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    Amyloid & Microclot Science Hub

    Plain-language guides to amyloid tests, fibrin amyloid microclots, spike protein and Long COVID, with the studies behind them.

    Spike Protein Antibody vs Antigen Testing: What Each One Measures
    ★ Featured
    Resource
    Observational
    Intermediate
    General

    Spike Protein Antibody vs Antigen Testing: What Each One Measures

    Spike antibody tests measure immune memory, not spike protein. What antigen testing adds, why detox protocols stall, and what a serious panel includes.

    April 30, 20269 min read

    By Tim Ottowitz · Founder & Research Lead

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    Latest Research

    Peer-reviewed studies and clinical findings

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    3D medical illustration of a lipid nanoparticle interacting with a cellular phospholipid bilayer, disrupting membrane signaling
    Research
    Review

    Lipid Nanoparticle Membrane Dysfunction: What the Omics Data Show

    A plain-English guide to lipid nanoparticle membrane dysfunction, explaining how ionizable lipids alter cell signaling, metabolism, and membranes.

    Tim OttowitzOct 24, 2026
    9m
    3D medical visualization of lipid nanoparticles carrying mRNA through a heart capillary, docking with endothelial lining cells
    Research
    Preclinical

    Lipid Nanoparticle Biodistribution: Where mRNA Goes in the Body

    A plain-English guide to lipid nanoparticle biodistribution research, showing how whole-body imaging tracks mRNA delivery to heart capillaries.

    Tim OttowitzOct 19, 2026
    11m
    AT
    Research

    Anomalous Amyloid Microclots: Phenotypes and Phosphatidylserine

    Explore the biophysics of anomalous amyloid microclots. Discover the 4 structural phenotypes, phosphatidylserine membrane flipping, and ThT microscopy.

    Tim OttowitzOct 19, 2026
    7m

    Start Here

    Essential guides to amyloid testing and microclots

    Fluorescence microscopy showing Thioflavin T positive microclots and activated platelets
    Guide

    Best at Home Microclot Test Kits in 2026: An Evidence-Based Guide

    Compare at-home microclot test kits and clinical testing options. Learn how ThT staining, dried-blood stability, and turnaround times compare.

    Tim OttowitzOct 19, 2026
    6m
    AT
    Guide
    Review

    Amyloid Microclots Blood Test: Methods, Costs, and Home Kits

    How to get an amyloid microclots blood test. Compare hospital research protocols with at-home ThT fluorescence microscopy kits, pricing, and turnaround.

    Tim OttowitzOct 19, 2026
    5m
    Scientific diagram comparing structural protein folding and amyloid detection methods
    Guide
    Review

    Amyloid Test: The 4 Main Types and How Microclot Testing Fits

    What an amyloid test checks for. Compare Alzheimer's blood tests, cardiac scans, liver SAA panels, and ThT amyloid fibrin microclot microscopy assays.

    Tim OttowitzOct 19, 2026
    6m
    Clinical researcher examining a capillary blood slide under blue light excitation showing Thioflavin T fluorescence
    Guide
    Review

    At-Home Microclot Test vs Clinic: Cost, Labs, and Accuracy

    Compare at-home microclot tests with in-person clinic testing. Examine cost, wait times, sample stability, and 6K ThT fluorescence microscopy methods.

    Tim OttowitzOct 19, 2026
    8m

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    Browse our complete collection of research, news, and educational resources

    Showing 40 of 40 resources
    3D medical illustration of a lipid nanoparticle interacting with a cellular phospholipid bilayer, disrupting membrane signaling
    Research
    Review

    Lipid Nanoparticle Membrane Dysfunction: What the Omics Data Show

    A plain-English guide to lipid nanoparticle membrane dysfunction, explaining how ionizable lipids alter cell signaling, metabolism, and membranes.

    Tim OttowitzOct 24, 2026
    9m
    Fluorescence microscopy showing Thioflavin T positive microclots and activated platelets
    Guide

    Best at Home Microclot Test Kits in 2026: An Evidence-Based Guide

    Compare at-home microclot test kits and clinical testing options. Learn how ThT staining, dried-blood stability, and turnaround times compare.

    Tim OttowitzOct 19, 2026
    6m
    AT
    Guide
    Review

    Amyloid Microclots Blood Test: Methods, Costs, and Home Kits

    How to get an amyloid microclots blood test. Compare hospital research protocols with at-home ThT fluorescence microscopy kits, pricing, and turnaround.

    Tim OttowitzOct 19, 2026
    5m
    Scientific diagram comparing structural protein folding and amyloid detection methods
    Guide
    Review

    Amyloid Test: The 4 Main Types and How Microclot Testing Fits

    What an amyloid test checks for. Compare Alzheimer's blood tests, cardiac scans, liver SAA panels, and ThT amyloid fibrin microclot microscopy assays.

    Tim OttowitzOct 19, 2026
    6m
    Clinical researcher examining a capillary blood slide under blue light excitation showing Thioflavin T fluorescence
    Guide
    Review

    At-Home Microclot Test vs Clinic: Cost, Labs, and Accuracy

    Compare at-home microclot tests with in-person clinic testing. Examine cost, wait times, sample stability, and 6K ThT fluorescence microscopy methods.

    Tim OttowitzOct 19, 2026
    8m
    AT
    Guide
    Review

    Nattokinase Flare vs Bleeding: Microclot Symptoms and Risks

    Is your nattokinase flare a healing crisis or dangerous bleeding? Learn how to distinguish reperfusion symptoms from anticoagulant risks and microclots.

    Tim OttowitzOct 19, 2026
    7m
    AT
    Guide
    Review

    Flow Clotometry vs Microscopy: How Labs Actually Count Microclots

    Compare flow clotometry with 6K video fluorescence microscopy for microclots. Learn how sample prep, hydrodynamic shear, and optics affect test accuracy.

    Tim OttowitzOct 19, 2026
    6m
    3D medical visualization of lipid nanoparticles carrying mRNA through a heart capillary, docking with endothelial lining cells
    Research
    Preclinical

    Lipid Nanoparticle Biodistribution: Where mRNA Goes in the Body

    A plain-English guide to lipid nanoparticle biodistribution research, showing how whole-body imaging tracks mRNA delivery to heart capillaries.

    Tim OttowitzOct 19, 2026
    11m
    AT
    Research

    Anomalous Amyloid Microclots: Phenotypes and Phosphatidylserine

    Explore the biophysics of anomalous amyloid microclots. Discover the 4 structural phenotypes, phosphatidylserine membrane flipping, and ThT microscopy.

    Tim OttowitzOct 19, 2026
    7m
    AT
    Guide
    Review

    Microclots Symptoms: Capillary Occlusion, Fatigue, and Dyspnea

    Understand key microclots symptoms in blood and tissue. Learn why capillary hypoperfusion causes fatigue, brain fog, and breathlessness with normal labs.

    Tim OttowitzOct 19, 2026
    6m
    Microscopic illustration of spike protein inducing amyloid fibril aggregation
    Guide
    Clinical Trial

    Spike Protein Test: Antibody, Antigen, and Downstream Testing

    Learn how spike protein tests work. Why antibody assays measure memory rather than active protein, and how downstream amyloid testing reveals microclots.

    Tim OttowitzOct 19, 2026
    6m
    AT
    Guide
    Review

    Positive Amyloid Test: What Results Mean and Doctor Questions

    Received a positive amyloid test? Learn what ThT fluorescence microscopy detects, how microclot stages work, and specific questions to ask your doctor.

    Tim OttowitzOct 19, 2026
    6m
    Thioflavin T fluorescence illustration showing amyloid deposits glowing, the kind of signal routine blood tests never look for
    Guide

    Does Long COVID Show Up on Blood Tests? What Normal Results Miss

    Why routine blood tests look normal in long COVID: amyloid fibrin microclots resist breakdown, spike forms amyloid fibrils, and panels miss both.

    Tim OttowitzOct 16, 2026
    7m
    Mexican clinical scientist operating a therapeutic plasmapheresis and blood filtration system in a specialized laboratory
    Guide

    Plasmapheresis and DFPP for Long COVID: Results From Japan and Germany

    What DFPP and plasmapheresis remove, results from Edogawa Hospital in Tokyo, Dresden and Charité, and how they map to amyloid microclot and spike research.

    Tim OttowitzOct 16, 2026
    7m
    Illustration of SARS-CoV-2 spike protein fragments assembling into amyloid fibrils
    Guide

    Post-Vaccination Syndrome: Symptoms, Duration and the Spike Research

    Post-vaccination syndrome symptoms, how long it can last, and what spike persistence, spike amyloid fibrils and microclot studies show about the cause.

    Tim OttowitzOct 16, 2026
    6m
    Caucasian cellular pathologist examining tissue pathology and foam cell slides under a research microscope
    Research
    Preclinical

    SARS-CoV-2 Foam Cells: The 2025 Study on Lung Scarring and Clots

    A 2025 Nature Microbiology study found SARS-CoV-2 turns lung macrophages into foam cells tied to scarring and clots. What it shows and what it can't prove.

    Tim OttowitzOct 16, 2026
    8m
    Illustration of fibrin strands forming a clot, the target of anticoagulant and antiplatelet drugs
    Guide

    Triple Therapy for Long COVID: What It Is and What the Evidence Shows

    What triple anticoagulant therapy for long COVID involves, what the only published cohort found, why haematologists object, and the bleeding risks.

    Tim OttowitzOct 16, 2026
    5m
    Illustration of Thioflavin T fluorescence, with amyloid fibrils glowing against a dark microscope background
    Guide

    Amyloid Fibril Test: Methods Used to Detect Amyloid Fibrils

    How an amyloid fibril test works: Thioflavin T, Congo red, electron microscopy, X-ray diffraction and seeding assays compared, with which are clinical.

    Tim OttowitzOct 15, 2026
    11m
    Illustration of fibrin strands forming a blood clot, the protein network that can misfold into amyloid microclots
    Guide

    Amyloid Fibrin Test: How Fibrin Amyloid Microclots Are Detected

    What an amyloid fibrin test is, how Thioflavin T microscopy spots fibrin amyloid microclots, how it differs from D-dimer, and what it can't tell you.

    Tim OttowitzOct 15, 2026
    12m
    Side-by-side fluorescence microscopy fields of Thioflavin T stained plasma, used to compare microclot load between samples
    Guide

    How to Test for Microclots: Methods, Options and What Results Mean

    How to test for microclots: the methods researchers use, why D-dimer can't detect them, where to get a microclot test and how to read the result.

    Tim OttowitzOct 15, 2026
    8m
    Illustration of amyloid research, representing the different tests used to detect amyloid in the brain, organs and blood
    Guide

    Types of Amyloid Tests: Blood Tests, PET, CSF, Biopsy and Microclots

    Compare the types of amyloid tests: Alzheimer's blood tests, amyloid PET, spinal fluid, amyloidosis biopsy and fibrin amyloid microclot microscopy.

    Tim OttowitzOct 15, 2026
    12m
    Chart from microclot research comparing fibrin amyloid microclot levels in Long COVID patients and healthy controls
    Guide

    What Are Microclots? A Plain-Language Guide to Amyloid Microclots

    What microclots are, how fibrin folds into amyloid microclots that resist breakdown, the symptoms researchers link to them, and how they're tested.

    Tim OttowitzOct 15, 2026
    6m
    Abstract illustration of pale blue branching fibrils against a light background
    Research
    Review

    COVID Vaccine Harms: What the 2025 JPandS Review Argues

    A plain-language walkthrough of the 2025 JPandS review on COVID vaccine harms: what it claims, which sources hold up, and where the evidence is weak.

    Tim OttowitzSep 22, 2026
    9m
    Illustration of spike protein fragments stacking into beta-sheet amyloid fibrils
    Research
    Review

    Is Spike Protein a Prion? What a 2026 Prion-Like Domain Review Shows

    Is spike protein a prion? A 2026 review links spike prion-like domains to amyloid-beta and tau cross-seeding. Here's what's proven and what isn't yet.

    Tim OttowitzSep 12, 2026
    10m
    Caucasian clinical scientist reviewing cellular viral samples under a fluorescence research microscope
    Research
    Preclinical

    SARS-CoV-2 Cell-to-Cell Spread: Nanotubes, Syncytia and Vesicles

    How might SARS-CoV-2 spread from cell to cell without leaving? A simple guide to the nanotubes, fused cells and vesicles seen in a 2022 microscopy study.

    Tim OttowitzAug 31, 2026
    7m
    Microscopy-style illustration of branched amyloid fibrils forming from cleaved spike protein fragments
    Research
    Preclinical

    Neutrophil Elastase and Spike Protein: How Amyloid Forms

    Neutrophil elastase cuts SARS-CoV-2 spike into amyloid-forming fragments. A plain-English walkthrough of the 2022 JACS study and what it does not show.

    Tim OttowitzMay 4, 2026
    7m
    Female clinical biochemist inspecting blood plasma sample vials for mass spectrometry analysis in an analytical laboratory
    Resource
    Observational

    Spike Protein Antibody vs Antigen Testing: What Each One Measures

    Spike antibody tests measure immune memory, not spike protein. What antigen testing adds, why detox protocols stall, and what a serious panel includes.

    Tim OttowitzApr 30, 2026
    9m
    Lab scientist in protective gear holding a sample tube beside lab analyzers and a microscope
    Research
    Preclinical

    Protein Nanoparticles for mRNA Delivery: A Lipid-Free Alternative

    How a Harvard team built ENTER, a lipid-free protein nanoparticle that carried mRNA, CRISPR and siRNA in cells and mice, and what the data can't show.

    Tim OttowitzApr 30, 2026
    14m
    Illustration of SARS-CoV-2 spike protein fragments assembling into amyloid fibrils
    Research
    Preclinical

    Spike Protein and Alzheimer's: The Spike Amyloid Cross-Seeding Study

    Spike protein amyloid sped up misfolding of Alzheimer's amyloid-beta and prion protein in a lab study. What it shows about the brain, and what it doesn't.

    Tim OttowitzApr 30, 2026
    12m
    Fluorescence microscopy style illustration of amyloid-positive microclot deposits in plasma
    Research
    Review

    Post-Vaccination Microclots: What the Spike-Fibrin Research Shows

    What research says about microclots after mRNA vaccination: the shared spike sequence argument, the PV/PIS cohort findings, and where the evidence stops.

    Tim OttowitzApr 22, 2026
    9m
    Diagram of normal blood clot formation: a damaged vessel, a platelet plug, then a fibrin mesh forming an insoluble clot
    Research
    Observational

    D-Dimer vs Microclot Test: Why a Normal D-Dimer Can Miss Microclots

    D-dimer vs microclot test compared: what each measures, why D-dimer can read normal in Long COVID, and how Thioflavin T microscopy finds fibrin amyloid.

    Tim OttowitzApr 20, 2026
    6m
    Microscope illustration of fibrin strands forming a clot
    Research
    Observational

    DNase and NET Clearance in Long COVID: Why Microclots May Persist

    COVID-19 can lower DNase, the enzymes that clear NETs. What the DNase research means for lingering microclots in Long COVID, and what's still unproven.

    Tim OttowitzApr 20, 2026
    9m
    Mexican clinical laboratory scientist examining glass specimen slides at a diagnostic hematology workstation
    Resource

    Microclot Testing Labs and Treatment Centers: How to Choose

    Compare microclot testing labs, research programs and apheresis or enzyme treatment options, with the questions to ask before you pay for any of them.

    Tim OttowitzApr 20, 2026
    7m
    Illustration of stacked amyloid fibers forming a cross-beta structure
    Research
    Preclinical

    Amyloid-Beta Antimicrobial Peptide: Amyloid as an Immune Defense

    Is amyloid-beta an antimicrobial peptide? How amyloid works as immune defense, what Meytal Landau's lab showed, and where spike protein fits in.

    Tim OttowitzApr 19, 2026
    8m
    Chart comparing microclot counts and NET marker levels in Long COVID patients and healthy controls
    Research
    Observational

    Neutrophil Extracellular Traps in Long COVID: The Microclot-NET Study

    A 2025 study found neutrophil extracellular traps tangled into microclots in Long COVID. What the paper measured, what it found, and what it can't prove.

    Tim OttowitzApr 19, 2026
    8m
    AT
    Guide
    Review

    Microclots and Long COVID: A Plain-Language Guide to Amyloid Clots

    Microclots and Long COVID explained simply: what amyloid fibrin microclots are, how spike protein may be involved, what's proven and what's still open.

    Tim OttowitzApr 18, 2026
    7m
    AT
    Guide
    Review

    Living With Long COVID: A Practical Survival Guide for Right Now

    A practical guide to living with Long COVID: what's known, what isn't, how to pace and track symptoms, red flags, and how to get more from appointments.

    Tim OttowitzApr 18, 2026
    8m
    Illustration of green enzyme shapes breaking apart a lattice structure into fragments
    Resource
    Preclinical

    Nattokinase for Microclots: What Studies Show About Enzyme Therapy

    Does nattokinase dissolve microclots? A plain review of the lab evidence for nattokinase, lumbrokinase and serrapeptase, plus the safety risks.

    Tim OttowitzApr 17, 2026
    6m
    Illustration of SARS-CoV-2 spike protein fragments assembling into amyloid fibrils tangled in a fibrin clot
    Research
    Preclinical

    Spike Protein Amyloid Fibrils: How Spike685 Makes Clots Resist Lysis

    How spike protein amyloid fibrils change fibrin clots: what the 2025 Linköping study found for Spike601 and Spike685, and what it cannot yet tell us.

    Tim OttowitzApr 16, 2026
    6m
    Illustration of red blood cells flowing through a blood vessel against a pale grid background
    Research
    Observational

    Amyloid Microclots: What the Research Shows So Far

    What studies show about amyloid microclots in Long COVID: how fibrin forms them, why they resist breakdown, the key findings and the open questions.

    Tim OttowitzApr 15, 2026
    6m
    Clinical FAQ & PAA

    People Also Ask: Understanding Microclots & Amyloid

    Clear, evidence-grounded answers to the most frequent clinical questions regarding microvascular hypoperfusion and amyloid diagnostics.

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