- Peptide
- A Short Chain Of Tiny Blocks Connected Together. Like LEGO Bricks Stacked In A Line. Scientists Study How These Chains Talk To Your Body.
- Amino Acid
- The Building Block Of A Peptide. Imagine A Single LEGO Brick. Your Body Has About 20 Different Types. When You Connect 2 To 50 Of These Blocks, You Make A Peptide.
- Peptide Bond
- The Super Glue That Holds Two Building Blocks Together. When Two Amino Acids Hold Hands, They Make A Bond. It's Very Strong. Your Body Has To Work Hard To Break It.
- Sequence
- The Order The Blocks Are Stacked. Like: Red Block, Blue Block, Yellow Block. If You Change The Order, You Get A Totally Different Peptide. Order Matters A Lot.
- Molecular Weight
- How Heavy Something Is. Imagine Weighing A Pile Of LEGO Blocks. Scientists Measure It In Tiny Units So They Can Be Very Exact.
- CAS Number
- A Special ID Number For A Substance. Like A Social Security Number For A Chemical. It's So Scientists Can Talk About The Same Thing Without Getting Confused.
- Lyophilized
- Freeze-Dried Into Powder. Imagine Freezing Something And Then Taking Out All The Water While It's Still Frozen. What's Left Is A Dry Powder That Lasts A Really Long Time.
- Reconstitution
- Adding Water To Dry Powder To Make It Liquid Again. Like Adding Water To Powdered Juice To Make It Drinkable. Slow And Gentle Is The Key.
- Bacteriostatic Water
- Super Clean Water That Stops Germs From Growing. It's Like Having A Bodyguard In The Water That Keeps Bad Bacteria Away. Good For Keeping Peptides Safe.
- Sterile Water
- Clean Water With No Germs And No Bodyguard Chemicals. Like Rainwater That Got Cleaned Really Well. Use It When You Don't Want Anything Else In There.
- Acetic Acid Diluent
- Water That's A Tiny Bit Sour. Like Lemon Juice. Some Peptides Like Being In Sour Water Because It Helps Them Dissolve.
- Diluent
- Any Liquid That Dissolves Something. Like Water Dissolves Sugar. It Makes A Peptide Go From Powder To Liquid.
- Subcutaneous
- Under The Skin. Like The Layer Between Your Skin And Your Muscles. Scientists Study What Happens When Things Go There.
- Intramuscular
- Inside A Muscle. Deep Into The Body Where Muscles Are. Scientists Study This Route In Animal Research.
- Half-Life
- How Long Something Stays Around Before Half Of It Is Gone. Like A Cookie Lasting So Long That You Eat Half Of It. Then Half Of What's Left. And So On.
- Bioavailability
- How Much Of Something Actually Gets Absorbed Into The Body. Like Eating 10 Cookies But Your Body Only Uses 8 Of Them. The Other 2 Just Pass Through.
- Pharmacokinetics
- The Story Of What Happens To A Substance In Your Body. Where It Goes. How Long It Stays. How Fast Your Body Gets Rid Of It. Like Following A Truck Route.
- Agonist
- Something That Turns A Lock On. Like A Key That Fits A Lock And Opens The Door. It Activates And Tells The Cell To Do Something.
- Antagonist
- Something That Blocks A Lock. Like Putting A Different Key In The Lock So The Real Key Can't Work. It Stops The Signal.
- Receptor
- A Lock On A Cell. The Peptide Is The Key. When The Right Key Fits The Right Lock, The Door Opens And Something Happens Inside.
- GHRH
- A Signal That Tells Your Body To Make Growth Hormone. Scientists Copy This Signal To Study How Growth Works.
- GHRP
- A Made-Up Signal That Does Something Like GHRH. Scientists Created It To Study Growth And See What Happens.
- GHS-R1a (Ghrelin Receptor)
- A Special Lock That Listens For Growth Signals. When The Right Signal Comes, The Lock Opens And The Body Listens.
- Secretagogue
- Something That Tells Your Glands To Release Stuff. Like Pressing A Button That Makes A Machine Squirt Out Something.
- IGF-1
- A Signal Your Liver Makes When Growth Hormone Shows Up. It's Like The Messenger That Carries The Instruction 'Grow' To Other Cells.
- GLP-1
- A Signal Your Gut Makes After You Eat. It Tells Your Body: Make Insulin And Feel Full. Scientists Study This A Lot.
- GIP
- Another Signal From Your Gut After You Eat. It Also Says: Make Insulin. Works Together With GLP-1.
- Incretin
- Signals That Come From Your Gut And Tell Your Body To Make Insulin After You Eat. Like A Message: Nutrients Coming, Get Ready!
- Amylin
- A Signal Made Right Next To Insulin. It Says: You're Full, Stop Eating. Scientists Study How This Works.
- Melanocortin
- A Family Of Signals That Do Many Jobs. Make Color. Control Hunger. Scientists Study How They Talk To Cells.
- MC1R
- A Lock That Gets A Signal To Make Skin Color. It's In Your Pigment Cells. Changes This And You Get Different Colored Skin.
- MC4R
- A Lock In Your Brain That Controls Hunger. When This Gets A Signal, You Feel Full Or Hungry. Scientists Study This For Weight Research.
- Telomerase
- An Enzyme That Fixes The Ends Of Chromosomes. Like A Repair Worker That Stops Your DNA From Wearing Out. Studied For Anti-Aging.
- Telomere
- The Cap On The End Of Your DNA. Like The Plastic Tip On A Shoelace. It Gets Shorter Over Time. Short Telomeres Mean Old Cells.
- Senolytic
- Something That Clears Out Old Broken Cells. Like A Trash Truck For Bad Cells. Scientists Study It To Help People Age Better.
- Senescence
- When A Cell Gets Old And Stops Working. It's Still There But Doesn't Do Its Job Anymore. Scientists Study This Because It Happens During Aging.
- Mitochondria
- The Power Plant Of Your Cells. Like Little Batteries That Make Energy So Cells Can Work. Studied For Aging And Energy.
- Cardiolipin
- A Special Fat Found In Mitochondria. Like The Wire That Connects Everything. Important For Mitochondria To Work.
- Mitophagy
- When Your Cell Eats Its Own Broken Batteries. Like Recycling Old Mitochondria. Keeps Cells Clean And Healthy.
- Angiogenesis
- Growing New Blood Vessels. Like Building New Roads In A City So Blood Can Travel Better. Studied For Healing.
- Pro-Angiogenic
- Something That Helps Make New Blood Vessels. Like A Contractor That Builds Roads. Studied For Wound Healing.
- Cytokine
- A Tiny Message Sent Between Cells. Like A Text Message Your Cells Send Each Other. Tells Them What To Do.
- Peptide Bioregulator
- A Short Peptide That Tells A Part Of Your Body To Work Better. Like A Coach That Makes A Team Play Better.
- Nootropic
- Something Studied For Brain Power. Memory. Focus. Thinking Clearer. Scientists Research How These Work.
- Anxiolytic
- Something Studied To See If It Helps With Worry. Scientists Test It To Learn How It Works.
- Lipolysis
- Breaking Down Fat Into Energy. Like Burning A Log To Make Heat. Your Body Does This When It Needs Energy.
- Lipotropic
- Something That Helps Your Body Move Fat Around. Like A Taxi That Drives Fat From Place To Place.
- Certificate Of Analysis (COA)
- A Report Card For A Batch Of Peptide. It Says: Pure? Checked. Right Thing? Checked. Safe? Checked. Like A Quality Guarantee.
- HPLC
- A Machine That Sorts Out What's In A Mixture. Like A Sorter That Separates Different Colors Of LEGO. Checks If It's Pure.
- Mass Spectrometry
- A Machine That Weighs Molecules And Counts Them. Like A Scale That Can Weigh One Grain Of Sand. Very Exact.
- Endotoxin
- Bad Stuff That Bacteria Leave Behind. Like Trash Left In A Room. Scientists Remove This To Keep Things Safe.
- Sterile Filtration
- Pouring A Liquid Through A Super Tiny Net. Like Straining Pasta But Way Tighter. Catches Bad Germs.
- Research Use Only
- A Label That Says: This Is Only For Scientists In Labs. Not For People. Not For Animals. Only For Learning.
- In Vitro
- Experiments In A Dish Or Test Tube. No Living Things. Just Cells And Chemicals. Like A Tiny World In Glass.
- In Vivo
- Experiments Inside A Living Thing. Like An Animal. Scientists Watch What Actually Happens In A Real Body.
- Preclinical
- Testing Before Anyone Gets It. Like Testing A Car In A Lab Before Putting It On Roads. Scientists Check Safety First.
- Investigational
- Still Being Tested. Not Approved Yet. Like A New Recipe You're Still Figuring Out.
- Freeze-Thaw
- Taking Something From Freezer To Room Temperature Then Back To Freezer. Doing This Over And Over Damages It. Like Crumpling Paper.
- Cold Chain
- Keeping Something Cold From Start To Finish. Like A Cooler That Never Gets Warm. Keeps Peptides Happy.
- N-Terminus
- The Start Of A Peptide Chain. Written First. Like The Beginning Of A List.
- C-Terminus
- The End Of A Peptide Chain. Written Last. Like The End Of A List.
- Purity
- How Much Is Real And How Much Is Not. Like: Is This Orange Juice 100 Percent Orange Or Is Some Water Mixed In? Higher Purity Is Better.
- Aliquot
- A Small Portion Of A Big Sample. Like Dividing A Pizza Into Slices. Use One Slice, Keep The Rest Safe.
