The study reveals that baby boomers with hepatitis C are at risk of developing liver cancer, leading to a significant increase in liver transplant demand. As this population ages, the number of liver transplants for HCV-related liver disease is expected to rise.
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Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.
Researchers at U-M found BPA in fetal liver tissue, with varying levels of exposure detected. The study suggests that fetuses may not be able to metabolize BPA as effectively as adults, highlighting the importance of understanding internal doses for health effects.
Researchers have identified early liver function changes as a potential indicator of severe sepsis. The study found that these changes occur hours before conventional markers and are linked to clinical outcomes. This breakthrough has significant implications for diagnosing and treating patients with critical illness.
Researchers found that living donor liver transplant recipients had better quality of life than the general Japanese population, except those with medical problems after donation. The study also discovered a significant correlation between decreased long-term HRQOL and age, persistence of symptoms, or additional diseases.
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SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
A new study published in Hepatology found that African American women co-infected with HIV and HCV have lower liver-related mortality rates compared to Caucasian and Hispanic women. This finding suggests that racial disparities in liver disease may be influenced by other factors beyond just the presence of the virus.
Researchers characterized a drug about to enter clinical development by using mouse models with humanized livers, accurately predicting significant aspects of its behavior in humans. The findings hold huge implications for drug development, hinting that the drug could be both safe and effective in treating hepatitis C
A 25-year study confirms the efficacy of nitisinone treatment for tyrosinemia, a life-threatening liver disease. Newborns treated with nitisinone from birth can have normal liver function after five years, erasing doubts about the treatment's benefits.
Researchers found oxidative stress in an animal model of alpha-1-antitrypsin deficiency, which may benefit from antioxidant treatment. The study identifies potential alterations in gene expression pathways that could modify disease development.
A new study reveals that time-of-day specific treatment with a synthetic glucocorticoid can shift the circadian rhythms of atria samples, but with different effects on the direction of shifts compared to the liver. The study highlights the sensitivity of the heart's circadian clock to glucocorticoid signaling.
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A recent UCSF study found that most liver transplant candidates who died or were removed from the transplant list received one or more liver donation offers prior to death/delisting. The study suggests that efforts to reduce wait-list mortality must target multiple factors beyond just organ availability.
Scientists at CU-Boulder have discovered the cellular targets of the Hepatitis B virus, including proteins Bcl-2 and Bcl-xL. This breakthrough could lead to new treatments for liver disease in millions of people infected with the virus, many of whom lack access to effective treatment.
Researchers have identified a new therapeutic target for diabetic nephropathy, the leading cause of kidney failure, by activating liver x receptor (LXR) to inhibit osteopontin expression. Activation of LXR with a drug named T0901317 improves kidney health and function in diabetic mice.
Researchers aim to understand the natural history and progression of Alpha-1 Antitrypsin Deficiency, a liver disease that can cause damage in children and adults. The multi-center study will provide information on treatment options for companies developing pharmaceuticals.
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A recent study found that treating hepatitis C in prison can be just as effective as treatment for non-incarcerated patients, with 43% of prisoners achieving a sustained viral response. The research highlights the importance of providing antiviral therapy to incarcerated individuals to curb the spread of hepatitis C.
Researchers identified miR-34a's role in fatty liver disease and Type II diabetes. Blocking miR-34a improved metabolic outcomes, including decreased liver fat and improved blood glucose levels.
Researchers found that high fructose intake is associated with more severe depletion of liver ATP, a compound involved in energy transfer between cells. Elevated uric acid levels may serve as a marker for increased fructose consumption and hepatic ATP depletion.
Two recent cases highlight the risks of foreign body mishaps in the gut, including a woman who developed a liver abscess and sepsis after swallowing a toothpick. Surgical swabs left behind during procedures can also cause problems, as seen in another case where removal resolved symptoms.
Researchers have developed a novel human liver-chimeric mouse model that enables the study of human malaria's lethal forms. The FRGTM KO mouse model will be used to study new drug interventions, parasite attenuation, and innate immune responses to Plasmodium falciparum liver stage infection.
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A study published in Liver Transplantation found that living donor liver transplantation (LDLT) has an excellent survival rate for patients with acute liver failure, with a 10-year survival of 73%. Patient age and donor age are significant factors in long-term outcome post-transplant. The study suggests that LDLT is a viable treatment ...
Researchers developed a monoclonal antibody that protects chimpanzees from HCV infection in a dose-dependent manner. The study provides preclinical proof-of-concept for the use of neutralizing antibodies to prevent HCV transmission, which could lead to improved treatment options for patients with end-stage liver disease.
A new 'traffic light' test can diagnose liver fibrosis and cirrhosis in high-risk populations more easily than current methods. The test provides a color-coded system, with red indicating scarring, green indicating no cirrhosis, and amber indicating a 50:50 chance of scarring.
Research suggests that a mother's placental blood flow during pregnancy affects her baby's body fatness, with higher liver blood flow associated with greater body fatness. This adaptation may have evolved to prioritize brain growth but instead leads to a predisposition for obesity and diabetes in contemporary societies.
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Scientists have identified biomarkers that predict rapid onset of liver damage in hepatitis C patients after a liver transplant. These markers appear soon after the transplant and before clinical evidence of liver damage, offering new hope for personalized monitoring and treatment options.
A new study found that hepatitis A vaccination in children under 2 years old is highly effective, with most retaining protection for at least 10 years. The vaccine's effectiveness was not affected by the transfer of mothers' antibodies to their child, contradicting previous concerns.
A study of children with chronic hepatitis C found that those treated with peginterferon alpha experienced significant changes in height, weight, and BMI, which were reversible after treatment cessation. Height-for-age scores did not return to baseline for many children two years after stopping therapy.
A study published in Hepatology reports a promising new therapy for liver fibrosis, a scarring process associated with chronic liver disease that can lead to organ failure. The NADPH oxidase inhibitor GKT137831 was found to suppress fibrotic gene expression and prevent further fibrosis in mouse models.
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MDC researchers have developed a new treatment approach for acute liver failure by utilizing the protein ARC, which stops excessive apoptosis in the liver. The treatment, TAT-ARC, has been shown to reverse liver failure and restore function in mice, offering a promising new hope for patients with this life-threatening disease.
A new study published in Liver Transplantation found that pediatric liver transplant recipients are at increased risk of graft loss and death from adult organ donors who are severely obese. However, the study also suggests that a BMI of 25-35 kg/m2 is not associated with an increased risk of mortality in this population.
A new study suggests that loss of microRNA-122 leads to liver cancer and that restoring this molecule may slow tumor growth. The researchers developed a model where mice lack miR-122 and develop liver cancer, which can be treated by restoring the molecule.
A recent study found that miR-122 is involved in modulating fat and cholesterol metabolism in the liver. Additionally, it may have a tumor suppressive function in hepatocytes, suggesting its potential as a therapeutic target for hepatocellular carcinoma. The molecule's role in liver homeostasis has also been highlighted.
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Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
A new Penn study of 154 participants with chronic HCV found that silymarin supplements offered no significant improvements in liver disease treatment. The trial tested higher-than-normal doses of silymarin and concluded it had no impact on ALT levels or quality-of-life measures.
A long-term study found increased deaths from both liver-related and non-liver diseases in patients with active hepatitis C virus (HCV) infections who had not cleared their infection. Chronic HCV infections can lead to increased mortality, even in people without symptoms.
Researchers found that silymarin supplements did not improve liver function or reduce symptoms in patients with treatment-resistant chronic hepatitis C. The study suggests that alternative treatments may be needed for this disease, which affects nearly 3% of the global population.
A multicenter clinical trial published in JAMA found that silymarin supplements have no effect on serum ALT levels or hepatitis C virus levels. The study involved 154 patients with chronic hepatitis C and showed no significant differences in response between treatment groups.
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Researchers identify molecule that sequesters copper and routes it through urine, providing a previously unknown escape route from the body. This discovery could lead to new treatments for Wilson's disease, a rare disorder that causes copper accumulation in the liver.
Researchers at UC San Diego have discovered a chemical called KL001 that affects the activity of cryptochrome, a key protein regulating our circadian rhythm. This finding offers a promising direction for developing new treatments for type 2 diabetes.
Research finds that tobacco use increases the risk of viral hepatitis reinfection after liver transplantation. Smokers may experience lower immune system response, making them more susceptible to complications.
The American Heart Association has released a scientific statement addressing varied cardiac evaluation policies in transplant patients. The guidelines aim to standardize cardiac evaluation practices before kidney and liver transplantation, reducing unnecessary testing and improving patient outcomes.
A recent study published in Hepatology found that levels of hepatitis C virus (HCV) were higher among African-American and male injection drug users. The study also revealed that HCV RNA levels are influenced by demographic, viral, and human genetic factors, making it an important predictor of treatment response.
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A study found that liver stiffness measured by transient elastography is an independent predictor of liver failure, hepatocellular carcinoma, and mortality in cirrhotic patients coinfected with HIV/HCV. The measurement also predicts potential recovery and survival in patients with cirrhosis.
Scientists have created a new laboratory opossum model to study nonalcoholic steatohepatitis (NASH), a common liver disease affecting up to 15 million Americans. The study found that high responders carried a mutated ABCB4 gene, leading to cholesterol accumulation in the liver and potential development of NASH.
Cyanobacteria populations are increasing globally due to global warming, producing more toxins that harm humans and the environment. In Spain, toxic cyanobacteria blooms in wetlands have been linked to high mortality rates among wildlife and potential human health risks.
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The guidelines provide evidence-based information for diagnosing and managing non-alcoholic fatty liver disease, which is rapidly becoming the most common cause of cirrhosis in the US. The condition can lead to liver cancer and failure, emphasizing the need for standardized medical care.
Researchers in Japan have successfully generated a new liver system using hepatocyte cell transplantation. The study demonstrated the feasibility of propagating mouse hepatocytes by creating a vascularized platform and uniform hepatocyte sheets, leading to the functionality of the engineered liver system.
A new MIT study examines how chronic inflammation can lead to cancer. The researchers found that the liver and colon respond differently to infection, with neutrophils secreting hypochlorous acid damaging proteins and DNA in the colon. The study could help predict the risk of chronic inflammation and develop ways to halt it.
Dr. Rebecca Ruebner's study found that end-stage kidney disease is relatively uncommon in children after liver transplantation, occurring in 2% of patients. However, children who develop end-stage kidney disease have a high mortality rate, highlighting the importance of closely following them for early signs of kidney disease.
A new study from VCU School of Medicine has identified molecular changes that may explain the severity of liver disease and risks to heart health in patients with fatty liver. The findings suggest increased cholesterol production and decreased expression of a receptor that takes up cholesterol, leading to cardiovascular disease.
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A study of 450 pregnancies among 306 liver transplant recipients found lower miscarriage risk, higher live birth rates, and better delivery outcomes than the general population.
Researchers found that mature hepatocytes offered better repopulation efficiency than stem/progenitor cells after transplantation into liver-injured rats. The mature hepatocytes continued to survive and proliferate for up to one year, while the stem/progenitor cells died within two months.
Children are at risk of liver failure and death from acetaminophen overdoses, which can be prevented with improved labelling, dosing devices, and pharmacist counseling. N-acetylcysteine is the standard treatment for liver toxicity related to an overdose.
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Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
A phase III trial found that men without liver metastases lived 8.2 months longer than those with metastasis, despite similar progression-free survival and response to chemotherapy.
A new study suggests that chronic hepatitis B virus infection may be as high as 2.2 million cases in the US, with foreign-born individuals contributing significantly to this burden. The prevalence is higher than previously reported and affects up to 400 million individuals worldwide.
A 16th-century Korean child's mummified liver has revealed a unique hepatitis B virus (HBV) genotype C2 sequence common in Southeast Asia, providing insight into the virus's evolution and spread. The ancient genome is the oldest full viral genome described in scientific literature.
A new study explores the progression of diseases leading to liver damage, affecting diverse populations, including young people. The research shows that obesity is putting teens at risk for developing nonalcoholic fatty liver disease, which may lead to lifelong problems and serious consequences.
The Multisociety Sedation Curriculum for Gastrointestinal Endoscopy provides a comprehensive framework for training gastroenterologists in procedure sedation. The curriculum emphasizes the importance of practice and research based on ethical principles, aiming to balance patient comfort with safety.
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A University of Michigan Health System study reveals that Bcl10 is necessary for the harmful effects of high-fat foods on insulin action and blood sugar regulation. The findings suggest that even short-term changes in diet can induce insulin resistance, highlighting the importance of understanding the body's response to indulgent eating.
Doctors at Georgetown University Medical Center successfully treated four patients with amanitin poisoning using an IV preparation of milk thistle seeds. The treatment prevented liver failure and allowed all patients to fully recover without significant consequence.
Researchers found that naked mole rats have a greater number of proteasomes and higher protein-disposal activity in liver cells, enabling them to maintain good health. The discovery provides insights into the molecular mechanisms underlying the animal's exceptional ability to resist aging.
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Scientists at the University of California, San Diego School of Medicine found that activated myofibroblasts can revert to an inactive phenotype during liver healing, suggesting a potential treatment approach for reversing fibrosis. This discovery has implications for treating not only liver but also lung and kidney fibrosis.
Research suggests that liver fat can be beneficial if stored in tiny coated droplets, reducing glucose intolerance and insulin resistance. Circadian rhythm regulation of histone deacetylase 3 may play a crucial role in metabolic management.