Medical News (World)

New Insights into Protein Folding Differences Between SARS-CoV-1 and SARS-CoV-2

Nikhil Prasad Oct 20, 2024 3 months ago

Medical News: A team of international researchers has shed new light on the behavior of proteins that play a key role in the interaction between SARS-CoV-1 and SARS-CoV-2 and human cells. Their findings may help explain why SARS-CoV-2, the virus responsible for COVID-19, spreads more easily than SARS-CoV-1. By studying the folding pathways of these viruses' receptor binding domains (RBD), the ...

Groundbreaking Study Offers Insight into the Long-Term Immune Effects of COVID-19

Nikhil Prasad Oct 20, 2024 3 months ago

Medical News: The global COVID-19 pandemic continues to leave its mark not only through its acute effects but also through lingering immune impacts that are still being uncovered. Researchers from the Lancashire Teaching Hospitals NHS Foundation Trust, the University of Central Lancashire in the UK, and the Federal University of Rio Grande do Norte in Brazil, have conducted a new study that reveal...

13 human cases of H5N1 bird flu now confirmed in California with 124 dairy herds infected and hundreds of cows dying

Nikhil Prasad Oct 19, 2024 3 months ago

Medical News: California is facing a significant health and agricultural crisis, as 13 human cases of the H5N1 bird flu have been confirmed across the state. The California Department of Public Health (CDPH) reported that these cases stem from individuals in the Central Valley who had direct contact with infected dairy cattle. https://www.cdph.ca.gov/Programs/CID/DCDC/pages/Bird-Flu.aspx ...

Thymidine Phosphorylase Identified as Key Driver of Spike Protein Induced Blood Clots in COVID-19

Nikhil Prasad Oct 19, 2024 3 months ago

Medical News: To date, several prominent American institutions has uncovered an alarming link between the SARS-CoV-2 spike protein and the formation of dangerous blood clots. A news research, conducted by scientists from Marshall University-USA and the University of Kansas Medical Center-USA, reveals that a specific enzyme called thymidine phosphorylase (TYMP) plays a crucial role in how the virus...

Eosinophils as Predictors of Lung Complications in COVID-19

Nikhil Prasad Oct 19, 2024 3 months ago

Medical News: As COVID-19 continues to leave lasting impacts on people’s health, researchers are looking deeper into the factors that could predict how patients recover after severe infections. A recent study, conducted by a team of researchers from the University Hospital of Padova, Italy, shines a light on the significant role that a specific type of white blood cell, eosinophils, plays in...

New Insights into Pain Issues in Long COVID

Nikhil Prasad Oct 19, 2024 3 months ago

Medical News: A new study by researchers from Mount Sinai's Cohen Center for Recovery from Complex Chronic Illness-USA, NYU Grossman School of Medicine-USA, and the Polybio Research Foundation-USA sheds light on the nature of long COVID pain, highlighting differences between neuropathic and non-neuropathic pain and their impact on quality of life and cognitive functioning. The research finding...

IL-17F May Hold the Key to Disease Severity in COVID-19

Nikhil Prasad Oct 19, 2024 3 months ago

Medical News: A recent study conducted by researchers from McGill University, Canada, and Western University, Ontario, sheds new light on the role of the immune system in severe COVID-19 cases. The study focuses on a specific protein called IL-17F, which appears to play a key role in worsening COVID-19 symptoms. This Medical News report delves into the research findings and their implications for ...

New research reveals long-lasting autoantibodies in almost all exposed to COVID-19

Nikhil Prasad Oct 18, 2024 3 months ago

Medical News: In a groundbreaking study, researchers from top institutions in Sweden have uncovered the widespread presence of autoantibodies - proteins that mistakenly attack the body's own cells - in people who had COVID-19 even in merely mild infections. These autoantibodies, which are newly formed due to the infection, have shown to persist in the body for at least a year. This Medical New...

Vitamin B12 Shows Promise in Treating Acute Pancreatitis

Nikhil Prasad Oct 18, 2024 3 months ago

Medical News: Acute pancreatitis (AP) is a serious inflammatory condition of the pancreas that affects people of all ages and is a leading cause of hospital admissions related to gastrointestinal diseases. About 20% of patients who suffer from Acute pancreatitis (AP) experience moderate to severe cases, which can result in high mortality rates and long-term health complications. Even for those who...

Mpox Community Transmissions in Queensland, Australia Raise Alarms

Nikhil Prasad Oct 18, 2024 3 months ago

Medical News: Queensland Faces Unlinked Mpox Cases as Authorities Urge Vaccination The state of Queensland, Australia, is currently grappling with a concerning rise in community transmissions of Mpox, a viral disease formerly known as monkeypox. As of October 16, 2024, the Communicable Diseases Branch has reported a spike in locally acquired cases, raising alarms among health authorities. A total...

COVID-19’s lingering impact on biomarkers revealed in massive study

Nikhil Prasad Oct 17, 2024 3 months ago

Medical News: COVID-19 has had a profound impact on public health, with millions of cases worldwide. While many patients recover within weeks, some continue to experience symptoms for months, known as long COVID. A groundbreaking study by researchers from Ben-Gurion University of the Negev and Clalit Research Institute in Israel now sheds light on how SARS-CoV-2 infection affects common biomarkers...

SARS-CoV-2 proteins linked to brain inflammation and neurodegeneration

Nikhik Prasad Oct 17, 2024 3 months ago

Medical News: A new study offers important insights into how proteins from the COVID-19 virus (SARS-CoV-2) could be affecting the brain. Researchers from the University Medical Center Göttingen-Germany, China Medical University, and Lund University-Sweden have found that certain viral proteins may trigger inflammation and damage to brain cells, potentially leading to neurodegenerative disease...

Another herd affected in Michigan brings total number of dairy herds infected with H5N1 across 14 states in America to 305

Nikhil Prasad Oct 17, 2024 3 months ago

Medical News: Michigan Reports New Dairy Herd Infected by Avian Flu In a troubling development, the Michigan Department of Agriculture and Rural Development (MDARD) has confirmed another outbreak of the highly pathogenic avian flu, H5N1, in dairy cattle. This marks Michigan's 30th outbreak, with the latest case surfacing at a dairy farm in Clinton County, near Lansing. Testing at the Michigan...

New Diagnostic Markers for Mpox-Related Perianal Abscesses

Nikhil Prasad Oct 16, 2024 3 months ago

Medical-News: A Rising Health Concern Perianal abscesses (PAs) have emerged as a serious complication for patients infected with the Mpox virus. A recent study led by researchers from Zhejiang University of Traditional Chinese Medicine in Hangzhou, China, examined the connection between serum amyloid A (SAA) levels, perianal symptoms, and the development of complicated PAs among Mpox patients. Th...

Japan on alert as H5N1 virus infects wild ducks and falcons in Hokkaido

Nikhil Prasad Oct 16, 2024 3 months ago

Medical News: Japan is taking serious measures to protect public health as it raises its bird flu alert to the highest level. This action comes after the dangerous strain of the H5N1 avian flu virus was found in Hokkaido Prefecture, located in northern Japan. The Environment Ministry made this announcement following the detection of the virus in two locations within the region. This Medical News r...

Surge in COVID-19 hospitalizations as new variant XEC spreads across the UK

Nikhil Prasad Oct 16, 2024 3 months ago

Medical News: COVID-19 hospitalizations in the United Kingdom (UK) are rising sharply as a new variant, known as XEC, makes its way through the population. This Medical News report explores the details of this alarming trend, including the symptoms associated with this new variant and how people can protect themselves. Surge in COVID-19 hospitalizations as new variant XEC spreads across the U...

COVID-19 can cause Myasthenia Gravis in the elderly

Nikhil Prasad Oct 16, 2024 3 months ago

Medical News: Researchers at Nova Southeastern University in Florida-USA have recently reported a fascinating case that highlights a rare neurological complication following COVID-19 infection. This case study, published in a peer-reviewed journal, explores the onset of a neuromuscular disease in an 81-year-old man, months after he recovered from COVID-19. This Medical News report delves into the ...

Schizophrenia and the role of Adenosine

Nikhil Prasad Oct 16, 2024 3 months ago

Medical News: Schizophrenia is a complex mental health disorder affecting millions worldwide. It causes a range of symptoms, including hallucinations, delusions, and cognitive challenges. These symptoms are believed to stem from imbalances in brain chemicals, particularly dopamine and glutamate. However, recent research highlights another crucial player: adenosine, a molecule involved in brain cel...

Understanding how COVID-19 affects T cells and macrophages especially in severe cases

Nikhil Prasad Oct 16, 2024 3 months ago

Medical News: A new study sheds light on how severe COVID-19 affects the immune system, with a focus on the roles of T cells and macrophages. Researchers from the State Key Laboratory of Respiratory Disease and the First Affiliated Hospital of Guangzhou Medical University, along with teams from the Guangzhou National Laboratory in China, investigated how immune cells react in cases of severe COVID...

New discoveries on how the immune system fights COVID-19

Nikhil Prasad Oct 15, 2024 3 months ago

Medical News: A recent study has shed new light on how our immune system, particularly a type of immune cell known as cytotoxic CD8+ T cells, responds to SARS-CoV-2, the virus responsible for COVID-19. Researchers from various top institutions, including the University of Science and Technology of China and the MD Anderson Cancer Center in USA, collaborated to investigate the complex molecular int...

XEC variant driving new COVID-19 surge in New Zealand with 886 new cases, 89 hospitalizations and 6 deaths in the last 7 days

Nikhil Prasad Oct 15, 2024 3 months ago

Medical News: New Zealand is currently experiencing a surge in COVID-19 cases driven by the new XEC variant, a highly transmissible recombinant strain. In the past week alone, 886 new cases, 89 hospitalizations, and 6 deaths have been reported. The rise in infections has caused concern among health authorities, especially with the arrival of this new variant, which has already spread to over 30 co...

94 confirmed Mpox cases and 1,297 suspected cases reported in Nigeria!

Nikhil Prasad Oct 15, 2024 3 months ago

Medical News: Mpox, a viral disease similar to smallpox, is rapidly spreading across Nigeria, now affecting 25 states and the Federal Capital Territory (FCT). As of October 6, 2024, the Nigeria Centre for Disease Control and Prevention (NCDC) reported that Mpox has spread to 63 local government areas (LGAs), with a total of 1,297 suspected cases since the start of the year. Out of these, 94 cases ...

Study links COVID-19 lung infection to brain inflammation without direct viral presence

Nikhil Prasad Oct 15, 2024 3 months ago

Medical News: Researchers have uncovered a link between COVID-19 infections in the lungs and inflammation in the brain, even when the virus itself isn't detected in brain tissue. This discovery opens up new understandings of how the virus affects different organs, which could explain the neurological issues that many patients with COVID-19 experience, such as confusion, memory problems, and br...

Doctors from Taiwan warn that the AstraZeneca COVID-19 vaccines can cause Kaposi Sarcoma!

Nikhil Prasad Oct 15, 2024 3 months ago

Medical News: Doctors from Taiwan are raising concerns about the potential for the AstraZeneca COVID-19 vaccine to trigger Kaposi Sarcoma (KS), a rare form of cancer typically caused by the human herpesvirus 8 (HHV-8). This Medical News report sheds light on a recent case study reported by researchers in Taiwan, which suggests a possible link between the AstraZeneca (ChAdOx1 nCov-19) vaccine and t...

Pre-Hospital ECG changes linked to higher mortality in COVID-19 patients

Nikhil Prasad Oct 14, 2024 3 months ago

Medical News: As the world continues to battle the effects of COVID-19, scientists and healthcare professionals are constantly searching for ways to improve patient outcomes. Beyond the virus’s devastating impact on the respiratory system, it has been linked to severe cardiovascular complications, making early detection of heart issues crucial. This Medical News report will explore the assoc...

Saliva may hold the key to early detection of SARS-CoV-2 immune responses

Nikhil Prasad Oct 14, 2024 3 months ago

Medical-News: Saliva as a Critical Marker in Early COVID-19 Immune Response A recent study by researchers from multiple institutions has uncovered how SARS-CoV-2 disrupts the immune system in the oral cavity during early infection. By studying saliva samples, the team highlighted significant immune dysregulation that could play a role in how the virus evades the body's defense mechanisms. This...

Vietnamese study finds that COVID-19 triggers depression

Nikhil Prasad Oct 14, 2024 3 months ago

Medical-News: The Impact of COVID-19 on Mental Health A recent Vietnamese study has brought to light the disturbing connection between COVID-19 and the onset of depression among those recovering from the virus. As the pandemic continues to impact lives, many are now grappling with long-term effects that extend far beyond the physical symptoms of the disease. This Medical News report explores a hos...

Exosome microRNAs may hold key to understanding COVID-19 inflammation

Nikhil Prasad Oct 14, 2024 3 months ago

Medical News: A team of researchers has made groundbreaking discoveries about the role of microRNAs (miRNAs) in COVID-19. They investigated how specific miRNAs enclosed in exosomes, tiny vesicles released by cells, are linked to inflammation and the progression of the disease. This Medical News report dives into the study, which focuses on four key miRNAs: miRNA-21, miRNA-218, miRNA-155, and miRNA...

Breakthrough study discovers mechanism by which Zika virus infects human brain cells

Nikhil Prasad Oct 14, 2024 3 months ago

Medical News: Researchers from the University of Cambridge-UK and Institut Pasteur in Paris, France have made a breakthrough in understanding how Zika virus infects human brain cells. The study uncovered a previously unknown mechanism related to specific genes in the virus, known as upstream open reading frames (uORFs), which play a critical role in the virus's ability to grow and spread in th...

How Skin Color Can Influence Drug Efficacy - New Insights into Medication Response

Nikhil Prasad Oct 14, 2024 3 months ago

Medical Research News: How Skin Pigmentation Affects Medication A groundbreaking new study is shedding light on how skin pigmentation may play a surprising role in how well certain medications work. According to researchers from the University of California, Riverside, and others, melanin, the pigment that gives skin its color, could act as a "sponge" for some drugs, influencing how qui...

Diphtheria outbreak claims lives of over 100 children in Karachi, Pakistan

Nikhil Prasad Oct 13, 2024 3 months ago

Medical News: In a tragic turn of events, Karachi, Pakistan, has seen over 100 children lose their lives to a diphtheria outbreak this year. Despite the disease being preventable with proper vaccination, a severe shortage of Diphtheria Anti-Toxin (DAT) has led to these preventable deaths. This Medical News report highlights the urgent need for increased vaccine coverage and access to critical trea...

Coronary artery calcium levels may predict COVID-19 outcomes

Nikhil Prasad Oct 13, 2024 3 months ago

Medical News: Understanding the Role of Coronary Artery Calcium in COVID-19 During the COVID-19 pandemic, one of the most important questions has been: why do some patients suffer more severe outcomes than others? Scientists have identified many factors, such as age, obesity, and underlying conditions like diabetes and hypertension. However, new research is shedding light on another factor - coro...

New insights into thyroid dysfunction triggered by COVID-19's cytokine storm

Nikhil Prasad Oct 13, 2024 3 months ago

Medical News: COVID-19 has impacted many aspects of human health beyond the typical respiratory symptoms. Emerging research highlights how the virus, specifically through cytokine storms, can severely affect the thyroid gland, causing various dysfunctions. This Medical News dives into the connection between COVID-19 and thyroid disorders, shedding light on how the immune system's hyperactive r...

Latest Rwanda updates shows that Marburg virus has killed 14 and infected 61 individuals

Nikhil Prasad Oct 13, 2024 4 months ago

Medical News: The Marburg virus, a deadly disease closely related to Ebola, has struck Rwanda for the first time, leaving health officials scrambling to contain the outbreak. With 14 deaths reported and 61 confirmed cases, including three new infections in the past few days, the situation has drawn global attention. https://x.com/RwandaHealth/status/1844793644030591421 Latest Rwanda up...

Unlocking the Role of Peroxisomes in Brain Inflammation

Nikhil Prasad Oct 12, 2024 4 months ago

Medical News: In recent years, scientists have uncovered a surprising link between peroxisomes - small but crucial structures inside our cells - and inflammation in the brain. Peroxisomes play a key role in breaking down fats and controlling harmful molecules like reactive oxygen species (ROS), which can trigger inflammation. This Medical News report delves into a new study exploring how these tin...

COVID-19 increases the risk of heart attacks through Interleukin-6

Nikhil Prasad Oct 12, 2024 4 months ago

Medical News: Researchers have found a crucial link between severe COVID-19 infections and the development of acute coronary syndrome (ACS), a condition that includes heart attacks. The study reveals how the inflammatory response caused by COVID-19, especially high levels of interleukin-6 (IL-6), can increase the risk of heart complications. This Medical News report explores the details of this re...

COVID-19 Can Cause Colonic Ileus

Nikhil Prasad Oct 12, 2024 4 months ago

Medical News: Since the COVID-19 pandemic began in 2020, it has been well-documented for its impact on respiratory health, leading to symptoms such as cough, shortness of breath, and in severe cases, pneumonia and acute respiratory distress syndrome. However, medical researchers have increasingly recognized that COVID-19 does not limit its assault to the lungs alone. It has shown the ability to af...

American doctors warn that COVID-19 can trigger Angioedema

Nikhil Prasad Oct 12, 2024 4 months ago

Medical News: The COVID-19 pandemic has left us with more questions than answers, especially when it comes to the long-term effects of the virus. One rare and concerning possibility is the development of angioedema - a condition characterized by sudden swelling in various parts of the body. This Medical News report explores a case where a previously healthy individual developed angioedema after re...

Bioactive hormone predicts outcomes in critical COVID-19 patients

Nikhil Prasad Oct 11, 2024 4 months ago

Medical News: COVID-19 has affected millions globally, with severe cases often leading to respiratory distress and even death. Recent research has identified a potential biomarker that could help doctors predict patient outcomes in critical cases. The study focuses on bioactive adrenomedullin (bio-ADM), a hormone involved in regulating blood vessels, which may serve as a key indicator of mortality...

Study finds that Long COVID-19 patients exhibit impaired fat oxidation

Nikhil Prasad Oct 11, 2024 4 months ago

Medical News: A new study has revealed that patients suffering from Post-COVID-19 Syndrome (PCS) show long-lasting metabolic disturbances, particularly in their ability to oxidize fat during physical exercise. This has significant implications for those experiencing fatigue, exercise intolerance, and other symptoms linked to PCS. Researchers from the Department of Rehabilitation Sciences at the Un...

New SARS-CoV-2 XEC.2 strain with NSP5 mutation V73F detected in 17 countries could be a potential winter threat

Nikhil Prasad Oct 11, 2024 4 months ago

Medical News: Researchers and variant trackers have detected the emergence of a new SARS-CoV-2 strain, XEC.2, which carries the NSP5 mutation V73F. This strain was identified by a researcher in Arkansas within the past 24 hours. https://github.com/sars-cov-2-variants/lineage-proposals/issues/2135 New SARS-CoV-2 XEC.2 strain with NSP5 mutation V73F detected in 17 countries could be a potenti...

Drug-resistant Mpox strains discovered in five American states

Nikhil Prasad Oct 11, 2024 4 months ago

Medical News: In a concerning development, U.S. health officials have identified a cluster of drug-resistant mpox cases across five states. The cases, caused by an mpox variant resistant to the antiviral tecovirimat (TPOXX), mark a significant public health challenge. This Medical News report discusses the details of the cluster, the implications for public health, and what this means for future t...

SARS-CoV-2 N protein weakens immune defense by blocking GADD34

Nikhil Prasad Oct 10, 2024 4 months ago

Medical News: Researchers from Hangzhou City University and Zhejiang Normal University in China have uncovered a new mechanism used by the SARS-CoV-2 virus to evade the body’s immune defenses. The findings may offer fresh opportunities for developing treatments that target this viral strategy. SARS-CoV-2 N protein weakens immune defense by blocking GADD34 The Study and Its Focu...

COVID-19 can lead to heart fibrosis

Nikhil Prasad Oct 10, 2024 4 months ago

Medical News: COVID-19 has brought various health complications since it first emerged in December 2019. While initially considered a respiratory illness, research has uncovered its impact on multiple organs, including the heart. This Medical news report delves into the possibility of COVID-19 causing a condition called "myocardial fibrosis," a thickening of the heart tissue that can res...

Even mild COVID-19 is causing new onset of psychiatric disorders in children!

Nikhil Prasad Oct 10, 2024 4 months ago

Medical News: Researchers from Shandong University’s Qilu Hospital in China have discovered a potential link between COVID-19 and the onset of psychiatric disorders in children. The study, conducted by a team of pediatric neurologists, raises awareness about how the SARS-CoV-2 virus may trigger mental health issues in children who experience mild symptoms of the virus. This Medical News repo...

Mpox cases surge in Montreal and across Canada

Nikhil Prasad Oct 09, 2024 4 months ago

Medical News: Montreal and several other parts of Canada are experiencing a resurgence of Mpox (formerly known as monkeypox), raising concerns among health officials. The city of Montreal has seen a sharp rise in cases of the clade 2b strain, which was the main culprit behind the 2022 outbreak. In 2024 alone, 25 new cases have been reported, with the majority occurring in just the past two months....

Suspected Case of Mpox Identified at Jaipur Airport, India

Nikhil Prasad Oct 09, 2024 4 months ago

Medical News: Routine Screening Flags Possible Mpox Case A suspected case of Mpox (formerly known as monkeypox) was reported at Jaipur’s Sanganer Airport after a 20-year-old passenger who arrived from Dubai exhibited symptoms of the virus. The individual, a resident of Nagaur district in Rajasthan, presented with mild fever and red rashes on his body, raising immediate concerns among health...