ர்ந பிரித்தெடுத்தல் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Stay updated with breaking news from ர்ந பிரித்தெடுத்தல். Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Top News In ர்ந பிரித்தெடுத்தல் Today - Breaking & Trending Today

KAUST researchers develop a safe, fast and cheap testing method to detect viruses

KAUST researchers develop a safe, fast and cheap testing method to detect viruses
A safe, fast and cheap testing method that uses magnetic nanoparticles to detect viruses in both clinical and wastewater samples has been developed by KAUST researchers. The centrifuge-free approach is compatible with magnetic bead-based automated systems that are already used to process hundreds of samples.
Our silica magnetic nanoparticle-based workflow can be assembled from scratch by any researcher. It rivals commercial viral-RNA extraction kits while lowering the risk of handling potentially infectious samples.
Gerardo Ramos-Mandujano, Lead Author
To diagnose COVID-19, clinicians extract SARS-CoV-2 viral RNA from different types of clinical samples, such as nasopharyngeal swabs, and detect the virus using real-time reverse transcription polymerase chain reaction assays. ....

Mo Li , Gerardo Ramos Mandujano , Emily Henderson , Assistant Professor , Magnetic Nanoparticle , Rna Extraction , Sars Cov 2 , மோ லி , எமிலி ஹென்டர்சன் , உதவியாளர் ப்ரொஃபெஸர் , காந்த நானோ துகள்கள் , நானோ துகள்கள் , ர்ந பிரித்தெடுத்தல் ,

A different strategy for wastewater detection of SARS-CoV-2

Researchers tested a variety of RNA concentration and extraction methods and assays to develop a protocol for testing SARS-CoV-2 in wastewater, which may help improve COVID-19 surveillance. ....

Lakshmi Supriya , Maxwell Purefood , Phd Feb , Sars Cov 2 , Corona Virus , Coronavirus Disease Covid 19 , Infectious Diseases , Rna Extraction , Severe Acute Respiratory , Severe Acute Respiratory Syndrome , லட்சுமி சுப்ரியா , ஃப்ட் ஃபெப் , கொரோனா வைரஸ் , தொற்று நோய்கள் , ர்ந பிரித்தெடுத்தல் , கடுமையானது எடுப்போசை சுவாச , கடுமையானது எடுப்போசை சுவாச நோய்க்குறி ,

Rapid SARS-CoV-2 antigen test improved with silver amplification

Rapid SARS-CoV-2 antigen test improved with silver amplification
As the need for rapid diagnosis of infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) increases, due to the relentless surge in coronavirus disease 2019 (COVID-19) cases worldwide, new rapid antigen tests that offer higher sensitivity are being developed. A new preprint posted to the
medRxiv server describes the use of silver amplification technology to develop a sensitive, rapid antigen test for COVID-19.
The only methods to contain the current pandemic are non-pharmaceutical, given that there are no specific and effective antivirals and that the first vaccines are only now being administered. These methods depend on early diagnosis of infection, preferably before they become infectious so that they can be isolated along with their close contacts. ....

Liji Thomas , Felipe Caparros Shutterstock , Felipe Caparros Shutterstock Sars Co , Felipe Caparros , Image Credit , Sars Cov 2 , Corona Virus , Coronavirus Disease Covid 19 , Nucleic Acid , Polymerase Chain Reaction , Rna Extraction , Severe Acute Respiratory , Severe Acute Respiratory Syndrome , படம் கடன் , கொரோனா வைரஸ் , சர்வதேச பரவல் , ர்ந பிரித்தெடுத்தல் , கடுமையானது எடுப்போசை சுவாச , கடுமையானது எடுப்போசை சுவாச நோய்க்குறி ,

Researchers develop saliva testing method for SARS-CoV-2 using robotic RNA extraction

Researchers develop saliva testing method for SARS-CoV-2 using robotic RNA extraction
Researchers have developed an automated method of RNA extraction from saliva samples to allow faster processing times and high test sensitivity. Saliva testing could be used as an alternative to swab testing for coronavirus disease 2019 (COVID-19) surveillance.
Overview of nucleic acid extraction from saliva specimens a , Overview of Innovative Genomics Institute’s (IGI’s) specimen processing pipeline for both swab and saliva samples. OP = oropharyngeal. OP-MT = oropharyngeal-mid turbinate. b , Cultured SARS-CoV-2 (1.58x10 6 TCID50/ml) was mixed 1:1 with OMNIgene solution present in OM-505 collection tubes to test incubation conditions that inactivate viral replication. Samples were either held at room temperature (RT) or incubated at 65°C for the indicated length of time before being applied to Vero-E6 cells. Cytopathic effect (CPE) was quantified at 3 and 7 days post treatment (d ....

United States , Lakshmi Supriya , Genotek Omnigene , University Of California , Overview Of Innovative Genomics Institute , Washington Hospital Healthcare System Clinical Laboratory , Phd Jan , Innovative Genomics Institute , Coronavirus Disease Covid 19 , Rna Extraction , Sars Cov 2 , Corona Virus , Nucleic Acid , Ribonucleic Acid , Severe Acute Respiratory , Severe Acute Respiratory Syndrome , ஒன்றுபட்டது மாநிலங்களில் , லட்சுமி சுப்ரியா , பல்கலைக்கழகம் ஆஃப் கலிஃபோர்னியா , ஓவர்‌வ்யூ ஆஃப் புதுமையானது மரபியல் நிறுவனம் , வாஷிங்டன் மருத்துவமனை சுகாதாரம் அமைப்பு மருத்துவ ஆய்வகம் , ஃப்ட் ஜான் , புதுமையானது மரபியல் நிறுவனம் , ர்ந பிரித்தெடுத்தல் , கொரோனா வைரஸ் , கடுமையானது எடுப்போசை சுவாச ,