Related Experiment Video
Updated: Jun 28, 2026
07:39
High-Resolution Fluoro-Respirometry of Equine Skeletal Muscle
Published on: February 3, 2023
Profiling training preparation in young Australian Thoroughbred racehorses
N Cogger1, N Perkins, D R Hodgson
1Faculty of Veterinary Science, University of Sydney, NSW, Australia. N.Cogger@massey.ac.nz
Australian Veterinary Journal
|October 31, 2008
Summary
Musculoskeletal injuries in young racehorses have minimal long-term performance impact. Training intensity appears to increase with age, influencing preparation duration and race timing.
Area of Science:
- Equine Sports Medicine
- Animal Performance Science
Background:
- Thoroughbred racehorses undergo rigorous training regimes.
- Understanding factors influencing race preparation is crucial for performance and welfare.
Purpose of the Study:
- To investigate the effects of age, sex, and musculoskeletal (MS) injury on racehorse preparation performance.
- To analyze preparation duration, time to first start, and time from first start to preparation end.
Main Methods:
- Collected daily training and injury data from 2- and 3-year-old Thoroughbreds in NSW, Australia.
- Aggregated data into 'preparations' and analyzed associations using univariate and multivariate methods.
Main Results:
- Younger horses exhibited shorter intervals from their first start to preparation end.
- Musculoskeletal injuries showed no conditional association with any performance outcome measures.
Conclusions:
- MS injuries in young racehorses appear to have limited long-term performance consequences.
- Training intensity may increase with age, impacting preparation dynamics.
Related Concept Videos
01:35Pedigree Analysis
Overview
01:35Pedigree Analysis
Overview
01:26Profile Leveling and Cross Sections
Profile leveling and cross-sections are surveying methods used to determine and document terrain elevations for infrastructure projects such as highways, railroads, canals, and pipelines. These methods provide data for earthwork planning and alignment of proposed routes. Profile leveling involves measuring elevations along a fixed line to create a vertical terrain profile. A surveyor sets up a leveling instrument at the benchmark (BM) and records a backsight (BS) to determine the instrument's...
01:27Exercise and Muscle Performance
Exercise induces a range of adaptations in muscle tissue, depending on the type and duration of activity. Such physical training can be broadly categorized into two types: endurance exercises and resistance exercises.
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
01:08Sample Preparation for Analysis: Advanced Techniques
Accurate analysis of complex samples often requires advanced preparation techniques to achieve reliable and reproducible results. Samples containing inorganic or organic materials can be challenging to dissolve or decompose effectively. Standard sample preparation methods include acid digestion, fusion, dry ashing, and wet digestion.
Acid digestion with strong acids is commonly used to dissolve inorganic materials that are insoluble (do not dissolve) in water. This method can be useful for...
Acid digestion with strong acids is commonly used to dissolve inorganic materials that are insoluble (do not dissolve) in water. This method can be useful for...
02:24Ribosome Profiling
Ribosome profiling or ribo-sequencing is a deep sequencing technique that produces a snapshot of active translation in a cell. It selectively sequences the mRNAs protected by ribosomes to get an insight into a cell’s translation landscape at any given point in time.
Applications of ribosome profiling
Ribosome profiling has many applications, including in vivo monitoring of translation inside a particular organ or tissue type and quantifying new protein synthesis levels.
The technique helps...
Applications of ribosome profiling
Ribosome profiling has many applications, including in vivo monitoring of translation inside a particular organ or tissue type and quantifying new protein synthesis levels.
The technique helps...