Some people argue that all experimentation on animals is bad and should be outlawed. However, others believe that important scientific discoveries can be made from animal experiments. Can experimentation on animals be justified? Are there any alternatives?
Progress in biology and medicine requires a lot of
experiments
, including experimentation on animals
, which brings out a discussion in the public with two opposite attitudes regarding this
topic. There are a lot of reasons for carrying out in vivo experiments
, but also
some of them could be avoided because of alternatives.
Investigation of medicines and drugs is a long and demanding process due to
the fact that in the end, the human will be a customer of this
product, and researchers should be assured that a new-investigated drug has few side effects and does not have any harmful effects on the human body. The clinic
stage of drug research demands the testing of a system influence of that agent, which is implemented by using laboratory Replace the word
clinical
animals
. These results could be projected on a human organism with further
analysis and implementation in clinical practice. However
, laboratory animals
are protected by laws of bioethics. This
discipline legislates basic rules about the raising of lab animals
and requirements for an experiment. Therefore
, the risk of any harm to laboratory species goes down.
Nevertheless
, there are alternatives, but only in cosmetics, because this
field of research does not require the investigation of side and system effects. For example
, nowadays there is artificial skin, that consists of epithelium, which is identical analogy of human tissue. It is widely utilized by cosmetic factories in a lot of developed countries, which leads to a reduction of animals
in experiments
.
To sum up
, human health demands sacrifices, such
as the utilisation of lab animals
, which is an unreplaceable stage in some experiments
in the pharmaceutical field. However
, there are some alternatives, such
as artificial skin, which can be used in a wide range of the testing of cosmetic products, avoiding in vivo experiments
.Submitted by aleskovamaria02 on
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