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Coronavirus News is a section dedicated to the new coronavirus that is causing an epidemic in China and fast spreading globally. The strain of coronavirus called Covid-19 or also commonly called the Wuhan coronavirus is genetically more potent and faster spreading than the SARS coronavirus. Currently teams are working to develop a new vaccine for this new coronavirus while other teams are trying t...
Medical News: Researchers from the University of Ferrara and University of Pisa in Italy have discovered a new antiviral approach using ADAM17 inhibitors to hinder the spread of SARS-CoV-2, the virus responsible for COVID-19.
The Role of ADAM17 in SARS-CoV-2 Infection
A groundbreaking study has identified ADAM17, also known as tumor necrosis factor-α-converting enzyme (TACE), as a key...
Medical News: A groundbreaking study conducted by researchers from the University of North Carolina at Chapel Hill (UNC)-USA, has unveiled that oral responses to SARS-CoV-2 could play a key role in predicting the early progression of COVID-19. The study focuses on oral biomarkers as a non-invasive, early indicator of the disease. By analyzing the presence of the virus and related immune responses ...
Medical News: Researchers from various leading Russian institutions have uncovered a link between extremely rare CD68-negative histiocytoses and COVID-19. This study focuses on four intriguing cases of cardiac involvement in patients with histiocytoses, a condition where abnormal histiocytes - immune cells originating from monocytes - accumulate in body tissues. These cases have raised significant...
TCM News: In the relentless battle against COVID-19, researchers are exploring a range of treatments. One potential solution, Fufang Yinhua Jiedu (FFYH) granules (Also known as Fufang Xiling Jiedu and available in capsule formats), has recently caught the attention of the scientific community. FFYH granules, rooted in Traditional Chinese Medicine (TCM), have shown promising results in treating mil...
Long COVID News: Scientists from various prestigious institutions have been working diligently to understand how long COVID affects the immune system, especially focusing on SARS-CoV-2-specific CD8+ T cells. These researchers have now uncovered valuable information about how these critical immune cells behave in people suffering from long COVID, and their findings could provide a new perspective o...
Long COVID News: Long-COVID, a condition affecting individuals long after their recovery from an initial SARS-CoV-2 infection, continues to perplex medical researchers. With symptoms that can linger for months, if not years, long-COVID presents as a multi-organ disorder. Those affected often experience a wide range of symptoms, including fatigue, dizziness, shortness of breath, cognitive dysfuncti...
Medical News: How your genes may influence your response to COVID-19
As the world continues to navigate the ongoing impact of COVID-19, scientists are still working to understand why the disease affects people differently. While some recover quickly, others face severe or even fatal consequences. In a groundbreaking study, researchers have uncovered crucial links between specific genes and the se...
Medical News: The COVID-19 pandemic has led to a significant focus on understanding the virus's behavior and its effects on the human immune system. While the virus affects people differently, one of the major complications seen in severe cases is a condition known as Cytokine Release Syndrome (CRS). CRS can result in a life-threatening inflammatory response, leading to organ damage and even d...
Medical News: Understanding the Role of ANCA in Lung Diseases
Anti-neutrophil cytoplasmic antibodies (ANCA) are widely recognized for their association with vasculitis, a group of conditions that cause inflammation in small blood vessels. However, recent studies indicate that ANCA positivity can also be seen in various lung diseases, complicating diagnosis and treatment. In this new case series c...
Medical News: As the COVID-19 pandemic continues to impact people globally, new and unexpected complications associated with the virus are emerging. One such rare complication is spontaneous esophageal rupture, a medical emergency that is rarely seen but can be life-threatening if not treated promptly. A recently documented case sheds light on this unusual condition, which arose in a patient infec...
Long COVID, a condition where symptoms persist or arise months after the initial COVID-19 infection, has been a growing area of concern. While respiratory symptoms like shortness of breath and fatigue are common, new research suggests that the heart may also bear the long-term brunt of the virus.
Researchers from several leading institutions, including the Baker Heart and Diabetes Institu...
Medical News: Researchers from Germany have uncovered how certain COVID-19 mutations can evade current antibody treatments, a discovery that may help scientists and doctors stay ahead in the fight against emerging strains. The study focuses on finding mutations that allow the virus to resist treatment, offering insights that could shape future therapies.
New approach identifies antibody-resis...
Medical News: The constant mutations of the SARS-CoV-2 virus have posed an immense challenge for researchers around the world. This ongoing battle has led to the discovery of potential new targets that could help combat the virus. One such target is a host factor called ACTN4 (Alpha-actinin-4). A recent study, led by researchers from the Wuhan Institute of Virology, University of Chinese Academy o...
Medical News: The study of how SARS-CoV-2 interacts with human cells has yielded significant insights into how this virus reprograms cellular metabolism to ensure its replication and survival. Researchers from the Technical University of Munich (TUM), the University of Würzburg, and Ludwig Maximilian University of Munich have come together to shed light on how SARS-CoV-2 exploits the metaboli...
Medical News: In a groundbreaking study conducted by researchers from the Indian Institute of Technology (IIT) Kanpur, it has been revealed that the SARS-CoV-2 ORF3a protein plays a pivotal role in inducing cellular stress and damaging lysosomes. Lysosomes are key cellular organelles responsible for breaking down waste materials and responding to cellular damage. The discovery highlights how the O...
Medical News: As the world continues to grapple with the long-term consequences of the COVID-19 pandemic, researchers are increasingly turning their attention to long COVID - a condition marked by persistent symptoms long after the initial infection has subsided. New findings shed light on the pivotal role that mitochondrial function may play in recovery from COVID-19, as well as the development o...
Herbs And Phytochemicals: A recent study explores the medicinal potential of five species of Pteris plants, traditionally used in herbal medicine, with a focus on their effectiveness against COVID-19. Conducted by researchers from the State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-di Herbs, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & P...
Long COVID News: Long COVID, also known as post-acute sequelae of SARS-CoV-2 infection (PASC), has become a pressing global health issue, leaving millions of patients struggling with persistent symptoms months after recovering from the acute phase of COVID-19. A significant number of these individuals experience ongoing fatigue and cognitive dysfunction, often without established treatment options...
TCM News: The ongoing battle against COVID-19, especially the more contagious Omicron variant, has pushed scientists to explore various treatment options. One such treatment is the Lianhua Qingwen (LHQW) capsule, a traditional Chinese medicine that has shown promise in managing COVID-19 symptoms and aiding recovery. Researchers from the Shanghai Institute of Hematology, Ruijin Hospital Affiliated ...
Long COVID News: A groundbreaking study from researchers at Fudan University-China and Zhongshan Hospital in Shanghai reveals a strong link between liver function abnormalities at the time of COVID-19 admission and the development of long COVID symptoms, particularly in the digestive system. This Long COVID News report delves into the critical findings of this research and how they may influence t...
COVID-19 News: A recent study conducted by researchers at the National Institute for Public Health and the Environment (RIVM) in the Netherlands has shed new light on how repeated COVID-19 mRNA vaccinations affect the immune system of older adults. The study focused on the changes in antibody responses among individuals aged 65 to 83 who received multiple doses of the vaccine. This COVID-19 News r...
Herbs And Phytochemicals: The battle against COVID-19 has seen a myriad of medical and natural approaches emerge, with one lesser-known but potent player being Viola stocksii, a plant traditionally used in parts of South Asia for respiratory and digestive ailments. Researchers have recently explored the plant’s potential as a source of antioxidant and anti-inflammatory compounds that could p...
Medical News: In recent years, ACE2, or angiotensin-converting enzyme 2, has emerged as a pivotal player in neuroscience, especially as the COVID-19 pandemic has intensified focus on this enzyme’s role in neurological health. The research team, including experts from Henan University’s Institute for Brain Sciences Research and the Institute for Sports and Brain Health in Kaifeng, China...
Medical News: A recent study from the University Hospital Regensburg, Germany, sheds new light on how chemerin, an adipokine involved in various inflammatory and metabolic processes, is influenced by COVID-19. While COVID-19 has been associated with a heightened inflammatory response, the study reveals that underlying diseases like hypertension and liver cirrhosis may have a greater impact on seru...
Medical News: In a recent study led by Mexican researchers from the Universidad Anáhuac Querétaro, Instituto Nacional de Medicina Genómica, and the Universidad Juarez Autónoma de Tabasco, new insights have emerged regarding the effects of COVID-19 on telomere length and its potential impact on cognitive function. Telomeres, which are protective caps at the ends of chrom...
Medical News: The ongoing COVID-19 pandemic has seen the emergence of various variants of SARS-CoV-2, the virus responsible for the disease. A recent study from Jashore University of Science and Technology in Bangladesh sheds new light on how coinfections with dengue virus might accelerate the appearance of these variants. This Medical News report delves into the findings of the study, exploring h...
Medical News: As the world continues to grapple with the long-term effects of the COVID-19 pandemic, a groundbreaking study has shed light on the heightened mortality risks faced by survivors of the disease. Research from institutions across Europe and beyond, including Mosaiques Diagnostics GmbH in Germany, the Medical University of Innsbruck in Austria, and Wroclaw Medical University in Poland, ...
Coronavirus News: As COVID-19 continues to challenge public health globally, Hungary is seeing a resurgence of cases, particularly in cities like Miskolc. According to the National Public Health and Pharmaceutical Center's (NNGYK) latest reports, several regions are reporting increased coronavirus presence based on wastewater analysis.
Hungary reports rising COVID-19 and Influenza A infec...
Medical News: As the COVID-19 pandemic has affected millions globally, new insights into why certain groups experience severe illness have emerged. Researchers from the Amsterdam University Medical Center in the Netherlands have uncovered a crucial link between sex hormones - testosterone and estradiol - and the body’s inflammatory response to COVID-19. This Medical News report dives into th...
Coronavirus News: Germany has seen a notable rise in COVID-19 cases for the 36th epidemiological week of 2024 (1st September to 7th September 2024), with 6,215 new cases reported by the Robert Koch Institute (RKI). This increase is part of an ongoing trend observed since early August, contributing to the overall stabilization of acute respiratory infections (ARE) in the population. Despite this up...
Medical News: The ongoing COVID-19 pandemic has brought an array of symptoms to light, with anosmia, or loss of smell, being one of the most common. While the Omicron variant has shown a reduced prevalence of anosmia, it remains a significant concern for many. A study led by researchers from National Taiwan University Hospital, Kaohsiung Chang Gung Memorial Hospital, and Kaohsiung Medical Universi...
Medical News: As the COVID-19 pandemic evolves, new challenges continue to emerge, with one of the most recent being the rise of coronavirus activity detected through wastewater in the United States. A study led by the U.S. Centers for Disease Control and Prevention (CDC) has found that 23 states are currently experiencing “very high” levels of COVID-19 in wastewater, despite a general...
Medical News: In a groundbreaking discovery, researchers in Iran have identified traces of the SARS-CoV-2 genome in groundwater sources used for consumption and bathing. This alarming finding, which was conducted over a two-year period, has raised serious concerns about the potential risks to public health. The study involved scientists from the Research Institute for Gastroenterology and Liver Di...
Medical News: A recent study, conducted by researchers from the CSIR-Institute of Microbial Technology in India, delves into the intricate glycosylation patterns of the SARS-CoV-2 Spike protein and how various lectins interact with these glycan structures. Lectins, which are naturally occurring glycoproteins, can bind to specific glycans on viral surfaces, potentially inhibiting the virus's ab...
Medical News: In a recent study, researchers from Michigan State University-USA and the University of Arkansas-USA have raised concerns over specific mutations in the SARS-CoV-2 virus, particularly mutations Q498H and R493K, which have emerged in certain new Omicron variants and sub-lineages. These mutations, according to the study, may enhance the virus's ability to jump between humans and an...
Medical News: In the wake of the COVID-19 pandemic, much of the attention has been focused on respiratory symptoms, but growing research has identified several immunological complications as well. A murine study led by researchers from the Immuno-biology Lab and Immunology-Core Lab, Translational Health Science and Technology Institute (THSTI), NCR-Biotech Science Cluster, Faridabad, Haryana, Indi...
Medical News: Scientists continue to unravel the complexities of how SARS-CoV-2, the virus that causes COVID-19, affects the human body. A recent study reveals how one small viral protein, known as the envelope (E) protein, significantly disrupts calcium levels in human cells, providing fresh insights into the virus’s behavior and potential new targets for therapy. This Medical News report h...
Herbs And Phytochemicals: In a groundbreaking study, researchers from the Herbal Medicine Research Centre at the Institute for Medical Research, Ministry of Health Malaysia, have found that the extract from Marantodes pumilum, commonly known as Kacip Fatimah, may hold the key to combating COVID-19. This plant, traditionally used in Malaysia for various medicinal purposes, has demonstrated signific...
COVID-19 News: COVID-19 infections are once again on the rise in various regions of Russia, creating a concerning uptick in cases as autumn approaches. From August 26 to September 1, the number of new cases surged by 20% compared to the previous week. A total of over 21,000 people across the country contracted the virus during this period, with specific regions facing more significant outbreaks. T...
Medical News: A recent study conducted by researchers from the U.S. National Institutes of Health (NIH), including multiple institutions such as the National Heart, Lung, and Blood Institute (NHLBI) and the National Institute of Allergy and Infectious Diseases (NIAID), sheds light on the long-term effects of COVID-19 on the human plasma proteome. This research provides crucial insights into how th...
In the aftermath of the COVID-19 pandemic, much attention has shifted to understanding the long-term effects of the virus on various organ systems, including the liver. A recent systematic review conducted by researchers from Weill Cornell Medicine-Qatar, Albany Medical College, and the University of Pennsylvania highlights new onset of acute and chronic liver diseases in individuals post-COVID-19...
Medical News: In recent years, the medical community has seen a surge of patients suffering from Post-COVID Condition (PCC), a condition marked by long-lasting, multi-systemic symptoms following infection with SARS-CoV-2. A major concern for many individuals with PCC is post-exertional malaise (PEM), a debilitating symptom often triggered by physical activity and known for its extended recovery pe...
Medical News: A recent study sheds new light on how a specific protein of SARS-CoV-2, called nonstructural protein 16 (NSP16), plays a crucial role in the inflammatory response linked to severe cases of COVID-19. Conducted by researchers from Wuhan University-China, University of Helsinki-Finland, and Guangzhou Laboratory-China, the study provides valuable insights into how this viral protein prom...
Medical News: A groundbreaking study conducted by researchers from Damghan Islamic Azad University and Shahroud University of Medical Sciences in Iran has delved into the complex relationship between lymphocyte apoptosis, DNA damage, and oxidative stress in elderly COVID-19 patients. The study findings offer important insights into how these cellular processes contribute to the clinical outcomes o...
Medical News: A new and mysterious respiratory illness is sweeping across Gujarat, India, leaving the state on high alert. In just three days, 13 lives have been lost, with hundreds more potentially infected as healthcare workers scramble to understand the cause of the outbreak. The situation has escalated rapidly, raising alarms both within India and globally.
Mysterious respiratory illness ...
As SARS-CoV-2 continues to evolve, it has become evident that certain aspects of the virus are changing rapidly, while others remain relatively stable. A new study conducted by researchers from Corewell Health, Grand Rapids, and Michigan State University in the United States, highlights the unique challenge posed by the continuous drift of the virus's spike protein. This Medical News report de...
Medical News: The COVID-19 pandemic continues to provide new insights into how the virus affects the body, and recent studies have highlighted the role of microRNAs (miRNAs) in influencing blood clotting and inflammation. A groundbreaking study conducted by researchers from the University of Helsinki and Helsinki University Hospital, along with the Minerva Foundation Institute for Medical Research...
Medical News: A recent study has shed light on how human coronaviruses (HCoVs), including highly pathogenic strains like SARS-CoV-2, manipulate a key host cellular mechanism to boost their replication. The research conducted by scientists from the University of Rome Tor Vergata-Italy and the MRC Laboratory of Molecular Biology in Cambridge-UK reveals that HCoVs activate and hijack the host transcr...
Medical News: The ongoing global fight against COVID-19 has led to significant advancements in understanding how to block the virus from infecting human cells. In a recent groundbreaking study, researchers from Morehouse School of Medicine-USA, the National Cancer Institute-USA, and Senegal's PROMETRA International have explored the antiviral properties of a protein known as MoMo30, derived fr...
Medical News: In the ongoing battle against COVID-19, scientists worldwide are constantly searching for innovative treatments to combat the virus. Among these efforts, a fascinating study from researchers at Shiraz University of Technology in Iran has explored the potential of human antimicrobial peptides known as defensins. These peptides, specifically human β-defensin 2 (HBD-2) and human &a...
Medical News: Understanding the Role of Immune Cells in COVID-19
As COVID-19 continues to be a global health concern, researchers have sought to better understand how the immune system reacts to the SARS-CoV-2 virus, particularly the role of monocytes and macrophages. A recent study from a team of researchers from Johns Hopkins University School of Medicine-USA, Johns Hopkins Bloomberg School of P...
Phytochemical News: In a groundbreaking study, researchers from various prestigious institutions have identified a natural compound called oleandrin, derived from the Nerium oleander plant, that holds significant potential in suppressing both cancer and COVID-19. The study suggests that oleandrin works by targeting a protein known as GRP78, which plays a crucial role in both diseases. This Phytoch...
Medical News: In the quest to unravel the mechanisms behind the severe complications of COVID-19, a new study has shed light on a crucial player in blood clotting among SARS-CoV-2 patients. Researchers from the University of Padua-Italy and ETH Zürich-Siwtzerland discovered that the SARS-CoV-2 main protease (Mpro) can activate blood coagulation factors, significantly increasing the risk of th...
Medical News: As the global pandemic continues to evolve, scientists have been closely monitoring new variants of the SARS-CoV-2 virus. Recently, a study conducted by researchers from American institutions including The Ohio State University, University of Texas Health Science Center at Houston, and others, has brought to light important findings about the new COVID-19 subvariants derived from the...
COVID-19 News: During the epidemiological week 35 of 2024 (August 26 to September 1), France experienced an increased incidence of acute respiratory infections (ARIs), including COVID-19, flu, and other respiratory viruses. The estimated ARI rate in general medicine consultations was 91 cases per 100,000 inhabitants, unchanged from the previous week. Specifically, COVID-19-related ARIs accounted f...