Publications by authors named "S Sadek"

Pediatric autoimmune neuropsychiatric disorder (PANDAS) is characterized by sudden, dramatic onset obsessive-compulsive disorder (OCD) following a Group A Streptococcus infection. Pediatric acute neuropsychiatric syndrome (PANS) refers to sudden, dramatic onset OCD and/or restricted eating triggered by infections and other inflammatory reactions. A variety of treatments have been utilized for PANS/PANDAS; however, there is no "gold standard" intervention protocol.

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  • Nicotine, a key ingredient in tobacco, is known to affect the immune system and may have both suppressive and inflammatory effects, particularly relevant for women's health during various life stages.
  • There is conflicting evidence about nicotine’s potential health benefits in certain diseases, and its prevalence is high among individuals with comorbid conditions that can impact immune function, which disproportionately affects women.
  • The review emphasizes the need to understand how nicotine influences women's immune health, especially during menopause, and suggests that quitting nicotine should be prioritized in clinical care for women, despite any possible health benefits it may have.
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  • Anthropogenic activities are leading to water contamination, posing risks to human health and ecosystems, prompting the development of a nanotechnological solution for improving aqua fisheries.
  • Magnetic hematite nanoparticles were synthesized using bacillus subtilis and combined with polyvinyl alcohol to create a hydrogel, which effectively decontaminated cadmium-polluted water in fish cultures.
  • The hydrogel reduced water turbidity and cadmium levels in tilapia, improving their health by reversing harmful effects on various biological markers and maintaining cellular integrity.
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  • The study looks at a new method to help control heavy bleeding in trauma patients, using a special balloon to block blood flow temporarily.
  • It compares this method with regular care to see which one is better at keeping patients alive after serious injuries.
  • The research involves patients in major hospitals in the UK and checks various health outcomes over time to find out the best approach for treatment.
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