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☆ What you need to know about colon-cancer symptoms, diagnosis, and treatment
▼ + stars: | 2024-11-04 | by ( Anna Medaris | Kim Schewitz | ) www.businessinsider.com time to read: +8 min

Symptoms like rectal bleeding, unexplained weight loss, and constipation or diarrhea can be warning signs of colon cancerMany symptoms of colon cancer can also indicate more mundane illnesses. AdvertisementAbdominal pain, unexplained weight loss, and fatigue can also be symptoms of colon cancer. Another unique indicator of colon cancer is the feeling of being unable to empty the bowels, according to the Mayo Clinic. AdvertisementThe first-line treatment for colon cancer at stages zero or one is surgery to remove the affected part of the colon. The American Cancer Society recommends that all adults over 45 be tested regularly for colon cancer, even if they have no symptoms.

Persons: —, Rebecca Siegel, James Van Der Beek, actpr Chadwick Boseman, Chadwick Boseman, David Greenwald Organizations: Service, American Cancer Society, Mayo Clinic ., gastroenterology, Icahn School of Medicine Locations: Mount

☆ Bird flu was detected in a pig, and it could be a tipping point threatening more human transmission
▼ + stars: | 2024-10-31 | by ( Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +6 min

A pig has tested positive for H5N1 bird flu in a backyard farm in Oregon. The H5N1 bird flu was detected in a pig in Oregon, the first instance of a swine infection in the US, officials announced on Wednesday. Pigs get both bird flu viruses and human flu viruses, making them a genetic mixing bowl where H5N1 could gain genetic mutations that help it spread between humans. AdvertisementWhy pig infection could be a tipping pointPigs play host to both bird flu viruses and human flu viruses. Inside a pig, the H5N1 bird flu virus could pick up genetic mutations that help it adapt to better infect human bodies.

Persons: —, Stacey Schultz, Cherry, Jude Children's, Jeremy Farrar, Diego Vara, Florian Krammer, Cynthia Goldsmith, Jackie Katz, Schultz, Richard Webby, Jude, Robert Giroux Organizations: Service, St, Jude Children's Research, World Health Organization, Reuters, US Department of Agriculture, USDA, Icahn, of Medicine, STAT, CDC, AP, WHO Locations: Oregon, South America, Sao Jose, Norte, Brazil, New York, St, New York City

☆ Stress and ‘moon face’: What experts say about this TikTok trend
▼ + stars: | 2024-10-17 | by ( Sandee Lamotte | ) edition.cnn.com time to read: +6 min

“It can look swollen and inflamed.”“It’s from high cortisol, aka high stress,” a woman says in another post. How stress can affect the faceWhile cortisol levels from elevated everyday stress may not be the reason behind so-called moon face, the hormone can take a toll on the skin in other ways. “Consistently elevated cortisol levels have been shown to inhibit your skin’s production of collagen, hyaluronic acid and healthy lipids like ceramide,” Bowe told CNN in an earlier interview. Tips for less stressThere are ways to reduce stress that can benefit the skin as well, experts say. In addition, yoga, meditation and deep breathing are all known to decrease cortisol production and stress levels.

Persons: ”, Dr, Rajani, ” Katta, Katta, Whitney Bowe, ” Bowe, Raj Dasgupta, “ It’s, ” Dasgupta, “ Organizations: CNN, Social, Baylor College of Medicine, Johns Hopkins Medicine, Icahn School of Medicine, Mount Sinai Medical, Whole, “, Huntington Health, US Centers for Disease Control Locations: TikTok, Houston, New York City, California

☆ FDA rejection of MDMA-assisted therapy rattles advocates but doesn’t spell end of psychedelics in medicine, experts say
▼ + stars: | 2024-08-13 | by ( Deidre Mcphillips | Carma Hassan | ) edition.cnn.com time to read: +11 min

The initial application from Lykos presented positive data from two late-stage clinical trials that used MDMA in combination with talk therapy to treat PTSD. The advisers said it was also difficult to parse how much the accompanying talk therapy — an area that the FDA does not regulate — contributed to outcomes. Advocates for the treatment, including some veterans groups, said they were “incredibly disappointed” by the FDA decision. Dozens of clinical trials involving psychedelics are in various stages, and additional scrutiny can help strengthen the findings and build confidence. Psychopharmacology did not allow the study authors to publish a correction with data that excluded findings from one study site, said Allison Feduccia, an author in all three retracted studies.

Persons: Lykos, —, ” Martin Steele, Brett Waters, ”, Rachel Yehuda, “, ‘, Michael Bogenschutz, Yehuda, It’s, Lori Bruce, Psychopharmacology, caressed, “ it’s, Amy Emerson, ” Lykos, Allison Feduccia, Dr, Sanjay Gupta, Brian Barnett, ” Bruce, Nadia Kounang Organizations: CNN, Food and Drug Administration, Lykos Therapeutics, FDA, Veteran Mental Health Leadership Coalition, Hope, Center, Psychedelic Psychotherapy, Mount, Icahn, of Medicine, NYU Langone Center, Psychedelic Medicine, Oxford, NUS, Neuroethics, Interdisciplinary Center, Bioethics, Yale University, ”, Multidisciplinary Association for Psychedelic Studies, Health Canada, Institutional, Board, CNN Health, Cleveland Clinic Locations: Canada, “

☆ I'm an Olympic athlete heading to Paris this summer, but I'm also a medical student. Here's how I pursue both dreams.
▼ + stars: | 2024-07-06 | by ( Kristina Puga | ) www.businessinsider.com time to read: +4 min

Now, I'm 30, and I've fenced on a world championship-winning team and been to the Olympics twice. So, my parents eventually said, "Of course, you're going to take time off to try to go to the Olympics." When I'm on the train, I'm constantly focused on schoolwork. AdvertisementOn Saturdays, I always try doing fun cross-training like pickleball, rock climbing, or running. I guess all of this isn't impossible because I'm doing it — even though it sometimes feels impossible.

Persons: —, Kat Holmes, I'm, Tamora Pierce, Eric Liddel, I've, I'd Organizations: Service, Olympics, Paris Olympics, Icahn School of Medicine, Business, Olympic Locations: Mount Sinai, New York City, Tokyo, Princeton

☆ Low-calorie sweetener xylitol linked to heart attack and stroke, study says
▼ + stars: | 2024-06-06 | by ( Sandee Lamotte | ) edition.cnn.com time to read: +8 min

Additional lab and animal research presented in both papers revealed erythritol and xylitol may cause blood platelets to clot more readily. Clots can break off and travel to the heart, triggering a heart attack, or to the brain, triggering a stroke. “It’s sold as a so-called natural sweetener, and because xylitol doesn’t spike blood sugar levels, it’s also marketed as low carb and keto friendly,” Hazen said. The February 2023 erythritol in study found the risk of heart attack and stroke nearly doubled within three years when people had the highest levels of erythritol in their blood. For the new study on xylitol, the results were basically the same — people with the highest levels of xylitol compared to those with the lowest levels had nearly twice the risk of heart attack, stroke and death, Hazen said.

Persons: “, ”, Stanley Hazen, Hazen, erythritol, Matthew Tomey, Tomey, Andrew Freeman, Freeman, xylitol, It’s, ” Hazen, you’re, Erythritol, Sinai’s Tomey Organizations: CNN, Center for Cardiovascular Diagnostics, Cleveland Clinic Lerner Research Institute, Cleveland Clinic’s Center, Human, Icahn School of Medicine, American Heart Association, Jewish Health, Getty, Food and Drug Administration, Heart Journal, World Health Organization Locations: stevia, Mount, New York City, Mount Sinai, Denver

☆ Here's what it's like inside the operating room when someone gets a brain implant
▼ + stars: | 2024-05-25 | by ( Ashley Capoot | In | ) www.cnbc.com time to read: +11 min

Bederson, system chair for the Department of Neurosurgery at Mount Sinai Health System, is no stranger to long hours in an operating room. In fact, it marked the 14th time that the company has placed its array on a human patient's brain. Four of Precision's arrays were carefully laid out on a table nearby. Using a pair of yellow tweezers called long bayonet forceps, Bederson began placing all four of Precision's electrode arrays onto the patient's brain. Real-time renderings of the patient's brain activity swept across Precision's monitors in the operating room.

Persons: Joshua Bederson, Ashley Capoot, Bederson, Elon Musk, Stephanie Rider, Ignacio Saez, Saez, Bederson's, Benjamin Rapoport, Precision's, Ashley Capoot Bederson, Precision's Rapoport, Rapoport, Ashley Capoot Rapoport, Thomas Oxley, Synchron Organizations: Sinai, Neurosurgery, Sinai Health, CNBC, Neuroscience, BCI, Tesla, SpaceX, Icahn School of Medicine, U.S . Food, Drug Administration, Mount, Mount Sinai, Precision Neuroscience, Weill Cornell Medicine, Wall Locations: New York City, Mount Sinai, U.S, Mount, Synchron

☆ Chemical toxin exposure in the womb linked to greater health risks for children ages 6 to 11
▼ + stars: | 2024-05-23 | by ( Sandee Lamotte | ) edition.cnn.com time to read: +11 min

CNN —Chemical toxins are everywhere — in our water, food, air and soil. Children born to European mothers exposed to four families of chemicals that disrupt the body’s endocrine (hormone) system had elevated levels of metabolic syndrome at ages 6 to 11. Metabolic syndrome can include obesity, elevated blood pressure, and abnormally high cholesterol and insulin resistance, which is a precursor to type 2 diabetes. Metabolic syndrome is typically associated with adult cardiovascular disease, type 2 diabetes and stroke, but the growing epidemic of childhood obesity has seen symptoms appearing in kids at younger and younger ages. Having metabolic syndrome as a child is highly predictive of chronic disease as an adult, experts say.

Persons: Nuria Güil, ”, Oumrait, Vicente Mustieles, Mariana Fernández, Carmen Messerlian, Messerlian, phthalates, “, Jane Houlihan, ” Houlihan, Houlihan, PFAS, EWG Organizations: CNN, Icahn School of Medicine, JAMA, Biomedical Research, University of Granada, Harvard, of Public Health, International Council for Chemical Associations, American Chemistry Council, EPA, Food, Food and Drug Administration, FDA, NSF, National Sanitation Foundation Locations: Mount Sinai, New York City, Spain, Messerlian, Chan, Boston, United States

☆ Opinion | The Language of Gender Identity
▼ + stars: | 2024-04-17 | by ( ) www.nytimes.com time to read: +1 min

To the Editor:Re “The Problem With Saying ‘Sex Assigned at Birth,’” by Alex Byrne and Carole K. Hooven (Opinion guest essay, nytimes.com, April 3):Mr. Byrne and Ms. Hooven argue that use of “assigned sex” terminology “creates doubt about a biological fact when there shouldn’t be any.” But sex characteristics are not “a biological fact”; they are rather a series of facts — anatomical, hormonal and genetic — that are not always in alignment. The term “sex assignment” derives from the medical literature of the 1940s and 1950s, in which physicians grappled with what was then called “hermaphroditism” and is now called “intersex” or “D.S.D.,” for disorders or differences of sex development. To conclude that the words “assigned at birth” are needless is to deny the complexity of biological sex and to erase both the history of intersex conditions and the embodied reality of the people who are born and live with them. Barbara M. ChubakNew YorkThe writer is an associate professor of urology at the Icahn School of Medicine at Mount Sinai.

Persons: Alex Byrne, Carole K, Byrne, Hooven, Barbara M, Chubak Organizations: Icahn School of Medicine Locations: York, Mount Sinai

☆ Pregnancy complications linked to increased risk of early death even decades later, study finds
▼ + stars: | 2024-04-15 | by ( Jacqueline Howard | ) edition.cnn.com time to read: +8 min

CNN —Pregnancy complications, such as gestational diabetes or preeclampsia, may be linked to an elevated risk of death even decades after giving birth, according to a new study. The study, published Monday in the journal JAMA Internal Medicine, found that women who experienced major complications during pregnancy had an increased risk of early death and that risk remained elevated for more than 40 years. The data showed that more than 88,000 women had died and all five pregnancy complications were independently associated with a higher mortality risk later in life. Gestational diabetes was associated with a 52% increased risk of mortality, preterm delivery was associated with a 41% increased risk, delivering a baby with low birth weight was associated with a 30% increased risk, preeclampsia with a 13% increased risk and other hypertensive disorders with a 27% increased risk, the data showed. “We found that the increased mortality was attributable to multiple different causes of death, including heart disease, diabetes, respiratory disorders, and cancer,” he said.

Persons: Dr, Casey Crump, ” Crump, “, ”, Ashley Roman, ” Roman, Crump, Joanne Stone, Raquel, Jaime Gilinski, ” Stone, Sanjay Gupta Organizations: CNN, The University of Texas Health Science Center, Lund University, NYU Langone Health, ’, of Obstetrics, Icahn School of Medicine, CNN Health Locations: UTHealth, Houston, Malmö, Sweden, United States, Mount

☆ 'There is no true migraine diet,' doctor says, but these 12 foods can trigger symptoms
▼ + stars: | 2024-03-23 | by ( Renée Onque | ) www.cnbc.com time to read: 1 min

One in four American households has a member who experiences migraine, according to the American Migraine Foundation. "I get asked all the time about a migraine diet, [and] there is no one true migraine diet," that can prevent symptoms, says Dr. Fred Cohen, headache specialist and assistant professor of medicine and neurology at the Icahn School of Medicine at Mount Sinai. But "certain foods can trigger [migraine]," and make symptoms worse, Cohen adds. Here are some foods that migraineurs, people who frequently get migraine headaches, have reported as triggers for migraine attacks.

Persons: Fred Cohen, Cohen Organizations: Icahn School of Medicine Locations: Mount Sinai

☆ Suffer from migraines? 6 natural remedies and supplements that could help, from a specialist
▼ + stars: | 2024-03-14 | by ( Renée Onque | ) www.cnbc.com time to read: +1 min

More than 10% of people worldwide, especially between the ages of 20 and 50, experience migraine, according to The Journal of the American Medical Association. Symptoms of migraine are worse than a typical headache, and moderate to severe headaches are only one of the symptoms of migraine, Cohen tells CNBC Make It. Additional symptoms of migraine can be:NauseaVomitingPhotophobia, a sensitivity to lightPhonophobia, a sensitivity to soundThere isn't a singular cause of migraine, Cohen says. For some people, migraine is genetic and runs in their family; for others, lifestyle choices like diet, stress and even weather changes can trigger migraine symptoms. Thankfully, debilitating symptoms of migraine can be relieved with some natural remedies.

Persons: Fred Cohen, Cohen Organizations: American Medical Association, Icahn School of Medicine, CNBC Locations: U.S, Mount Sinai

☆ This biotech startup wants to prevent unhappiness. Here's the pitch deck Matter Bioscience used to raise $26 million.
▼ + stars: | 2024-02-26 | by ( Rebecca Torrence | ) www.businessinsider.com time to read: +4 min

Read previewAxel Bouchon cofounded Matter Neuroscience in 2019 after leading the venture arms of pharma giants Moderna and Bayer. AdvertisementMatter has emerged from stealth with $26 million from ARCH Venture Partners, Polaris Partners, Exor Ventures, and Collaborative Fund, Business Insider has learned exclusively. That $26 million includes an initial seed round led by Polaris Partners and a Series A round led by ARCH Venture Partners. The startup views itself now as a consumer biotech startup, Bouchon said. Here's the 17-slide pitch deck Matter used to raise $26 million.

Persons: —, Axel Bouchon, Bouchon Organizations: Service, pharma, Moderna, Bayer, Business, Venture Partners, Polaris Partners, Exor Ventures, Fund, Brain Imaging, Icahn School of Medicine Locations: Maastricht, Netherlands, Mount Sinai, Seoul, South Korea

☆ Ancient DNA reveals genetic roots of multiple sclerosis and other diseases
▼ + stars: | 2024-01-11 | by ( Katie Hunt | ) edition.cnn.com time to read: +8 min

These genetic variants may have subsequently proved beneficial to European populations in making the shift from hunting and gathering to farming. “DNA from hunter-gatherers is present at higher levels in Northeastern Europe, which means the region has an elevated genetic risk of developing Alzheimer’s disease,” Barrie said. Similarly, the ancient genetic information shed light on the evolutionary history of traits such as height and lactose tolerance. And for most traits, MS included, the genetic effects are the result of multiple genetic variants,” he said. “Ultimately, we can’t say that MS came from Bronze Age populations, but these populations’ movements and environments contribute to differences in MS risk today.”

Persons: “, ”, Rasmus Nielsen, It’s, William Barrie, Astrid Iversen, ” Iversen, ε4, ” Barrie, Samira, Asgari, Tony Capra, Capra, wasn’t Organizations: CNN —, University of California, Danish National, University of Cambridge’s, University of Oxford, Icahn School of Medicine, Bakar Computational Health Sciences Institute Locations: Western Europe, Central Asia, Europe, Berkeley, Kazakhstan, Northeastern Europe, Mount Sinai, New York, Bakar, San Francisco

☆ Opinion: What our obsession with Gypsy Rose Blanchard says about us
▼ + stars: | 2024-01-11 | by ( Opinion Sarah Gundle | ) edition.cnn.com time to read: +10 min

Sarah Gundle Sarah Gundle, PsyDThese are appropriate questions, when you consider the public fascination with stories about Gypsy Rose Blanchard, who was recently released on parole after serving eight and a half years for helping to kill her abusive mother. The revelation drove Gypsy Rose to seek revenge by convincing her boyfriend to murder her mother. Of course, the behavior of Dee Dee Blanchard and Debra McCurdy was beyond the pale, rising to the level of evil. And would Dee Dee Blanchard have been able to stop the train of destruction if someone had more doggedly recognized and confronted her mental illness? Maybe we need to heed the words of Gypsy Rose Blanchard, who has said that trying to understand where her mother was coming from “brought me to a place of forgiveness.” Blanchard recently told CNN of her mother: “She was not an evil woman.

Persons: Sarah Gundle, Sarah Gundle Sarah Gundle, Gypsy Rose Blanchard, Gypsy Rose Blanchard ”, Blanchard, Claudine “ Dee Dee ” Blanchard, Gypsy Rose, Dee Dee, ”, Jennette McCurdy, McCurdy, “, Debra, Dee Dee Blanchard, Debra McCurdy, —, I’m, ” Andrew Solomon, Rozsika Parker, “ We’re, that’s, Carl Jung, don’t, Dee Dee Blanchards, Debra McCurdys, ” Blanchard, … Organizations: Icahn School of Medicine, Mount Sinai Medical, CNN, Nickelodeon Locations: New York City

☆ Brain Study Suggests Traumatic Memories Are Processed as Present Experience
▼ + stars: | 2023-11-30 | by ( Ellen Barry | More About Ellen Barry | ) www.nytimes.com time to read: +1 min

Decades of treatment of military veterans and sexual assault survivors have left little doubt that traumatic memories function differently from other memories. The team conducted brain scans of 28 people with PTSD while they listened to recorded narrations of their own memories. Some of the recorded memories were neutral, some were simply “sad,” and some were traumatic. The brain scans found clear differences, the researchers reported in a paper published on Thursday in the journal Nature Neuroscience. The people listening to the sad memories, which often involved the death of a family member, showed consistently high engagement of the hippocampus, part of the brain that organizes and contextualizes memories.

Organizations: Yale University, Icahn School of Medicine, Mount, Neuroscience

☆ For some cardiac patients with stents, long-term aspirin treatments might be on the way out
▼ + stars: | 2023-10-31 | by ( Giri Viswanathan | ) edition.cnn.com time to read: +6 min

For years, medical professionals widely recommended regular aspirin to prevent heart problems, since aspirin can reduce blood clotting to prevent complications like heart attacks or strokes. Still, many health care professionals still consider aspirin to be beneficial for many patients who have heart problems or have a stent. Dropping aspirin also reduced the risk of severe bleeding by nearly 50% compared with patients on the combination therapy, said Mehran — without increasing the risk of cardiac complications. Given the results of her clinical trial and a growing amount of evidence suggesting that long-term aspirin may not be beneficial for acute coronary syndrome, Mehran prescribes a treatment plan without long-term aspirin for her own patients. Aspirin remains ‘an essential therapy’However, experts agree that aspirin remains a beneficial medication for heart conditions.

Persons: ’ ”, Roxana Mehran, Mehran, ” Mehran, Aspirin, Dr, Harlan Krumholz, ticagrelor, Sanjay Gupta, ” Organizations: CNN, Icahn School of Medicine, World Health Organization, American College of Cardiology, American Heart Association, United States Preventive Services Task Force, Yale School of Medicine, CNN Health Locations: Mount Sinai, United States, South Korea

☆ AI holds promise for fast-tracking treatment and personalizing medicine — but it may not come to your clinic anytime soon
▼ + stars: | 2023-10-20 | by ( Heather Lindsey | ) www.businessinsider.com time to read: +6 min

Tsai predicts that AI will one day help doctors analyze complicated genetic data — a hallmark of precision medicine. Together, AI imaging and genetic analysis may help doctors rapidly pinpoint a diagnosis and create a highly personalized treatment plan, thus improving a patient's care. AI and the potential for genetic analysisIn addition to medical imaging, AI could one day comb through large amounts of genetic information, a challenging task for researchers. A possible convergence in the clinicWang does not see combining AI imaging and AI genetic analysis at the doctor's office happening within the next couple of years. Chang and his colleagues are investigating how AI analysis of brain scans can predict genetic mutations in brain tumors.

Persons: James C, Tsai, Peter D, Chang, Zhenghe J, Wang Organizations: Healthcare, Morning, Center, Ophthalmic Artificial Intelligence, Human, Icahn School of Medicine, US Food and Drug Administration, Applied, Research, University of California, Case Western Reserve University Locations: Mount, Irvine

☆ What does watching violence do to your mind? 'Nothing good': 5 tips for maintaining your mental health while following the news
▼ + stars: | 2023-10-13 | by ( Aditi Shrikant | ) www.cnbc.com time to read: +1 min

The conflict in Israel and Gaza has dominated the news cycle for the last week. Turn on the TV or log on to any social media platform and you'll be confronted with a barrage of horrific headlines. While staying informed is important, consuming an excess of graphic images and videos can negatively affect your mental health. "Nothing good" happens to your brain when you see violent images, says Iliyan Ivanov, a professor of psychiatry at the Icahn School of Medicine at Mount Sinai. There are ways, though, to consume the news and still take care of your mental health.

Persons: Iliyan Ivanov Organizations: Media, Icahn School of Medicine, CNBC Locations: Israel, Gaza, Mount Sinai

☆ How to Take Care of Your Skin in the Fall and Winter
▼ + stars: | 2023-09-25 | by ( Anna Maltby | ) www.nytimes.com time to read: +1 min

As the outside air cools and the heat starts to crank on indoors, you may notice your skin becoming flaky, maybe even a bit itchy. Welcome to fall and winter. When temperatures drop, the air gets drier — both indoors and outdoors — and moisture gets pulled from the lipid barrier. With less hydration, the turnover of skin cells is impaired and they start to clump together, which people can experience as dry, flaky or even scaly skin, Dr. Craiglow said. Some are more susceptible to developing dry skin in cooler weather, particularly older adults and those with eczema, said Dr. Jeffrey Weinberg, a clinical professor of dermatology at the Icahn School of Medicine at Mount Sinai.

Persons: ”, Brittany Craiglow, Craiglow, Jeffrey Weinberg Organizations: Yale School of Medicine, Icahn School of Medicine Locations: Fairfield , Conn, Mount Sinai

☆ Turmeric might help treat your indigestion, study shows
▼ + stars: | 2023-09-11 | by ( Madeline Holcombe | ) edition.cnn.com time to read: +5 min

A good treatment option for indigestion may already be in your spice rack, according to a new study. Researchers found no significant differences in the symptoms of the groups taking the drug, turmeric or the combination of the two, according to the study. Turmeric has been used by people in Southeast Asia to treat stomach discomfort and other inflammatory conditions, Pongpirul said. That said, curcumin and turmeric is “generally considered safe when consumed in the amounts typically found in food,” he added. Typically, turmeric spices contain around 3% curcumin, according to the National Library of Medicine.

Persons: ”, Krit Pongpirul, Pongpirul, Pongpoirul, Yuying Luo, curcumin, Luo, ‘, “, ” Pongpuri, Pongpuri Organizations: CNN, Mayo Clinic, Chulalongkorn University, National Library of Medicine, gastroenterology, Icahn School of Medicine Locations: Bangkok, Thailand, Southeast Asia, United States, dyspepsia, Mount Sinai, New York City

☆ Scientists take ‘pioneering steps’ toward growing human kidneys in pigs
▼ + stars: | 2023-09-07 | by ( Katie Hunt | ) edition.cnn.com time to read: +8 min

CNN —Scientists have grown kidneys containing mostly human cells inside pig embryos, an important step toward growing kidneys and potentially other human organs that could be used for transplants in people. “The paper describes pioneering steps in a new approach to organ bioengineering using pigs as incubators for growing and cultivating human organs,” said Dusko Ilic, a professor of stem cell sciences at King’s College London, in a statement. “It is remarkable to see about 60% of the primordial pig kidney contained human cells,” Wu said. What the researchers didTo generate kidneys mostly composed of human cells in pigs, the scientists used cutting-edge techniques harnessing advances in stem cells, gene editing and embryology. “This (new) work is different from existing xenotransplantation approach and aims to generate organs mostly composed of human cells in pigs,” Wu said.

Persons: ”, Miguel Esteban, ” Esteban, “, Dusko Ilic, Jun Wu, Wu, ” Mary Garry, ” Wu, Esteban, ” Joseph A, Vassalotti, ” Vassalotti Organizations: CNN —, Guangzhou Institute of Biomedicine, Chinese Academy of Sciences, Procurement, Transplantation Network, King’s College London, University of Texas Southwestern Medical Center, University of Minnesota’s, Heart Institute, National Kidney Foundation, Icahn School of Medicine Locations: Health, United States, Mount Sinai

☆ Our human ancestors were almost wiped out about 930,000 years ago, leaving just a tiny group of reproductive individuals, new study suggests
▼ + stars: | 2023-09-03 | by ( Katie Balevic | ) www.businessinsider.com time to read: +3 min

A new study suggests human ancestors nearly went extinct some 930,000 years ago. Scientists in China used modern human genomes to estimate what past populations may have looked like. It turns out our human ancestors may have faced a near miss that could have changed everything. Scientists in China last week released the results of a study that used current human genomes to make predictions about populations in the past. They found that something — perhaps an ancient climate crisis, they suggest — caused the population of human ancestors to drop drastically.

Persons: —, Wangjie Hu, Nick Ashton Organizations: Service, Scientists, Icahn, of Medicine, New York Times, Africa —, Times Locations: China, Wall, Silicon, New, Mount, Africa, —, Europe, Asia

☆ 'Barbie Botox' goes viral but doctors inject caution
▼ + stars: | 2023-09-01 | by ( Leroy Leo | ) www.reuters.com time to read: +4 min

But since the "Barbie" movie released in July, there has been an uptick in demand for use as a cosmetic procedure. Meanwhile, Revance and Evolus Inc (EOLS.O), which make similar toxins under the brand Daxxify and Jeuveau, respectively, told Reuters that though "Barbie Botox" has picked up in recent months, they do not see the trend significantly boosting sales. However, the doctors said they were concerned about a rise in use among younger women - and six doctors warned that procedures by underqualified staff at some medispas raised the risk of complications. Doctors also stressed the risk with administration by people who may not be properly qualified, especially at medispas where there is little oversight. "The science isn't quite there yet, in order to support the clinical profile of it," said Evolus CEO David Moatazedi.

Persons: Margot Robbie, BarbieBotox, that's, Barbie, Dustin Sjuts, Scot Glasberg, Revance, Shilpi Kheterpal, Kheterpal, Doctors, Melissa Levoska, David Moatazedi, Leroy Leo, Sriraj Organizations: Therapeutics, Reuters, Plastic Surgery Foundation, U.S . Food, Drug Administration, Evolus Inc, AbbVie Inc, Cleveland Clinic, Icahn School of Medicine, Thomson Locations: New York, U.S, medispas, Mount Sinai, Bengaluru

☆ Focus: US psychiatrists prescribe Wegovy to battle medication-induced weight gain
▼ + stars: | 2023-08-03 | by ( Elissa Welle | ) www.reuters.com time to read: +6 min

[1/2] A selection of injector pens for the Wegovy weight loss drug are shown in this photo illustration in Chicago, Illinois, U.S., March 31, 2023. The global market for weight-loss drugs is forecast to reach as much as $100 billion within the decade. Beyond severe mental health disorders, other patients struggling with obesity tend to suffer from mental health issues like depression and anxiety at higher levels than the general population, studies show. However, psychiatrists specializing in eating disorders are wary that drugs like Wegovy could exacerbate their patients’ focus on weight loss because they are so effective. Dr. Michael Weintraub, an endocrinologist at NYU Langone Health, said ideally psychiatrists will work with endocrinologists because weight-loss drugs require careful monitoring not related to mental health issues.

Persons: Jim Vondruska, Wegovy, Novo, It's, doggedly, Joseph Goldberg, Eli Lilly, Natalia Salomao, Dost Ongur, Brigham, Roy Chengappa, New Yorker Alexander Roger, Roger, Michael Weintraub, McLean's Ongur, Elissa Welle, Michele Gershberg, Bill Berkrot Organizations: REUTERS, Icahn School of Medicine, U.S . Food, Drug Administration, Reuters, Mass, Brigham McLean Hospital, University of Pittsburgh Medical Center, New Yorker, Fordham University, Nordisk, NYU Langone Health, Thomson Locations: Chicago , Illinois, U.S, Mount Sinai, New York, Europe, Danish, Boston

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