Background: Pattern hair loss, the most common form of hair loss, affects millions in the United States. Americans are increasingly seeking health information from social media. It would appear that healthcare professionals contribute relatively minimally to pattern hair loss content, thereby posing serious concerns for credibility and quality of information available to the general public.
View Article and Find Full Text PDFScar development remains a common occurrence and a major healthcare challenge affecting the lives of millions of patients annually. Severe injuries to the skin, such as burns can lead to pathological wound healing patterns, often characterized by dermal fibrosis or excessive scarring, and chronic inflammation. The two most common forms of fibrotic diseases following burn trauma are hypertrophic scars (HSCs) and keloids, which severely impact the patient's quality of life.
View Article and Find Full Text PDFT cells use their T-cell receptors (TCRs) to discriminate between lower-affinity self and higher-affinity foreign peptide major-histocompatibility-complexes (pMHCs) based on the TCR/pMHC off-rate. It is now appreciated that T cells generate mechanical forces during this process but how force impacts the TCR/pMHC off-rate remains debated. Here, we measured the effect of mechanical force on the off-rate of multiple TCR/pMHC interactions.
View Article and Find Full Text PDFPeriodontal disease can lead to bacteremia with release of cytokines, affecting implantation in women trying to conceive through in vitro fertilization (IVF). A potential association between maternal periodontal disease and poor IVF outcomes has been described. The aim of the study is to assess whether pre-existing periodontal disease has any effect on IVF parameters.
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