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Alexis S.P. Tubalinal G, Paulo G. Lucero L, Andreus V. Mangahas J, A. Villanueva M, N. Mingala C. Application of Noble Metals in the Advances in Animal Disease Diagnostics. Vet Med Sci 2021. [DOI: 10.5772/intechopen.99162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
The advent of molecular biology and biotechnology has given ease and comfort for the screening and detection of different animal diseases caused by bacterial, viral, and fungal pathogens. Furthermore, detection of antibiotics and its residues has advanced in recent years. However, most of the process of animal disease diagnostics is still confined in the laboratory. The next step to conduct surveillance and prevent the spread of animal infectious diseases is to detect these diseases in the field. Through the discovery and continuous development in the field of nanobiotechnology, it was found that incorporation of noble metal nanoparticles to biotechnology tools such as the loop-mediated isothermal amplification (LAMP), lateral flow assays (LFAs) and dipsticks provided a promising start to conduct point-of-care diagnostics. Moreover, the modification and application of nanoparticle noble metals has increased the stability, effectiveness, sensitivity and overall efficacy of these diagnostic tools. Thus, recent advances in disease diagnostics used these noble metals such as gold, silver and platinum.
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Sun Y, Fu T, Chen S, Wu Z, Guo Y, Pan D, Gan N. A novel colorimetric immunosensor based on platinum colloid nanoparticles immobilized on PowerVision as signal probes and Fe 3 O 4 @β-cyclodextrin as capture probes for ractopamine detection in pork. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2019; 99:2818-2825. [PMID: 30430588 DOI: 10.1002/jsfa.9492] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Revised: 11/07/2018] [Accepted: 11/09/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND A novel colorimetric immunosensor was developed for the simple, sensitive and selective detection of ractopamine (RAC) based on using β-cyclodextrin-modified Fe3 O4 particles (Fe3 O4 @β-CD) as capture probes and complex platinum colloid nanoparticles (PtNPs-PV) composed of platinum colloid nanoparticles (PtNPs) and polymerase chelate PowerVision (PV) as signal probes. RESULTS PtNPs-PV double catalyzed the chromogenic substrate 3,3'-diaminobenzidine (DAB), which induced changes in the color of DAB and chromogenic absorbance. Incubation temperature, pH and incubation time were systematically optimized and, under optimum conditions, the measured absorbance values showed a linear relationship with the RAC concentrations in the range 0.03-8.1 ng mL-1 . The detection limit was 0.01 ng mL-1 . The sensor exhibited high sensitivity and specificity, as demonstrated by testing structurally similar organic compounds such as salbutamol, clenbuterol and dopamine. The practicality of the developed colorimetric immunosensor was supported by the successful detection of RAC in pork samples with recovery ranging from 94.00% to 106.00%. CONCLUSION We designed a novel sandwich-type noncompetitive colorimetric immunoassay for the detection of trace levels of RAC in pork. The proposed method can also be used for the detection of toxins in food products via PtNPs-PV amplification. © 2018 Society of Chemical Industry.
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Affiliation(s)
- Yangying Sun
- Animal Protein Food Processing Technology Laboratory of Zhejiang Province, Ningbo University, No 169 Qixing South Road, Meishan Bonded Port Area, Ningbo, P. R. China
| | - Tian Fu
- Animal Protein Food Processing Technology Laboratory of Zhejiang Province, Ningbo University, No 169 Qixing South Road, Meishan Bonded Port Area, Ningbo, P. R. China
| | - Shuxian Chen
- Animal Protein Food Processing Technology Laboratory of Zhejiang Province, Ningbo University, No 169 Qixing South Road, Meishan Bonded Port Area, Ningbo, P. R. China
| | - Zhen Wu
- Animal Protein Food Processing Technology Laboratory of Zhejiang Province, Ningbo University, No 169 Qixing South Road, Meishan Bonded Port Area, Ningbo, P. R. China
| | - Yuxing Guo
- Food Science & Nutrition Department, Ginling College, Nanjing Normal University, No 122 Ninghai Road, Gulou District, Nanjing, P. R. China
| | - Daodong Pan
- Animal Protein Food Processing Technology Laboratory of Zhejiang Province, Ningbo University, No 169 Qixing South Road, Meishan Bonded Port Area, Ningbo, P. R. China
- Food Science & Nutrition Department, Ginling College, Nanjing Normal University, No 122 Ninghai Road, Gulou District, Nanjing, P. R. China
| | - Ning Gan
- Faculty of Material Science and Chemical Engineering, Ningbo University, Ningbo, People's Republic of China
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Ijiri D, Ishitani K, El-Deep MMH, Kawaguchi M, Shimamoto S, Ishimaru Y, Ohtsuka A. Single injection of clenbuterol into newly hatched chicks decreases abdominal fat pad weight in growing broiler chickens. Anim Sci J 2015; 87:1298-1303. [PMID: 26707345 DOI: 10.1111/asj.12541] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2015] [Revised: 06/27/2015] [Accepted: 08/11/2015] [Indexed: 11/30/2022]
Abstract
The aim of the current study was to examine the effects of clenbuterol injection into newly hatched chicks on both the abdominal fat pad tissue weight and the skeletal muscle weight during subsequent growth. Twenty-seven 1-day-old chicks were divided into two groups, receiving either a single intraperitoneal (i.p.) injection of clenbuterol (0.1 mg/kg body weight) or phosphate-buffered saline (PBS). Body weight gain, feed intake and feed conversion ratio were not affected by clenbuterol injection during the 5-week experimental period, while the abdominal fat pad tissue weight of the clenbuterol-injected chicks was lower than that of the control chicks at 5 weeks post-injection. Plasma non-esterified fatty acid concentrations were significantly increased in the clenbuterol-injected chicks, while plasma triacylglycerol concentrations did not differ. Additionally, the enzymatic activity of fatty acid synthase was lower in the liver of the clenbuterol-injected chicks. Conversely, the skeletal muscle weights were not affected by clenbuterol injection. These results suggest that a single clenbuterol injection into 1-day-old chicks decreases the abdominal fat pad tissue weight, but may not affect skeletal muscle weights during growth. © 2015 Japanese Society of Animal Science.
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Affiliation(s)
- Daichi Ijiri
- Department of Biochemical Science and Technology, Kagoshima University, Kagoshima, Japan.
| | - Kanae Ishitani
- Department of Biochemical Science and Technology, Kagoshima University, Kagoshima, Japan
| | - Mahmoud Mohamed Hamza El-Deep
- Department of Biochemical Science and Technology, Kagoshima University, Kagoshima, Japan.,Animal Production Research Institute, Sakha Station, Kafr El-Sheikh, Egypt
| | - Mana Kawaguchi
- Department of Biochemical Science and Technology, Kagoshima University, Kagoshima, Japan
| | - Saki Shimamoto
- Department of Biochemical Science and Technology, Kagoshima University, Kagoshima, Japan
| | - Yoshitaka Ishimaru
- Department of Biochemical Science and Technology, Kagoshima University, Kagoshima, Japan
| | - Akira Ohtsuka
- Department of Biochemical Science and Technology, Kagoshima University, Kagoshima, Japan
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Mohammadi-Arekhlo M, Towhidi A, Moravej H, Sharafi M. Effect of Different Zilpaterol Hydrochloride Levels and Feeding Methods on the Growth Performance, Carcass Traits and Blood Parameters of Male Japanese Quails During Two Weeks of the Finishing Period. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2015. [DOI: 10.1590/1516-635x1704567-574] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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Physiopathological changes related to the use of ractopamine in swine: Clinical and pathological investigations. Livest Sci 2012. [DOI: 10.1016/j.livsci.2011.10.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Aguilera-Soto JI, Ramirez RG, Arechiga CF, Mendez-Llorente F, Lopez-Carlos MA, Silva-Ramos JM, Rincon-Delgado RM, Duran-Roldan FM. Zilpaterol Hydrochloride on Performance and Sperm Quality of Lambs Fed Wet Brewers Grains. JOURNAL OF APPLIED ANIMAL RESEARCH 2011. [DOI: 10.1080/09712119.2008.9706933] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Ma JK, Zhu WJ. Effects of the β2 -agonist clenbuterol on testicular steroidogenic acute regulatory protein mRNA expression in adult rats. J Vet Pharmacol Ther 2010; 33:558-63. [PMID: 21062308 DOI: 10.1111/j.1365-2885.2010.01176.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
This study was carried out to investigate the effects of clenbuterol (CLB) on the testicular (steroidogenic acute regulatory, StAR) protein mRNA expression in rats. Thirty adult male rats were administered CLB by gavage daily at the doses of 0.4, 2.0 and 18.5 mg/kg bw for 14 days in the subacute experiment, whereas 20 rats received a single treatment with CLB at the doses of 20 and 40 mg/kg bw in the acute experiment and 20 rats were treated with 0.9% NaCl solution as vehicle groups. Testicular tissues were collected and snap-frozen in liquid nitrogen and stored at -70 °C until use. The levels of StAR mRNA were detected by RT-PCR. The levels of StAR mRNA were markedly increased (P < 0.05) at both dosages of 20 and 40 mg/kg bw but the effects were not dose-dependent and the mRNA levels of StAR were returned to near normal level after 7 days of CLB withdrawal, compared with the control animals. In the subacute experiment, CLB induced a dose-dependent but no statistical significant reduction (P > 0.05) in the expression levels of StAR mRNA, and the mRNA levels were recovered to near normal level in the groups treated with CLB at dosages of 0.4 and 2.0 mg/kg bw/day following a 7-day withdrawal period, compared with the control animals. The mRNA levels of StAR showed a significant decrease in the groups treated with CLB at the dosage of 18.5 mg/kg bw/day (P < 0.05) after a 1- or 7-day withdrawal period with respect to the control animals. These results demonstrated transient stimulative effects of CLB on testicular StAR mRNA levels and inhibitory effects after treatment with CLB for 14 consecutive days.
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Affiliation(s)
- J-K Ma
- Institute of Reproductive Immunology, Jinan University, Guangzhou, China
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López-Carlos M, Ramírez R, Aguilera-Soto J, Aréchiga C, Méndez-Llorente F, Rodríguez H, Silva J. Effect of ractopamine hydrochloride and zilpaterol hydrochloride on growth, diet digestibility, intake and carcass characteristics of feedlot lambs. Livest Sci 2010. [DOI: 10.1016/j.livsci.2010.02.018] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Vasilenko O, Staroverov S, Yermilov D, Pristensky D, Shchyogolev SY, Dykman L. Obtainment of Polyclonal Antibodies to Clenbuterol with the Use of Colloidal Gold. Immunopharmacol Immunotoxicol 2008; 29:563-8. [DOI: 10.1080/08923970701691033] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Odore R, Badino P, Barbero R, Cuniberti B, Pagliasso S, Girardi C, Re G. Regulation of tissue β-adrenergic, glucocorticoid and androgen receptors induced by repeated exposure to growth promoters in male veal calves. Res Vet Sci 2007; 83:227-33. [PMID: 17307208 DOI: 10.1016/j.rvsc.2006.12.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2006] [Accepted: 12/17/2006] [Indexed: 10/23/2022]
Abstract
Biochemical modifications induced by a combination of anabolic compounds in target organs of male veal calves have been evaluated. Six male Friesian crossbred calves were treated with of 17beta-estradiol, dexamethasone sodium phosphate and clenbuterol or served as controls. beta-Adrenoceptors (beta-ARs) were measured in myocardium, lung, spleen, cerebral cortex, hippocampus, thalamus, hypothalamus, and hypophysis, glucocorticoid receptors (GRs) in the spleen and androgen receptors (AnRs) in the testis, by binding assay. A significant decrease in beta-ARs was observed in all tissue samples from treated animals. In the spleen the two GR subtypes found, low (LA) and high (HA) affinity GRs, were down-regulated by the treatment. A significant (P<0.05) decrease of testis weight and a significant (P<0.05) up-regulation of AnRs was also observed. Our data demonstrate that long-term treatment with anabolic compounds markedly affects receptor concentrations in target organs of male veal calves. Thus, studies investigating biological assays as screening methods to detect such compounds should be encouraged.
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Affiliation(s)
- Rosangela Odore
- Department of Animal Pathology, Division of Pharmacology and Toxicology, University of Turin, Via Leonardo da Vinci 44, 10095 Grugliasco (TO), Italy.
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Odore R, Badino P, Pagliasso S, Nebbia C, Cuniberti B, Barbero R, Re G. Changes in lymphocyte glucocorticoid and beta-adrenergic receptors in veal calves treated with clenbuterol and steroid hormones for growth-promoting purposes*. J Vet Pharmacol Ther 2006; 29:91-7. [PMID: 16515662 DOI: 10.1111/j.1365-2885.2006.00719.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In order to identify possible peripheral markers of illegal treatments with growth-promoting agents in veal calves, beta-adrenergic receptor (beta-AR) and glucocorticoid receptor (GR) concentrations were measured in lymphocytes of 12 male Friesian crossbred calves (six controls and six treated). The animals received a cocktail of anabolic and re-partitioning agents [17beta-oestradiol: 3 x 10 mg intramuscular (i.m.) doses at 17-day intervals; dexamethasone sodium phosphate: 4 mg/day for 6 days and 5 mg/day for six further days dissolved in milk; and clenbuterol: 20 microg/kg/day dissolved in milk for the last 40 days before slaughter]. Blood samples were collected by venipuncture at different time points and lymphocytes were isolated by density gradient centrifugation. Lymphocyte beta-AR and GR levels were measured by binding assays. Treatment with re-partitioning agents caused a significant down-regulation of lymphocyte beta-ARs 19 days after the beginning of clenbuterol administration and at day 55 (after dexamethasone withdrawal, just before slaughter). This phenomenon was partially reversed at day 50, after dexamethasone administration, at which time a significant decrease in GR concentrations also occurred. For both types of receptors, no significant changes in the dissociation constant values were observed at any time point. Lymphocytes express measurable concentrations of beta-ARs and GRs and the measurement of receptor levels highlights the fluctuation of receptor expression due to the dynamic interaction of the drugs used in combination. Lymphocyte receptor determination could therefore be included in a battery of biological assays to detect illegal treatments with anabolic agents in veal calves in the light of a multivariate approach.
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Affiliation(s)
- R Odore
- Division of Pharmacology & Toxicology, Department of Animal Pathology, University of Turin, Grugliasco, Italy
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