Antibiotics and their alternatives in Artificial Breeding in livestock
M Schulze, E Nitsche-Melkus, B Hensel, M Jung… - Animal reproduction …, 2020 - Elsevier
Antibiotics are mandatory components of semen extenders for the control of bacterial
contamination and growth. The increasing rate of worldwide resistance to conventional …
contamination and growth. The increasing rate of worldwide resistance to conventional …
Bacteria and boar semen storage: progress and challenges
Porcine breeding today is based on artificial insemination with chilled semen. This is stored
at 5° C with antibiotic supplementation to avoid bacteriospermia. There are many negative …
at 5° C with antibiotic supplementation to avoid bacteriospermia. There are many negative …
Antimicrobial activity of cell free supernatants from probiotics inhibits against pathogenic bacteria isolated from fresh boar semen
K Keeratikunakorn, T Kaewchomphunuch, K Kaeoket… - Scientific reports, 2023 - nature.com
The use of antibiotics with semen extender appears to be a practical solution to minimise
bacterial growth in fresh boar semen preservation. Unfortunately, the excessive use of …
bacterial growth in fresh boar semen preservation. Unfortunately, the excessive use of …
Sperm function in vitro and fertility after antibiotic-free, hypothermic storage of liquid preserved boar semen
D Waberski, AM Luther, B Grünther, H Jäkel… - Scientific reports, 2019 - nature.com
The role of antibiotics (AB) in semen extenders as a potential contribution to the global
antimicrobial resistance threat is emerging. Here, we establish an AB-free hypothermic …
antimicrobial resistance threat is emerging. Here, we establish an AB-free hypothermic …
Bacteriospermia and its antimicrobial resistance in relation to boar sperm quality during short-term storage with or without antibiotics in a tropical environment
CB Ngo, J Suwimonteerabutr, N Prapasarakul… - Porcine Health …, 2023 - Springer
Background In tropical environments, boar semen is prepared either from a boar on the
same farm as the sow herd or collected in semen collection centers and then transported to …
same farm as the sow herd or collected in semen collection centers and then transported to …
Antimicrobial resistance in equine reproduction
Simple Summary Bacteria can develop resistance to antibiotics, resulting in the appearance
of infections that are difficult or impossible to treat. This ability enables bacteria to survive in …
of infections that are difficult or impossible to treat. This ability enables bacteria to survive in …
Short-and long-term effects of essential oils on swine spermatozoa during liquid phase refrigeration
I Troisio, M Bertocchi, D Ventrella, M Scozzoli… - Scientific Reports, 2024 - nature.com
The application of essential oils as potential alternatives to antibiotics in swine semen
storage is promising, due to their antioxidant and antibacterial properties. However …
storage is promising, due to their antioxidant and antibacterial properties. However …
Pre-freezing selection of Holstein bull semen with the BoviPure colloid as double-or single-layer centrifugation improves the post-thawing quality
A Salman, E Fernández-Alegre… - Animal Reproduction …, 2023 - Elsevier
Artificial insemination (AI) is critical for breeding in the dairy industry. High-merit bulls can
present low freezability, hampering genetic dissemination. Thawed semen can be improved …
present low freezability, hampering genetic dissemination. Thawed semen can be improved …
Growth dynamic and threshold values for spermicidal effects of multidrug-resistant Bacteria in extended boar semen
AM Luther, C Beckermann, TQ Nguyen, J Verspohl… - Microorganisms, 2023 - mdpi.com
The aim of this study was first to examine the prevalence of bacteria-associated loss of
sperm quality in samples from insemination centers during a seven-year semen monitoring …
sperm quality in samples from insemination centers during a seven-year semen monitoring …
Storage of boar semen at 17° C without conventional antibiotics in an extender containing an organic bactericidal substance
AM Luther, TQ Nguyen, J Verspohl… - Frontiers in veterinary …, 2023 - frontiersin.org
Introduction Facing the global threat of antimicrobial resistance, the reduction of antibiotic
use in semen extenders is a main goal in artificial insemination (AI) of pigs. The aim of this …
use in semen extenders is a main goal in artificial insemination (AI) of pigs. The aim of this …