Peptides DB

Research-centric peptide and protocol reference hub

Dihexa

Research-centric overview

Peptide

Experimental nootropic peptide investigated for neuroprotection, memory, and stroke/spinal-cord recovery.

Community effect votes, structured logs, and side-effect summaries.

Effect profile (overview)

Aggregate AI baseline blended with community voting. Hover to inspect effect strengths per category.

Effect profile (AI + community): Healing & recovery 1.7/5 · Muscle & body comp 1.7/5 · Inflammation & immune 1.7/5Healing 1.7Muscle 1.7Metabolic 0.0Neuro 0.0Sleep 0.0Inflammation 1.7Skin 0.0

Effect scores blend an AI baseline with community votes. Open the full chart to see sliders and vote on each category.

Research log summary heatmap

Compact view of how logs describe shifts in pain, sleep, and performance (−5 to +5). Treat this as qualitative, anonymous signal only.

No community research logs yet. When structured logs are added, this panel will summarize typical shifts in pain, sleep, and performance.

Anonymous side-effect patterns

Rough heatmap of anonymous side-effect and positive-signal tags — a "most-mentioned" snapshot, not safety or efficacy advice.

No anonymous side-effect reports yet. When reports are submitted, this panel will show a simple heatmap of tags like "nausea", "flushing", "improved healing", and more.

Research feed

Approved research items linked to this peptide.

Semantic Scholar search for DihexaSemanticScholar
AngIV-Analog Dihexa Rescues Cognitive Impairment and Recovers Memory in the APP/PS1 Mouse via the PI3K/AKT Signaling Pathway.PubMed

Brain sciences · 2021

Efficiently generate functional hepatic cells from human pluripotent stem cells by complete small-molecule strategy.PubMed

Stem cell research & therapy · 2022

Effects of an Angiotensin IV Analog on 3-Nitropropionic Acid-Induced Huntington's Disease-Like Symptoms in Rats.PubMed

Journal of Huntington's disease · 2024

External databases

Helpful external resources for additional structural, pharmacologic, and literature context. These are third-party databases; always cross-check details with primary research.

No protocols linked yet. Use the admin panel to assign protocols to this peptide.

Community notes

No public comments yet. Use the form below to submit research questions or observations for admin review.

Submitted comments are queued for admin moderation.

Community research logs (detail)

No community research logs yet. Use the “Add structured log” button to contribute an anonymized summary of your protocol, context, and what you noticed.

Anonymous side-effect reporting (detail)

This section describes how anonymous side-effect reports are aggregated into the heatmap above. Reports are anonymous and unverified, and should be read alongside primary safety data.

Use the "Report side effects" button to open a focused popup form. Please keep descriptions neutral and avoid medical language; think in terms of "nausea", "flushing", "vivid dreams", etc.

Questions & answers

Ask focused, research-style questions; answers can link to studies or protocols.

No questions yet. You can ask something focused about mechanisms, study design, or protocol choices below.