The evolution of sweat glands - PubMed (original) (raw)

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The evolution of sweat glands

G E Folk Jr et al. Int J Biometeorol. 1991 Nov.

Abstract

Mammals have two kinds of sweat glands, apocrine and eccrine, which provide for thermal cooling. In this paper we describe the distribution and characteristics of these glands in selected mammals, especially primates, and reject the suggested development of the eccrine gland from the apocrine gland during the Tertiary geological period. The evidence strongly suggests that the two glands, depending on the presence or absence of fur, have equal and similar functions among mammals; apocrine glands are not primitive. However, there is a unique and remarkable thermal eccrine system in humans; we suggest that this system evolved in concert with bipedalism and a smooth hairless skin.

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References

    1. J Appl Physiol. 1970 Sep;29(3):345-9 - PubMed
    1. Am J Physiol. 1947 Apr;149(1):223-39 - PubMed
    1. Am J Phys Anthropol. 1981 May;55(1):9-12 - PubMed
    1. J Appl Physiol. 1973 Nov;35(5):751-4 - PubMed
    1. Sci Am. 1984 Mar;250(3):84-96 - PubMed

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