Provoked vestibulodynia (PVD) is a chronic vulvar pain disorder characterized by hypersensitivity and severe with pressure localized to the vestibule. Knowledge regarding pathophysiological mechanisms contributing etiology production of symptoms in PVD remains incomplete but considered multifactorial. Using cross-sectional observational study design, data from untargeted metabolomic profiling v...

Trends in skin and hair treatments focus on natural products due to undesired effects of chemically synthetic ingredients. This study aims investigate the cosmeceutical Equisetum debile (horsetail) extracts relating anti-hyperpigmentation via tyrosinase, anti-wrinkle formation matrix metalloproteinases (MMPs), anti-androgenic alopecia 5α-reductase. Ethanolic were sequentially partitioned into s...

Objective Vitrification has been shown as one of the most effective methods of cryopreservation for mammalian embryos. However, there is no consensus which stage of embryonic development is the most appropriate for vitrification with subsequent maximal development after thawing. This study was carried out to explore and compare the effect(s) of vitrification on mouse 2-cell, 4-cell, 8-cell, mor...

The aim of this experiment was to analyse the consequences of changing attitudes related to doping through thoughtful versus non-thoughtful processes. Participants were young soccer players. They received a persuasive message either against or in favour of the legalisation of several doping behaviours in soccer (e.g., the use of anabolic androgenic steroid - AAS), and participants' level of ela...

The normal equine breeding season begins in the spring and extends through mid-summer. It is characterized by marked increases in sperm output and seminal volume, as well as behavioural changes manifested in decreased reaction time and the number of mounts per ejaculation (Pickett & Voss, 1972). The production of androgenic steroids by the equine testis has been investigated both in vivo (Lindn...

introduction: photobiostimulation with low level laser (lll) has been used in medicine for a long time and its effects have been shown in many diseases. some studies have evaluated the effect of lll on androgenic alopecia. one of the most important limitations of the use of lll in the treatment of alopecia is the requirement for multiple sessions, which is hardly accepted by patients. this stud...