10 citations
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January 2014 in “Journal of prosthodontic research” This study found that while both natural and bioengineered salivary glands showed similar protein concentrations in response to taste stimulation, their protein compositions and amylase concentrations differed, which may affect nerve signal balance.
1 citations
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February 2023 in “Plants” This study reported that rice bran oil from the Thai rice variety BB4CMU showed potential in promoting melanin production and inhibiting steroid 5α-reductase, suggesting a natural option for hair revitalization.
1 citations
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July 2023 in “Psychoneuroendocrinology” This study found that hair cortisol concentration is consistently associated with salivary cortisol output throughout the day, making it a potential reliable biomarker of long-term cortisol secretion.
32 citations
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September 2003 in “European journal of oral sciences” This study found that individuals with ectodermal dysplasias often have a reduced secretion rate of submandibular saliva and altered protein concentrations, suggesting routine salivary tests may be beneficial in this population.
June 2013 in “Vestnik dermatologii i venerologii” This study found that women with androgenic alopecia often have increased dihydrotestosterone levels, suggesting potentially enhanced activity of 5-alpha-reductase, with the saliva free testosterone level providing valuable hormonal background information.