1
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Changes in the lipidome of water buffalo milk during intramammary infection by non-aureus Staphylococci. Sci Rep 2022; 12:9665. [PMID: 35690599 PMCID: PMC9188581 DOI: 10.1038/s41598-022-13400-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 04/26/2022] [Indexed: 11/23/2022] Open
Abstract
This study aimed to determine the lipidome of water buffalo milk with intramammary infection (IMI) by non-aureus staphylococci (NAS), also defined as coagulase-negative staphylococci, using an untargeted lipidomic approach. Non-aureus Staphylococci are the most frequently isolated pathogens from dairy water buffalo milk during mastitis. A total of 17 milk samples from quarters affected by NAS-IMI were collected, and the lipidome was determined by liquid chromatography-quadrupole time-of-flight mass spectrometry. The results were compared with the lipidome determined on samples collected from 16 healthy quarters. The study identified 1934 different lipids, which were classified into 15 classes. The abundance of 72 lipids changed in NAS-IMI milk compared to healthy quarters. Significant changes occurred primarily in the class of free fatty acids. The results of this study provided first-time insight into the lipidome of dairy water buffalo milk. Moreover, the present findings provide evidence that NAS-IMI induces changes in water buffalo milk's lipidome.
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2
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Alterisio MC, Ciaramella P, Guccione J. Dynamics of Macrophages and Polymorphonuclear Leukocytes Milk-Secreted by Buffaloes with Udders Characterized by Different Clinical Status. Vet Sci 2021; 8:vetsci8100204. [PMID: 34679034 PMCID: PMC8539079 DOI: 10.3390/vetsci8100204] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/17/2021] [Accepted: 09/18/2021] [Indexed: 01/13/2023] Open
Abstract
The study evaluated the dynamics of macrophages and polymorphonuclear leukocytes milk-secreted by Mediterranean Buffaloes (MBs). Sixty quarter-milk-samples were collected and divided into three groups (n = 20 units each one): clinical mastitis (CM), subclinical mastitis (SCM), and intramammary infection (IMI). The control group consisted of an additional 20 healthy quarters. Their health status was assessed by clinical examination, quantitative somatic cell count (QSCC) and bacteriological milk culture. Finally, a differential somatic cell count (DSCC) was performed on all the milk samples. The mean percentage of macrophages, both in CM- and SCM-quarters, showed a significant difference as compared with the healthy-ones. Significant differences were also detected comparing the mean percentages of polymorphonuclear leukocytes between CM- and healthy-quarters, SCM and healthy, IMI and healthy. The QSCC revealed a weak-significant-negative-correlation with the quantitation of macrophages (r = −0.388), and a moderate-significant-positive-correlation with the polymorphonuclear leukocytes (r = 0.477). Macrophages and polymorphonuclear leukocytes showed a weak-significant-negative-correlation between them (r = −0.247). The interpretation of macrophages and polymorphonuclear leukocytes dynamics in milk provided beneficial information regarding the clinical status of the quarters enrolled. Future studies exploring the potential use of DSCC to improve udder health represent an interesting perspective in these ruminants.
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3
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Fu DJ, Ramachandran A, Miller C. Streptococcus pluranimalium meningoencephalitis in a horse. J Vet Diagn Invest 2021; 33:956-960. [PMID: 34109867 DOI: 10.1177/10406387211023465] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
A 3-y-old, female Quarter Horse with a history of acute neurologic signs was found dead and was submitted for postmortem examination. Areas of petechial and ecchymotic hemorrhage were present on cross-sections of the cerebrum, cerebellum, and brainstem. Histologic examination of the brain revealed severe, purulent meningoencephalitis and vasculitis with a myriad of intralesional gram-positive cocci. Streptococcus pluranimalium was identified from formalin-fixed, paraffin-embedded tissue obtained from sites with active lesions by PCR and nucleotide sequencing of bacterial 16S ribosomal RNA. S. pluranimalium should be considered as a cause of meningoencephalitis in a horse.
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Affiliation(s)
- Dah-Jiun Fu
- Department of Veterinary Pathobiology, College of Veterinary Medicine, Oklahoma State University, Stillwater, OK, USA
| | - Akhilesh Ramachandran
- Oklahoma Animal Disease Diagnostic Laboratory, College of Veterinary Medicine, Oklahoma State University, Stillwater, OK, USA
| | - Craig Miller
- Department of Veterinary Pathobiology, College of Veterinary Medicine, Oklahoma State University, Stillwater, OK, USA
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4
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Abstract
This paper reveals the technological properties of lactic acid bacteria isolated from raw milk (colostrum and mature milk) of Wagyu cattle raised in Okayama Prefecture, Japan. Isolates were identified based on their physiological and biochemical characteristics as well as 16S rDNA sequence analysis. Streptococcus lutetiensis and Lactobacillus plantarum showed high acid and diacetyl-acetoin production in milk after 24 h of incubation at 40 and 30°C, respectively. These strains are thought to have potential for use as starter cultures and adjunct cultures for fermented dairy products.
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5
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Guccione J, D'Andrea L, Pesce A, Toni F, Borriello G, Salzano C, Diuccio F, Pascale M, Ciaramella P. Antibiotic dry buffalo therapy: effect of intramammary administration of benzathine cloxacillin against Staphylococcus aureus mastitis in dairy water buffalo. BMC Vet Res 2020; 16:191. [PMID: 32532337 PMCID: PMC7291747 DOI: 10.1186/s12917-020-02410-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Accepted: 06/03/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Mastitis is one of the most costly diseases in Mediterranean buffalo (MB). At present, just a few specific antibiotics registered for this dairy specie have been synthetized. Efficacy of an antibiotic dry buffalo therapy (aDBT) against Staphylococcus aureus (S. aureus) mastitis, based on intra-quarter administration of 600 mg of benzathine cloxacillin, have been evaluated for the first time. Eighty MB's quarters received a drying-off therapy (aDBT-group) and 80 were left untreated (no-aDBT-group). They were sampled at drying-off (pre-treatment) and at the resumption of milking [< 10 days in milk (DIM)]. Fresh calver mastitis rate, dry period new mastitis rate, dry period cure rate, and persistent mastitis rate were calculated for clinical monitoring. Overall proportion of positive quarters/animals, quarters affected by mastitis or intramammary infections (IMI), effects on somatic cell count (SCC) and milk yield were also assessed. RESULTS An inter-group difference (aDBT vs. no-aDBT) was recorded for all the indexes considered. An intra-group (drying-off vs. < 10 DIM) difference was detected in aDBT-group regarding the proportion of positive-cultured quarters and animals. Concerning the latter, an inter-groups difference was also recorded at second sampling. No clinical mastitis due to the S. aureus was observed. Regarding the subclinical ones, a higher intra-group difference was observed in aDBT than no-aDBT group, while an inter-group difference was recorded at second sampling. No protective effect was observed against IMI. SCC showed an inter-group difference at second sampling, while none difference was instead detected for milk yield. CONCLUSIONS The effects against S. aureus mastitis of benzathine cloxacillin administration at drying-off were assessed for the first time in MB. Its use shows encouraging results in reducing the proportion of mastitis and positive animals at the resumption of the lactation.
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Affiliation(s)
- Jacopo Guccione
- Department of Veterinary Medicine and Animal Production, University of Napoli Federico II, Via Delpino 1, 80137, Naples, Italy
| | - Luigi D'Andrea
- Department of Veterinary Medicine and Animal Production, University of Napoli Federico II, Via Delpino 1, 80137, Naples, Italy.
| | - Antonella Pesce
- Istituto Zooprofilattico del Mezzogiorno, Via A. Jervolino 19, Caserta District, 81100, Tuoro, Italy
| | - Fausto Toni
- Zoetis, Italia s.r.l., Via Andrea Doria 41M, 00192, Rome, Italy
| | - Giuliano Borriello
- Department of Veterinary Medicine and Animal Production, University of Napoli Federico II, Via Delpino 1, 80137, Naples, Italy
| | - Caterina Salzano
- Istituto Zooprofilattico del Mezzogiorno, Via A. Jervolino 19, Caserta District, 81100, Tuoro, Italy
| | | | | | - Paolo Ciaramella
- Department of Veterinary Medicine and Animal Production, University of Napoli Federico II, Via Delpino 1, 80137, Naples, Italy
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6
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Puggioni GMG, Tedde V, Uzzau S, Guccione J, Ciaramella P, Pollera C, Moroni P, Bronzo V, Addis MF. Evaluation of a bovine cathelicidin ELISA for detecting mastitis in the dairy buffalo: Comparison with milk somatic cell count and bacteriological culture. Res Vet Sci 2019; 128:129-134. [PMID: 31783263 DOI: 10.1016/j.rvsc.2019.11.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 10/31/2019] [Accepted: 11/19/2019] [Indexed: 12/14/2022]
Abstract
A recently developed bovine cathelicidin (CATH) ELISA was evaluated in the dairy buffalo (Bubalus bubalis) by testing 618 quarter milk samples from a herd with subclinical mastitis cases. Somatic cell count (SCC) and bacteriological culture (BC) were carried out on the same samples for comparison. Out of 618 quarters, 258 (41.75%) were positive to CATH, 289 (46.76%) had SCC > 200,000 cells/mL, and 457 (73.95%) were positive to BC. The most prevalent microorganism was Staphylococcus aureus (SAU, 35.76% of all quarters), followed by non-aureus staphylococci (NAS, 22.17% of all quarters). Clinical mastitis quarters were only 7 (1.13%). CATH levels were significantly higher in clinical quarters and in high SCC, BC-positive quarters than in healthy, low SCC, BC-negative quarters. The highest median values were observed for SAU and the lowest for NAS. Differences among microorganism classes were generally more significant for SCC than for CATH. Test characteristics of the CATH ELISA, evaluated by considering as true positives all BC-positive quarters with SCC > 200,000 cells/mL (N = 242), and as true negatives all sterile quarters with SCC < 200,000 cells/mL (N = 44), were as follows: sensitivity 57.85%, specificity 84.09%, positive predictive value 95.24%, negative predictive value 26.62%, accuracy 61.89%. Therefore, the bovine CATH ELISA showed a fair sensitivity and a good specificity in detecting water buffalo mastitis.
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Affiliation(s)
| | | | - Sergio Uzzau
- Porto Conte Ricerche, Alghero, Italy; Dipartimento di Scienze Biomediche, Università degli Studi di Sassari, Sassari, Italy
| | - Jacopo Guccione
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli, Napoli, Italy
| | - Paolo Ciaramella
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli, Napoli, Italy
| | - Claudia Pollera
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
| | - Paolo Moroni
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy; Quality Milk Production Services, Animal Health Diagnostic Center, Cornell University, Ithaca, NY, USA
| | - Valerio Bronzo
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
| | - Maria Filippa Addis
- Porto Conte Ricerche, Alghero, Italy; Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy.
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7
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Pisanu S, Cacciotto C, Pagnozzi D, Puggioni GMG, Uzzau S, Ciaramella P, Guccione J, Penati M, Pollera C, Moroni P, Bronzo V, Addis MF. Proteomic changes in the milk of water buffaloes (Bubalus bubalis) with subclinical mastitis due to intramammary infection by Staphylococcus aureus and by non-aureus staphylococci. Sci Rep 2019; 9:15850. [PMID: 31676851 PMCID: PMC6825138 DOI: 10.1038/s41598-019-52063-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 10/08/2019] [Indexed: 02/07/2023] Open
Abstract
Subclinical mastitis by Staphylococcus aureus (SAU) and by non-aureus staphylococci (NAS) is a major issue in the water buffalo. To understand its impact on milk, 6 quarter samples with >3,000,000 cells/mL (3 SAU-positive and 3 NAS-positive) and 6 culture-negative quarter samples with <50,000 cells/mL were investigated by shotgun proteomics and label-free quantitation. A total of 1530 proteins were identified, of which 152 were significantly changed. SAU was more impacting, with 162 vs 127 differential proteins and higher abundance changes (P < 0.0005). The 119 increased proteins had mostly structural (n = 43, 28.29%) or innate immune defence functions (n = 39, 25.66%) and included vimentin, cathelicidins, histones, S100 and neutrophil granule proteins, haptoglobin, and lysozyme. The 33 decreased proteins were mainly involved in lipid metabolism (n = 13, 59.10%) and included butyrophilin, xanthine dehydrogenase/oxidase, and lipid biosynthetic enzymes. The same biological processes were significantly affected also upon STRING analysis. Cathelicidins were the most increased family, as confirmed by western immunoblotting, with a stronger reactivity in SAU mastitis. S100A8 and haptoglobin were also validated by western immunoblotting. In conclusion, we generated a detailed buffalo milk protein dataset and defined the changes occurring in SAU and NAS mastitis, with potential for improving detection (ProteomeXchange identifier PXD012355).
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Affiliation(s)
| | - Carla Cacciotto
- Porto Conte Ricerche, Alghero, Italy.,Dipartimento di Medicina Veterinaria, Università degli Studi di Sassari, Sassari, Italy
| | | | | | - Sergio Uzzau
- Porto Conte Ricerche, Alghero, Italy.,Dipartimento di Scienze Biomediche, Università degli Studi di Sassari, Sassari, Italy
| | - Paolo Ciaramella
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università di Napoli Federico II, Naples, Italy
| | - Jacopo Guccione
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università di Napoli Federico II, Naples, Italy
| | - Martina Penati
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
| | - Claudia Pollera
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
| | - Paolo Moroni
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy.,Animal Health Diagnostic Center, Cornell University, Ithaca, NY, USA
| | - Valerio Bronzo
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy
| | - Maria Filippa Addis
- Porto Conte Ricerche, Alghero, Italy. .,Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Milan, Italy.
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8
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Restucci B, Dipineto L, Martano M, Balestrieri A, Ciccarelli D, Russo TP, Varriale L, Maiolino P. Histopathological and microbiological findings in buffalo chronic mastitis: evidence of tertiary lymphoid structures. J Vet Sci 2019; 20:e28. [PMID: 31161746 PMCID: PMC6538520 DOI: 10.4142/jvs.2019.20.e28] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 01/26/2019] [Accepted: 03/27/2019] [Indexed: 12/16/2022] Open
Abstract
Buffalo mastitis is an important economic problem in southern Italy, causing qualitative/quantitative alterations in milk and resulting in economic losses due to the sub-clinical course and chronic evolution. We investigated 50 udders of slaughtered buffaloes and subjected them to effectual microbiological screening to evaluate macro and microscopic mammary gland changes, immune-characterize the cell infiltrates, and compare the degree of tissue inflammation with somatic cell counts. Numerous Gram-positive and Gram-negative bacteria were isolated from all samples, majority of which were environmental mastitis pathogens. Histological features referable to chronic mastitis were observed in 92% udders. Lymphocytes, plasma cells and macrophages were found to evolve into aggregates in 48% udders, which often organized to form tertiary lymphoid structures (TLSs). A predominance of interstitial CD8+ over CD4+ lymphocytes and, in TLSs, scattered CD8+ lymphocytes in the mantle cells and CD79+ lymphocytes in germinal centers, were evidenced. Environmental pathogens are known to persist and cause chronic inflammatory changes in buffaloes, where CD8+ lymphocytes play an important role by controlling the local immune response. Moreover, the TLSs evidenced here for the first time in buffalo mastitis, could play a role in maintaining immune responses against persistent antigens, thereby contributing in determining the chronic course of mastitis.
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Affiliation(s)
- Brunella Restucci
- Department of Veterinary Medicine and Animal Productions, Naples University Federico II, 80137 Naples, Italy
| | - Ludovico Dipineto
- Department of Veterinary Medicine and Animal Productions, Naples University Federico II, 80137 Naples, Italy
| | - Manuela Martano
- Department of Veterinary Medicine and Animal Productions, Naples University Federico II, 80137 Naples, Italy.
| | - Anna Balestrieri
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055 Naples, Italy
| | - Davide Ciccarelli
- Department of Veterinary Medicine and Animal Productions, Naples University Federico II, 80137 Naples, Italy
| | - Tamara Pasqualina Russo
- Department of Veterinary Medicine and Animal Productions, Naples University Federico II, 80137 Naples, Italy
| | - Lorena Varriale
- Department of Veterinary Medicine and Animal Productions, Naples University Federico II, 80137 Naples, Italy
| | - Paola Maiolino
- Department of Veterinary Medicine and Animal Productions, Naples University Federico II, 80137 Naples, Italy
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9
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Guccione J, Della Valle G, Carcasole C, Kuhnert P, Alsaaod M. Detection of
Treponema
pedis
associated with digital dermatitis in Mediterranean buffalo (
Bubalus bubalis
). VETERINARY RECORD CASE REPORTS 2018. [DOI: 10.1136/vetreccr-2018-000674] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Jacopo Guccione
- Department of Veterinary Medicine and Animal ProductionsUniversity of Napoli Federico IINapoliItaly
| | - Giovanni Della Valle
- Department of Veterinary Medicine and Animal ProductionsUniversity of Napoli Federico IINapoliItaly
| | | | - Peter Kuhnert
- Vetsuisse FacultyInstitute of Veterinary BacteriologyUniversity of BernBernSwitzerland
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10
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Validation of a pedometer algorithm as a tool for evaluation of locomotor behaviour in dairy Mediterranean buffalo. J DAIRY RES 2017; 84:391-394. [DOI: 10.1017/s0022029917000668] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
This research communication validates an algorithm to monitor natural occurrence of locomotor behaviours in dairy Mediterranean buffalo based on the output of a 3-dimensional accelerometer (RumiWatch®, pedometer). Several characteristics of the locomotor behaviour were detected with a very high (up-right, lying and standing time) or high degree of correlation (walking time and number of strides) and a low mean difference with the video recording. The proportion of correctly detected events exceeded 99 % for the following variables: stand up and lie down events, as well as number of lying, standing or walking bouts. The mean relative measurement error was less than 10 % for the variables: lying, standing, up-right times and number of strides as compared with gold standard. This new algorithm may represent the base for a future early and real-time disease warning system aiming to gain higher health standard in these ruminants.
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11
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Catozzi C, Sanchez Bonastre A, Francino O, Lecchi C, De Carlo E, Vecchio D, Martucciello A, Fraulo P, Bronzo V, Cuscó A, D’Andreano S, Ceciliani F. The microbiota of water buffalo milk during mastitis. PLoS One 2017; 12:e0184710. [PMID: 28926595 PMCID: PMC5604978 DOI: 10.1371/journal.pone.0184710] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Accepted: 08/23/2017] [Indexed: 02/07/2023] Open
Abstract
The aim of this study was to define the microbiota of water buffalo milk during sub-clinical and clinical mastitis, as compared to healthy status, by using high-throughput sequencing of the 16S rRNA gene. A total of 137 quarter samples were included in the experimental design: 27 samples derived from healthy, culture negative quarters, with a Somatic Cell Count (SCC) of less than 200,000 cells/ml; 27 samples from quarters with clinical mastitis; 83 samples were collected from quarters with subclinical mastitis, with a SCC number greater of 200,000 cells/ml and/or culture positive for udder pathogens, without clinical signs of mastitis. Bacterial DNA was purified and the 16S rRNA genes were individually amplified and sequenced. Significant differences were found in milk samples from healthy quarters and those with sub-clinical and clinical mastitis. The microbiota diversity of milk from healthy quarters was richer as compared to samples with sub-clinical mastitis, whose microbiota diversity was in turn richer as compared to those from clinical mastitis. The core microbiota of water buffalo milk, defined as the asset of microorganisms shared by all healthy milk samples, includes 15 genera, namely Micrococcus, Propionibacterium, 5-7N15, Solibacillus, Staphylococcus, Aerococcus, Facklamia, Trichococcus, Turicibacter, 02d06, SMB53, Clostridium, Acinetobacter, Psychrobacter and Pseudomonas. Only two genera (Acinetobacter and Pseudomonas) were present in all the samples from sub-clinical mastitis, and no genus was shared across all in clinical mastitis milk samples. The presence of mastitis was found to be related to the change in the relative abundance of genera, such as Psychrobacter, whose relative abundance decreased from 16.26% in the milk samples from healthy quarters to 3.2% in clinical mastitis. Other genera, such as SMB53 and Solibacillus, were decreased as well. Discriminant analysis presents the evidence that the microbial community of healthy and clinical mastitis could be discriminated on the background of their microbiota profiles.
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Affiliation(s)
- Carlotta Catozzi
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Via Celoria 10, Milano, Italy
| | - Armand Sanchez Bonastre
- Molecular Genetics Veterinary Service (SVGM), Veterinary School, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Olga Francino
- Molecular Genetics Veterinary Service (SVGM), Veterinary School, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Cristina Lecchi
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Via Celoria 10, Milano, Italy
| | - Esterina De Carlo
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, National Reference Centre for Hygiene and Technologies of Water Buffalo Farming and Productions, Via delle Calabrie, Salerno, Italy
| | - Domenico Vecchio
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, National Reference Centre for Hygiene and Technologies of Water Buffalo Farming and Productions, Via delle Calabrie, Salerno, Italy
| | - Alessandra Martucciello
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, National Reference Centre for Hygiene and Technologies of Water Buffalo Farming and Productions, Via delle Calabrie, Salerno, Italy
| | - Pasquale Fraulo
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, National Reference Centre for Hygiene and Technologies of Water Buffalo Farming and Productions, Via delle Calabrie, Salerno, Italy
| | - Valerio Bronzo
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Via Celoria 10, Milano, Italy
| | - Anna Cuscó
- Vetgenomics. Ed Eureka. PRUAB. Campus UAB, Bellaterra, Barcelona, Spain
| | - Sara D’Andreano
- Vetgenomics. Ed Eureka. PRUAB. Campus UAB, Bellaterra, Barcelona, Spain
| | - Fabrizio Ceciliani
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Via Celoria 10, Milano, Italy
- * E-mail:
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12
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Mansour MM, Zeitoun MM, Hussein FM. Mastitis outcomes on pre-ovulatory follicle diameter, estradiol concentrations, subsequent luteal profiles and conception rate in Buffaloes. Anim Reprod Sci 2017; 181:159-166. [PMID: 28442176 DOI: 10.1016/j.anireprosci.2017.04.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Revised: 04/09/2017] [Accepted: 04/11/2017] [Indexed: 11/25/2022]
Abstract
The objectives of this study was to investigate the outcome of mastitis, in its clinical or subclinical forms, on the mean diameter of pre-ovulatory follicle (POF), plasma estradiol concentration on the day of estrus, subsequent luteal profile and subsequent conception rate in buffaloes. Sixty dairy buffalo (Bubalus bubalus) conducted in this study were divided into three groups {healthy (H), n=20; subclinical mastitis (SCM), n=18; and clinical mastitis (CM), n=22}. Ultrasonography of ovaries revealed that mean diameter of POF was larger (P<0.05) in H buffalo (14.35mm) compared to SCM (12.40mm) and CM (10.25mm). Also, plasma estradiol concentration on the day of estrus was higher (P<0.05) in H buffalo compared to SCM and CM counterparts; 34.95 vs. 32.87 and 27.50pg/ml, respectively. Besides, positive correlation was observed between the POF diameter with plasma estradiol concentration in H, SCM and CM buffaloes (r=0.64, 0.74, 0.72 respectively, P<0.05). Moreover, positive correlations (P<0.01) were found on days 9, 12, 16, and 21 post-ovulation between POF diameter and luteal profile. Thus, the conception rate in H buffalo was higher (P<0.05) compared with SCM and CM counterparts; 55% vs. 38.89 and 18.18%, respectively. In conclusion, mastitis in its clinical or subclinical forms disrupts the functioning of the pre-ovulatory follicle on the day of estrus, associated with low follicular estradiol production, resulting in suppression to subsequent luteal profile leading to substantial decrease in pregnancy consequence of buffaloes.
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Affiliation(s)
- Mohamed Mohsen Mansour
- Department of Animal and Poultry Production, Faculty of Agriculture, Damanhour University, Damanhour, Al-Behirra, Egypt.
| | - Moustafa M Zeitoun
- Department of Animal Production and Breeding, College of Agriculture and Veterinary Medicine, Qassim University, Buriedah, Saudi Arabia
| | - Fekry M Hussein
- Department of Theriogenology, Faculty of Veterinary Medicine, Alexandria University, Alexandria, Egypt
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13
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Ojeda-Robertos NF, Torres-Chablé OM, Peralta-Torres JA, Luna-Palomera C, Aguilar-Cabrales A, Chay-Canul AJ, González-Garduño R, Machain-Williams C, Cámara-Sarmiento R. Study of gastrointestinal parasites in water buffalo (Bubalus bubalis) reared under Mexican humid tropical conditions. Trop Anim Health Prod 2017; 49:613-618. [PMID: 28161847 DOI: 10.1007/s11250-017-1237-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Accepted: 01/25/2017] [Indexed: 10/20/2022]
Abstract
The objective was to determine the frequency of gastrointestinal parasites (GP) genera affecting water buffalo (Bubalus bubalis) reared under humid tropical conditions of Mexico. Three hundred eighty-three Munrah breed water buffalo were included, 251 adult females and 132 calves. Feces were directly collected form the rectum of the animals and processed by the McMaster technique. Coprocultures were made to identify the genera of the nematodes. The frequency of GP in B. bubalis was 42%, independently of their age, 60% of calves resulted parasitized. Age had a strong association with the presence of GP (Xi2 = 77.4014, d.f. = 1, p = 0.001). The family Trichostrongylidae was found in both age groups. The genera identified were Strongyloides sp. (47.2%), Cooperia sp. (33.9%), and Haemonchus sp. (10.4%), as well as Eimeria sp., Moniezia sp., Trichuris sp., and Strongyloides sp. The highest parasite burden corresponded to the genus Strongyloides sp. with 1108.9 EPG. There is a need to carry out further studies in order to know the prevalence and incidence of nematode affecting to B. bubalis as an introduced animal species to Mexican tropics.
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Affiliation(s)
| | | | - Jorge Alonso Peralta-Torres
- División Académica de Ciencias Agropecuarias, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, Mexico
| | - Carlos Luna-Palomera
- División Académica de Ciencias Agropecuarias, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, Mexico
| | - Aguilar Aguilar-Cabrales
- División Académica de Ciencias Agropecuarias, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, Mexico
| | - Alfonso Juventino Chay-Canul
- División Académica de Ciencias Agropecuarias, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, Mexico
| | | | - Carlos Machain-Williams
- Centro regional de Investigaciones "Dr Hideyo Noguchi" Universidad Autónoma de Yucatán, Mérida, Yucatán, Mexico
| | - Ramón Cámara-Sarmiento
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Yucatán, Mérida, Yucatán, Mexico
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14
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Guccione J, Pesce A, Pascale M, Salzano C, Tedeschi G, D'Andrea L, De Rosa A, Ciaramella P. Efficacy of a polyvalent mastitis vaccine against Staphylococcus aureus on a dairy Mediterranean buffalo farm: results of two clinical field trials. BMC Vet Res 2017; 13:29. [PMID: 28103866 PMCID: PMC5248485 DOI: 10.1186/s12917-017-0944-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Accepted: 01/09/2017] [Indexed: 11/10/2022] Open
Abstract
Background In the last years the knowledges on Mediterranean Buffalo (MB) mastitis is remarkably improving, nevertheless the attention has been never focused on vaccination as preventive strategy for the control of mastitis in these ruminates. The aim of the current study was to assess clinical efficacy over time of two different preventive vaccination protocols against S. aureus mastitis, in primiparous MB.Vaccinated (VG) and not-vaccinated (N-VG) groups, of 30 MB each one, were selected from two different herds (herd A: VG1 and N-VG1; herd B: VG2 and N-VG2) of the same farm. Herd A received a double vaccination (Startvac®, 45 and 10 days before calving, protocol A), while in herd B an additional administration was performed (52 days after calving, protocol B). Bacteriological milk culture and assessment of somatic cell count (SCC) were performed at 10, 30, 60 and 90 days in milk (DIM) from composite milk samples. After 90 DIM, daily milk yields and SCC values were monthly detected until dry-off. Results The overall incidence of positive MB for S. aureus was 40.8% (49/120) in VG1 and 43.3% (52/120) in N-VG1 (Protocol A), while 45.8% (55/120) and 50.8% (61/120) in VG2 and N-VG2 (Protocol B). The latter was associated with a significant decreased in prevalence (at 90 DIM) and incidence of mastitis (animals positive for S. aureus, SCC > 200^103, with or without clinical signs) in the vaccinated MB, while no difference occurred in protocol A. Moreover, herd B showed a significant reduction in prevalence of intramammary infection (animals positive for S. aureus, SCC < 200^103, no clinical signs) in the vaccinated MB at 60 DIM while no differences were detected in herd A, at any sampling time; N-VG2 had significantly higher overall SCC values than VG2 (4.97 ± 4.75 and 4.84 ± 4.60 Log10 cells/mL ± standard deviation, respectively), while no differences were recorded in herd A. Conclusions The current investigation explores for the first time the clinical efficacy of vaccinations against S. aureus infections in MB, showing encouraging results regarding reduction in mastitis and somatic cell count; the polyvalent mastitis vaccine may be considered an additional tool for in-herd S aureus infection and should be associated to other control procedures to maximize its properties.
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Affiliation(s)
- Jacopo Guccione
- Department of Veterinary Medicine and Animal Productions, University of Napoli "Federico II", Via Delpino 1, 80137, Naples, Italy
| | - Antonella Pesce
- Istituto Zooprofilattico del Mezzogiorno, Via A. Jervolino 19, 81100, Tuoro, Caserta District, Italy
| | | | - Caterina Salzano
- Istituto Zooprofilattico del Mezzogiorno, Via A. Jervolino 19, 81100, Tuoro, Caserta District, Italy
| | - Gianni Tedeschi
- Hipra Italia s.r.l., Via Franciacorta 74, 25038, Rovato, Italy
| | - Luigi D'Andrea
- Department of Veterinary Medicine and Animal Productions, University of Napoli "Federico II", Via Delpino 1, 80137, Naples, Italy
| | - Angela De Rosa
- Department of Veterinary Medicine and Animal Productions, University of Napoli "Federico II", Via Delpino 1, 80137, Naples, Italy
| | - Paolo Ciaramella
- Department of Veterinary Medicine and Animal Productions, University of Napoli "Federico II", Via Delpino 1, 80137, Naples, Italy.
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15
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Guccione J, Carcasole C, Alsaaod M, D'Andrea L, Di Loria A, De Rosa A, Ciaramella P, Steiner A. Assessment of foot health and animal welfare: clinical findings in 229 dairy Mediterranean Buffaloes (Bubalus bubalis) affected by foot disorders. BMC Vet Res 2016; 12:107. [PMID: 27297174 PMCID: PMC4906600 DOI: 10.1186/s12917-016-0726-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Accepted: 06/06/2016] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Lameness represents the third most important health-related cause of economic loss in the dairy industry after fertility and mastitis. Although, dairy Mediterranean Buffaloes (MB) and dairy cows share similar breeding systems predisposing to similar herd problems, published studies exploring its relevance and role in these ruminants are still rare and incomplete. The aims of this study were to describe the clinical findings of foot disorders (FDs) in dairy MB and their influence on animal welfare, determined by assessment of locomotion score (LS), body condition score (BCS) and cleanliness score (CS). RESULTS Of 1297 multiparous MB submitted to routine trimming procedures, 229 buffaloes showed at least one FD. The prevalence of buffaloes affected by FDs was 17.7 %, while motility and lameness indexes were 84.1 % (1091/1297) and 15.9 % (206/1297), respectively. Overgrowth was present in 17.0 % (220/1297), corkscrew claw in 15.8 % (205/1297), interdigital phlegmon in 0.9 % (12/1297), white line abscess in 0.8 % (11/1297), digital dermatitis in 0.1 % (1/1297) and interdigital hyperplasia in 0.1 % (1/1297). Simultaneous presence of FDs was recorded in 17.0 % of MB (221/1297): overgrowth and corkscrew claw occurred together in 15.8 % of cases (205/1297), overgrowth and interdigital phlegmon in 0.3 % (4/1297), overgrowth and white line abscess in 0.8 % (11/1297), digital dermatitis and interdigital hyperplasia in 0.1 % (1/1297). The presence of FDs was always associated with lameness (LS > 2), except from 23 MB with simultaneous overgrowth and interdigital phlegmon occurrence. The majority of MB within the under-conditioned group (95.5 %, 43/45) and all those with CS > 2 (122/122) had a locomotion score above the threshold of normality (LS > 2). Furthermore, foot diseases such as interdigital hyperplasia, white line abscess and digital dermatitis or interdigital hyperplasia seemed to occur more frequently associated with decreased BCS and increased CS scores. CONCLUSIONS This study describes for the first time the involvement of white line disease, interdigital phlegmona, digital dermatitis and interdigital hyperplasia in foot disorders of dairy Mediterranean buffalo and shows their association with an impairment of animal welfare.
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Affiliation(s)
- Jacopo Guccione
- Department of Veterinary Medicine and Animal Productions, University of Napoli "Federico II", Via F. Delpino 1, 80137, Naples, Italy
| | | | - Maher Alsaaod
- Clinic for Ruminants, Department of Clinical Veterinary Medicine, Vetsuisse-Faculty, University of Berne, 3012, Bern, Switzerland
| | - Luigi D'Andrea
- Department of Veterinary Medicine and Animal Productions, University of Napoli "Federico II", Via F. Delpino 1, 80137, Naples, Italy
| | - Antonio Di Loria
- Department of Health Science, University of Magna Graecia of Catanzaro, 88100, Catanzaro, Italy
| | - Angela De Rosa
- Department of Veterinary Medicine and Animal Productions, University of Napoli "Federico II", Via F. Delpino 1, 80137, Naples, Italy
| | - Paolo Ciaramella
- Department of Veterinary Medicine and Animal Productions, University of Napoli "Federico II", Via F. Delpino 1, 80137, Naples, Italy.
| | - Adrian Steiner
- Clinic for Ruminants, Department of Clinical Veterinary Medicine, Vetsuisse-Faculty, University of Berne, 3012, Bern, Switzerland
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