Scienmag

APRIL 19, 2022

A research team led by scientists from the Hong Kong University of Science and Technology (HKUST) has revealed how secondary structure RNA elements control the cleavage activity of the DICER enzyme in both pre-miRNA and short-hairpin RNAs, improving the understanding of the DICER cleavage mechanism and providing a foundation for the design of accurate (..)

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Medical Xpress

APRIL 28, 2023

A new study has identified potential broad-spectrum antiviral agents that can target multiple families of RNA viruses that continue to pose a significant threat for future pandemics. The study, led by Gustavo Garcia Jr. The study, led by Gustavo Garcia Jr.

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Scienmag

APRIL 27, 2021

Credit: Nigel Michki Neurons result from a highly complex and unique series of cell divisions. For example, in fruit flies, the process starts with stem cells that divide into mother cells (progenitor cells), that then divide into precursor cells that eventually become neurons.

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Scienmag

MAY 3, 2022

LA JOLLA, CA—Scientists at Scripps Research have unveiled a new software tool for studying RNA (ribonucleic acid) molecules, which have a host of critical roles in organisms.

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Medical Xpress

APRIL 25, 2023

A team of international scientists led by the Heidelberg University, Medical Faculty Mannheim, and the Newcastle University (Great Britain) has succeeded in decoding a new mechanism of immune cell trafficking by examining vascular diseases.

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pharmaphorum

JANUARY 19, 2022

The collaboration aims to “close the gap between single-cell RNA sequencing wet-lab services and single-cell data analysis solutions,” which will allow scientists to study the finest details that can be hard to access. The post BioTuring enters collaboration to enable detailed single-cell RNA research appeared first on.

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Scienmag

JUNE 9, 2022

NEW YORK, JUNE 9, 2022 – In biology, getting rid of stuff can be just as important as making it. A buildup of cells, proteins, or other molecules that are no longer needed can cause problems, so living things have evolved several ways to clean house. Credit: Memorial Sloan Kettering Cancer Center NEW YORK, JUNE […].

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pharmaphorum

NOVEMBER 1, 2022

14th Annual RNA Therapeutics. Investigating the next generation of genetic medicine through RNA based therapies. RNA therapeutics is a rapidly expanding industry with increasingly growing potential for immunotherapy, personalised medicines, and treatment of genetic, infectious, and chronic diseases. Date: 8 – 9 February 2023.

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Scienmag

APRIL 27, 2022

CHAPEL HILL, NC – Inside embryonic cells, specific proteins control the rate at which genetic information is transcribed from DNA to messenger RNA – a crucial regulatory step before proteins are created. Then, organs develop and hopefully function properly.

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Scienmag

MAY 7, 2021

The disorder, scientists found, is caused […].

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Medical Xpress

DECEMBER 30, 2022

Messenger RNA vaccine technology, once an arcane area of research, became household terminology because of the COVID-19 pandemic, and now scientists are working on an mRNA flu vaccine strategy that, at least in this study, involves a first dose administered as a shot but a booster administered as an mRNA nasal spray.

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Vaccine Vaccination RNA Scientist 111

Medical Xpress

FEBRUARY 2, 2023

A new microfluidic device developed by scientists in Switzerland can detect the SARS-CoV-2 virus with high accuracy and speed, using a unique DNA/RNA duplex technology. The device could prove to be a game-changer in the fight against the ongoing COVID-19 pandemic.

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Scienmag

NOVEMBER 6, 2020

JUPITER, FL–A new strategy for treating a variety of diseases known as RNA-repeat expansion disorders, which affect millions of people, has shown promise in proof-of-principle tests conducted by scientists at […].

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Scienmag

MARCH 4, 2021

Findings explain how plants use RNA to defend against fungal invaders Credit: Nicole Ward Gauthier/University of Kentucky New research reveals an essential step in scientists’ quest to create targeted, more eco-friendly fungicides that protect food crops.

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Scienmag

OCTOBER 7, 2020

New technique breaks through a technology roadblock that limited RNA imaging for 50 years Credit: Kwaku Dayie/University of Maryland University of Maryland scientists have developed a method to determine the structures of large RNA molecules at high resolution.

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Scienmag

MAY 5, 2021

Transcription is a vital process in bacterial cell, where genetic information in DNA is transcribed to RNA for the translation of proteins that perform cellular function. Credit: The Hong Kong University of Science and Technology The emergence and spread of new forms of resistance remains a concern that urgently demand new antibiotics.

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Scienmag

JUNE 2, 2021

Credit: Ron Bend/CSU A team of Colorado State University scientists, led by veterinary postdoctoral fellow Dr. Anna Fagre, has detected Zika virus RNA in free-ranging African bats. RNA, or ribonucleic acid, is a molecule that plays a central role in the function of genes.

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RNA Research Gene Scientist 52

BioTech 365

JUNE 1, 2021

Biotechnology, Pharma and Biopharma News – Research – Science – Lifescience ://Biotech-Biopharma-Pharma: Scientists develop new method for ultra-high-throughput RNA sequencing in single cells.RNA sequencing is a powerful technology for studying cells and diseases.

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BioTech 365

NOVEMBER 23, 2020

Biotechnology, Pharma and Biopharma News – Research – Science – Lifescience ://Biotech-Biopharma-Pharma: Scientists reveal role of RNA helicase in zygote activation and stem cell homeostasis in plants.After double fertilization, zygotic activation occurs that initiates a new life cycle, followed … Continue reading →

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Scienmag

MARCH 9, 2021

Scientists from the CNRS, INSERM, the AP-HP and the […]. It affects the peripheral nerves and causes progressive paralysis of the legs and hands. No treatment is currently available to fight this disease, which is due to the overexpression of a specific protein.

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The Pharma Data

JUNE 14, 2023

Scientists discover small RNA that regulates bacterial infection People with weakened immune systems are at constant risk of infection. Interestingly, the researchers found that rather than encoding a protein, the gene encodes a small RNA that plays a vital role in bacterial respiration. aeruginosa infections.

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Scienmag

APRIL 26, 2022

Using new analyses, scientists have just found the last two of the five informational units of DNA and RNA that had yet to be discovered in samples from meteorites. While it is unlikely that DNA could be formed in a meteorite, this discovery demonstrates that these genetic parts are available for delivery and could have […].

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DNA RNA Genetics Scientist 86

STAT News

AUGUST 17, 2022

  The hunt for cancer cures has, to a large degree, been a hunt for biomarkers — DNA, peptides, RNA, proteins or more — that might set tumor cells apart from healthy tissue. On Target is a recurring feature from STAT that dives deep into the most promising drug targets in oncology. 

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Scienmag

JANUARY 13, 2022

14, 2022) – A molecule of RNA called CARMN has been found in abundance in the healthy smooth muscle cells that help give our blood vessels strength and flexibility, and distinctly decreased in vascular diseases like atherosclerosis, a major cause of heart attack and stroke, scientists report. AUGUSTA, Ga.

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Medical Xpress

FEBRUARY 9, 2023

A team of medical scientists working at the University of Pennsylvania's Perelman School of Medicine has used single-nucleus RNA sequencing to isolate those mouse liver cells cells that push the progression of nonalcoholic fatty liver disease (NAFLD) into non-alcoholic steatohepatitis (NASH), where fibroids develop, which typically means permanent (..)

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STAT News

NOVEMBER 4, 2022

Previously, she worked at Moderna, where she was director of RNA science. Before that, she spent 20 years as a research scientist at the Massachusetts Institute of Technology. This time around, we note that Alltrna hired Caroline Kӧhrer as vice president, discovery platform. Continue to STAT+ to read the full story…

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BioTech 365

SEPTEMBER 20, 2021

Biotechnology, Pharma and Biopharma News – Research – Science – Lifescience ://Biotech-Biopharma-Pharma: RNA-targeting enzyme expands the CRISPR toolkit.Researchers at MIT’s McGovern Institute for Brain Research have discovered a bacterial enzyme that they say could expand scientists’ CRISPR toolkit, making … Continue (..)

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Scienmag

MARCH 17, 2021

An international team of scientists from the University of Turku, Finland and PennState University, USA have solved a long-standing mystery of how living organisms distinguish RNA and DNA building blocks during gene expression paving the way for the design of new antiviral drugs. All cellular […].

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pharmaphorum

MARCH 16, 2021

According to the BMJ EMA scientists ensuring the manufacturing quality of the product found “truncated and modified mRNA species present in the finished product”. In a review of the documents, the BMJ said they showed concerns over unexpectedly low quantities of intact mRNA in batches of the vaccine developed for commercial production.

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Scienmag

JUNE 11, 2021

What The Study Did: Researchers compared the association between symptoms and SARS-CoV-2 RNA levels in children and adults. Authors: Erin Chung, M.D., of the University of Washington School of Medicine in Seattle, is the corresponding author. 2021.2025) Editor’s Note: The […].

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Scienmag

NOVEMBER 20, 2020

Scientists at Goethe University within the international consortium COVID19-NMR refine previous 2D models The genetic code of the SARS-CoV2 virus is exactly 29,902 characters long, strung through a long RNA molecule. It contains the information for the production of 27 proteins.

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The Pharma Data

NOVEMBER 17, 2021

Mount Sinai researchers have developed a new model that uses DNA and RNA sequencing data from hundreds of patients to identify specific genes and genetic alterations responsible for never-before-defined subtypes of a blood cancer called multiple myeloma.

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Scienmag

JANUARY 18, 2021

19, 2021) – A look at RNA tells us what our genes are telling our cells to do, and scientists say looking directly at the RNA of brain tumor cells appears to provide objective, efficient evidence to better classify a tumor and the most effective treatments. […].

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Pharmaceutical Technology

JULY 5, 2022

In addition, the scientists later found that the HAV needs TENT4A/B for its replication. It was also found in lab experiments that ZCCHC14, a protein that interacts with zinc, attaches to certain part of HAV’s ribonucleic acid (RNA), enabling the virus to recruit TENT4 from the human cell.

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Scienmag

DECEMBER 22, 2020

Credit: Kung-Chi Chang/Spector lab, 2020 Cold Spring Harbor Laboratory (CSHL) scientists have discovered a gene-regulating snippet of RNA that may contribute to the spread of many breast cancers. The same strategy, […].

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RNA Gene Scientist Regulation 52

Scienmag

NOVEMBER 16, 2020

Singapore scientists uncover potential role of long non-coding RNAs in pancreatic cancer Credit: From Figure 4 in Liu, S., doi:10.1186/s13073-020-00788-5… SINGAPORE, 3 Nov 2020 – Long RNA molecules carrying DNA codes that […]. Harmston, N., Glaser, T.L. Genome Med 12, 89 (2020). Genome Med 12, 89 (2020).

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XTalks

DECEMBER 14, 2022

The CRISPR-Cas9 gene editing system uses a programmable single guide RNA sequence (sgRNA) to find and bind to specific regions of DNA and the Cas9 nuclease induces double strand breaks at these target regions of the genome. An RNA strand guides Cas9 to cut at a particular genomic site and insert the landing site, which is 46 DNA base pairs.

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