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Exagamglogene autotemcel is the first cell-based gene therapy treatment utilizing CRISPR/Cas9 gene editing technology to be approved by the US Food and Drug Administration (FDA). [13] The most common side effects include low levels of platelets and white blood cells, mouth sores, nausea, musculoskeletal pain, abdominal pain, vomiting, febrile ...
CRISPR gene editing (CRISPR, pronounced / ˈ k r ɪ s p ə r / (crisper), refers to a clustered regularly interspaced short palindromic repeats") is a genetic engineering technique in molecular biology by which the genomes of living organisms may be modified.
One way in which CRISPR editing can cause existential risk is through gene drives, which are said to have potential to "revolutionize" ecosystem management. [31] Gene drives are a novel technology that have potential to make genes spread through wild populations extremely quickly.
On 26 November 2018, The CRISPR Journal published ahead of print an article by He, Ryan Ferrell, Chen Yuanlin, Qin Jinzhou, and Chen Yangran in which the authors justified the ethical use of CRISPR gene editing in humans. [74] As the news of CRISPR babies broke out, the editors reexamined the paper and retracted it on 28 December, announcing:
Another capability of concern cited by NASEM is engineering existing pathogens to be more dangerous. This includes altering the targeted host or tissue , as well as enhancing the pathogen's replication, virulence , transmissibility , or stability; or its ability to produce toxins, reactivate from a dormant state, evade natural or vaccine ...
CMV is really common—more than half of adults have been infected with it by age 40, according to the Centers for Disease Control and Prevention (CDC). Most people with CMV show no symptoms, but ...
What Are the Symptoms of RSV in Older Adults? Symptoms of RSV can range from mild to severe. Dr. Elizalde says that mild RSV symptoms can include a runny nose, sore throat, coughing, sneezing and ...
How long do symptoms last? They peak at 24 to 48 hours but can last up to 72 hours, says Dr. Dibba. Norovirus tends to hit hard and then fade fairly quickly. Symptoms do ramp up in intensity, however.