Saliva 'may speed healing' but 'kissing it better' probably won't

Conclusion This complex study helps us understand the biological mechanisms behind wound healing in the mouth and the role of saliva in promoting wound healing. As well as keeping the mouth moist and reducing levels of harmful bacteria, saliva contains a protein that encourages the movement of cells in ways that help wounds to heal. It's possible this might lead to the development of new wound-healing treatments in future; however, this study didn't look at future uses – it simply helps us better understand how the body heals itself. Before any new treatment could be developed, further studies in cell lines and in animals, followed by extensive studies in humans, would be needed to ensure that any treatment was safe and effective. That's a long way off. Next time you bite your tongue or the inside of your cheek, just imagine the proteins in your saliva working away to help to heal the wound as quickly as possible. But it's best not to imagine any more than that. While kissing your child's grazed knee may have a powerful placebo effect, we'd recommend reaching for some antiseptic cream and a plaster too. Links To The Headlines Pucker up... kissing it better really works: Saliva found to have properties that help speed up the healing process. Mail Online, August 9 2017 Links To Science Torres P, Díaz J, Acre M, et al. The salivary peptide histatin-1 promotes endothelial cell adhesion, migration, and angiogenesis. The FASEB Journal. Published online July 27 2017
Source: NHS News Feed - Category: Consumer Health News Tags: Pregnancy/child Source Type: news

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M édine Benchouaia, Hugues Ripoche, Mariam Sissoko, Antonin Thiébaut, Jawad Merhej, Thierry Delaveau, Laure Fasseu, Sabrina Benaissa, Geneviève Lorieux, Laurent Jourdren, Stéphane Le Crom, Gaëlle Lelandais, Eduardo Corel, Frédéric Devaux
Source: Frontiers in Microbiology - Category: Microbiology Source Type: research
Millions embrace e-cigarettes as smoking cessation aids. Will restricting the devices for teenagers put former adult smokers who vape at risk to start again?
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Source: SafetyLit - Category: International Medicine & Public Health Tags: Age: Adolescents Source Type: news
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Source: SafetyLit - Category: International Medicine & Public Health Tags: Occupational Issues Source Type: news
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Source: SafetyLit - Category: International Medicine & Public Health Tags: Alcohol and Other Drugs Source Type: news
[Nation] Labour Cabinet Secretary Ukur Yatani has formed a team of senior Ministry officials to investigate teenage pregnancies in Kilifi County where 13,624 cases were reported this year among learners aged 15 to 19.
Source: AllAfrica News: Pregnancy and Childbirth - Category: OBGYN Source Type: news
Valvular heart disease and heart failure remain important causes of cardiovascular disease among women in the United States. Mitral regurgitation, aortic stenosis, and tricuspid regurgitation are the most common valvular lesions among men and women. This review focuses on gender differences in the epidemiology, treatment, and outcomes of mitral regurgitation, aortic stenosis, and tricuspid regurgitation. The authors also review the unique management of valvular heart disease in pregnancy.
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Morbidity and nutrition status of rural drug-naïve Kenyan women living with HIV. Afr J AIDS Res. 2016 Sep;15(3):283-91 Authors: Neumann CG, Nyandiko W, Siika A, Drorbaugh N, Samari G, Ettyang G, Ernst JA Abstract This paper describes morbidity in a group of HIV-positive drug-naïve rural women in western Kenya. A total of 226 drug-naïve HIV-positive women were evaluated for baseline morbidity, immune function, and anthropometry before a food-based nutrition intervention. Kenyan nurses visited women in their homes and conducted semi-structured interviews regarding symptoms and physical sig...
Source: African Journal of AIDS Research - Category: African Health Tags: Afr J AIDS Res Source Type: research
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