S, Jin Z, Zhu B, Song L, Sun N. In vitrodigestion profile and calcium absorption studies of a sea cucumber ovum derived heptapeptide–calcium complex. Food Funct 2018; 9:4582-4592. [DOI: 10.1039/c8fo00910d] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
A novel sea cucumber ovum derived heptapeptide (NDEELNK) could bind one calcium ionviaits carboxyl oxygen and amino nitrogen atoms, and the formed complex underwent disaggregation and self aggregation during simulated gastrointestinal digestion.
Collapse
Affiliation(s)
- Pengbo Cui
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| | - Songyi Lin
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| | - Ziqi Jin
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| | - Beiwei Zhu
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| | - Liang Song
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| | - Na Sun
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P. R. China
| |
Collapse
|
46
|
A novel calcium-binding peptide from Antarctic krill protein hydrolysates and identification of binding sites of calcium-peptide complex. Food Chem 2017; 243:389-395. [PMID: 29146354 DOI: 10.1016/j.foodchem.2017.09.152] [Citation(s) in RCA: 86] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 09/27/2017] [Accepted: 09/29/2017] [Indexed: 11/22/2022]
Abstract
Trypsin was used for preparing peptides with high calcium-binding capacity from Antarctic krill. Hydroxyapatite chromatography (HAC), size-exclusion chromatography (SEC), and reversed phase high performance liquid chromatography (RP-HPLC) were used to capture and purify calcium-binding peptides. The peptide sequence was determined to be VLGYIQIR (N- to C-terminal, MW = 960.58 Da), using LTQ Orbitrap XL. According to the results of FTIR and mass spectrometry, chelating site of calcium ions may possibly involve the carbonal or amino groups of Gln, Ile and Arg residues. Molecular dynamic simulation showed the conformation of peptide was markedly varied, and the distance between calcium ion and Gln and Ile residues was changing all the time. However, the distance between calcium ion and carboxyl oxygen of arginine residues was not changed significantly from 2 ns to 100 ns. Identified peptide can be used as a novel calcium supplement.
Collapse
|
47
|
Wang L, Ding Y, Zhang X, Li Y, Wang R, Luo X, Li Y, Li J, Chen Z. Isolation of a novel calcium-binding peptide from wheat germ protein hydrolysates and the prediction for its mechanism of combination. Food Chem 2017; 239:416-426. [PMID: 28873586 DOI: 10.1016/j.foodchem.2017.06.090] [Citation(s) in RCA: 103] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 05/02/2017] [Accepted: 06/15/2017] [Indexed: 10/19/2022]
Abstract
To isolate a novel peptide with specific calcium-binding capacity, wheat germ protein was hydrolyzed. The hydrolysates were purified using ultrafiltration, anion-exchange chromatography, gel filtration chromatography, and reversed-phase high performance liquid chromatography. The amino acid sequence of the purified peptide was determined and confirmed to be FVDVT (Phe-Val-Asp-Val-Thr). The calcium-binding capacity of FVDVT reached 89.94±0.75%, increased by 86.37% compared to the hydrolysates. The chelating mechanism between FVDVT and calcium was further investigated by Ultraviolet-Visible absorption spectroscopy, Fourier transform infrared spectroscopy, X-ray diffraction, and 1H nuclear magnetic resonances spectroscopy. The results indicated that the oxygen atoms of the carboxy group and the nitrogen atoms of the amido group provided major binding sites. In addition, aspartic acid and threonine show considerable capacity for incorporating with calcium by donating electron pairs. This study provides a feasible approach to isolate calcium-binding peptides and to clarify the possible binding mechanism of calcium and peptide.
Collapse
Affiliation(s)
- Li Wang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; School of Food Science and Technology, National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China.
| | - Yuanyuan Ding
- State Key Laboratory of Food Science and Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; School of Food Science and Technology, National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China
| | - Xinxia Zhang
- School of Food Science and Technology, National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China
| | - Yongfu Li
- School of Food Science and Technology, National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China
| | - Ren Wang
- School of Food Science and Technology, National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China
| | - Xiaohu Luo
- School of Food Science and Technology, National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China
| | - Yanan Li
- School of Food Science and Technology, National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China
| | - Juan Li
- School of Food Science and Technology, National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China
| | - Zhengxing Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; School of Food Science and Technology, National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China
| |
Collapse
|
48
|
Cui P, Sun N, Jiang P, Wang D, Lin S. Optimised condition for preparing sea cucumber ovum hydrolysate-calcium complex and its structural analysis. Int J Food Sci Technol 2017. [DOI: 10.1111/ijfs.13468] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Pengbo Cui
- School of Food Science and Technology; National Engineering Research Center of Seafood; Dalian Polytechnic University; Dalian 116034 China
| | - Na Sun
- School of Food Science and Technology; National Engineering Research Center of Seafood; Dalian Polytechnic University; Dalian 116034 China
| | - Pengfei Jiang
- School of Food Science and Technology; National Engineering Research Center of Seafood; Dalian Polytechnic University; Dalian 116034 China
| | - Di Wang
- School of Food Science and Technology; National Engineering Research Center of Seafood; Dalian Polytechnic University; Dalian 116034 China
| | - Songyi Lin
- School of Food Science and Technology; National Engineering Research Center of Seafood; Dalian Polytechnic University; Dalian 116034 China
| |
Collapse
|
49
|
Chen Q, Guo L, Du F, Chen T, Hou H, Li B. The chelating peptide (GPAGPHGPPG) derived from Alaska pollock skin enhances calcium, zinc and iron transport in Caco-2 cells. Int J Food Sci Technol 2017. [DOI: 10.1111/ijfs.13396] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Qianru Chen
- College of Food Science and Engineering; Ocean University of China; 5 Yushan Road Qingdao Shandong Province 266003 China
| | - Lidong Guo
- College of Food Science and Engineering; Ocean University of China; 5 Yushan Road Qingdao Shandong Province 266003 China
| | - Fen Du
- College of Food Science and Engineering; Ocean University of China; 5 Yushan Road Qingdao Shandong Province 266003 China
| | - Tiejun Chen
- College of Food Science and Engineering; Ocean University of China; 5 Yushan Road Qingdao Shandong Province 266003 China
| | - Hu Hou
- College of Food Science and Engineering; Ocean University of China; 5 Yushan Road Qingdao Shandong Province 266003 China
| | - Bafang Li
- College of Food Science and Engineering; Ocean University of China; 5 Yushan Road Qingdao Shandong Province 266003 China
| |
Collapse
|
50
|
Effects of dietary calcium levels on growth performance and bone characteristics in pigs in grower-finisher-transitional phase. Anim Feed Sci Technol 2017. [DOI: 10.1016/j.anifeedsci.2016.12.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|