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  • Article
  • Open Access
14 Citations
7,195 Views
16 Pages

Trends in Small Animal Reproduction: A Bibliometric Analysis of the Literature

  • Penelope Banchi,
  • Ada Rota,
  • Alessia Bertero,
  • Guillaume Domain,
  • Hiba Ali Hassan,
  • Joke Lannoo and
  • Ann Van Soom

29 January 2022

Small animal reproduction (SAR) is a main research field in veterinary medicine and bibliometric analyses are useful to investigate trends in specific research areas. The objective of the present study was to conduct a bibliometric analysis of the li...

(This article belongs to the Section Animal Reproduction)
  • Article
  • Open Access
835 Views
15 Pages

Plastic and Anthropogenic Particles in the Reproductive Tissues of Feral and Domestic Felines

  • Emma Quade,
  • Madison Serrate,
  • Vageeswari Nathapettai Thanikaivelan,
  • Fnu Joshua,
  • Lei Zhai,
  • Frank Logiudice and
  • Linda J. Walters

7 September 2026

Feral and domestic felines are continuously exposed to meso- (polymer length: 5–25 mm) and microplastics (polymer length < 5 mm) from environmental or household contaminants. Ingestion and inhalation are the primary pathways for internalizat...

(This article belongs to the Section Companion Animals)
  • Case Report
  • Open Access
2 Citations
8,606 Views
8 Pages

Treatment of a Recurrent Pyometra by Surgical Uterine Drainage in a Main Coon Cat

  • Gianluca Martini,
  • Roberta Bucci,
  • Salvatore Parrillo,
  • Augusto Carluccio and
  • Maria Carmela Pisu

15 January 2023

Pyometra is a uterine disease typical of the luteal phase of the estrus cycle. For selected patients, such as breeding subjects, ovariohysterectomy is not a valid resolutive option. Medical treatments involving cloprostenol and aglepristone have been...

(This article belongs to the Section Veterinary Reproduction and Obstetrics)
  • Article
  • Open Access
2 Citations
3,359 Views
14 Pages

Reproductive Results of Selected Cat Breeds

  • Wojciech Wójcik and
  • Marta Piechowska

17 July 2025

The main goal of purebred cat breeding is to produce healthy offspring while maintaining breed purity. Pedigree cat breeders are affiliated with international federations that enforce similar breeding regulations, which helps prevent the overexploita...

(This article belongs to the Special Issue Animal Reproduction and Health)
  • Communication
  • Open Access
7 Citations
2,780 Views
8 Pages

Evaluation of Association between Blood Phenotypes A, B and AB and Feline Coronavirus Infection in Cats

  • Eva Spada,
  • Alice Carrera Nulla,
  • Roberta Perego,
  • Luciana Baggiani and
  • Daniela Proverbio

15 August 2022

Cats are susceptible to feline coronavirus (FCoV), a highly contagious virus with fecal–oral transmission. In people, susceptibility to coronavirus infection, such as SARS-CoV infection, has been associated with the ABO blood group, with indivi...

(This article belongs to the Special Issue Advances on Feline Coronavirus Infection)
  • Article
  • Open Access
19 Citations
10,111 Views
13 Pages

16 December 2019

Feline coronavirus (FCoV) is a pathogen causing a lethal infectious disease in cats, feline infectious peritonitis. It has two serotypes (type I FCoV and type II FCoV). According to our previous study, type I FCoV infection is inhibited by compounds...

(This article belongs to the Special Issue Feline Infectious Peritonitis)
  • Review
  • Open Access
5 Citations
7,099 Views
26 Pages

9 October 2023

The domestic cat (Felis catus) is considered an important model for the study of feline reproductive morphophysiology. However, although the morphological changes and clinical signs that occur during the estrous cycle and pregnancy are well known, li...

(This article belongs to the Special Issue Advances in Small Animal Endocrinology and Reproductive Physiology)
  • Review
  • Open Access
2 Citations
7,982 Views
16 Pages

Molecular Factors Involved in the Pathogenesis of Pyometra in Domestic Cats (Felis catus)

  • Acácia Eduarda de Jesus Nascimento,
  • Luciano Cardoso Santos and
  • Juneo Freitas Silva

16 October 2024

Pyometra is a major reproductive disorder affecting female cats. Characterized by the accumulation of purulent exudate in the uterus, it can lead to severe and potentially fatal complications. This pathology primarily occurs in adult cats during dies...

(This article belongs to the Section Animal Reproduction)
  • Article
  • Open Access
11 Citations
3,043 Views
12 Pages

Heavy Metal(loid) Accumulation in the Ovarian Tissue of Free-Ranging Queens and Bitches Inhabiting Highly Polluted Urban Environments

  • Giovanni Forte,
  • Federica Ariu,
  • Beatrice Bocca,
  • Giuliana Solinas,
  • Giovanni Giuseppe Leoni,
  • Andrea Podda,
  • Roberto Madeddu and
  • Luisa Bogliolo

13 February 2023

There is strong scientific evidence that exposure to environmental contaminants, such as heavy metal(loid)s (HMs), can impair female reproductive function. Pets, such as cats and dogs, who share the same habitat as humans, may be particularly useful...

(This article belongs to the Section Animal Reproduction)
  • Article
  • Open Access
2 Citations
4,388 Views
10 Pages

6 November 2024

Feline leukemia and feline immunodeficiency virus infections are two widespread diseases that affect the health of domestic cats all over the world. In Algeria, despite the existence of a large population of cats, there are no published data regardin...

  • Article
  • Open Access
1 Citations
3,182 Views
12 Pages

The Giant Panda Transferrin Receptor Facilitates Feline Parvovirus Infection to Drive Cross-Species Transmission

  • Qigui Yan,
  • Huanyuan Hu,
  • Shan Zhao,
  • Qin Zhao,
  • Rui Wu,
  • Xiaobo Huang,
  • Yiping Wang,
  • Yiping Wen,
  • Yi Zheng and
  • Yifei Lang
  • + 3 authors

20 June 2025

Feline parvovirus (FPV) causes feline panleukopenia, a highly contagious disease in cats, marked by severe leukopenia, biphasic fever, diarrhea, vomiting, and hemorrhagic enteritis. Recently, FPV infection in giant pandas has increased, causing diarr...

(This article belongs to the Special Issue Viral Crossroads: The Interface Between Wildlife and Domestic Animal Health)
  • Article
  • Open Access
24 Citations
4,446 Views
17 Pages

21 September 2021

Reservoir to multiple species of zoonotic pathogens, free-roaming cats (FRCs) interact with domestic and wild animals, vectors, and humans. To assess the potential for feline vector-borne pathogens to be vertically transmitted, this study surveyed ea...

(This article belongs to the Special Issue The Evolving Biomedical Importance of Bartonella Species Infections)
  • Review
  • Open Access
4,696 Views
13 Pages

Feline population control remains a concern as to whether it is intended for the short- or long-term. Induced sterilization of felids is critical in the case of feral, free-roaming cats, or the management of wild populations in Zoos or sanctuaries. T...

  • Review
  • Open Access
9 Citations
5,020 Views
10 Pages

Canine and Feline Testicular Preservation

  • Lúcia Daniel Machado da Silva

5 January 2022

The increased interest in breeding dogs and cats and their use as models for other canids and felids demand research to improve reproductive techniques. Among them, testicular cryopreservation stands out. Testicular cryopreservation enables the maint...

(This article belongs to the Special Issue Biotechnology and Reproduction in Companion Animals)
  • Article
  • Open Access
304 Views
15 Pages

Asexual Development and Virulence Are Not Affected by Knockout of Five Sexual-Stage Candidate Genes in Toxoplasma gondii

  • Xing Tian,
  • Chen-Ran Tian,
  • Xin-Sheng Lu,
  • Wen-Bo Hao,
  • Zhi Zheng,
  • Jun-Jun He,
  • Xing-Quan Zhu and
  • Xiao-Nan Zheng

31 August 2026

Toxoplasma gondii is a widespread intracellular parasite posing serious risks to immunocompromised individuals and pregnant women, and causing significant economic losses to the livestock industry. Current clinical drugs mainly target acute-stage tac...

(This article belongs to the Special Issue Advances and Challenges in Parasitic Diseases of Farm and Wild Animals)
  • Review
  • Open Access
29 Citations
12,601 Views
14 Pages

The Evolutionary Puzzle of Suicide

  • Henri-Jean Aubin,
  • Ivan Berlin and
  • Charles Kornreich

Mechanisms of self-destruction are difficult to reconcile with evolution’s first rule of thumb: survive and reproduce. However, evolutionary success ultimately depends on inclusive fitness. The altruistic suicide hypothesis posits that the presence o...

  • Article
  • Open Access
2 Citations
6,235 Views
20 Pages

Epidemiology of Chronic Kidney Disease (CKD) in Cats: An Analysis of the Factors Involved

  • Mariana Grecu,
  • Robert Capotă,
  • Cristina Horhogea,
  • Cristina Rîmbu,
  • Valentin Năstasă and
  • Oana Tănase

3 December 2025

Chronic Kidney Disease (CKD) is among the most frequent and clinically relevant metabolic disorders in cats, affecting a substantial proportion of the adult and geriatric feline population. The prevalence of CKD increases with age, being estimated at...

(This article belongs to the Special Issue Veterinary Pathology and Veterinary Anatomy: 3rd Edition)
  • Article
  • Open Access
12 Citations
4,025 Views
13 Pages

How Can We Introduce ART into Wild Felid Conservation in Practice? Joint Experience in Semen Collection from Captive Wild Felids in Europe

  • Sylwia Prochowska,
  • Wojciech Niżański,
  • Feline Snoeck,
  • Eline Wydooghe,
  • Ann Van Soom,
  • Joanna Kochan and
  • Vasyl Stefanyk

30 March 2022

Although artificial reproductive techniques (ART) are considered to be a valuable tool for species conservation, information about their introduction into clinical practice for wild felids is limited. The aim of this paper was to jointly describe cas...

(This article belongs to the Special Issue Assisted Reproductive Techniques and Germplasm Cryopreservation Applied to Wildlife)
  • Communication
  • Open Access
1 Citations
1,695 Views
8 Pages

11 July 2025

The domestic cat is the primary reservoir host of three flea-borne Bartonella species, one of which (Bartonella henselae) causes reduced fertility and reproductive failure in experimentally infected cats. Vertical transmission of Bartonella has been...

(This article belongs to the Section Companion Animals)
  • Article
  • Open Access
1,355 Views
19 Pages

19 December 2025

Postnatal testicular maturation in domestic cats remains poorly quantified despite its relevance for reproductive biology, veterinary practice, and the management of threatened felid species. This study aimed to characterize age-related changes in te...

(This article belongs to the Special Issue Recent Advances in Veterinary Anatomy and Morphology)
  • Article
  • Open Access
1 Citations
3,418 Views
19 Pages

Clinical and Diagnostic Features of Feline Epilepsy: Distribution of Seizure Types and Associated Factors

  • Martinas Jankauskas,
  • Julija Tamosauskaite,
  • Aistė Gradeckienė,
  • Sigitas Čižinauskas,
  • Dmitrij Kvitka and
  • Vita Riškevičienė

4 December 2025

Epilepsy is a common neurological disorder in cats, but its seizure types, etiologies, and clinical associations remain incompletely characterized compared to dogs. This retrospective study analyzed 118 feline epilepsy cases from two veterinary hospi...

(This article belongs to the Section Companion Animals)
  • Article
  • Open Access
12 Citations
4,161 Views
20 Pages

Mathematical Modeling of Toxoplasmosis Considering a Time Delay in the Infectivity of Oocysts

  • Gilberto González-Parra,
  • Sharmin Sultana and
  • Abraham J. Arenas

24 January 2022

In this paper, we study the effect of the introduction of a time delay on the dynamics of toxoplasmosis. This time delay is the elapsed time from when oocysts become present in the environment and when they become infectious. We construct a mathemati...

(This article belongs to the Special Issue Mathematical Models and Methods in Engineering and Social Sciences)
  • Article
  • Open Access
11 Citations
4,172 Views
14 Pages

Application of Felid Hair for Non-Invasive Tracking of Animal Reproductive Status and Adrenal Activity

  • Sergey V. Naidenko,
  • Galina S. Alekseeva,
  • Polina S. Klyuchnikova and
  • Mariya N. Erofeeva

16 October 2022

Hair can be a useful matrix to examine the hormonal status of an animal, although it is difficult to correlate the results to a specific time point. The aim of this study was to evaluate seasonal changes in cortisol and testosterone levels in the hai...

(This article belongs to the Special Issue Non-invasive Methods of Stress Monitoring in Animals under Human Care)
  • Article
  • Open Access
12 Citations
6,460 Views
11 Pages

Prevalence of Toxoplasma gondii Measured by Western Blot, ELISA and DNA Analysis, by PCR, in Cats of Western Mexico

  • María de la Luz Galván-Ramírez,
  • Claudia Charles-Niño,
  • César Pedroza-Roldán,
  • Carolina Salazar-Reveles,
  • Karen Lissete Ocampo-Figueroa,
  • Laura Roció Rodríguez-Pérez and
  • Varinia Margarita Paez-Magallán

17 January 2022

Toxoplasma gondii is the causative agent of toxoplasmosis in humans and animals. The sexual reproductive cycle of Toxoplasma takes place in the small intestine of felines, the definitive hosts. In the final part of the sexual cycle, T. gondii forms o...

(This article belongs to the Section Parasitic Pathogens)
  • Review
  • Open Access
51 Citations
12,911 Views
17 Pages

Sporotrichosis: A Review of a Neglected Disease in the Last 50 Years in Brazil

  • Carmen Magaly Alvarez,
  • Manoel Marques Evangelista Oliveira and
  • Regina Helena Pires

Sporotrichosis is caused by fungi belonging to the genus Sporothrix, which saprophytically are found in plants and organic matter. However, cats are highly susceptible to contamination with fungal spores and, when they become sick, they can transmit...

(This article belongs to the Section Medical Microbiology)
  • Review
  • Open Access
4 Citations
8,147 Views
32 Pages

Comprehensive Evaluation and Future Perspectives of Non-Surgical Contraceptive Methods in Female Cats and Dogs

  • Sheila I. Peña-Corona,
  • Melissa Aurea Vaquera-Guerrero,
  • José Cerbón-Gutiérrez,
  • Juan I. Chávez-Corona,
  • Adrián E. Iglesias-Reyes,
  • Alonso Sierra-Reséndiz,
  • Juan José Pérez-Rivero,
  • Socorro Retana-Márquez,
  • Pablo Adrián Vizcaino-Dorado and
  • Dinorah Vargas-Estrada
  • + 2 authors

21 May 2025

The issue of stray cats and dogs is a global concern with considerable implications for animal welfare and public health. This review aims to provide an updated and comprehensive analysis of non-surgical contraceptive methods tested in studies contro...

(This article belongs to the Section Animal Reproduction)
  • Article
  • Open Access
2 Citations
703 Views
10 Pages

Loss of TGME49_227100 (Glutaredoxin 5) Disrupts Oocyst Formation and Sporulation in Toxoplasma gondii

  • Fujie Xie,
  • Yuehua Xie,
  • Yilin Yang,
  • Chenxi Zhao,
  • Jingxia Suo,
  • Zhenzhao Zhang,
  • Ruiying Liang,
  • Xinming Tang and
  • Xianyong Liu

30 January 2026

Oocysts of Toxoplasma gondii exhibit remarkable resistance to environmental stressors and most conventional disinfectants. Despite its ability to infect a wide variety of host species, sexual reproduction and oocyst formation occur exclusively within...

(This article belongs to the Section Parasitic Pathogens)
  • Article
  • Open Access
7 Citations
4,112 Views
9 Pages

Is There a Link between Vomeronasalitis and Aggression in Stable Social Groups of Female Pigs?

  • Pietro Asproni,
  • Eva Mainau,
  • Alessandro Cozzi,
  • Ricard Carreras,
  • Cécile Bienboire-Frosini,
  • Eva Teruel and
  • Patrick Pageat

26 January 2022

The vomeronasal organ (VNO) is a bilateral chemosensory structure strongly involved in animal behaviour, thanks to its sensory epithelium (VNSE) that detects pheromones. Experimental VNO lesions can impair social, reproductive and maternal behaviour,...

(This article belongs to the Special Issue Animal Behavior: Insights into Chemical Communication)
  • Article
  • Open Access
2 Citations
1,671 Views
13 Pages

Feline Testicular Biometry and Gonadosomatic Index: Associations Among Conventional Measurements, Mathematical Estimates, and Seminal Parameters

  • Mónica Madrigal-Valverde,
  • Rodrigo F. Bittencourt,
  • Antonio Lisboa Ribeiro Filho,
  • Thereza Cristina Calmon de Bittencourt,
  • Isabella de Matos Brandão Carneiro,
  • Luiz Di Paolo Maggitti,
  • Gabriel Felipe Oliveira de Menezes,
  • Carmo Emanuel de Almeida Biscarde,
  • Gleice Mendes Xavier and
  • Larissa Pires Barbosa
  • + 1 author

25 July 2025

The development of biometric techniques in domestic animals has greatly advanced scientific practices in wildlife research. The association between seminal characteristics and body and testicular biometry enables the selection of suitable breeders, t...

(This article belongs to the Section Animal Physiology)
  • Article
  • Open Access
7 Citations
7,124 Views
13 Pages

11 March 2021

Tomcats are considered to be adults at 1 year of age, although many reach sexual maturity at an earlier age. Nevertheless, we still know little about whether the spermatogenic activity and sperm quality of mature under one-year-old tomcats differ fro...

(This article belongs to the Section Intracellular and Plasma Membranes)
  • Article
  • Open Access
22 Citations
7,944 Views
15 Pages

Multispecies Q Fever Outbreak in a Mixed Dairy Goat and Cattle Farm Based on a New Bovine-Associated Genotype of Coxiella burnetii

  • Benjamin U. Bauer,
  • Michael R. Knittler,
  • T. Louise Herms,
  • Dimitrios Frangoulidis,
  • Svea Matthiesen,
  • Dennis Tappe,
  • Martin Runge and
  • Martin Ganter

26 October 2021

A Q fever outbreak on a dairy goat and cattle farm was investigated with regard to the One Health concept. Serum samples and vaginal swabs from goats with different reproductive statuses were collected. Cows, cats, and a dog were investigated with th...

(This article belongs to the Special Issue One Health Approach to Veterinary Medicine)
  • Article
  • Open Access
174 Views
13 Pages

Clinical Diagnostic Assessment of Serum Testosterone in Intact and Castrated Tomcats

  • Koray Tekin,
  • Maria Pereira,
  • Laura Pimazzoni,
  • Federico Bonsembiante,
  • Paolo Zucchini and
  • Stefano Romagnoli

13 October 2026

Basal serum testosterone may help determine reproductive status in tomcats with an uncertain surgical history, but interpretation of a single result is limited by episodic secretion and reduced analytical precision at very low concentrations. We eval...

(This article belongs to the Special Issue Advances in Small Animal Reproduction: Clinical, Molecular and Biotechnological Perspectives)
  • Article
  • Open Access
5 Citations
3,087 Views
13 Pages

Do Blood Phenotypes of Feline AB Blood Group System Affect the SARS-CoV-2 Antibody Serostatus in Cats?

  • Eva Spada,
  • Federica Bruno,
  • Germano Castelli,
  • Fabrizio Vitale,
  • Stefano Reale,
  • Vito Biondi,
  • Antonella Migliazzo,
  • Roberta Perego,
  • Luciana Baggiani and
  • Daniela Proverbio

30 November 2022

Cats are susceptible to coronavirus infections, including infection by human severe acute respiratory syndrome coronavirus (SARS-CoV). In human ABO system blood groups, alloantibodies can play a direct role in resistance to infectious diseases. Indiv...

(This article belongs to the Special Issue Viral Infections in Companion Animals: Volume 2)
  • Review
  • Open Access
1 Citations
1,264 Views
31 Pages

3 July 2026

Retroviruses induce immunosuppression in their infected hosts. This phenomenon is well described for the immunodeficiency viruses, with human immunodeficiency virus type 1 (HIV-1) representing the best-studied example, but it also occurs in other ret...

(This article belongs to the Special Issue Viruses 2026—New Horizons in Virology)
  • Article
  • Open Access
2,731 Views
27 Pages

Genomic Characterisation of Pyometra-Associated Escherichia coli in a Lombardy Veterinary Clinic: A Nanopore-Based Case Series

  • Gabriele Meroni,
  • Alessio Soggiu,
  • Davide Sciannimanico,
  • Raul Alexandru Pop,
  • Luigi Bonizzi and
  • Piera Anna Martino

15 February 2026

Background/Objectives: Pyometra is a life-threatening uterine infection of intact bitches and queens. Despite growing reports of multidrug-resistant (MDR) Escherichia coli in canine reproductive and urinary infections, no whole-genome data were previ...

(This article belongs to the Special Issue Gram-Negative Infections in Humans and Companion Animals: A Global Threat)
  • Article
  • Open Access
83 Citations
14,592 Views
27 Pages

Pan-European Study on the Prevalence of the Feline Leukaemia Virus Infection – Reported by the European Advisory Board on Cat Diseases (ABCD Europe)

  • Nadine Studer,
  • Hans Lutz,
  • Claude Saegerman,
  • Enikö Gönczi,
  • Marina L. Meli,
  • Gianluca Boo,
  • Katrin Hartmann,
  • Margaret J. Hosie,
  • Karin Moestl and
  • Regina Hofmann-Lehmann
  • + 29 authors

29 October 2019

Feline leukaemia virus (FeLV) is a retrovirus associated with fatal disease in progressively infected cats. While testing/removal and vaccination led to a decreased prevalence of FeLV, recently, this decrease has reportedly stagnated in some countrie...

(This article belongs to the Special Issue Feline Viruses and Viral Diseases)