Host Defense Peptides

Host Defense Peptides enters the Adult Cognitive Disease corpus through the work of Annalise Barron (submission 169), and is indexed here as one of the concepts that submission puts to work.

The argument it belongs to

Annalise Barron's submission is summarised in this corpus as:

Amyloid-beta may be a natural antimicrobial peptide. The human cathelicidin LL-37 can bind and detoxify A-beta, suggesting stimulation of antimicrobial defenses as a therapeutic strategy.

The source paper puts the concept to work directly:

Many biofilms also exude amyloid that may in the case of LOAD contribute to senile plaque formation,109 some of which directly inactivate host defense peptides like LL-37.110 Because of the long incubation time in LOAD, these biofilms and their products must be present several years before clinical appearance of LOAD, and thus they should be detectable in the blood.

Where it sits

The submission scores against the framework's convergence nodes as: compensatory paradigm 7 · neuroimmune interface 5 · endosomal nexus 1.

Its declared subject matter: innate-immunity, antimicrobial-peptides, cathelicidin, periodontal-infection, gut-brain-axis, vitamin-D, P-gingivalis, gingipains, amyloid-chaperone, infectious-hypothesis.

Use in the corpus

Referred to by 3 documents in the research corpus, including research/barron-synthesis/01_barron_argument_arc.md, research/barron-synthesis/02_synthesis_draft.md, research/barron-synthesis/cards/stecher_2022_hcmv_vitamin_d_snail.md.

Named by the same submission

4 other concepts enter the corpus through the same paper, so they cover adjacent ground: Gut Brain Axis · Innate Immunity · Oral Microbiome · Pathogen Driven Neurodegeneration.

Related

Autophagic Collapse · Autophagy · Mitochondrial Dysfunction · Neuroinflammation · Oskar Fischer Founder · Tau Pathology

Assembled from the corpus rather than written: the summary is quoted from the submission that named it; the passage is quoted from that submission's source paper; the node scores are read from its dossier; the reference count is measured across the research corpus. It has not yet been expanded into an article.