Each member of the campus community protects the welfare of animal subjects.
Perspective: A Real World Illustration
A February 2003 Copley News Service article reported on dozens of doctors at a west coast university teaching hospital opposing the use of live dogs as lab subjects that are used and killed for first-year medical students.
The physicians say the university's use of healthy dogs in physiology and pharmacology courses doesn't teach students anything new and, at an average cost of $576 for each dog, is a waste of money.
"What we're opposed to is unnecessary animal experimentation," said a neurosciences professor and spokesperson for Doctors Against Dog Labs (DADL). As a teaching tool, he said, "The same information can be obtained on a CD or a DVD."
Speaking for the university, a bioengineering professor strongly defended the practice. He is a member of university's animal subjects review committee. He said computer simulation programs "are nothing but pretty pictures and oversimplification. You wouldn't want to fly on an airplane when the pilot has only practiced on a simulator," he said.
Many protesting physicians said they do not oppose using animals in research or to train students in surgical technique. Their views differ from People for Ethical Treatment of Animals, which opposes all animal experimentation.
University officials said the dog labs were established at the start of university's medical teaching school. Twenty-four to 56 of the specially raised, mixed-breed dogs have been killed each year since 1996, a total of 334 dogs over eight years.
A retired university Alzheimer's researcher said it is "cruel" to breed dogs for such purpose. "I went through it myself in medical school years ago and I hate the idea," he said. "The dog labs don't help with a career as a physician."
The DADL spokesperson said the campaign to shut down the labs began five years ago with repeated requests to faculty committees to change the curriculum. When there was no response to a request last fall, the group decided to publicly discuss it.
The dogs are brought to the classrooms deeply anesthetized and are killed after the six-hour sessions, said a university anesthesiologist, one of the pharmacology dog lab professors.
In the pharmacology class, five students per dog take turns inserting catheters in a dog's veins, arteries and heart to measure changes in blood pressure and respiration under the influence of various drug compounds, they said.
In the physiology class, 10 to 20 students per table watch as a university surgeon cuts open the dogs' chest cavities. The students observe such functions as the beating of the heart and flow of blood, they said.
The students clamp a main artery to watch the process of cardiac failure, which sometimes kills the dogs. Dogs that survive it are euthanized.
A university spokesperson said the dogs are healthy and do not suffer. "These dogs are kept better nutritionally than my own dogs at home," he said.
University officials said students can refuse to take the course. Of the 120 medical students this year, 50 did not participate in the class.
University officials disagreed with critics of the teaching tool, saying the labs teach students to see the patient as a whole, not just a brain or a heart. They teach "the dynamics of interaction of all these systems simultaneously."