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Medical News: The SARS-CoV-2 virus, responsible for COVID-19, has been under intense study to understand its effects on the human immune system. Among the viral proteins, ORF6 stands out for its ability to disrupt essential cell functions. This Medical News report highlights findings from researchers at Kyoto University-Japan, revealing how ORF6 blocks the export of specific RNA types, which plays...
Medical News: Long COVID continues to baffle scientists and frustrate patients. Many individuals who had mild or moderate COVID-19 report persistent symptoms that affect their daily lives. Among these lingering issues, cognitive problems - often referred to as "brain fog" - are widely reported. This Medical News sheds light on a recent study conducted by researchers from the Montreal Hea...
Medical News: COVID-19 has left a wide trail of health complications beyond the lungs. Among its lesser-known effects is the risk of increased bone fragility, particularly among elderly patients. Researchers from the Università degli Studi di Milano, IRCCS Istituto Ortopedico Galeazzi, and IRCCS Istituto Auxologico Italiano in Italy have explored the link between COVID-19 and bone health, f...
Medical News: Researchers from the Institute of Biochemistry and Cell Biology in Rome and the Department of Experimental Medicine at Sapienza University, Italy, recently explored the crucial role of nerve growth factors in understanding COVID-19's lingering neurological and immune effects. They focused on two proteins, NGF (Nerve Growth Factor) and BDNF (Brain-Derived Neurotrophic Factor), whi...
Thailand Health News: Researchers from Shaanxi University of Technology, including the School of Biological Science and Engineering and the Shaanxi Organic Food Engineering Center in China, are shedding new light on a natural approach to combat skin photoaging. Anthocyanins, the natural pigments found in colorful fruits, vegetables, and flowers, are emerging as a potent ally in the fight against U...
Medical News: Researchers from Nanchang University in China have been exploring a natural compound from brown seaweed called fucoidan, which may offer new ways to support gut health and manage inflammation. This polysaccharide, rich in unique sugars, has attracted attention for its potential as a health booster. This Medical News report highlights a new study focusing on a specific type of fucoida...
Medical News: Introduction to Leucine: A Vital Amino Acid with Hidden Effects
Leucine, an essential amino acid found in our diet, is crucial for muscle health and protein synthesis. Popular among athletes and bodybuilders, leucine is valued for its role in muscle recovery and strength building. It belongs to a group called branched-chain amino acids (BCAAs), alongside isoleucine and valine, which...
Medical News: A recent study has shed light on an unusual form of nasal growths known as sinonasal exophytic papillomas (SNEP). These benign tumors, which occur in the nasal cavities, are classified into two types: focal (FSNEP), with a single localized growth, and diffuse (DSNEP), where growth is spread across multiple areas in the nasal passages. Researchers from institutions such as the Catalan...
Medical News: How T Cells Could Hold the Key to Fighting Different COVID-19 Strains
Researchers from MiCAN Technologies Inc.-Japan, Osaka University’s Research Institute for Microbial Diseases-Japan, and HiLung Inc.-Japan recently uncovered a fascinating role played by a specific type of immune cell in fighting COVID-19. The study highlights how CD4+ T cells release interferon-gamma (IFN-&g...
Medical News: COVID-19’s Impact on Kidneys in Type 2 Diabetes Patients
COVID-19 has brought various complications, especially for people with preexisting conditions like type 2 diabetes. A recent meta-analysis conducted by researchers from institutions in Malaysia, Pakistan, and the United States examined how COVID-19 affects kidney health in individuals with type 2 diabetes. The study aime...
Medical News: COVID-19 and Stroke: A Troubling Connection
Researchers from Nanjing Lishui People’s Hospital, Jiangsu Province People’s Hospital, and the Affiliated Hospital of the Medical College of Nanjing University in China, have uncovered critical genetic links between severe COVID-19 cases and ischemic stroke (IS), one of the most severe types of strokes. Using advanced genetic te...
Medical News: COVID-19 Severity and Immune System Changes
Researchers from George Emil Palade University of Medicine, Pharmacy, Science, and Technology, Romania, have discovered that lymphocyte (white blood cell) shifts in COVID-19 patients can indicate disease severity and predict outcomes. This Medical News report explores their findings, which shed light on how immune cells respond in severe c...
Medical News: Rising Concerns Over New Strain of Avian Flu
In late 2023, scientists in Cambodia uncovered a concerning development: a new strain of H5N1 avian influenza, which appears to have reassorted genes from different strains, marking a significant change in the virus. This discovery has heightened attention on avian influenza (AIV), especially since the virus has shown potential for adaptin...
Medical News: Introduction to Inflammation and Ion Flux
Inflammation is the body’s natural response to injuries and infections, but excessive inflammation can lead to severe pain and chronic conditions. Recent research by scientists from the Politecnico di Torino and Università di Torino, Italy, along with Harvard Medical School, USA, has explored the relationship between magnetic fi...
Weight Loss News: Researchers at the Universidad Autónoma de Baja California-Mexico have been delving into the fascinating potential of Lactobacillus rhamnosus, a beneficial bacterium that may help counter obesity. With obesity affecting a large segment of the global population, there's an increasing need for innovative ways to tackle weight gain and associated health issues like diabet...
Herbs And Phytochemicals: A team of researchers from Soonchunhyang University in South Korea has unveiled intriguing findings on the potential of genistein, a phytochemical found in soybeans, in the fight against prostate cancer. This study highlights genistein's ability to halt prostate cancer cell growth, presenting a natural alternative for therapeutic interventions. Prostate cancer, which ...
Thailand Medical: A collaboration among Thailand's leading medical experts and communities has produced new guidelines on using nuclear medicine to diagnose neurocognitive disorders like dementia. Spearheaded by the Nuclear Medicine Society of Thailand, the Neurological Society of Thailand, and the Thai Medical Physicist Society, these guidelines outline the critical role of PET and SPECT imag...
Medical News: Taiwanese Study Highlights Tawa-Tawa’s Anti-Inflammatory and Energy-Boosting Potential
Researchers from National I-Lan University (Taiwan), National Taiwan Ocean University and Chang Jung Christian University (Taiwan) have conducted a promising study on Euphorbia hirta, popularly known as Tawa-Tawa. Researchers from Mapúa University in the Philippines also collaborated ...
Medical News: Researchers from Israel’s Sheba Medical Center and Rabin Medical Center have conducted a study revealing that individuals recovering from mild to moderate COVID-19 can experience long-term respiratory issues. These findings challenge the belief that lasting lung problems are confined to those who suffered severe cases. For those affected by mild to moderate infections, the stud...
Medical News: A recent study involving researchers from multiple global institutions, including the Karolinska Institutet in Sweden, Imperial College London in the UK, University of the Witwatersrand in South Africa, and others, has delved into the effects of HIV pre-exposure prophylaxis (PrEP) on male foreskin tissue. This investigation focused on whether short-term use of PrEP alters gene expres...
Hospital News: A shocking series of infections following cataract surgeries has emerged in Dantewada, Chhattisgarh-India, where 17 patients developed severe eye infections shortly after their procedures. Investigations revealed significant contamination within the operation theatres (OTs), with the presence of bacteria and even fungus on the surgical tables and equipment. This alarming revelation ...
Medical News: A widespread outbreak of Mycoplasma pneumonia, often referred to as "walking pneumonia," is currently sweeping across Japan, with cases rising to unprecedented levels. This illness, caused by the bacteria Mycoplasma pneumoniae, primarily affects the respiratory system and has been hitting record numbers for four consecutive weeks. According to recent data from Japan’s...
Medical News: Understanding Liver Health with Quercetin
Recent research sheds light on quercetin, a naturally occurring antioxidant found in common foods, as a promising solution for managing Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD). Researchers from the Medical University of Lublin and the Warsaw University of Life Sciences in Poland have revealed quercetin's potentia...
Medical News: A recent study delved into the association between an unhealthy plant-based diet (uPDI) and the likelihood of contracting COVID-19, analyzing data from 8,157 adults involved in the Yazd Health Study (YaHS) and Taghzieh Mardom-e-Yazd (TAMIZ) study in Yazd, Iran. Researchers from Shahid Sadoughi University of Medical Sciences and Isfahan University of Medical Sciences joined forces to ...
Medical News: Since the outbreak of COVID-19, patients with cancer have faced new challenges in managing their treatment schedules. This issue is especially pressing for breast cancer patients, as surgeries were delayed to minimize COVID-19 exposure risks. However, with COVID-19 now a regular health concern, researchers from the Shandong Cancer Hospital and Institute and Rizhao Central Hospital in...
Medical News: Vitamin D’s Role in Pregnancy
A recent study from researchers at the Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán and the Instituto Nacional de Perinatología Isidro Espinosa de los Reyes in Mexico suggests that vitamin D, particularly in its active form as calcitriol, could help protect the placenta from inflammation caused by...
Medical News: In the world of viruses, the SARS-CoV-2 M protein plays an essential role in assembling infectious virus particles. The M protein, which is the most abundant structural protein in coronaviruses, takes on two forms, or conformations - known as "Mshort" and "Mlong." This dynamic shift between the two shapes is essential for coordinating how the virus builds and rele...
Medical News: Uncovering a Key Protein’s Role in Lung Aging
In an intriguing study, researchers from Southern Medical University in China explored how a specific protein, known as the Cdc42 Protein, might accelerate aging processes in lung cells as a result of exposure to the SARS-CoV-2 spike protein. This discovery sheds light on why some individuals, especially older adults, experience se...
Medical News: As New Zealand steps into summer, a new COVID-19 wave fueled by the XEC variant is beginning to make its presence known across the nation. In just the past week, the country has seen 1,248 new infections and, tragically, 12 more deaths directly linked to the virus. With an average of 77 patients being hospitalized per day, epidemiologists are sounding alarms and it appears the pandem...
Medical News: Recent studies from the First Faculty of Medicine at Charles University and General University Hospital in Prague have raised concerns about how commonly prescribed antidepressants affect mitochondrial functions. Researchers Matej L’upták, Zdeněk Fišar, and Jana Hroudová explored the impacts of various antidepressants, such as selective serotonin reuptake i...
Medical News: Understanding the Role of ENOX2 in Melanoma
Scientists from the University Hospital of Ulm, the University of Hohenheim, and Eberhard Karls University of Tuebingen have delved into the function of a protein known as ENOX2 in melanoma, one of the deadliest forms of skin cancer. This protein, which is linked to cancer growth and survival, could act as a new biomarker - an indicator fo...
U.S. Medical News: In a comprehensive study from researchers at Penn State Health Milton S. Hershey Medical Center and the Penn State College of Medicine, cases of babesiosis - a parasitic disease transmitted by ticks - were found to be rising at an average annual rate of 9% in the United States from 2015 to 2022. Babesiosis, often likened to "American malaria," can be dangerous, particu...
Medical News: A groundbreaking study led by the University of Queensland (UQ), Australia has shed light on why so many long COVID sufferers report ongoing heart issues. Research led by Associate Professor Kirsty Short focused on the cause of persistent chest pain and heart palpitations experienced by individuals struggling with long-term COVID-19 effects. By analyzing blood samples from long COVID...
Medical News: During the COVID-19 pandemic, health experts noticed how the virus affected existing health conditions, including migraine headaches. This study, conducted by researchers from the University of Palermo in Italy, explored the impact of COVID-19 on migraine patients. Their findings, gathered from 102 participants, offer insights into how the virus can worsen or, in rare cases, improve ...
Herbs And Phytochemicals: Natural Compound Iberverin Targets Liver Cancer Cells for Self-Destruction
A groundbreaking study by researchers from Jiangxi Medical College at Nanchang University and Shanxi Academy of Advanced Research and Innovation suggests that iberverin, a phytochemical compound derived from cabbage, might offer a potent treatment against hepatocellular carcinoma (HCC), a common t...
Medical News: Genetic Link to COVID-19 Severity
A recent study reveals that genetics may hold key insights into why some people experience milder COVID-19 symptoms than others. This discovery centers on a specific genetic marker, known as the HLA-B-21M/T dimorphism, which affects the immune response of natural killer (NK) cells. Researchers at Karolinska Institutet in Sweden, along with collabora...
Medical News: Researchers Discover New Stem Cell-Based Treatment for Dual Viral Infections
In a new breakthrough, scientists from the University of Tsukuba in Japan have found that extracellular vesicles (EVs) derived from mesenchymal stem cells (MSCs) could help reduce inflammation caused by a co-infection of SARS-CoV-2 and the influenza virus. Such infections, when occurring together, are parti...
Medical News: The world has faced both the COVID-19 pandemic and the widespread rollout of various SARS-CoV-2 vaccines, bringing up essential questions about how our immune systems respond to this virus and the vaccines designed to protect against it. T cells, a key part of the immune system, carry unique “fingerprints” called T-cell receptor (TCR) repertoires, specifically within a se...
Medical News: New research shows COVID-19 does more than just affect the lungs - it may also have serious effects on the liver, especially in individuals with pre-existing liver conditions. Researchers at the University of Campania in Italy found that the virus’s spike protein (specifically the S1 subunit) interacts with liver proteins, potentially worsening hepatitis B (HBV) and increasing ...
Medical News: In an exciting development, Hungarian researchers have uncovered a novel biomarker for mitochondrial dysfunction in patients suffering from Long COVID. This groundbreaking research reveals crucial insights into how SARS-CoV-2 impacts cellular structures and contributes to lingering symptoms that affect millions worldwide. Scientists believe this discovery could pave the way for bette...
Medical News: A team of researchers from Istituti Clinici Scientifici Maugeri IRCCS in Pavia, Italy, the National Research Council (CNR)-IASI in Rome, and other renowned institutions has revealed that COVID-19’s effects extend far beyond the initial infection. Their findings indicate that the virus leaves a lasting legacy on our DNA, specifically through epigenetic modifications such as DNA ...
Medical News: COVID-19 and Our Genes: How the Virus Affects Us at the Molecular Level
Researchers from multiple institutions, including the University of Warmia and Mazury in Olsztyn, Poland, have released a study that dives deep into how COVID-19 affects our genes. The study sheds light on how SARS-CoV-2, the virus behind COVID-19, disrupts important gene networks within our bodies. By understan...
Medical News: Rising Mpox Cases in the UK
The United Kingdom has reported two more cases of a potentially deadly variant of mpox, a viral disease known for causing high fever, severe rash, and, in some cases, death. These additional cases, identified by the UK Health Security Agency (UKHSA), were found among household contacts of the country’s first confirmed case, raising the total number o...
Medical News: The alarming surge of H5N1 avian flu cases among humans, dairy farms, and poultry farms across the United States has become a pressing issue for both public health and agricultural sectors. With a steady rise in reported infections, the virus has begun spreading through multiple states, including California, Washington, and Oregon, affecting not only poultry and livestock but also po...
Herbs And Phytochemicals: A new study from the Federal University of Ouro Preto in Brazil has found that piperine, a natural compound found in black and long peppers, could protect the liver from damage caused by excessive paracetamol intake. Paracetamol (also known as acetaminophen) is widely used for pain relief, but overdosing on it can lead to severe liver injury, making piperine’s poten...
Medical News: Understanding How Blood Cells Respond to pH Changes
A new study from researchers at the Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology in Moscow, alongside collaborators from the National University of Science and Technology “MISIS” -Russia and the Sarov Physics and Technology Institute, MEPhl-Russia, explores how shifts in blood acidi...
Medical News: Researchers from the Lithuanian University of Health Sciences, San Camillo Forlanini Hospital in Rome, and the University of Sassari-Italy have presented intriguing findings that may help unravel the mystery behind rare nasal tumors. This study brings to light how the delicate balance of microorganisms within our nasal cavities could play a critical role in the development of squamou...
Medical News: Researchers from Taipei Medical University, Cardinal Tien Hospital-Taiwan, and National Taiwan University have unveiled new insights into the role of methylglyoxal (MGO) in diabetic retinopathy, a major cause of vision loss worldwide. MGO, a reactive byproduct of glucose metabolism, has been pinpointed as a key contributor to the damage seen in the retinas of diabetic individuals. Th...
Medical News: As women transition into menopause, their bodies undergo significant changes, with oxidative stress becoming a major health concern. Increased oxidative stress can lead to damage in cells and contribute to aging-related diseases. This is particularly troubling for postmenopausal women, who face heightened risks for conditions like heart disease and diabetes. Recent research has explo...
Medical News: A recent study sheds light on the unexpected link between insulin resistance - a condition often associated with diabetes and obesity - and brain health, especially regarding memory loss and mood disorders. Conducted by researchers from the University of Alberta and the University of Toronto in Canada, this study reviews how both peripheral and central insulin resistance could impact...
Medical News: Understanding the Impact of Glucocorticoid Receptors on Breast Cancer
A recent study from researchers at the National Institute of Oncology, Budapest, Semmelweis University-Hungary, Eötvös Loránd University-Hungary, and ImmunoGenes-ABS Ltd-Hungary, highlights the importance of glucocorticoid receptor (GR) isoforms in breast cancer, particularly in aggressive subtype...
Herbs And Phytochemicals: Researchers Discover Cancer-Inhibiting Peptides in Soybean and Cowpea Proteins
In a groundbreaking study, scientists from the Federal University of Bahia and São Paulo State University (UNESP) in Brazil, along with colleagues from Università degli Studi di Milano in Italy, have unveiled promising evidence that certain peptides derived from soybean and cowpea...
Medical News: COVID-19 has had a massive impact globally, not only because of the infection itself but due to complications that can worsen outcomes, especially in those with existing health issues. One specific area of concern is how the virus affects the heart, particularly through elevated levels of troponin, a marker of heart injury. Researchers from multiple institutions, including Tanta Univ...
Medical News: Researchers from the University of Ferrara in Italy have made significant strides in understanding how interactions between Toll-like Receptor 4 (TLR4) and SARS-CoV-2 may drive severe inflammatory responses in COVID-19 patients. By focusing on the role of microRNAs - small, non-coding RNA molecules involved in gene regulation - scientists believe they may have found a way to mitigate...
Medical News: COVID-19’s Impact on the Mouth
Since the emergence of COVID-19, scientists have noted a range of symptoms affecting various parts of the body. Among these, changes in the oral cavity have become increasingly apparent. This case study investigates a 35-year-old patient who experienced painful, aphthous-like lesions during two separate COVID-19 infections. The research provides i...