Animal research has undergone many updates and transformations of the years, and certainly within the past few decades. Even up until the 1980s many leading cosmetic giants were insisting that animal testing was necessary in order to prove that their products were safe for human use.
Many organizations came out of nowhere to help protect animals that were, in their eyes, being mutilated and killed needlessly in the name of beauty. These organizations quickly came to the defense of these animals and made certain that the general public was well aware of what was happening at these cosmetic companies by releasing photos of tiny helpless bunny rabbits that were blinded or even worse, for no good reason. Cosmetic companies were forced to find alternative means to test their products and now, all cosmetic companies carry disclaimers on their labeling to alert consumers to the fact that they do not engage in animal research.
Even up until the 1970s, companies involved in animal research were heavily involved in a practice called vivisection where animals were tested and forced to undergo painful procedures without anesthesia.
If an animal even happened to survive one of these "tests", he was simply brought back to his cage to await what was in store for him next. The use of vivisection was quickly stopped by legislation once the public was aware of all this inhumane suffering.
Regardless of these updates, medical research still needs animal research, yet most research facilities have been forced to find labs where they work away from the public eye and avoid as much scrutiny as possible. No longer housed in the basements of large inner city teaching hospitals, labs have sprung up behind secure barriers literally in foothills and desert communities.
Groups and organizations such as PETA have used what some have referred to as aggressive and unsavory tactics in their self appointed role of animal protectors, but it is largely due to their relentless investigations and the willingness of the mass media to listen, that unnecessary animal research and mutilation has been almost wiped out.
There have been, however, successful and much needed advances in various diseases and conditions that have plagued man for eons, all due to animal research. Researchers have been able to discover research methods, however, that do not mandate the death or permanent maiming of these creatures and instead they have learned to create vaccines and serums that have shown great promise in many diseases from cancer to AIDS.
With all that success, however, comes a new form of research: genetic engineering. This focuses on many types of cloning for replacement body parts, internal organs and skin. One of the most common procedures involves the use of mice on which to graft and grow human ears. Although the procedure has provided some incredible results and has been well received by both the medical community and recipients of their new fully functional ears, it does involve the ultimate (humane) euthanization of the host mouse. Because of this, there are qualified recipients who choose not to undergo the procedure.
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People have been dreaming about new navigation systems and engaging in geographic information systems for decades now, along with animal research for learning more about the biology of creatures on this planet.
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