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The Cornell veterinarian1966; 56(4); 595-610;

The occurrence of Pseudomonas in the reproductive tract of mares and its effect on fertility.

Abstract: No abstract available
Publication Date: 1966-10-01 PubMed ID: 4165936
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  • Journal Article

Summary

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This research article investigates the impact of the Pseudomonas infection on the fertility of mares. Pseudomonas aeruginosa is a hard to eliminate bacteria associated with failed conception. While P. aeruginosa has been found in few cases of neonatal death or uterine infection, the severity of its presence in the fertility process warrants further exploration.

Impact of Pseudomonas Aeruginosa on Mares’ Fertility

Pseudomonas Aeruginosa is a bacteria that causes infection rarely in the genital tract of mares. This bacteria poses a significant challenge because:

  • It’s hard to eradicate once it has settled in the reproductive system.
  • It’s often linked with the mares’ inability to conceive thus influencing fertility adversely.

Prevalence of Pseudomonas Infection

The study reviews prior literature to establish the prevalence of this condition. Some noteworthy points from this review include:

  • Pseudomonas infection was observed in 3.8% cultures showing growth in a specific area.
  • During the period up to 1949, Pseudomonas was found only in two out of 1301 aborted fetuses in one study.
  • Other historical data suggests an infrequent occurrence of Pseudomonas infection.

The Infections’ Rarity in Humans

The paper also discusses the rarity of P. Aeruginosa infection in humans. This bacteria has been noted in very few instances of obstetrical sepsis.

Role of Antimicrobial Agents

With the widespread use of antimicrobial agents, most disease-causing bacteria can be suppressed.

  • However, organisms like P. Aeruginosa that show resistance have the opportunity to multiply and invade tissues.
  • These bacteria can actively participate in causing infectious processes.

In summary, this study alerts the scientific community about the potential fertility threats posed by Pseudomonas in mares and, indirectly, in humans, urging further investigation in this field.

Cite This Article

APA
Hughes JP, Loy RG, Asbury AC, Burd HE. (1966). The occurrence of Pseudomonas in the reproductive tract of mares and its effect on fertility. Cornell Vet, 56(4), 595-610.

Publication

ISSN: 0010-8901
NlmUniqueID: 0074245
Country: United States
Language: English
Volume: 56
Issue: 4
Pages: 595-610

Researcher Affiliations

Hughes, J P
    Loy, R G
      Asbury, A C
        Burd, H E

          MeSH Terms

          • Animals
          • Anti-Infective Agents, Local / therapeutic use
          • Colistin / therapeutic use
          • Dihydrostreptomycin Sulfate / therapeutic use
          • Female
          • Genital Diseases, Female / complications
          • Genital Diseases, Female / veterinary
          • Gentamicins / therapeutic use
          • Horse Diseases / complications
          • Horses
          • Hydrocortisone / therapeutic use
          • Infertility, Female / etiology
          • Infertility, Female / veterinary
          • Nitrofurantoin / therapeutic use
          • Novobiocin / therapeutic use
          • Oxytetracycline / therapeutic use
          • Penicillin G / therapeutic use
          • Penicillin G Procaine / therapeutic use
          • Penicillins / therapeutic use
          • Polymyxins / therapeutic use
          • Povidone / therapeutic use
          • Pregnancy
          • Pregnancy, Animal
          • Pseudomonas Infections / complications
          • Pseudomonas Infections / veterinary

          Citations

          This article has been cited 4 times.
          1. Tiago G, Júlio C, António R. Conception rate, uterine infection and embryo quality after artificial insemination and natural breeding with a stallion carrier of Pseudomonas aeruginosa: a case report. Acta Vet Scand 2012 Mar 29;54(1):20.
            doi: 10.1186/1751-0147-54-20pubmed: 22458304google scholar: lookup
          2. Provencher R, Threlfall WR, Murdick PW, Wearly WK. Retained fetal membranes in the mare: A retrospective study. Can Vet J 1988 Nov;29(11):903-10.
            pubmed: 17423164
          3. Madsen M, Christensen P. Bacterial flora of semen collected from Danish warmblood stallions by artificial vagina. Acta Vet Scand 1995;36(1):1-7.
            doi: 10.1186/BF03547698pubmed: 7572447google scholar: lookup
          4. Scholtz M, Guthrie AJ, Newton R, Schulman ML. Review of Pseudomonas aeruginosa and Klebsiella pneumoniae as venereal pathogens in horses. Equine Vet J 2025 May;57(3):587-597.
            doi: 10.1111/evj.14201pubmed: 39103748google scholar: lookup