BGPT Evidence Layer for Scientific AI Claims with supporting evidence, scope, and limitations · Also available via MCP for Claude, Cursor, and compatible tools · Updated November 09, 2026
First demonstration of full-envelope conduits mediating chromosomal DNA tracts up to 1.1 Mbp between clinical strains, though the transfer machinery remains unidentified and only one strain pair was functionally tested.
Limitations: one genus tested; mechanism unknown; ~4–19% conduit frequency.EBNA1-primed CD4+ T cells cross-react with ANO2 (55 expanded clonotypes, ROC AUC 0.77–0.85), but single-cell TCR data came from only four natalizumab-treated patients and raw data lack public deposition.
Limitations: n=4 single-cell arm; industry ties; no public raw data.Strong single-cell evidence of ~13.7 somatic L1 insertions per hippocampal neuron, with the ~4-fold spread between raw and artifact-corrected estimates remaining a detection-methodology question.
Limitations: WGA artifacts; single Aicardi-Goutières patient.Hook stiffness ratio (FlgE) causally controls flagellar wrapping and host infection across 13 Burkholderia sensu lato species, with honest disclosure of rectangular-channel and Newtonian-fluid limitations.
Limitations: partial flagella visualization; specialized microfabrication skills needed.Live (not heat-killed) Bacteroides gavage reduced LPS and plaque in ApoE−/− mice via a heat-killed null that implies ongoing microbial competition, but human causality remains correlational with statin confounders.
Limitations: single-center Japanese cohort; 16S species-resolution limits.Delaying lights-on in zebra finches triggers dawn-like rebound singing via melatonin-gated wakefulness, supported by open code and data (Zenodo), but the mechanism is demonstrated only in captive birds with some n=4 tests.
Limitations: captive zebra finches only; no direct plasma melatonin measurement.The caterpillar recruits Pantoea dispersa, which metabolizes benzoxazinoids via plasmid-borne genes and transmits through eggs, though detoxification enzymology and ecological field generality remain open.
Limitations: leaky vertical transmission; narrow colonization specificity.Rural African children showed Prevotella enrichment and ~4-fold higher faecal butyrate, supporting diet-driven microbiota shaping, but the pilot-scale cross-sectional design (n≈15/group) cannot test causation.
Limitations: small sample; no diet quantification in abstract.First microscopy of Hodarchaeales cells reveals unusually large morphotypes with confined DNA, but the eukaryote-like claim rests on fluorescence signal geometry alone from just 40 cells without ultrastructural confirmation.
Limitations: n=40 cells, one site; no culture or electron microscopy.ALS pathology may involve RNA metabolism dysregulation via repeat-associated non-AUG translation products inhibiting FUS/TDP-43 pathways, shown in iPSC models with dCas13 tools but lacking in vivo validation.
Limitations: cell culture only; possible iPSC selection bias.Intermittent fasting produced modest weight loss (1.3–8.0%) with no demonstrated superiority over continuous restriction; the prescient circadian-timing hypothesis was only partially confirmed by later trials.
Limitations: narrative synthesis of small heterogeneous trials; no PRISMA flow.Court-documented replication found high-activity MAOA buffered abused white participants from later violence but showed no effect in non-whites, anticipating ancestry-dependent biomarker validity issues now central to polygenic score portability.
Limitations: ~74% attrition; small non-white strata.The review treats observational cancer protection as evidence for an AMPK mechanism that dose-pharmacokinetics make biologically implausible at clinical concentrations; randomized trials later sided against the epidemiology.
Limitations: no systematic search; superseded by randomized evidence.A non-peer-reviewed abstract summarizes a 2018 study showing mtDNA depletion-induced wrinkles and hair loss fully reverse upon transgene shutoff, implying some aging phenotypes are plastic mitochondrial states rather than accumulated damage.
Limitations: conference abstract; small cohorts (n=3); doxycycline confounding.Proposes a plausible user-vulnerability × sycophancy mechanism for chatbot-associated psychosis, but rests on case reports with no original data, and the true attributable fraction remains unknown due to confounders like sleep loss and isolation.
Limitations: untested mechanism; reproducibility 30%.A well-referenced synthesis of helminth therapy, maggot debridement, and leech therapy whose "future of biotherapy" framing outruns almost entirely preclinical evidence; recombinant immunomodulators remain untested in humans.
Limitations: narrative review; no standardized ES-product preparations.A proposed three-arm trial (psilocybin+therapy, psilocybin under propofol anesthesia, anesthesia+placebo) would test whether subjective experience is necessary for antidepressant effects, but contains zero empirical data with n=9 planned.
Limitations: protocol only; unblindable arm; underpowered.A VAE decoder renders "preferred visual experiences" for 11 navigation-network regions during virtual driving, generating a testable TPJ hypothesis, but validation is largely qualitative with n=6 including two author-participants.
Limitations: preprint; no quantitative reconstruction validation.Merchant's commentary argues in vivo reverse transcription is unlikely due to immune clearance and non-physiologic dosing, but both the critique and the original study extrapolate across the in vitro/in vivo boundary without measuring intervening variables.
Limitations: no new experimental data; counterarguments unvalidated.A rare North Asian mitochondrial lineage (C4a2c1) in Kurumba dated to ~7 ka with no matching autosomal affinity illustrates how mtDNA signals can persist ~200 generations blind to autosomal history, but tiny cluster sizes and no data availability statement limit confidence.
Limitations: N<5 per cluster; no public data or code.A GA + ML + evolutionary-filter pipeline designed artificial proteorhodopsins absorbing at ~410 nm that enhanced C. necator growth, notable but preprint-stage since proton pumping was never directly measured.
Limitations: not peer-reviewed; no direct pump measurement; proprietary platforms.A deep-learning framework demixing identically labeled organelles by nanoscale texture with up to 0.96 SSIM fidelity, tempered by acknowledged limitations in heterogeneous environments.
High-LET iron (56Fe) induces persistent DNA methylation changes tied to 3D genome organization, but the lead author's cofounder/shareholder role in Genegoggle demands heightened skepticism toward broad generalization.
A PNAS study expressing dsRNA in engineered Snodgrassella alvi reduced Nosema ceranae replication and improved bee survival, with rigor slightly constrained by small forager sample sizes and unisolated dsRNA-specific effects.
A high-rigor multi-modal study showing influenza adaptively suppresses mitochondrial Complex III assembly via COMB deficiency, reducing ROS and dampening excessive macrophage inflammation, with mouse-derived data needing human primary-cell confirmation.
Rationally designed hybrids show promising in vitro activity against M. tuberculosis with a suggested Gyrase A mechanism, but the mechanism is inferred from modeling rather than proven biochemically and all data are in vitro.
Rigorous modern epidemiological design using Target Maximum Likelihood Estimation in a multicenter non-randomized trial, though the CISTO study results are not yet reported and non-randomized designs carry known limits.
Abrupt stiffness interfaces in 3D GelMA hydrogels orient fibroblasts (~68° perpendicular alignment) and drive local myofibroblast differentiation through purely mechanical cues, limited to a single-cell 2D-projected in vitro model.
A 12-week trial pairing shotgun metagenomics, LC-MS metabolomics, and fMRI reward measures with pre-registered causal mediation, treating SCFA-driven anti-inflammatory tone as the upstream lever on kynurenine flux.
Interleaved field-on/field-off design using the bimodal 232-243 peptide population shift as a ratiometric, back-exchange-immune readout maximizes sensitivity to µT-scale magnetic effects, with no published magnetic-field HDX-MS data to anchor expectations.
A 3–4 taxa × minerals factorial design measuring CH4 flux, mcrA qPCR, and RNA-seq over ≥6 months directly tests lab-to-Mars extrapolation, with methanogen composition (not total abundance) as the decisive readout.
Simultaneous circadian-timepoint sampling of intratissue and serum B/A ratios requires Granger causality or phase-locked analysis to distinguish temporal precedence from co-variation.
A 2026 systematic review of 50 studies found ~80% reported significant positive associations with adolescent depressive symptoms, but causality, anxiety links, and dose-response remain uncertain due to unvalidated self-report measures and reverse-causation pathways.
Depression associations are stronger and more consistent than anxiety associations, with a notable U-shaped anxiety curve in two independent cohorts that, if replicated with objective exposure measures, would undermine linear dose-response policy framings.
In a UK cohort (N=8,913), a near-zero total effect coexisted with significant indirect paths via interpersonal distrust, later bedtimes, and negative body image, implying intervention leverage points exist even where total population-level effects are negligible.
Only one high-quality MMR–ASD study was available in the supplied evidence (a UK case-control of 1,294 cases reporting OR 0.86, 95% CI 0.68–1.09, no association), and inflating the evidence base beyond a single-study estimate would itself be a scientific error.
True ASD incidence is likely 30–60 per 10,000 versus the original 4 per 10,000, with most of the rise explained by ascertainment and diagnostic broadening and no epidemiological support for MMR or thimerosal causation; the broadening-versus-true-rise decomposition remains partially unresolved.
Thirty years of consistent rodent data show wound-healing and cytoprotective effects via VEGFR2/FAK/ERK signaling, yet fewer than 30 humans have been studied, no RCTs exist, and grey-market supply makes real-world risk unknown where exposure is highest.
Higher carotenoid status was linked to ~29% lower infection risk in 652 elderly adults and 5–8 servings/day of vegetables/fruit reduced CRP in trials, but effects are largely repletion effects in suboptimal-status people, with high-dose supplements often null in replete individuals.
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