DeCure's autonomous Rare AI scientist is researching a drug-repurposing hypothesis for Krabbe disease — screening already-approved drugs against its 3-gene Open Targets disease module to publish open-access research. Research is fast; the path to publication is funded in milestone stages.
Disease moduleKrabbe disease maps to a 3-gene Open Targets module — the target space DeCure's AI scientist screens approved drugs against.
DeCure.ai methodSignature reversal (LINCS) plus network proximity (STRING) rank already-approved drugs likely to perturb this module — the same engine that produces DeCure.ai's repurposing hypotheses.
Repurposing thesisScreening approved medicines against this disease module, then publishing the evidence for the strongest candidate. Known pharmacology and human exposure data make the first question sharper — they do not establish safety or efficacy in a new indication.
Research record
01
ResearchComing soon
Candidate research + dossier — target rationale, drug-repurposing thesis and evidence pack.proof: Published dossier + on-chain hash
02
ValidationComing soon
In-vitro biological validation at a contract research org (CRO).proof: CRO contract + in-vitro report
03
Peer review & paperComing soon
Peer-reviewed paper published open-access (preprint + journal).proof: DOI + open-access link + on-chain hash
Current lead
No approved-drug candidate for krabbe disease is corroborated in the literature DeepSearch retrieved. Some conditions are managed with non-pharmacological care — a device, surgery or physical therapy — rather than a medicine; that may be the case here, or the literature we found may simply be too sparse yet to support a drug-repurposing angle.
Molecular view
prosaposin (PSAP) — PSAP is one of the genes genetically linked to this disease in Open Targets — shown as context, not as a drug target we're pursuing: no approved-drug candidate for this disease is yet corroborated in the literature we found.
Loading structure…
helix sheet apo structuredrag to rotate · scroll to zoom
RCSB Protein Data Bank · entry 4UEX · 1.8 Å · ligand none (apo structure). Experimental structure, not a prediction.
Evidence
Retrieved by DeepSearch across 234,678,978 indexed works and resolved on OpenAlex — ranked by citations, including the results that did not work.
Screening for Krabbe disease: The first 2 years' experience
AbstractOBJECTIVES: Globoid cell leukodystrophy or Krabbe disease is an autosomal recessive lysosomal storage disorder characterized by a deficiency in galactosylceramidase (GALC) which hydrolyses galactosylceramide and galactosylsphingosine (psychosine). The accumulation of psychosine results in the apoptosis of myelin-forming cells. The goals of this research were to identify the heterozygous carriers of Krabbe disease in Sicily (Italy), to prevent the birth of foetuses affected by this disease, and eventually in the presence of positive embryos to direct them towards a treatment before symptoms occur when it is too late to receive a useful therapy. METHODS: Since more than 100 mutations have been reported as a cause of Krabbe disease, we started to screen relatives of the affected patients, whose mutation was known. We used a fast, sensitive and painless assay extracting genomic DNA from buccal swabs. The genotypes of single-nucleotide polymorphisms (SNPs) were analysed to identify the carriers of the selected mutations. RESULTS: In the last 2 years, we conducted the analysis of almost 100 subjects and individuated 40 heterozygotes carriers of Krabbe disease. One of the women examined was pregnant. CONCLUSIONS: The knowledge obtained from our investigations provided and will provide notable practical benefit to families in which the disease is manifested and to researchers who deal with this rare pathology. Finally, the results of our study will be useful to know the real incidence of Krabbe disease in a large territory where it is particularly present and to start a Krabbe's register, which at present does not exist.
Hematopoietic Stem Cell Transplantation for Late-Onset Krabbe Disease
AbstractCase Study: Krabbe disease (globoid cell leukodystrophy, Omim 245200) is a severe genetic degenerative brain disorder caused by the deficiency of the lysosomal enzyme β-galactocerebrosidase. The classical infantile form of the disease starts during the first year of life with dramatic loss of psychomotor functions and leads to early death. Therapy of this form with hematopoietic stem cell transplantation (HSCT) has been advocated for many years, but in spite of treatment early during the presymptomatic phase of the disease, has remained controversial. In contrast, a limited number of patients with late-onset forms of Krabbe disease receiving HSCT therapy have been reported; some of them suggesting HSCT as an effective treatment option.
Disease module: DeepOracle (Open Targets). Structures: RDKit from PubChem SMILES. Literature: retrieved by DeepSearch across 234,678,978 indexed works (targeted per-candidate search), resolved on OpenAlex.
DeCure is a research and publication project, not medical advice and not a treatment. "DeCure for X" describes a research goal, not a claim that a cure exists. Backing a cure is a contribution to fund the research — it is not an investment, and confers no yield, royalty, equity or IP ownership. Papers are published open-access by the DeCure.ai DAO.
