Scientists discovered a rat peptide called Rattin that is similar to the human peptide Humanin and can protect brain cells from damage caused by beta‑amyloid and excitotoxic signals. In lab tests Rattin worked as well as Humanin against amyloid toxicity and was even better at stopping damage from NMDA, a chemical that over‑activates neurons. The work is still at the cell‑culture stage and hasn’t been tested in people, so there’s no dosage or protocol to use yet.
Dorandish. Sadaf S; Devos. Jonathan J; Clegg. Bradley B; Price. Deanna D; Muterspaugh. Robert R; Gut...
The study shows that a short piece of the protein IGFBP‑3 can stick to both hyaluronan (a sugar molecule in the body) and humanin (a tiny peptide linked to aging). This binding isn’t changed by sugar‑coating or breaking the protein’s bonds, but the way another protein, CD44, is modified with sugars affects how it competes for hyaluronan. In lung cancer cells, blocking the hyaluronan‑CD44 link reduced cell survival, hinting the IGFBP‑3 piece can influence cell growth.
Kose. Caner C; Korpe. Busra B; Yakut Yucel. Kadriye K; Arat. Ozgur O; Bucak. Mevlut M; Engin Ustun....
The study found that babies with late fetal growth restriction have higher levels of the peptide humanin in their umbilical cord blood, and those higher levels were linked to a greater chance of needing intensive care after birth. This doesn’t tell us how to use humanin for health or performance in adults.
Lim. Yi Wei YW; Quinn. Russell R; Bharti. Kapil K; Ferrer. Marc M; Zarkoob. Hoda H; Song. Min Jae MJ
The study describes a lab‑grown skin model that includes immune cells (macrophages) to better mimic real skin, especially for testing drugs that affect skin scarring. It doesn’t involve the peptide humanin or give any advice you can use at home.
Marinho. Paulo André PA; Jeong. Gyusang G; Shin. Seung Hyun SH; Kim. Su Na SN; Choi. Hyeongwon...
The study describes a new lab-grown hair follicle model that mimics real hair growth, but it doesn’t involve the peptide humanin or give any tips you can use for health, longevity, or performance. It’s mainly a technical tool for scientists studying hair loss.
de Bruyn. Emile E; Dorn. Anton Emil AE; Zimmermann. Olav O; Rossetti. Giulia G
The paper presents a new computer program that looks at how ions surround a flexible protein called humanin during simulations, but it doesn’t test humanin in people or give any health‑related advice.
Cools. Laura L; Dastjerd. Mina Kazemzadeh MK; Smout. Ayla A; Merens. Vincent V; Yang. Yuwei Y; Reyna...
This study describes a lab method to grow liver cells from stem cells in 3‑D clusters that mimic liver scarring, but it doesn’t give any advice you can use at home or any info about the peptide humanin.
Schiele. Miriam A MA; Lipovsek. Jan J; Schlosser. Pascal P; Soutschek. Michael M; Schratt. Gerhard G...
Researchers found DNA methylation changes near human‑like genes (including humanin‑related genes) in people with OCD, but this doesn’t tell us how to use humanin for health.
Ganesan. Anusha A; Paul. Anand A; Nagabushnam. Ganesan G; Gul. Malik Junaid Jami MJJ
The paper describes a computer‑based system that combines human input with AI to predict coma using brain‑wave data, but it does not discuss the peptide humanin or any health‑optimizing protocols for longevity, metabolism, or performance.
Bryan. Gwendolyn M GM; Franks. Patrick W PW; Song. Seungmoon S; Reyes. Ricardo R; O'Donovan. Meghan...
The study tested a hip‑knee‑ankle exoskeleton that helps people walk while carrying weight. It showed big drops (around 40‑50%) in the energy cost of walking, but the research is about the device, not the peptide humanin, so it doesn’t give any useful tips for biohackers interested in supplements or metabolic tricks.
Scientists discovered that a protein called Dishevelled 2 can form tiny liquid droplets inside cells, which helps build a signaling complex for the Wnt pathway and breaks apart another complex that destroys beta‑catenin. This is a basic cell‑biology finding and doesn’t give any direct tips for health, longevity, or performance.
The study describes a new way for two robots to work together on delivering packages by using shapes and gestures instead of network communication. It focuses on robot vision and movement accuracy, not on any health or peptide-related topics. For people interested in the peptide humanin, this research offers no relevant information.
Ebell. Christoph C; Baeza-Yates. Ricardo R; Benjamins. Richard R; Cai. Hengjin H; Coeckelbergh. Mark...
The paper talks about problems and politics in AI ethics research, especially after recent controversies at Google. It doesn’t discuss the peptide humanin or any health‑related findings, so it isn’t useful for biohackers or anyone looking for ways to improve longevity, metabolism, or performance.
English. Justin J; Son. Jyung Mean JM; Cardamone. Maria Dafne MD; Lee. Changhan C; Perissi. Valentin...
This paper reviews how mitochondria talk to the cell nucleus to keep cells healthy, but it doesn’t give any specific tips or experiments you can try.
This paper tested homemade cloth masks using a cheap stain method and found they stop most fast‑moving droplets that could carry COVID‑19. Masks work better at protecting people around you than protecting yourself, and a simple physics model can explain how they block droplets. The study doesn’t involve the peptide humanin, so it isn’t directly useful for biohackers interested in that molecule.
The paper describes a machine‑learning method for sorting lab‑grown brain cell networks into healthy or diseased groups based on their electrical activity. It doesn’t involve the peptide humanin or suggest any health‑related protocol, so it offers no practical guidance for biohackers or longevity enthusiasts.
Halonen. Sanna S; Ovissi. Ali A; Boyd. Sonja S; Kari. Juho J; Kronström. Kai K; Kosunen. Juhani...
Researchers tested a new biopsy needle that can measure the electrical resistance (bioimpedance) of liver and tumor tissue during a liver biopsy. They found that liver and tumor tissue show different resistance at certain low and high frequencies, but the measurements varied a lot between patients and overlapped, so the method isn’t yet reliable for everyday use.
Gurunathan. Sangiliyandi S; Han. JaeWoong J; Kim. Jin Hoi JH
Scientists found that the tiny protein humanin can act like a safe chemical to turn graphene oxide into graphene, which could be useful for making medical devices, but this study doesn’t tell you anything about taking humanin for health or performance.
The study shows that dogs, unlike wolves, tend to give up quickly on puzzle tasks and look to humans for help, suggesting they rely more on humans than on their own problem‑solving abilities. This has no direct link to the peptide humanin or any health‑optimizing actions for biohackers.
The paper talks about tiny RNA molecules that control genes and how some RNAs thought to be non‑coding actually hide tiny proteins called micropeptides. It describes how many miRNAs exist, their gene‑target interactions, and new tools to find hidden micropeptides, but it doesn’t discuss humanin or give any direct health tips.