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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: Antiphospholipid Syndrome (APS) is a rare yet significant autoimmune condition characterized by the presence of persistent antiphospholipid antibodies (aPL) in combination with clinical manifestations such as recurrent blood clots in veins and arteries, pregnancy complications, and other non-thrombotic symptoms. With advancements in medical research, our understanding of this complex...
Medical News: A groundbreaking study has unveiled new insights into the immune response to COVID-19, shedding light on why some cases are more severe than others. Researchers from Vall d’Hebron Research Institute (VHIR), Hospital Universitari Vall d’Hebron, Universitat Autònoma de Barcelona, Bellvitge University Hospital, Germans Trias i Pujol Research Institute, and Erasmus Uni...
Medical News: A groundbreaking study by researchers from Kobe University Graduate School of Medicine and Kobe City Medical Center West Hospital in Japan has revealed how COVID-19 disrupts spermatogenesis - the process of sperm production - potentially placing global reproductive rates at risk. As the world navigates the aftermath of the pandemic, this Medical News report sheds light on alarming fi...
Medical News: Introduction to a Rare Case of aHUS Triggered by COVID-19
In a groundbreaking medical case, researchers from Gifu University’s Department of Pediatrics and Advanced Critical Care Center, along with Gifu University Hospital in Japan, have shed light on a rare but alarming connection between COVID-19 and atypical hemolytic uremic syndrome (aHUS). This rare disorder is characteri...
Medical News: Researchers from the Institut Systématique Évolution Biodiversité (ISYEB) at Sorbonne Université and the Université de Versailles Saint Quentin in France have uncovered intriguing insights into how the SARS-CoV-2 Spike (S) protein interacts with human proteins. Their study, aimed at understanding the intricate dynamics of viral infection, sheds ligh...
Medical News: Recent groundbreaking research sheds light on how SARS-CoV-2, the virus behind the COVID-19 pandemic, continues to adapt and evolve. A team of researchers from prominent institutions, including The Francis Crick Institute in London, the University of Glasgow Centre for Virus Research, University College London, and others, has explored the emergence of subgenomic RNAs in SARS-CoV-2. ...
Medical News: The world continues to study the intricate ways in which the SARS-CoV-2 virus, responsible for the COVID-19 pandemic, interacts with human cellular systems. A recent investigation sheds light on how the virus's nucleocapsid protein (Np) interferes with cellular defense mechanisms, particularly targeting the nonsense-mediated mRNA decay (NMD) pathway. The study, a collaborative ef...
Medical News: Since its emergence in late 2019, COVID-19 has presented unprecedented challenges to global health systems. While much of the focus has been on respiratory complications, the virus’s potential to impact other bodily systems, including the thyroid, has been a growing area of research. A new study conducted by researchers from the University Hospital of Nancy in France and the Un...
Medical News: Post-COVID-19 syndrome, often referred to as "long COVID," has become an alarming health issue, with persistent headaches emerging as one of its most troubling symptoms. A recent pilot case-control study from Egypt has provided critical insights into the nature of these headaches, shedding light on their possible cause - neuroinflammation. Conducted by researchers from the ...
Medical News: A New Perspective on Bone Health Post COVID-19
The COVID-19 pandemic has drastically altered the global landscape, with effects on health systems, economies, and human lives. While much attention has been given to respiratory complications, recent research has revealed that the SARS-CoV-2 virus - the causative agent of COVID-19 - extends its reach to other organ systems, including t...
Medical News: A recent clinical case study conducted by researchers from Xi’an BRIGHT Eye Hospital Group Co Ltd and The Second Affiliated Hospital of Air Force Military Medical University in Xi’an, Shaanxi, China, sheds light on a rare yet significant ocular complication associated with COVID-19. The report, which examined two cases of macular damage linked to the novel coronavirus, co...
Medical News: A groundbreaking study by researchers at Nagoya University in Japan has unveiled a potentially critical mechanism contributing to the severe immune responses observed in COVID-19 patients. The study, led by Dr. Reia Yoshida and Dr. Hitoshi Ohtani from the Department of Animal Sciences, Graduate School of Bioagricultural Sciences, focuses on the activation of evolutionarily young endo...
Medical News: A recent study delves into the complex relationship between long COVID (LC) and postural orthostatic tachycardia syndrome (POTS), focusing on their shared neuropsychological impairments. Conducted by a team from the University of Deusto in Bilbao, Spain, this research offers a comparative analysis of cognitive performance in LC, POTS, and healthy control groups.
Neuropsychologic...
Medical News: As the world continues to grapple with the aftermath of the COVID-19 pandemic, researchers have turned their attention to the lingering effects of the virus on survivors. Among these effects, long COVID, a condition characterized by persistent symptoms lasting more than 12 weeks post-infection, has emerged as a critical health challenge. A recent study highlights how long COVID affec...
Medical News: An Alarming Link Between COVID-19 and Fungal Infections
In a significant medical revelation, physicians from Baptist Hospitals of Southeast Texas-USA have highlighted a disturbing trend: individuals recovering from COVID-19 may be at a heightened risk for coccidioidomycosis infections, commonly referred to as Valley Fever. This fungal disease, caused by the inhalation of Coccidioide...
Medical News: The global COVID-19 pandemic, caused by the SARS-CoV-2 virus, has revealed a myriad of complications beyond respiratory issues, delving deep into the realm of hematological disruptions. A recent study, conducted by Italian researchers from the Department of Medicine and Surgery at the University of Parma and the University of Pavia, sheds light on the intricate pathways by which COVI...
Medical News: Introduction to Mitochondrial Diseases and Viral Triggers
In a recent case study, a six-year-old girl presented with severe health complications following a COVID-19 infection, revealing a genetic predisposition to a rare mitochondrial disorder known as Alpers-Huttenlocher syndrome (AHS). This case offers insights into how viral infections, especially COVID-19, can act as triggers fo...
Medical News: A recent multicenter study has brought fresh hope in the fight against COVID-19-induced acute respiratory distress syndrome (ARDS). Researchers investigated the use of a neutrophil elastase inhibitor called Sivelestat, examining its impact on oxygenation and overall survival in critically ill patients. This groundbreaking study, conducted across 14 hospitals in Jilin Province, China,...
Medical News: The global COVID-19 pandemic, caused by SARS-CoV-2, has brought an urgent need to understand how our immune system responds to the virus. Researchers from the University of Ljubljana’s Biotechnical Faculty in Slovenia conducted a groundbreaking study focusing on the role of Toll-like receptor 10 (TLR10), a less-known player in our immune system, in regulating immune responses d...
Thailand Medical: A concerning trend has emerged in Thailand, with leading medical researchers reporting a sharp increase in child mortality rates following the COVID-19 pandemic. Drawing from a detailed study conducted by the Department of Pediatrics at Khon Kaen University and the Research Program in Pediatrics, the findings reveal critical insights into the effects of the pandemic and subsequen...
Medical News: A team of researchers from the University of Minnesota’s Center for Drug Design-USA and the National Institute of Diabetes and Digestive and Kidney Diseases at the National Institutes of Health-USA have unveiled groundbreaking findings regarding the antiviral potential of p97 inhibitors against SARS-CoV-2. The study sheds light on how these inhibitors may not only provide signi...
Medical-News: The COVID-19 pandemic, driven by the SARS-CoV-2 virus, has profoundly impacted the world since its onset in late 2019. While the immediate effects of the illness have been extensively studied, researchers have increasingly turned their focus toward the long-term consequences that linger even after recovery from the acute phase. This growing area of investigation is particularly relev...
Medical News: Scientists from Université de Montréal, Université de Sherbrooke, and Institut de recherches cliniques de Montréal have unraveled a critical immune process in SARS-CoV-2 infection, providing a deeper understanding of how our innate immunity responds to the virus. This Medical News report delves into their groundbreaking discovery, shedding light on how pla...
Medical News: Selenium (Se), an essential trace element, plays a pivotal role in maintaining various physiological functions in the human body. It contributes to the regulation of oxidative stress, inflammation, and cellular metabolism. This Medical News report explores groundbreaking findings on the potential of selenium and its related compounds in combating multi-organ fibrosis, a serious condi...
Medical News: Proteolysis-targeting chimeras (PROTACs) are emerging as an innovative frontier in antiviral treatments. These heterobifunctional molecules function by degrading target proteins via the ubiquitin–proteasome system. Unlike conventional inhibitors, PROTACs operate catalytically, enabling efficient target protein degradation even at very low concentrations. They are effective in n...
Medical News: As winter grips Pakistan, a noticeable surge in COVID-19 cases has emerged, particularly in Karachi. Local media outlets have reported that 25 to 30 percent of patients presenting with cold and cough symptoms are testing positive for COVID-19. Professor Saeed Khan, an infectious disease expert at Dow Hospital, has observed an increase in cases involving common symptoms such as cold, ...
Medical News: A Traditional Remedy for a Modern Challenge
Stroke continues to pose a significant health challenge globally, with over 12 million new cases reported annually. Among these, ischemic strokes account for the majority, affecting 62.4% of patients. The advent of the COVID-19 Era has also seen an exponential rise in stroke incidences as many studies have now confirmed that SARS-CoV-2 cau...
Medical News: Understanding the Connection Between Two Serious Lung Conditions
The devastating impact of COVID-19 has gone beyond the acute phase of the disease, leaving many survivors grappling with long-term complications. Among the most concerning of these is post-COVID-19 pulmonary fibrosis (PCLF), which bears similarities to idiopathic pulmonary fibrosis (IPF), a severe chronic lung disease. ...
Medical News: The global COVID-19 pandemic has reshaped our understanding of health, sparking widespread research into how pre-existing conditions affect the severity of the virus. Prostatic diseases - including benign prostatic hyperplasia (BPH), prostatitis, and prostate cancer - are among the most common conditions in men, especially as they age. A recent study led by researchers from Anhui Med...
Medical News: As the world continues to grapple with the consequences of COVID-19, researchers are looking into innovative methods to improve outcomes for critically ill patients. One such approach, therapeutic plasma exchange (TPE), has shown promise in helping to restore immune function in individuals suffering from severe COVID-19. This Medical News report focuses on findings from a clinical tr...
Medical News: The global COVID-19 pandemic caused by the SARS-CoV-2 virus has reshaped healthcare priorities worldwide. A significant complication of the disease is pneumonia, particularly in moderate to severe cases, often leading to hospitalizations. Research has shown that a major contributor to disease severity is oxidative stress - a state where harmful reactive oxygen species (ROS) over...
Medical News: Unveiling the Microbial Communities in Respiratory Health and Disease
Respiratory microbiomes - the diverse colonies of microorganisms residing in the nasal and respiratory tracts - are gaining attention as critical players in health and disease. These microbiomes include bacteria, viruses, and fungi that coexist with their human hosts, influencing immune responses, disease suscepti...
Medical News: A groundbreaking study led by researchers from the All India Institute of Medical Sciences (AIIMS), Indian Institute of Technology (IIT) Kharagpur, and several other prestigious institutions has unveiled critical insights into the activity of NSP12, a key protein in the replication machinery of SARS-CoV-2. This Medical News report delves into the vital role of NSP12 and how its inter...
Medical News: Researchers from prominent Indian institutions, including Banaras Hindu University’s Institute of Medical Sciences, the Dr. B.R. Ambedkar Center for Biomedical Research, and the Delhi School of Public Health at the University of Delhi, have uncovered significant insights into how SARS-CoV-2, the virus responsible for COVID-19, manipulates the protein landscape of human lung cel...
Medical News: The SARS-CoV-2 virus, responsible for the global COVID-19 pandemic, primarily invades human cells by utilizing its spike protein to bind to the ACE2 receptors on cell membranes. A specific region of the spike protein, called the fusion peptide (FP), plays a crucial role in this process. Located between residues 815-828, the FP sequence is conserved across coronaviruses and is vital f...
Medical News: A recent study conducted by researchers from Beijing Anzhen Hospital and the Beijing Academy of Science and Technology, China, explores a fascinating aspect of the COVID-19 pandemic - the link between hematological parameters and palpitations in mild COVID-19 cases. The study examines how mild infections impact cardiovascular symptoms without causing significant myocardial damage. Th...
Medical News: Understanding COVID-19 in Children and Adolescents
COVID-19, caused by the SARS-CoV-2 virus, has shown diverse impacts on global health. While older adults and those with underlying conditions are at a higher risk of severe illness, children and adolescents often experience mild symptoms or remain asymptomatic. To better understand why younger populations, show this resilience, resea...
Medical News: Postural Orthostatic Tachycardia Syndrome (POTS) is a complex condition impacting the autonomic nervous system, which governs involuntary bodily functions like heart rate and blood pressure. It primarily manifests as an abnormal increase in heart rate upon standing, often accompanied by symptoms like dizziness, fatigue, chest pain, and cognitive difficulties. Affecting about 1% of th...
Medical News: The COVID-19 pandemic left countless people around the world grappling with lingering symptoms long after the acute infection subsided. Among these, long-term olfactory dysfunction - or smell loss - has become a significant concern. A recent study by researchers from Beijing University of Chinese Medicine and the China-Japan Friendship Hospital provides new insights into the differen...
Medical News: In a groundbreaking study, researchers from Aix-Marseille Université, INSERM, and INRAE in France, along with the “G. d’Annunzio” University of Chieti-Pescara in Italy, have delved deep into the biological mechanisms underlying severe COVID-19-induced lung damage. The study focused on the activation of Caspase-1, an enzyme intricately linked to inflammatory p...
Medical News: What Is Gigantomastia?
Gigantomastia is an exceedingly rare medical condition characterized by rapid and extreme growth of breast tissue. While the causes are not completely understood, medical science attributes it to three main factors: idiopathic (spontaneous and without known cause), hormonal imbalances, or as a reaction to certain drugs. Recent attention has turned to reports o...
Medical News: Long COVID, a condition persisting for months after recovering from a SARS-CoV-2 infection, has left many struggling with unexplained symptoms. Fatigue, brain fog, and inflammation are common complaints, and there are currently no FDA-approved treatments for this syndrome. Researchers from Case Western Reserve University and Ohio State University have joined forces to investigate whe...
Medical News: A recent study conducted by researchers from The Jackson Laboratory, St. Jude Children’s Research Hospital, Weill Cornell Medicine, and Baylor Institute for Immunology Research in America, has unveiled significant differences in how infants respond to respiratory syncytial virus (RSV) and SARS-CoV-2 infections. These findings offer critical insights into the immune mechanisms a...
Medical News: Diabetes has emerged as one of the alarming aftereffects of COVID-19. Researchers have observed a growing trend of individuals developing diabetes after contracting the virus, even in cases with mild to moderate symptoms. Understanding and treating this form of diabetes, which mimics type 2 diabetes mellitus but originates from COVID-19 complications, has become a global medical prio...
Medical News: A groundbreaking study from researchers at the Research Institute for Systems Biology and Medicine (RISBM) in Moscow, Russia, has shed light on how the SARS-CoV-2 virus gains entry into human cells. The research explores the role of the FP1 segment of the virus's spike protein, which plays a crucial role in destabilizing cell membranes, ultimately aiding the virus in its entry.
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U.S. Medical News: An Unusual Start to the Flu Season
Health experts in Virginia are observing a later-than-usual surge in influenza and COVID-19 cases this year. According to Tracey Odachowski, System Director for Infection Prevention and Control at Sentara Health, infection rates have spiked roughly two weeks later than the typical timeline for flu season. While the rates are consistent with an...
Medical News: Researchers across prominent institutions, including the Institute of Medical Science at the University of Tokyo, Academia Sinica in Taiwan, and the University of Wisconsin-Madison, have unveiled groundbreaking insights into the mechanisms contributing to severe COVID-19. This study sheds light on how neutrophils, a type of white blood cell, adhere to vessel walls, forming clots and ...
Medical News: COVID-19 has proven to be a multifaceted virus, with its impacts stretching far beyond the respiratory system. Among the lesser-discussed but increasingly recognized complications is dysphonia, or voice impairment. Recent research reveals that a staggering 25% of individuals who contract COVID-19 develop dysphonia during the acute phase of infection. Alarmingly, approximately 70% of ...
Medical News: A Global Perspective on Lingering Health Challenges
The COVID-19 pandemic, caused by the SARS-CoV-2 virus, has left behind a myriad of health challenges for individuals who have recovered from the acute phase of the disease. Among these challenges is the phenomenon of post-COVID or long COVID, where symptoms persist for extended periods, affecting multiple organ systems. This Medica...
Medical News: COVID-19’s Silent Threat to Leukemia Survivors
A groundbreaking study has revealed an alarming phenomenon: mild cases of COVID-19 can cause temporary molecular relapses in leukemia patients previously in remission. Conducted by researchers at UMass Chan Medical School in Worcester, Massachusetts-USA, the study delves into how the SARS-CoV-2 virus triggers immunosuppression, po...
Medical News: The COVID-19 pandemic left an indelible mark on global health, with millions experiencing varied symptoms and recovery pathways. For those hospitalized with Covid-19 pneumonia, the consequences extend far beyond acute illness. Researchers from Koc University School of Medicine in Istanbul, Turkey, the University of Gothenburg and Lund University in Sweden, and the University of Pitts...
Medical News: A groundbreaking study has shed light on how COVID-19, caused by the SARS-CoV-2 virus, affects red blood cells and potentially influences disease severity. This collaborative research effort involved experts from the Institute of Molecular Biology of NAS RA, Yerevan State Medical University, and the National Center of Infectious Diseases in Armenia. Their findings not only deepen our...
Medical News: In the ongoing exploration of COVID-19’s far-reaching impacts on human health, researchers have uncovered a significant connection between the virus and reversible cerebral vasoconstriction syndrome (RCVS), a condition marked by temporary constriction of blood vessels in the brain. While RCVS is not a new medical phenomenon, its association with COVID-19 infection has only rece...
Medical News: As the global scientific community continues to unravel the mysteries of COVID-19, a groundbreaking study has shed light on a previously underexplored dimension of the disease. Researchers from institutions including the University of São Paulo-Brazil, the University of Lübeck-Germany, and Tel Aviv University-Israel, among others, have discovered a compelling link between...
Medical News: Vascular dementia, commonly abbreviated as VaD, is the second leading cause of dementia worldwide. This form of cognitive decline arises from diminished blood flow to the brain and the disruption of the blood-brain barrier, critical for maintaining a healthy neurological environment. Recent data have shed light on an intriguing relationship between vascular dementia and long COVID, a...