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Rare genetic disease caused by mutations in protein that controls RNA metabolism

Scienmag

Credit: UPMC PITTSBURGH, May 7, 2021 – In a paper published today in Nature Communications, an international group of collaborators led by researchers at UPMC Children’s Hospital of Pittsburgh have identified a genetic cause of a rare neurological disorder marked by developmental delay and loss of coordination, or ataxia.

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CNIO researchers shed light on the maturation of spliceosome, a cellular process involved in certain types of cancer

Scienmag

Alternative Splicing is an extraordinarily complex process that requires the coordinated action of multiple proteins, each specialised in very specific functions. These proteins are assembled and matured, forming a kind of consortium of proteins that perform these gene reading functions.

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Research team investigates causes of tuberous sclerosis

Scienmag

Mutations can disrupt protein binding through a “burr effect” thus interfering with the regulation of cell growth Credit: Kümmel team/Oeckinghaus team Tuberous Sclerosis Complex (TSC) affects between one and two of every 10,000 new-born babies.

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Unraveling the mystery of Gao, a protein implicated in movement disorders

Scienmag

Scientists illuminate the protein’s role in rare genetic diseases often diagnosed during infancy or childhood Scientists at Scripps Research have clarified the workings of a mysterious protein called G?o, The findings, which appear in Cell Reports, are […].

Protein 42
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MiNA and BioMarin partner to speed development of RNAa therapies

Pharmaceutical Technology

MiNA Therapeutics has entered into a research collaboration and option licensing agreement with BioMarin Pharmaceutical to speed up the development of therapeutic ribonucleic acid activation (RNAa) candidates to treat rare genetic diseases. The option licensing agreement is based on early-stage clinical results.

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Research reveals therapeutic potential of mRNA in rare diseases

Drug Discovery World

Researchers have used messenger RNA (mRNA) to create an effective therapy for a rare liver disease in preclinical studies, demonstrating the technology’s potential therapeutic use in people. Patients affected by the disease are found to also experience an imbalance of glutathione regulation, which is important for liver detoxification.

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Decreased protein degradation in cerebellum leads to motor dysfunction

Scienmag

Progress in overcoming spinocerebellar ataxia, an intractable genetic disease Credit: Associate Professor Takahiro Seki A research team from Kumamoto University, Japan has developed an animal model that reproduces motor dysfunction and cerebellar neurodegeneration similar to that in spinocerebellar ataxia (SCA) by inhibiting chaperone-mediated autophagy (..)

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