Skip to Content
You are currently on the new version of our website. Access the old version .

Veterinary Sciences, Volume 8, Issue 5

2021 May - 21 articles

Cover Story: Mammary carcinoma is a highly frequent tumor in felines. Here, a case of a queen diagnosed with a right inguinal mammary mass is presented where a cytological study revealed an epithelial malignant tumor. Due to the rapid decline of the animal's health, euthanasia was performed. At necropsy, the tumor and organs with metastatic nodules were collected. Histology of the primary tumor showed large pleomorphic epithelial cells, often grouped in small clusters presenting bizarre chromatin-rich nuclei. Immunohistochemistry of both the primary tumor and regional metastasis showed tumor cells that were negative for estrogen receptor alpha and positive for progesterone receptor, HER-2, and pan-cytokeratin. This is the first report to describe clinical, pathological, and immunohistochemical findings relative to an anaplastic mammary carcinoma in a female cat. View this paper.
  • Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
  • You may sign up for email alerts to receive table of contents of newly released issues.
  • PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.

Articles (21)

  • Article
  • Open Access
7 Citations
6,189 Views
10 Pages

The use of pesticides is associated with the decline of several avian species. In this study, we monitored the organochlorine contaminants in common swifts (Apus apus) in the years 2016 to 2018. These long-distance migrants breed in Europe and winter...

(This article belongs to the Section Veterinary Education, Veterinary Communication and Animal Behavior)
  • Case Report
  • Open Access
3 Citations
6,174 Views
8 Pages

A First Case Report of Orbital Extra-Adrenal Paraganglioma in Cat

  • Leonardo Leonardi,
  • Raluca Ioana Rizac,
  • Ilaria Pettinari,
  • Luca Mechelli and
  • Carlo De Feo

Paraganglioma is a rare neuroendocrine neoplasm originating from paraganglia and consisting of neuroendocrine cells of the sympathetic and parasympathetic nervous system. Extra-adrenal paraganglioma occurs with a low incidence in both humans and anim...

  • Article
  • Open Access
11 Citations
6,287 Views
10 Pages

The SCCmec Types and Antimicrobial Resistance among Methicillin-Resistant Staphylococcus Species Isolated from Dogs with Superficial Pyoderma

  • Yuttana Chanayat,
  • Areerath Akatvipat,
  • Jeff B. Bender,
  • Veerasak Punyapornwithaya and ,
  • Tongkorn Meeyam,
  • Usanee Anukool and
  • Duangporn Pichpol
  • + 2 authors+ 0 author

This study characterizes clinical methicillin-resistant staphylococcal (MRS) isolates obtained from superficial pyoderma infections in dogs. Our interest was to determine the staphylococcal cassette chromosome mec (SCCmec) type and the antimicrobial...

(This article belongs to the Special Issue Resistant Staphylococci in Animals)
  • Case Report
  • Open Access
7 Citations
8,494 Views
7 Pages

Dentigerous Equine Teratoma in a Stallion: Surgical Management and Clinicopathology

  • Leonardo Leonardi,
  • Alice Bertoletti,
  • Enrico Bellezza,
  • Ilaria Pettinari and
  • Rodolfo Gialletti

Teratoma is a rare germ cell testicular cancer composed of cells that are not normally present in the site where it originates. These tumors are rarely described in horses, where they may develop due to cryptorchidism. Teratomas consist of cells orig...

  • Case Report
  • Open Access
8 Citations
11,760 Views
9 Pages

A 7-month-old neutered male poodle dog presented with general deterioration and gastrointestinal symptoms after two separate operations: a jejunotomy for small-intestinal foreign body removal and an exploratory laparotomy for diagnosis and treatment...

(This article belongs to the Section Veterinary Internal Medicine)
  • Article
  • Open Access
9 Citations
5,659 Views
10 Pages

Comparison of the Gut Microbiota of Jeju and Thoroughbred Horses in Korea

  • Taemook Park,
  • Jungho Yoon,
  • Ahram Kim,
  • Tatsuya Unno and
  • Youngmin Yun

(1) Background: The large intestine of horses is an anaerobic fermentative chamber filled with fibrolytic bacteria that play essential roles in digesting and absorbing nutrients for energy production. Although Jeju horses are a prominent local breed...

  • Article
  • Open Access
9 Citations
8,102 Views
11 Pages

This study was conducted to assess zoonotic disease management and infection control practices (ICPs) among veterinarians in the United Arab Emirates (UAE). A questionnaire was developed in SurveyMonkey, an online tool, and was distributed by email d...

(This article belongs to the Special Issue One Health Approach to Veterinary Medicine)
  • Article
  • Open Access
17 Citations
6,273 Views
10 Pages

In Vitro Activity of Several Essential Oils Extracted from Aromatic Plants against Ascosphaera apis

  • Michelina Pusceddu,
  • Ignazio Floris,
  • Nicoletta P. Mangia,
  • Alberto Angioni and
  • Alberto Satta

The use of natural substances such as essentials oils against bee pathogens is of great interest as an alternative to traditional methods based on synthetic compounds like antibiotics and fungicides, in order to minimize the risk of having toxic resi...

(This article belongs to the Special Issue Challenges and Advances in Bee Health and Diseases)
  • Article
  • Open Access
17 Citations
10,141 Views
9 Pages

New Sperm Morphology Analysis in Equids: Trumorph® Vs Eosin-Nigrosin Stain

  • Sabrina Gacem,
  • Jaime Catalán,
  • Iván Yánez-Ortiz,
  • Carles Soler and
  • Jordi Miró

The evaluation of the male fertility potential is based on the analysis of the basic spermatic characteristics of concentration, motility and morphology. Thus, the study of sperm morphology is a fundamental element in the seminal analysis, but its re...

(This article belongs to the Special Issue Assisted Reproductive Technologies (ARTs) in Domestic Mammals)
  • Article
  • Open Access
6 Citations
5,151 Views
12 Pages

Genetic Variation between Triploid and Diploid Clarias gariepinus (Burchell, 1822) Using RAPD Markers

  • Jalil Normala,
  • Victor Tosin Okomoda,
  • Azizul Alim Mohd,
  • Asma Ariffin Nur and ,
  • Ambok Bolong Abol-Munafi and
  • Shahreza Md Sheriff
  • + 1 author+ 0 author

This study was designed to examine the use of RAPD markers in discriminating triploid and diploid African catfish Clarias gariepinus (Burchell, 1822). Following a routine technique, triploidy was induced by cold shock and confirm by erythrocyte measu...

(This article belongs to the Section Veterinary Education, Veterinary Communication and Animal Behavior)
  • Feature Paper
  • Article
  • Open Access
29 Citations
9,485 Views
16 Pages

Bee Health and Productivity in Apis mellifera, a Consequence of Multiple Factors

  • Verónica Rachel Olate-Olave,
  • Mayda Verde,
  • Leslie Vallejos,
  • Leonel Perez Raymonda and ,
  • Maria Carla Cortese and
  • Marnix Doorn
  • + 1 author+ 0 author

Managed honeybees play an important role as pollinators. The health and nutritional condition of honeybee colonies (Apis mellifera L.) depends for an important part on management practices, and it is influenced by multiple factors. This study aims to...

(This article belongs to the Special Issue Challenges and Advances in Bee Health and Diseases)
  • Case Report
  • Open Access
4 Citations
7,414 Views
8 Pages

Anaplastic Mammary Carcinoma in Cat

  • Maria Soares,
  • Jorge Correia,
  • Catarina Nascimento and
  • Fernando Ferreira

Clinical, pathological, and immunohistochemical findings related to a feline mammary tumor with similar features to canine anaplastic mammary carcinoma are herein described for the first time. A female cat was presented for clinical evaluation with g...

(This article belongs to the Special Issue Advances in Feline Internal Medicine)
  • Review
  • Open Access
11 Citations
12,169 Views
16 Pages

The regulation of early events in mammalian embryonic development is a complex process. In the early stages, pluripotency, cellular differentiation, and growth should occur at specific times and these events are regulated by different genes that are...

  • Article
  • Open Access
22 Citations
6,946 Views
16 Pages

27 April 2021

The paper demonstrates a new approach to identify healthy calves (“healthy”) and naturally occurring infectious bronchopneumonia (“sick”) calves by analysis of the gaseous phase over nasal secretions using 16 piezoelectric sensors in two portable dev...

  • Article
  • Open Access
11 Citations
6,701 Views
11 Pages

Antimicrobial Prescribing Practices in Dogs and Cats by Colombian Veterinarians in the City of Medellin

  • David A. Gómez-Beltrán,
  • David J. Schaeffer,
  • Duncan C. Ferguson,
  • Laura K. Monsalve and
  • David Villar

26 April 2021

This study surveyed the prescribing behavior of Colombian companion animal veterinarians and compared the responses to the current guidelines of the International Society for Companion Animals on Infectious Diseases (ISCAID). A convenience sample of...

(This article belongs to the Section Veterinary Education, Veterinary Communication and Animal Behavior)
  • Case Report
  • Open Access
4 Citations
13,030 Views
7 Pages

23 April 2021

A 6-year-old, intact male miniature Pinscher dog had erosive lesions on perilabial, peripenial and perianal mucocutaneous areas, which were exacerbated by ulcerations, crusts, with pain while defecating and urinating. The lesions were symmetrical, an...

  • Article
  • Open Access
29 Citations
8,394 Views
16 Pages

Salmonella Gallinarum in Small-Scale Commercial Layer Flocks: Occurrence, Molecular Diversity and Antibiogram

  • A. K. M. Ziaul Haque,
  • Mir Rowshan Akter,
  • SK Shaheenur Islam,
  • Jahangir Alam and ,
  • Sucharit Basu Neogi,
  • Shinji Yamasaki and
  • S. M. Lutful Kabir
  • + 2 authors+ 0 author

23 April 2021

Salmonella Gallinarum is one of the most important bacterial pathogens associated with diminished egg production in poultry. The aim of this study was to understand the occurrence, molecular traits and antimicrobial resistance patterns of Salmonella...

  • Article
  • Open Access
7 Citations
5,452 Views
11 Pages

23 April 2021

In both human and veterinary healthcare, gastrointestinal protectants (GIPs) are considered a staple of clinical practice in that they are prescribed by general practitioners (GPs) and specialists alike. Concerning GIP use, overprescription of proton...

  • Article
  • Open Access
18 Citations
6,305 Views
15 Pages

Survey on Endoparasites of Dairy Goats in North-Eastern Italy Using a Farm-Tailored Monitoring Approach

  • Anna Maurizio,
  • Laura Stancampiano,
  • Cinzia Tessarin,
  • Alice Pertile and ,
  • Giulia Pedrini,
  • Ceren Asti,
  • Waktole Terfa,
  • Antonio Frangipane di Regalbono and
  • Rudi Cassini
  • + 4 authors+ 0 author

22 April 2021

With the spread of anthelmintic resistance (AR), endoparasite monitoring consolidates its role for a more sustainable targeting of treatments. A survey on endoparasites in dairy goat farms of north-eastern Italy was conducted to test a monitoring app...

(This article belongs to the Special Issue Drug Resistance in Ruminants: Rational Use of Anthelmintics and Alternative Strategies)
  • Article
  • Open Access
2 Citations
6,621 Views
11 Pages

Description of Plasma Penicillin G Concentrations after Intramuscular Injection in Double-Muscled Cows to Optimize the Timing of Antibiotherapy for Caesarean Section

  • Salem Djebala,
  • Siska Croubels,
  • Marc Cherlet,
  • Ludovic Martinelle and ,
  • Damien Thiry,
  • Nassim Moula,
  • Arnaud Sartelet and
  • Philippe Bossaert
  • + 3 authors+ 0 author

21 April 2021

In order to improve the efficacy of penicillin injection during caesarean section, we aimed to identify the optimal timing of its preoperative administration. A study was conducted in 12 adult, non-pregnant Belgian Blue cows. To evaluate the plasma p...

  • Article
  • Open Access
8 Citations
6,311 Views
13 Pages

Antimicrobial Resistance, FlaA Sequencing, and Phylogenetic Analysis of Campylobacter Isolates from Broiler Chicken Flocks in Greece

  • George Natsos,
  • Niki K. Mouttotou,
  • Emmanouil Magiorkinis,
  • Anastasios Ioannidis and ,
  • Maria Magana,
  • Stylianos Chatzipanagiotou and
  • Konstantinos C. Koutoulis
  • + 2 authors+ 0 author

21 April 2021

Human campylobacteriosis caused by thermophilic Campylobacter species is the most commonly reported foodborne zoonosis. Consumption of contaminated poultry meat is regarded as the main source of human infection. This study was undertaken to determine...

(This article belongs to the Special Issue Trends in Poultry Diseases)
XFacebookLinkedIn
Vet. Sci. - ISSN 2306-7381