<?xml version="1.0" encoding="UTF-8"?>
<!--generator='jetpack-16.4-a.3'-->
<!--Jetpack_Sitemap_Buffer_News_XMLWriter-->
<?xml-stylesheet type="text/xsl" href="//lucidaminos.com/news-sitemap.xsl"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd">
 <url>
  <loc>https://lucidaminos.com/2026/10/25/animal-research-3rs-iacuc-replace-reduce-refine/</loc>
  <lastmod>2026-10-25T19:37:00Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The 3Rs and IACUC Oversight: Ethics and Rules Behind Animal Research</news:title>
   <news:publication_date>2026-10-25T19:32:40Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/coa-authenticity-verification-checklist/</loc>
  <lastmod>2026-10-25T19:36:53Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>A Buyer&amp;#039;s Checklist for Verifying a Certificate of Analysis</news:title>
   <news:publication_date>2026-10-25T19:32:36Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/iso-17025-accreditation-what-it-means-for-testing-labs/</loc>
  <lastmod>2026-10-25T19:36:45Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>ISO 17025 Accreditation: What It Means When a Lab Tests Your Peptide</news:title>
   <news:publication_date>2026-10-25T19:32:32Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/peptide-molarity-dilution-math-worked-examples/</loc>
  <lastmod>2026-10-25T19:36:37Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Peptide Stock Solutions: Molarity and Dilution Math With Worked Examples</news:title>
   <news:publication_date>2026-10-25T19:32:29Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/why-peptides-fail-orally-snac-absorption-enhancers/</loc>
  <lastmod>2026-10-25T19:36:30Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Why Most Peptides Fail When Swallowed, and How Oral Semaglutide Works Around It</news:title>
   <news:publication_date>2026-10-25T19:32:24Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/appetite-hormone-map-ghrelin-leptin-pyy-glp1-cck/</loc>
  <lastmod>2026-10-25T19:36:22Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The Appetite Hormone Map: Ghrelin, Leptin, PYY, GLP-1, CCK, Amylin and the Brain</news:title>
   <news:publication_date>2026-10-25T19:32:21Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/weight-regain-after-stopping-trial-extensions-research/</loc>
  <lastmod>2026-10-25T19:36:15Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>What Happens After the Intervention Stops: Weight Regain in Trial Extensions</news:title>
   <news:publication_date>2026-10-25T19:32:17Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/lean-mass-in-weight-loss-trials-dexa-substudies/</loc>
  <lastmod>2026-10-25T19:36:08Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>How Much of Weight Loss Is Lean Mass? What DEXA Substudies Report</news:title>
   <news:publication_date>2026-10-25T19:32:13Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/why-weight-loss-plateaus-adaptive-thermogenesis-research/</loc>
  <lastmod>2026-10-25T19:36:01Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Why Weight Loss Plateaus: Adaptive Thermogenesis, Leptin and Hunger Hormones in the Research</news:title>
   <news:publication_date>2026-10-25T19:32:10Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/brown-fat-rediscovery-pet-scan-story/</loc>
  <lastmod>2026-10-25T19:35:53Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The Story of Brown Fat: How Cancer Scans Revealed a Hidden Organ in Adults</news:title>
   <news:publication_date>2026-10-25T19:32:06Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/incretin-effect-to-glp-1-discovery-story/</loc>
  <lastmod>2026-10-25T19:35:46Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>From the Incretin Effect to GLP-1: How a Gut Hormone Was Found</news:title>
   <news:publication_date>2026-10-25T19:32:02Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/agouti-yellow-mouse-mc4r-obesity-story/</loc>
  <lastmod>2026-10-25T19:35:38Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The Story of the Yellow Obese Mouse: How Coat Color Led to the Brain&amp;#039;s Appetite Switch</news:title>
   <news:publication_date>2026-10-25T19:31:58Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/story-ghrelin-orphan-receptor-reverse-pharmacology/</loc>
  <lastmod>2026-10-25T19:35:32Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The Story of Ghrelin: A Receptor Looking for a Hormone</news:title>
   <news:publication_date>2026-10-25T19:31:54Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/story-leptin-ob-ob-mouse-parabiosis-discovery/</loc>
  <lastmod>2026-10-25T19:35:25Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The Story of Leptin: A Fat Mouse, a Surgical Experiment and a Missing Hormone</news:title>
   <news:publication_date>2026-10-25T19:31:50Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/story-gila-monster-venom-exendin-4-glp-1/</loc>
  <lastmod>2026-10-25T19:35:18Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The Story of the Gila Monster Peptide: How Lizard Venom Led to a New Drug Class</news:title>
   <news:publication_date>2026-10-25T19:31:46Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/combining-variables-confounding-one-change-at-a-time/</loc>
  <lastmod>2026-10-25T19:35:10Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The Problem With Changing Everything at Once: Confounding and Factorial Design</news:title>
   <news:publication_date>2026-10-25T19:31:42Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/preservatives-benzyl-alcohol-peptide-compatibility/</loc>
  <lastmod>2026-10-25T19:35:02Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Benzyl Alcohol and Other Preservatives: Do They Affect Peptides?</news:title>
   <news:publication_date>2026-10-25T19:31:38Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/synergy-additivity-bliss-loewe-combination-research/</loc>
  <lastmod>2026-10-25T19:34:54Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Does 1 + 1 Equal 2? Synergy, Additivity and How Combinations Are Tested</news:title>
   <news:publication_date>2026-10-25T19:31:33Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/analyzing-peptide-blends-two-actives-hplc-mass-spec/</loc>
  <lastmod>2026-10-25T19:34:45Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>How Labs Verify a Two-Peptide Blend: Resolution, Response Factors and Ratios</news:title>
   <news:publication_date>2026-10-25T19:31:29Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/25/mixing-peptides-in-one-vial-compatibility-ph-stability/</loc>
  <lastmod>2026-10-25T19:34:37Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Mixing Two Peptides in One Vial: Compatibility, pH and Stability Problems</news:title>
   <news:publication_date>2026-10-25T19:31:23Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/syringe-filters-pes-pvdf-nylon-peptide-recovery/</loc>
  <lastmod>2026-10-24T21:31:39Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Choosing a Syringe Filter for Peptide Solutions: PES, PVDF, Nylon and Recovery</news:title>
   <news:publication_date>2026-10-24T21:30:05Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/sterility-testing-usp-71-bioburden-research-peptides/</loc>
  <lastmod>2026-10-24T21:31:36Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Sterility, Bioburden and USP 71: What Sterile Means and What Research Grade Does Not</news:title>
   <news:publication_date>2026-10-24T21:30:02Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/batch-to-batch-variability-reproducibility-research-peptides/</loc>
  <lastmod>2026-10-24T21:31:32Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Lot-to-Lot Variability: Why Switching Peptide Batches Can Break an Experiment</news:title>
   <news:publication_date>2026-10-24T21:29:58Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/statistical-power-sample-size-peptide-studies/</loc>
  <lastmod>2026-10-24T21:31:29Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Statistical Power and Sample Size: Why Tiny Peptide Studies Mislead</news:title>
   <news:publication_date>2026-10-24T21:29:55Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/body-composition-methods-dexa-echomri-indirect-calorimetry/</loc>
  <lastmod>2026-10-24T21:31:24Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Measuring Metabolism in Research Animals: DEXA, EchoMRI and Indirect Calorimetry</news:title>
   <news:publication_date>2026-10-24T21:29:52Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/cognition-research-models-morris-water-maze-novel-object/</loc>
  <lastmod>2026-10-24T21:31:21Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>How Memory and Cognition Are Tested in Animals: Water Maze, Object Recognition and Y-Maze</news:title>
   <news:publication_date>2026-10-24T21:29:49Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/sleep-research-methods-eeg-delta-power-slow-wave/</loc>
  <lastmod>2026-10-24T21:31:17Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>How Sleep Is Measured in Research: EEG, Delta Power and Slow-Wave Activity</news:title>
   <news:publication_date>2026-10-24T21:29:46Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/forced-degradation-stability-indicating-methods-peptides/</loc>
  <lastmod>2026-10-24T21:31:12Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Forced Degradation Studies: How Stability-Indicating Methods Are Proven</news:title>
   <news:publication_date>2026-10-24T21:29:41Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/cell-viability-assays-mtt-resazurin-atp-peptide-interference/</loc>
  <lastmod>2026-10-24T21:31:08Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Cell Viability Assays: MTT, Resazurin and ATP, and How Compounds Interfere</news:title>
   <news:publication_date>2026-10-24T21:29:38Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/wound-healing-models-scratch-assay-splinted-excisional/</loc>
  <lastmod>2026-10-24T21:31:05Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Wound Healing Models in Research: Scratch Assays, Splinted Wounds and Tendon Injury</news:title>
   <news:publication_date>2026-10-24T21:29:35Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/angiogenesis-assays-tube-formation-aortic-ring-cam/</loc>
  <lastmod>2026-10-24T21:31:00Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>How Angiogenesis Is Measured: Tube Formation, Aortic Ring and CAM Assays</news:title>
   <news:publication_date>2026-10-24T21:29:32Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/cd38-nad-consumption-sirtuins-parp-salvage-pathway/</loc>
  <lastmod>2026-10-24T21:30:56Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Where NAD+ Goes: CD38, Sirtuins, PARPs and the Salvage Pathway</news:title>
   <news:publication_date>2026-10-24T21:29:28Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/copper-homeostasis-ctr1-atox1-ceruloplasmin-cell-biology/</loc>
  <lastmod>2026-10-24T21:30:52Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>How Cells Handle Copper: CTR1, ATOX1, Ceruloplasmin and Why Free Copper Is Rare</news:title>
   <news:publication_date>2026-10-24T21:29:24Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/somatostatin-igf-1-feedback-loops-growth-hormone-axis/</loc>
  <lastmod>2026-10-24T21:30:49Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>The Growth Hormone Axis: GHRH, Somatostatin, Ghrelin and IGF-1 Feedback</news:title>
   <news:publication_date>2026-10-24T21:29:20Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/receptor-desensitization-pulsatile-signaling-gpcr-peptides/</loc>
  <lastmod>2026-10-24T21:30:45Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Why Constant Stimulation Can Backfire: Receptor Desensitization and Pulsatile Signaling</news:title>
   <news:publication_date>2026-10-24T21:29:17Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/cyclic-peptides-macrocycles-why-rings/</loc>
  <lastmod>2026-10-24T21:30:40Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Cyclic Peptides and Macrocycles: Why Chemists Tie Peptides Into Rings</news:title>
   <news:publication_date>2026-10-24T21:29:12Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/c-terminal-amidation-n-terminal-acetylation-peptides/</loc>
  <lastmod>2026-10-24T21:30:37Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Capped Ends: C-Terminal Amidation and N-Terminal Acetylation in Peptides</news:title>
   <news:publication_date>2026-10-24T21:29:09Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/ms-ms-peptide-sequencing-b-y-ions-identity/</loc>
  <lastmod>2026-10-24T21:30:33Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Confirming a Peptide Sequence by MS/MS: b Ions, y Ions and Residue Masses</news:title>
   <news:publication_date>2026-10-24T21:29:05Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/capillary-electrophoresis-orthogonal-peptide-purity/</loc>
  <lastmod>2026-10-24T21:30:30Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Capillary Electrophoresis: A Second Look at Peptide Purity</news:title>
   <news:publication_date>2026-10-24T21:29:02Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
 <url>
  <loc>https://lucidaminos.com/2026/10/24/ion-pairing-tfa-formic-acid-reversed-phase-peptide-hplc/</loc>
  <lastmod>2026-10-24T21:30:27Z</lastmod>
  <news:news>
   <news:publication>
    <news:name>Lucid Aminos</news:name>
    <news:language>en</news:language>
   </news:publication>
   <news:title>Why TFA Is in the HPLC Solvent: Ion Pairing and the Formic Acid Trade-Off</news:title>
   <news:publication_date>2026-10-24T21:28:58Z</news:publication_date>
   <news:genres>Blog</news:genres>
  </news:news>
 </url>
</urlset>
