Alopecia is a dermatologic condition that affects the pilosebaceous unit in both men and women. In addition to a thorough medical history and physical examination, a host of diagnostic tools may be warranted to differentiate nonscarring and scarring alopecias. Female pattern hair loss represents the most common form of hair loss experienced by up to 40% of women by a certain age. Although alopecia is a benign disorder, even the most negligible amount of hair loss can be devastating to a patient's self-esteem, self-image, and overall quality of life. We present this comprehensive review of quality of life studies in women with alopecia to describe the multitude of feelings and emotions associated with the disorder and remind dermatologists of the psychological impact it can have on women.
This manuscript describes the development of an alternative method to detect active coronavirus infection, in light of the current COVID-19 pandemic caused by the SARS-CoV-2 virus. The pandemic, which was first identified in Wuhan, China in December 2019, has had a significant impact on global health as well as on the economy and daily life in the world. The current positive RNA-based detection systems are unable to discriminate between replicating and non-replicating viruses, complicating decisions related to quarantine and therapeutic interventions. The proposed method targets the negative strand of the virus and has the potential to effectively distinguish between active and inactive infections, which could provide a more accurate means of determining the spread of the virus and guide more effective public health measures during the current pandemic.
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