Sargassum glaucescens Extract/Marine-Derived Collagen Blend Sponge and Their Properties for Wound Healing.

Burn wounds are challenging to treat due to considerable tissue damage and fluid loss. Creating wound dressings from natural and biological materials makes it possible to treat wounds and promote rapid epithelialization to speed healing and restore skin function. As a result, the ability of a collagen scaffold (Col) made from rainbow trout (Oncorhynchus mykiss) and putative bioactive phytochemical components from a Sargassum glaucescens (S.

Time Reveals the Truth! What Treatments for COVID-19 Were Quickly Abandoned, and Which Methods, Contrary to Popular Belief, Are Still Flourishing?

During the early days of the COVID-19 pandemic, low dose radiation therapy (LDRT) was proposed as a potentially effective treatment method. To minimize potential toxicity, the initial treatment approach involved a few mGy of adapting radiation followed by a single 250 mGy whole lung challenging dose. However, antiviral drugs were also introduced as a promising treatment option, which were thought to have the potential to revolutionize the management of the crisis.

A Half-century Experience of Running Journal Clubs and applying Interactive Teaching-learning Methods at Orthopedic Department of Tehran University of Medical Sciences.

Journal club is crucial in medical professions education, especially residency training. Critical evaluation allows learners to read, understand, and apply the evidence to bridge the gap between research and practice. Academic members of the Tehran University of Medical Sciences (TUMS) Orthopedic Department have held about 2,300 weekly sessions for around 50 years, even in times of crises, to review the latest publications in orthopedics and sometimes linked their journal clubs to hospitalized cases.

Mobile bearing total knee arthroplasty does not lead to better joint awareness compared to fixed bearing design: A systematic review and meta-analysis.

Purpose: Mobile-bearing total knee arthroplasty (MB-TKA) and fixed-bearing (FB) TKA are both widely used, with MB-TKA theoretically offering better functional outcomes due to its natural kinematics. This systematic review and meta-analysis aimed to compare joint awareness between MB-TKA and FB-TKA, as measured by Forgotten Joint Score-12 (FJS-12), to provide insights into patient-perceived outcomes.

Methods: A comprehensive literature search was conducted across major databases following PRISMA guidelines, without date or language restrictions.