Health & Fitness

A series of wastewater tests have revealed which Australian cities use the most illicit drugs. Further international testing also revealed that Australia ranks 1st for meth use. 

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Researchers have uncovered a novel pathway that explains how cancer cells become resistant to chemotherapies, which in turn offers a potential solution for preventing chemo-resistance.

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Genetic variation affecting developmental genes not previously linked to urethral development may contribute to a congenital condition that is the most common cause of kidney failure in young males, a new study suggests.

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Scientists have shown how tumor cells evade immunotherapy by generating unique, temporary cell-in-cell structures, where the inner cells remain in tact and can return to single tumor cells.

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A topical gel that blocks the receptor for a metabolic byproduct called succinate treats gum disease by suppressing inflammation and changing the makeup of bacteria in the mouth, according to a new study.

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Scientists explore how digital health solutions can expand audiology services in clinical and research settings. Audiology assessment via telehealth would allow patients to access care while a specialist is located hundreds of miles away and, as a research tool, telehealth would allow for more representative and decentralized data on hearing, without compromising results. The team is currently scaling up several studies they conducted in rural areas of Alaska; their mission is to close the gap on hearing health disparities.

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Researchers who identified the first patient mutations on the NFkB1-gene, cooperated with international clinicians to identify and characterize a plethora of unreported NFKB1 variants on patients with immune system related illnesses.

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Lower immunity and recurring infections are common in type 1 and type 2 diabetes. Researchers now show that the immune system of people with diabetes has lower levels of the antimicrobial peptide psoriasin, which compromises the urinary bladder's cell barrier, increasing the risk of urinary tract infection.

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Early intervention with rituximab, a drug used in the treatment of rheumatoid arthritis (RA), can reduce the risk of deterioration in myasthenia gravis, an autoimmune disease that causes loss of muscle control.

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A medication for heart problems and high blood pressure may also be effective for treating alcohol use disorder, according to a new study. The study presents converging evidence from experiments in mice and rats, as well as a cohort study in humans, suggesting that the medication, spironolactone, may play a role in reducing alcohol drinking.

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