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If you purchase an independently reviewed product or service through a link on our website, SheKnows may receive an affiliate commission. When you’re in the market for a new sex toy, versatility is always a virtue. Whether you have a robust collection and are in the market for a new and intriguing addition or you’re looking for a replacement for […]

Radon is an odorless, invisible radioactive gas. It’s naturally released from rocks, soil and water—and it can get trapped inside your home, office or school. There’s no known safe level of radon. Unfortunately, there are no symptoms of radon exposure as there are with carbon monoxide poisoning. What makes radon so dangerous Breathing high levels over time can lead to […]

Racial discrimination was found to be a significant force behind higher levels of depression among college-educated Black Americans, finds a new study from the Brown School at Washington University in St. Louis. “Our results indicate that there is an alarming level of depression among upwardly mobile—which we define as college-educated—Black Americans,” said Darrell Hudson, an associate professor and lead author […]

When an embryo is formed, its genes—donated by a fertilizing sperm and egg—are silent. Somehow, at an early stage of development, embryo genes must be switched on. Without this vital ‘genes on’ switch in the embryo, none of us would be here, yet surprisingly little is known about what the switch looks like, or the identity of the ‘molecular finger’ […]

Glaucoma is a common ocular disease in which the optic nerve malfunctions due to the increased intraocular pressure (IOP) caused by drainage canal blocking in the eye. This condition narrows the peripheral vision and can lead to vision loss in severe cases. Glaucoma patients have to manage IOP levels for their life-time. Automatic monitoring and control of the IOP in […]

IntroductionRole of flow cytometry in discovering antimicrobialsPros and cons of flow cytometryReferences Antimicrobial drug resistance is one of the biggest threats to global health as it can disrupt how simple infections are treated and become superbugs and untreatable. Antimicrobial resistance is when a microbe becomes resistant to available antimicrobial treatments. According to the World Health Organisation (WHO), antimicrobial resistance is […]

The “An Arm and a Leg” podcast is back. This season, host Dan Weissmann will tell stories about patients finding creative ways to fight back against outrageous bills.  This first episode of Season 9 updates a story from 2019 about a listener who got a $35 bill from a medical testing lab she had never heard of. Soon a follow-up […]

Disabling hearing loss affects one in every ten people and up to 25% of people over 60, according to the World Health Organization, and can have both genetic and environmental causes such as infections and noise exposure. Sensorineural hearing loss, the most frequent form of hearing loss, is caused by damage to specialized cells in the cochlea called hair cells […]

Peritoneal cancer is difficult to treat and has a poor survival prognosis. But a new and effective nanomedicine delivery system is offering some hope. The company is called NaDeNo and is well underway with the development of a new cure for cancers that have spread to the peritoneal cavity. It is a spin-off from the Norwegian science institute SINTEF, where […]