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News at medicalxpress.com

Tuesday, Jul 2

22

Public fails to appreciate risk of consuming raw milk, survey finds

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Consuming raw milk or products made with it is riskier than drinking pasteurized milk. Yet fewer than half of U.S. adults know that drinking raw milk is less safe than drinking pasteurized milk and many Americans do not understand the…

U.S. government to pay Moderna $176 million to develop mRNA flu vaccine

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U.S. health officials announced Tuesday that the federal government will pay Moderna $176 million to speed development of a pandemic flu vaccine based on mRNA technology.

Supreme court to hear case challenging FDA's ban of flavored vapes

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In a case that will test the U.S. Food and Drug Administration's authority to approve or reject new vaping products, the U.S. Supreme Court said Tuesday it will weigh whether the agency was legally allowed to ban flavored e-cigarettes.

Mean cost of bringing new drug to US market is $879.3 million, study estimates

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The mean cost of developing a new drug for the U.S. market is estimated to be $879.3 million when both drug development failure and capital costs are considered, according to a study published online June 28 in JAMA Network Open.

21

Medical boards often lenient on doctors overprescribing opioids, research finds

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Researchers looked at over 100 cases of misconduct involving the overprescription of opioid drugs in an anonymized US state. The study investigated professional bodies composed predominantly of doctors tasked with assessing and…

Study finds health care providers would recommend human papillomavirus self-collection

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In 2019, more than 12,000 new cases of cervical cancer were diagnosed and upwards of 4,000 patients died in the U.S. The causal link between human papillomavirus (HPV) infection and the development of cervical cancer is well documented.…

Biden administration proposes rule to tackle extreme heat in the workplace

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As millions of Americans grapple with blistering heat this summer, the Biden Administration on Tuesday proposed a new rule to address excessive heat in the workplace.

Transgender, gender-diverse adults face higher risk for experiencing violence, finds study

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Transgender and gender-diverse individuals have a higher risk for experiencing all forms of violence compared with cisgender women, according to a study published online June 25 in JAMA Network Open.

Biden calls for lower prices of Ozempic, similar drugs

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US President Joe Biden on Tuesday called on pharmaceutical giants Novo Nordisk and Eli Lilly to lower prices for diabetes and weight loss drugs such as Ozempic, saying firms must stop "ripping off the American people."

Study finds online doctors do not prescribe more antibiotics than other providers

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Doctors in virtual online health care contacts are no more likely to prescribe antibiotics for infections than doctors in regular health centers, quite the opposite. This is shown by a new study of doctor's visits in Sörmland during…

Q&A: How the H5N1 bird flu outbreak could become humanity's problem

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Four years ago, as attention locked onto COVID-19, another virus began circling the globe. A major outbreak of a new strain of bird flu—formally named influenza A virus subtype H5N1—has since killed millions of wild birds and infected…

18

American Indian/Alaska Native patients less likely to undergo breast reconstruction

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American Indian/Alaska Native (AI/AN) women with breast cancer have consistently lower rates of breast reconstruction after mastectomy compared to non-Hispanic White women, reports a paper in the July issue of Plastic and Reconstructive…

Researchers discover a new face-detecting brain circuit

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Scientists at the National Institutes of Health (NIH) have uncovered a brain circuit in primates that rapidly detects faces. The findings help not only explain how primates sense and recognize faces, but could also have implications for…

Research shows how insulin-triggering nutrients vary from person to person, with implications for personalized nutrition

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When it comes to managing blood sugar levels, most people think about counting carbs. But new research from the University of British Columbia shows that, for some, it may be just as important to consider the proteins and fats in their…

17

Group prenatal care shows promise in reducing maternal health disparities

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In the fight to reduce longstanding maternal health disparities, group prenatal care programs could be an effective tool, say researchers from Yale School of Medicine (YSM) and Yale School of Public Health.

16

Dengue fever confirmed in Florida Keys as US on watch for rise in mosquito illness

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Two people have fallen ill with dengue fever in the Florida Keys after being bit by infected mosquitoes, prompting health officials to issue an alert for the island chain.

12

Genetic test improves clinical care for children with cancer in England

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Whole genome sequencing has improved clinical care of some children with cancer in England by informing individual patient care.

Drugs that kill 'zombie' cells may benefit some older women, but not all, study finds

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Drugs that selectively kill senescent cells may benefit otherwise healthy older women but are not a "one-size-fits-all" remedy, Mayo Clinic researchers have found. Specifically, these drugs may only benefit people with a high number of…

07

Barriers to care: Transgender and gender-diverse people's health care experiences

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Transgender, nonbinary, and gender-diverse people face barriers to accessing surgery and to the health system in general, describe authors in two new research papers published in Canadian Medical Association Journal (CMAJ).

02

Tax on antibiotics could help tackle threat of drug resistance, says study

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Taxing certain antibiotics could help efforts to tackle the escalating threat of antibiotic resistance in humans, according to a new study by the University of East Anglia's Centre for Competition Policy, Loughborough University and E.CA…

01

FDA staff leaving for industry jobs given 'behind the scenes' lobbying advice

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The US Food and Drug Administration (FDA) tells staff leaving for industry jobs that, despite restrictions on post-employment lobbying, they are still permitted to influence the agency, reveals an investigation by The BMJ.

Monday, Jul 1

00

Light targets cells for death and triggers immune response with laser precision

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A new method of precisely targeting troublesome cells for death using light could unlock new understanding of and treatments for cancer and inflammatory diseases, University of Illinois Urbana-Champaign researchers report.

23

Lack of relevant stock photos hinders farmworker safety education

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A new North Carolina State University study examining the availability and content of commercial stock farmworker photos—images often used in health- and safety-education materials for farmworkers—shows a dearth of useful depictions of the…

Blood test can help predict risk of obstructive sleep apnea

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Measuring the level of homocysteine—an amino acid—in the blood can help predict a person's risk of developing obstructive sleep apnea, a disorder characterized by recurrent interruptions in breathing due to relaxation of the throat muscles…

22

Hormones associated with body composition during pregnancy linked to infants' mental health

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Researchers at Oregon Health & Science University's Center for Mental Health Innovation have identified why increased adiposity, or the amount of fat in the body, during pregnancy is associated with a higher risk for mental health…

Diamond Shruumz edibles recall over high levels of mushroom toxin in products

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All Diamond Shruumz edibles have been recalled after the company found high levels of a mushroom toxin in them that may have sickened 39 people in 20 states.

Scientists call on countries to 'declare health emergency' to end hepatitis in Asia

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Countries in Asia Pacific are unlikely to meet their commitment to eliminate hepatitis by 2030 unless they declare a public health emergency, as they did with COVID-19, a disease specialist suggested.

19

Factors vary for mode of death after cardiac arrest in hospitals

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Mortality rates after cardiac arrest are high, but there are important differences among patients who survive to receive hospital care before their death, according to a study published in American Journal of Critical Care.

New antibody harbors great potential for fighting blood cancer

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Acute lymphoblastic leukemia (ALL) is the most common cancer in children. This form of blood cancer, which also occurs in adults, is caused by malignantly degenerated precursor cells of certain white blood cells (B-cell precursors or T…

Dirty cooking fuels pose major threat to infants in India

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Twenty-seven of every 1,000 babies and children die due to exposure to dirty cooking fuels in India, where air pollution is among the worst in the world, according to new Cornell research.