Exosomes

Exosome Industry Biotech Report 2022

Exosome Industry Biotech Report 2022

In this report, we provide details on 45 companies that have emerged over the last decade to pursue exosome therapeutics and diagnostic goals. Two tables provide a quick reference for this information on investor funding and founding date. A further table provides a summary of 242 exosome-focused clinical trials.

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Going viral? Strategies for RNA therapeutic delivery

Going viral? Strategies for RNA therapeutic delivery

Therapeutic RNA delivery can be accomplished by a variety of viral or non-viral methods. The type of RNA structure carried by these diverse delivery methods also varies (e.g., oligonucleotides, miRNA, siRNA, lncRNA, mRNA, saRNAs). The particular delivery method used is dependent on the types of RNA and the target and is a hugely important consideration for the development of effective drugs.

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Stabilizing and storing exosomes

Stabilizing and storing  exosomes

Exosomes represent a potential sweet spot between small molecules, biologics, and cell therapies for a future as highly potent multifaceted biopharmaceuticals. Studies that are leading towards clinical applications have raised expectations that exosomes will eventually provide treatment for a wide range of orphan diseases. From basic research to clinical application, the ability to stably store exosomes whilst maintaining their unique characteristics is fundamental to their research and therapeutic development.

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Exosomes and viruses

Exosomes and viruses

Exosomes and viruses have many things in common, including their size, lipid coat, and the ability to transport RNA and proteins between cells. Exosomes and viruses co-purify using techniques including size exclusion chromatography. Are these similarities a coincidence or is there a shared past?

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An intimate role for exosomes in pregnancy

An intimate role for exosomes in pregnancy

Fetal maturation rate and birth timing are both regulated by factors including hormones, nutrients, and adipokines. Increasingly, the contribution of exosomes to the establishment of a successful pregnancy and delivery process is becoming clear. Exosomes regulate the physiology and metabolism of both the mother and the fetus by acting as messengers that carry specific biological signals between cells/tissues—generating an intimate relationship between them.

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Regenerative medicine: lost in translation

Regenerative medicine: lost in translation

Regenerative medicine aims to address the underlying causes of a patient’s condition to replace lost tissue and restore normal function. But the challenge for regenerative medicine of translating basic research into clinical therapies is immense.

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Exosomes mediate radiation-induced cognitive impairment

Exosomes mediate radiation-induced cognitive impairment

Radiation-induced bystander effects (RIBEs) describe damage to tissues that lie outside of the radiation field. Even though these tissues were not exposed to radiation, they demonstrate responses. Growing evidence supports a role for exosomes mediating these effects.

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Exosomes' emerging potential to diagnose and treat rheumatoid arthritis

Exosomes' emerging potential to diagnose and treat rheumatoid arthritis

The role of exosomes in the development of autoimmune diseases is increasingly well understood. Amongst these, rheumatoid arthritis is one of the most common. It affects about 1% of women and 0.5% of men in OECD nations. Over the last decade, the potential use of exosomes for the treatment of rheumatoid arthritis has become a hot topic.

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Diverse approaches emerge for exosome therapy to treat Covid-19

Diverse approaches emerge for exosome therapy to treat Covid-19

An unprecedented effort led to the rapid development of vaccines and therapeutics to mitigate the impact of Covid 19. Vaccines against SARS-CoV-2 are highly effective in limiting the incidence of severe disease. But with new variants emerging and patchy vaccination coverage, large numbers of people are still becoming severely affected and dying.

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Exosomes in autoimmune disease

Exosomes in autoimmune disease

A pathogenic role of microRNAs (miRNAs) derived from exosomes has been attributed to a growing list of autoimmune conditions. Using exosomes as a biomarker to diagnose autoimmune conditions could help healthcare providers offer effective care prior to irreversible damage.

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