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Uri : A Border Security Forces trooper has died of a heart attack on Saturday afternoon in North Kashmir's Uri of Baramulla district. Sources said that one Constable Manjeet Kumar (33), resident of district Dumka in Jharkhand, of 23 Battalion BSF posted at Chand post along LoC in Uri, part of a patrolling team suddenly . ....
BSF Trooper Dies Of Cardiac Arrest In Uri SRINAGAR: A Border Security Forces trooper has died of a heart attack here on Saturday afternoon, official sources said. They said that one Constable Manjeet Kumar (33), resident of district Dumka in Jharkhand, of 23 Battalion BSF posted at Chand post along LoC in Uri, part of a patrolling team suddenly felt dizziness, vomitted and fell down. The colleagues on sensing emergency evacuated him to nearby Army Hospital. However, the doctors there declared him as brought dead on arrival, they told. A senior police officer in the meantime told that according to the initial reports the BSF trooper has died due to heart failure, adding that autopsy report, conducted at SDH Uri, into his death was however awaited. ....
Rayne Zaayman-Gallant/EMBL In the early days of the COVID-19 pandemic, it was established that SARS-CoV-2 infects cells by binding to the human protein ACE2, which plays a role in regulating blood pressure. But ACE2 is almost absent in human lung cells, so how can the lungs be one of the most affected organs in COVID-19? This gave researchers a hint that ACE2 might be more than just a blood pressure regulator, and might not be the only player in the SARS-CoV-2 infection mechanism. The European Molecular Biology Laboratory (EMBL s) Gibson team, in collaboration with Lucía Chemes at Universidad Nacional de San Martín in Buenos Aires and partners from Merck KGaA Darmstadt and University College Dublin, analyzed sequences of ACE2 and other human proteins involved in SARS-CoV-2 infection, such as a class of proteins called integrins. They focused on short strings of amino acids called short linear motifs (SLiMs), which are involved in transmitting information between the insi ....
February 15, 2021 Researchers have identified interactions between short viral proteins and receptors that facilitate the entry of the SARS-CoV-2 virus into a host. This evidence of molecular links, published in Science Signaling on February 12, may help scientists identify drugs that are highly effective at blocking the virus. SARS-CoV-2 uses the angiotensin-converting enzyme 2 (ACE2) as a receptor to attach to host cells. ACE2 is a single-pass type I membrane protein with a short cytosolic C-terminal region. While SARS-CoV-2 primarily binds to ACE2 in the lungs, previous studies have revealed that there is very little ACE2 gene expression in normal lungs, suggesting that the ACE2 receptor is insufficient on its own to establish severe lung disease. ....