The definitive guide to gene editing.
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Gene-editing news

33 stories held Section: Companies Every headline links to its original publisher Nothing here is written by us
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CRISPR Decoded reports no news of its own. Every headline below belongs to the publisher named beside it and opens on their website in a new tab, where their terms, paywalls and tracking apply. We will confirm before sending you.

STAT

STAT+: Patient dies in Bristol Myers Squibb autoimmune CAR-T trial

Where should the safety bar be for studies investigating CAR-T therapies for autoimmune conditions?

Oct 27, 2026
04

Bonjour Genomics: A Video from ASHG

GEN editors Uduak Thomas and Julianna LeMieux, PhD, recap ASHG, highlighting key sessions, Ultima Genomics’ user group meeting, Illumina news, and insights from PacBio’s new CEO Mark Van…

Oct 26, 2026
05

Spatial Proteomics for Precision Oncology

In this GEN webinar, Bernd Bodenmiller, PhD (University of Zürich), illustrates this integrated approach through two recent examples. The post Spatial Proteomics for Precision Oncology…

Cancer
Oct 23, 2026
Oct 16, 2026
07

ADC Development from Concept to Clinic

This eBook brings insight on integrated end-to-end solutions for precision engineered therapeutics. The post ADC Development from Concept to Clinic appeared first on GEN - Genetic…

Oct 9, 2026
09

Spatial Biology Moves Toward Translation

Spatial technologies preserve tissue context to guide therapeutic development and translate molecular insights into clinically actionable information. The post Spatial Biology Moves Toward…

Oct 7, 2026
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Sep 29, 2026
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18

PD-L2 Blockade May Reduce Harmful Aging Cell Buildup

Blocking PD-L2 reduced senescent cell accumulation in aged mice and improved measures tied to metabolic function and physical strength. The post PD-L2 Blockade May Reduce Harmful Aging Cell…

20

Data Integrity as the Foundation for AI

In this sponsored podcast, LabVantage’s Gary Stimson digs into what it takes to build a data foundation for trustworthy AI. The post Data Integrity as the Foundation for AI appeared first…

21

Smarter Cell Culture Starts with Better Media

Advances in media optimization, cell engineering, and AI are reshaping intensified bioprocessing for higher productivity, better quality, and greater manufacturing efficiency. The post…

Sep 9, 2026
23

Increasing CHO Cell Productivity

Overexpressing the gene Pabpc1 in CHO cell cultures increases productivity by 30–50%, offering a broadly applicable strategy to engineer highly productive cell lines for antibody…

Sep 4, 2026
Sep 1, 2026
Aug 31, 2026
26

Single-Use Comes of Age—What’s Next?

Single-use systems (SUS) bioprocessing technology has become mainstream. But the more interesting question today is what the industry needs next, and how SUS will enable the future. The…

Aug 28, 2026
27

From Images to Data

This eBook introduces the latest trends in quantitative spatial biology and how IMC is accelerating their adoption and success. The post From Images to Data appeared first on GEN - Genetic…

Aug 26, 2026
28

Sharpening an essential tool for biotechnology

Scientists at the Department of Energy (DOE)'s Oak Ridge National Laboratory (ORNL) have shown that more than 93% of possible E. coli CRISPR-Cas9 guide RNAs—molecules that direct the…

CRISPR-Cas9
Aug 24, 2026
Aug 20, 2026
Aug 17, 2026
31

The Microbiome Field Enters Its Next Chapter

New analytical tools and microbiome-based therapies are pushing the field beyond early hype toward clinical and scientific progress. The post The Microbiome Field Enters Its Next Chapter…

Aug 5, 2026

Not journalism: written in-house

CRISPR Decoded briefs

Short summaries produced with AI assistance from our own database records. They are not reported by anyone else, carry no byline, and are kept separate from the news above for exactly that reason.

How to read the evidence levels on this site

CRISPR Decoded organises its 92 pages across four evidence levels, and the distinction matters because it signals how much human data sits behind any claim. Laboratory research, covering 5 pages, describes work done entirely in cells or computer models. No human has received anything at this stage. Preclinical research, covering 12 pages, adds animal studies but still involves no human trials. Both levels indicate that a technology or disease application is at an exploratory stage, and according to CRISPR Decoded records, conditions such as Parkinson's disease sit at laboratory research while Duchenne muscular dystrophy remains preclinical. Clinical research is the largest category, with 59 pages. It covers every phase of human trials, from first-in-human Phase I studies through to Phase III registrational programmes. Being in clinical research means human data exists, but it does not mean a therapy is proven safe, effective or available. Approved treatment, covering 16 pages, is reserved for therapies that have cleared regulatory review. According to CRISPR Decoded records, only one gene editing therapy, Casgevy, holds that status, making the approved category the narrowest and most consequential distinction of all.

17h ago

The hardest unsolved problems

Approved gene editing treatments exist today for sickle cell disease and beta thalassemia, and the records of CRISPR Decoded point to a shared reason: both diseases involve blood stem cells that can be removed from a patient, edited outside the body, and returned. This ex vivo approach sidesteps one of the hardest problems in the field, namely delivering editing machinery reliably to cells inside a living person. Casgevy, a CRISPR-Cas9 therapy, reached approval on exactly this basis. Conditions that require editing inside the body face a steeper path. The liver is relatively accessible via lipid nanoparticles, which is why ATTR amyloidosis and hereditary angioedema have reached Phase III. Tissues such as muscle, the central nervous system and the lung are harder to reach, and Duchenne muscular dystrophy, Huntington's disease and cystic fibrosis remain preclinical in these records. A 2025 death in the MAGNITUDE liver-targeting trial also illustrated a further constraint: an irreversible in vivo edit cannot be withdrawn if something goes wrong, raising the safety threshold regulators apply.

17h ago

What has changed most recently

According to CRISPR Decoded records, the most recent developments span 2023 to 2026 and range from a landmark approval to the first positive Phase 3 result for in vivo gene editing. In November 2023, the UK MHRA authorised Casgevy, a CRISPR-Cas9 therapy, for sickle cell disease and beta thalassemia, with FDA authorisation following in December 2023 and January 2024. This represents an approved treatment, the highest evidence level recorded. In 2025, results from PM359 in chronic granulomatous disease provided the first clinical evidence for prime editing, rated clinical research: prime-edited stem cells engrafted and restored immune function. That same year, a participant in the Phase 3 MAGNITUDE trial of nexiguran ziclumeran died following severe liver injury, prompting a voluntary pause and an FDA clinical hold. The hold on MAGNITUDE was later lifted. In 2026, Intellia reported positive Phase 3 results, clinical research evidence, for lonvoguran ziclumeran in hereditary angioedema, described in CRISPR Decoded records as the first successful registrational trial of in vivo gene editing, with a licence application signalled for later that year.

17h ago

Where gene editing actually stands today

As reflected in CRISPR Decoded records, one gene editing treatment has reached regulatory approval: Casgevy, a CRISPR-Cas9 therapy for sickle cell disease and beta thalassemia, authorised first by the UK MHRA in November 2023 and subsequently by the FDA. Two approved lentiviral gene-addition therapies, Lyfgenia and Zynteglo, address the same blood disorders but use a different mechanism and are not gene editing. Four gene editing programmes have reached Phase III. Nexiguran ziclumeran targets ATTR amyloidosis, lonvoguran ziclumeran targets hereditary angioedema and reported the first positive Phase III result for in vivo gene editing, risto-cel uses base editing for sickle cell disease, and BEAM-302 applies base editing to alpha-1 antitrypsin deficiency. Several earlier-stage trials cover cancer, familial hypercholesterolemia, chronic granulomatous disease and diabetes. A significant portion of the broader landscape remains preclinical or at discovery stage, including programmes for Duchenne muscular dystrophy, cystic fibrosis, hemophilia, Huntington's disease, Parkinson's disease and Alzheimer's disease, underlining how much of gene editing's potential has not yet been tested in humans.

17h ago

Where these headlines come from

Every publisher CRISPR Decoded collects from, with how many of their stories it currently holds.

PublisherArticles heldMost recent
GEN — Genetic Engineering News 65 Oct 27, 2026
Endpoints News 50 Oct 27, 2026
Nature Genetics 30 Oct 26, 2026
STAT 24 Oct 27, 2026
Phys.org — Molecular Biology 20 Oct 27, 2026
Medical Xpress — Genetics 15 Oct 22, 2026
Science Daily — Gene Therapy 6 Sep 7, 2025
The Guardian — Genetics 6 Sep 21, 2026
Science Daily — Genes 5 Oct 7, 2026
Science Daily 2 Aug 17, 2026
New Scientist 2 Sep 25, 2026
FDA 2 Sep 17, 2026
MIT Technology Review 2 Aug 14, 2026

Headlines, publisher names and links only. Articles remain the property of the publishers named. Dates are the publication dates reported by each feed, in UTC. Images, where shown, are served from the publisher and belong to them.