Recent in Biology (page 3 of 28)
Nov 19, 2014
Pollution is bad news for the skin regardless of lifestyle choices, according to a study by Olay scientists and Beijing's General Hospital of the Air Force. The two collaborated to study environmental factors and skin in a city well known for its poor air quality.
Oct 28, 2014
Researchers from the University Hospital Bonn have reported that adenosine may stimulate brown fat to burn off undesirable white fat cells.
Aug 25, 2014
In Brazil, people have many different colored skin tones, and women often struggle to match makeup shades to their skin color. This paper describes an exploratory study of hundreds of volunteers that was conducted to understand Brazilian women's skin color, ultimately to develop a makeup line for this widely diverse market.
Aug 25, 2014
There is general agreement on elastin’s role in skin health, aging and appearance, but no method has yet elucidated how it degrades with aging when challenged by sun exposure or other means. This paper reviews two inconsistent theories in the literature, degradation and buildup, and highlights potential methods to marry the two. It also suggests proteomics as a method for further investigation.
Jun 17, 2014
A number of consumers can be classified as having difficult-to-treat skin types, being both dry and oily and prone to periodical inflammation in specific areas. New active ingredients derived from nature provide gentle yet efficacious solutions to address these needs. These skin types and solutions are addressed herein.
Jun 4, 2014
According to a study by Stanford University School of Medicine, a molecule crucial to stem cell functioning plays a major role in controlling human hair color.
May 20, 2014
This survey of recent literature relates to assessing hair damage, reducing dye allergy, increasing and inhibiting hair growth, cleansing and conditioning hair, and more. The papers are presented as food for thought in the early stages of the product development process, and may warrant deeper investigation.
May 12, 2014
According to new research from Pennsylvania State University, a variant of the Klotho gene, which relates to lifespan, has been connected with improved cognitive functioning. This pathway has been the focus of recent anti-aging research for cosmetics.
Apr 22, 2014
The Shiseido Cell-Processing and Expansion Center (SPEC) is set to open on May 1, 2014, and will centralize the research and development of regenerative hair treatments.
Apr 21, 2014
Techniques developed in the field of molecular biology are currently being used to screen cosmeceutical ingredients for skin and hair care applications. New findings are published on a daily basis, providing insight with respect to future innovations for skin and hair health and appearance. Several relevant developments are reviewed here.
Apr 21, 2014
Fatty acid bile acid conjugates (FABACs) have been found to affect skin by enhancing ATP-binding cassette (ABCA1) cholesterol transporter and competitively inhibiting stearoyl-CoA desaturase (SCD1) enzyme. Based on the mechanisms involved, detailed here, the authors developed a new FABAC and tested it in vitro. Results suggest its potential as an anti-aging and anti-acne active.
Apr 15, 2014
A study published in Nature highlights how a team of Columbia University Medical Center researchers have uncovered the mechanisms behind touch; i.e., how humans feel details and textures.