PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Normal graft function after pig-to-human kidney xenotransplant

JAMA Surgery

2023-08-16
(Press-News.org)

About The Study: The findings from this case series show that pig-to-human xenotransplant provided life-sustaining kidney function in a deceased human with chronic kidney disease. Future research in living human recipients is necessary to determine long-term xenograft kidney function and whether xenografts could serve as a bridge or destination therapy for end-stage kidney disease.

Authors: Jayme E. Locke, M.D., M.P.H., of the University of Alabama at Birmingham Heersink School of Medicine, is the corresponding author.

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jamasurg.2023.2774)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time https://jamanetwork.com/journals/jamasurgery/fullarticle/10.1001/jamasurg.2023.2774?guestAccessKey=b0ebd45b-dbfd-4566-bcda-0411f989ae23&utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=081623

END



ELSE PRESS RELEASES FROM THIS DATE:

Blood factor can turn back time in the aging brain

2023-08-16
Blood Factor Can Turn Back Time in the Aging Brain  Platelets are behind the cognitive benefits of young blood, exercise and the longevity hormone klotho  In a remarkable convergence, scientists have discovered that the same blood factor is responsible for the cognitive enhancement that results from young blood transfusion, the longevity hormone klotho, and exercise.     In a trio of papers appearing in Nature, Nature Aging and Nature Communications on August 16, 2023, two UCSF teams and a team from the University of Queensland (Australia), identify platelet ...

How cold temperatures trigger the brain to boost appetite

How cold temperatures trigger the brain to boost appetite
2023-08-16
LA JOLLA, CA—Neuroscientists at Scripps Research have identified brain circuits that make mammals want to eat more when they are exposed to cold temperatures. Mammals automatically burn more energy to maintain normal body temperature when exposed to cold. This cold-activated increase in energy expenditure triggers an increase in appetite and feeding, although the specific mechanism controlling this had been unknown. In the new study, reported on August 16, 2023, in Nature, the researchers identified a cluster of neurons that work as a “switch” for this cold-related, food-seeking behavior in mice. The discovery could lead to potential ...

Microplastic pollution: Plants could be the answer

Microplastic pollution: Plants could be the answer
2023-08-16
Could plants be the answer to the looming threat of microplastic pollution? Scientists at UBC’s BioProducts Institute found that if you add tannins—natural plant compounds that make your mouth pucker if you bite into an unripe fruit—to a layer of wood dust, you can create a filter that traps virtually all microplastic particles present in water. While the experiment remains a lab set-up at this stage, the team is convinced that the solution can be scaled up easily and inexpensively once they find the right industry partner. Microplastics ...

Directly involved war veterans exhibit nearly twice the PTSD symptoms years after 2014 Israel-Gaza conflict, affecting parents' well-being

2023-08-16
Hebrew University researchers, Shahaf Leshem, Eldad Keha, and Prof. Eyal Kalanthroff, have unveiled significant findings regarding the lasting psychological impacts stemming from the 2014 Israel-Gaza military conflict. The study sheds light on the deep repercussions of trauma for both war veterans and their parents. Notably, veterans directly involved in the conflict exhibited nearly twice the level of PTSD symptoms compared to indirectly active veterans, a difference persisting even five years after the conflict. Remarkably, ...

Study finds improved survival for incurable brain tumor, providing ‘a crack in the armor’

Study finds improved survival for incurable brain tumor, providing ‘a crack in the armor’
2023-08-16
Michigan — For the first time, researchers have found a potential drug candidate that improved outcomes for patients with a type of childhood brain tumor for which there are no effective treatments. The compound, called ONC201, nearly doubled survival for patients with diffuse midline glioma (DMG) or diffuse intrinsic pontine glioma (DIPG), compared to previous patients.   The findings are reported by an international team of researcher led by the University of Michigan Health Rogel Cancer Center and the Chad Carr Pediatric Brain Tumor Center.   In addition to reporting on the results of two early stage clinical ...

Pig kidney xenotransplantation performing optimally after 32 days in human body

Pig kidney xenotransplantation performing optimally after 32 days in human body
2023-08-16
NEW YORK, NY, AUGUST 16, 2023 — Surgeons at NYU Langone Health have transplanted a genetically engineered pig kidney that continues to function well after 32 days in a man declared dead by neurologic criteria and maintained with a beating heart on ventilator support. This represents the longest period that a gene-edited pig kidney has functioned in a human, and the latest step toward the advent of an alternate, sustainable supply of organs for transplant. Multimedia Materials Available Multimedia materials, including photos and a B-roll package, are available for download. About the Procedure The procedure, performed on July 14, 2023, and led by Robert Montgomery, ...

ASBMB names 2024 award winners

2023-08-16
The American Society for Biochemistry and Molecular Biology announced today the winners of its annual awards. Colleagues and other leaders in the field nominated the winners for making significant contributions to biochemistry and molecular biology and the training of emerging scientists. The recipients will give talks about their work at the society’s 2024 annual meeting, Discover BMB, slated for March 23–26 in San Antonio. In addition to cash prizes ranging from $2,000 to $35,000, each ASBMB award consists of a plaque and transportation ...

New and updated resources published to help guide oncology care in the Middle East and North Africa (MENA)

2023-08-16
PLYMOUTH MEETING, PA [August 16, 2023] — The National Comprehensive Cancer Network® (NCCN®)—an alliance of leading cancer centers—today announced that a library of resources for improving cancer care in the Middle East and North Africa (MENA) has been updated and expanded in collaboration with regional experts. The United States-based non-profit has worked with the King Abdulaziz Medical City in Riyadh, Saudi Arabia, since 2015 to standardize cancer treatment based on the latest evidence and expert-consensus, as part of the MENA-NCCN Regional Coordinating Center. Their efforts have led to the ...

Gray wolf recovery is a success—is that a problem?

2023-08-16
Over the past 30 years, efforts to recover gray wolf populations in the United States have been broadly successful, with many regions now sporting robust populations of the charismatic carnivore. Writing in BioScience, wolf experts David E. Ausband and L. David Mech describe the conservation landscape and also the obstacles that wolves face as their populations expand into their historical ranges.                 "Remarkable wolf conservation success yields remarkable challenges," ...

Common wristbands ‘hotbed’ for harmful bacteria including E. coli, staphylococcus

Common wristbands ‘hotbed’ for harmful bacteria including E. coli, staphylococcus
2023-08-16
The COVID-19 pandemic took disinfecting to new heights. Now, a new study examining a commonly used item might convince you not to let your guard down just yet. Researchers from Florida Atlantic University’s Charles E. Schmidt College of Science tested wristbands of various textures to determine their risk for harboring potentially harmful pathogenic bacteria. Despite being worn daily, routine cleaning of wristbands is generally overlooked or simply ignored. For the study, researchers tested plastic, rubber, cloth, leather ...

LAST 30 PRESS RELEASES:

A new and unique fusion reactor comes together with PPPL's contributions

Reduced risk of serious cardiovascular disease after COVID vaccination

New laser-based headset can measure blood flow, assess risk of stroke

Researchers close in on understanding possible cause of Alzheimer’s disease

New synthesis strategy could speed up PFAS decontamination

COVID-19 linked to increased risk of acute kidney disorders: New study reveals time-varying effects

Medical imaging breakthrough could transform cancer and arthritis diagnosis

Genetic link between bipolar disorder and epilepsy unveiled in groundbreaking study

Social networks help people resolve welfare problems - but only sometimes, new research finds

Honey, I shrunk the city: What should declining Japanese cities do?

New brain cell cleaner: astrocytes raise possibility of Alzheimer’s disease treatment

American Academy of Pediatrics announces its first clinical practice guideline for opioid prescriptions

Drivers of electric vehicles are more likely to be at fault in road traffic crashes than drivers of petrol and diesel cars

Duke-NUS study proposes new heart failure treatment targeting abnormal hormone activity

People who experience side effects from cranial radiation therapy may recover full neurocognitive function within months

Radiopharmaceutical therapy offers promise for people with tough-to-treat meningioma brain tumors

American Academy of Pediatrics promotes shared reading starting in infancy as a positive parenting practice with lifelong benefits

Unexpected human behaviour revealed in prisoner's dilemma study: Choosing cooperation even after defection

Distant relatedness in biobanks harnessed to identify undiagnosed genetic disease

UCLA at ASTRO: Predicting response to chemoradiotherapy in rectal cancer, 2-year outcomes of MRI-guided radiotherapy for prostate cancer, impact of symptom self-reporting during chemoradiation and mor

Estimated long-term benefits of finerenone in heart failure

MD Anderson launches first-ever academic journal: Advances in Cancer Education & Quality Improvement

Penn Medicine at the 2024 ASTRO Annual Meeting

Head and neck, meningioma research highlights of University of Cincinnati ASTRO abstracts

Center for BrainHealth receives $2 million match gift from Adm. William McRaven (ret.), recipient of Courage & Civility Award

Circadian disruption, gut microbiome changes linked to colorectal cancer progression

Grant helps UT develop support tool for extreme weather events

Autonomous vehicles can be imperfect — As long as they’re resilient

Asteroid Ceres is a former ocean world that slowly formed into a giant, murky icy orb

McMaster researchers discover what hinders DNA repair in patients with Huntington’s Disease

[Press-News.org] Normal graft function after pig-to-human kidney xenotransplant
JAMA Surgery