#biochemistry — Public Fediverse posts

Ok, so the first letter (before a number that both become their own thing or follow the gene supergroup) means the hormone that acts on that receptor?

Like D1 and D2 are dopamine, H1 is histamine, HT is fuck-knows, and M1 or M3 or M5 are "muscarinic"?
At least alpha-1 for adrenergic is easier to remember.

"It also acts on dopaminergic D1 and D2 receptors. Quetiapine is an antagonist for D2 receptors and 5-HT2 receptors.[10] "
[...]
"Furthermore, norquetiapine has an affinity for other receptors, such as H1 histamine receptor, 5-HT1E, 5-HT2A, 5-HT2B, 5-HT7 serotonergic receptors, M1, M3, and M5 muscarinic receptors, and α1-adrenergic receptors.[12]"

https://www.mdpi.com/2673-9879/2/3/18

#BioChemistry #química #chem #chemistry #Biology #HumanBiology

Ok, so the first letter (before a number that both become their own thing or follow the gene supergroup) means the hormone that acts on that receptor?

Like D1 and D2 are dopamine, H1 is histamine, HT is fuck-knows, and M1 or M3 or M5 are "muscarinic"?
At least alpha-1 for adrenergic is easier to remember.

"It also acts on dopaminergic D1 and D2 receptors. Quetiapine is an antagonist for D2 receptors and 5-HT2 receptors.[10] "
[...]
"Furthermore, norquetiapine has an affinity for other receptors, such as H1 histamine receptor, 5-HT1E, 5-HT2A, 5-HT2B, 5-HT7 serotonergic receptors, M1, M3, and M5 muscarinic receptors, and α1-adrenergic receptors.[12]"

https://www.mdpi.com/2673-9879/2/3/18

#BioChemistry #química #chem #chemistry #Biology #HumanBiology

Ok, so the first letter (before a number that both become their own thing or follow the gene supergroup) means the hormone that acts on that receptor?

Like D1 and D2 are dopamine, H1 is histamine, HT is fuck-knows, and M1 or M3 or M5 are "muscarinic"?
At least alpha-1 for adrenergic is easier to remember.

"It also acts on dopaminergic D1 and D2 receptors. Quetiapine is an antagonist for D2 receptors and 5-HT2 receptors.[10] "
[...]
"Furthermore, norquetiapine has an affinity for other receptors, such as H1 histamine receptor, 5-HT1E, 5-HT2A, 5-HT2B, 5-HT7 serotonergic receptors, M1, M3, and M5 muscarinic receptors, and α1-adrenergic receptors.[12]"

https://www.mdpi.com/2673-9879/2/3/18

#BioChemistry #química #chem #chemistry #Biology #HumanBiology

Ok, so the first letter (before a number that both become their own thing or follow the gene supergroup) means the hormone that acts on that receptor?

Like D1 and D2 are dopamine, H1 is histamine, HT is fuck-knows, and M1 or M3 or M5 are "muscarinic"?
At least alpha-1 for adrenergic is easier to remember.

"It also acts on dopaminergic D1 and D2 receptors. Quetiapine is an antagonist for D2 receptors and 5-HT2 receptors.[10] "
[...]
"Furthermore, norquetiapine has an affinity for other receptors, such as H1 histamine receptor, 5-HT1E, 5-HT2A, 5-HT2B, 5-HT7 serotonergic receptors, M1, M3, and M5 muscarinic receptors, and α1-adrenergic receptors.[12]"

https://www.mdpi.com/2673-9879/2/3/18

#BioChemistry #química #chem #chemistry #Biology #HumanBiology

Ok, so the first letter (before a number that both become their own thing or follow the gene supergroup) means the hormone that acts on that receptor?

Like D1 and D2 are dopamine, H1 is histamine, HT is fuck-knows, and M1 or M3 or M5 are "muscarinic"?
At least alpha-1 for adrenergic is easier to remember.

"It also acts on dopaminergic D1 and D2 receptors. Quetiapine is an antagonist for D2 receptors and 5-HT2 receptors.[10] "
[...]
"Furthermore, norquetiapine has an affinity for other receptors, such as H1 histamine receptor, 5-HT1E, 5-HT2A, 5-HT2B, 5-HT7 serotonergic receptors, M1, M3, and M5 muscarinic receptors, and α1-adrenergic receptors.[12]"

https://www.mdpi.com/2673-9879/2/3/18

#BioChemistry #química #chem #chemistry #Biology #HumanBiology

Chemistry For Today: General, Organic And Biochemistry, 10th Edition (Original PDF From Publisher) Product Details Publisher ‏ : ‎ Cengage Learning; 10th edition (July 29, 2021) Language ‏ : ‎ English Hardcover ‏… https://medicineebook.com/product/chemistry-for-today-general-organic-and-biochemistry-10th-edition-original-pdf-from-publisher/ #Biochemistry #Chemistry

Chemistry For Today: General, Organic And Biochemistry, 10th Edition (Original PDF From Publisher) Product Details Publisher ‏ : ‎ Cengage Learning; 10th edition (July 29, 2021) Language ‏ : ‎ English Hardcover ‏… https://medicineebook.com/product/chemistry-for-today-general-organic-and-biochemistry-10th-edition-original-pdf-from-publisher/ #Biochemistry #Chemistry

Chemistry For Today: General, Organic And Biochemistry, 10th Edition (Original PDF From Publisher) Product Details Publisher ‏ : ‎ Cengage Learning; 10th edition (July 29, 2021) Language ‏ : ‎ English Hardcover ‏… https://medicineebook.com/product/chemistry-for-today-general-organic-and-biochemistry-10th-edition-original-pdf-from-publisher/ #Biochemistry #Chemistry

Chemistry For Today: General, Organic And Biochemistry, 10th Edition (Original PDF From Publisher) Product Details Publisher ‏ : ‎ Cengage Learning; 10th edition (July 29, 2021) Language ‏ : ‎ English Hardcover ‏… https://medicineebook.com/product/chemistry-for-today-general-organic-and-biochemistry-10th-edition-original-pdf-from-publisher/ #Biochemistry #Chemistry

Chemistry : The Molecular Nature of Matter , 7th Edition Product Details ISBN-13: 9781118516461 Publisher: Wiley, John & Sons, Incorporated Publication date: 1/13/2014 Edition number: 7 Pages: 1200 https://medicineebook.com/product/chemistry-the-molecular-nature-of-matter-7th-edition/ #BasicSciences #Biochemistry #Chemistry

Chemistry : The Molecular Nature of Matter , 7th Edition Product Details ISBN-13: 9781118516461 Publisher: Wiley, John & Sons, Incorporated Publication date: 1/13/2014 Edition number: 7 Pages: 1200 https://medicineebook.com/product/chemistry-the-molecular-nature-of-matter-7th-edition/ #BasicSciences #Biochemistry #Chemistry

Chemistry : The Molecular Nature of Matter , 7th Edition Product Details ISBN-13: 9781118516461 Publisher: Wiley, John & Sons, Incorporated Publication date: 1/13/2014 Edition number: 7 Pages: 1200 https://medicineebook.com/product/chemistry-the-molecular-nature-of-matter-7th-edition/ #BasicSciences #Biochemistry #Chemistry

Chemistry : The Molecular Nature of Matter , 7th Edition Product Details ISBN-13: 9781118516461 Publisher: Wiley, John & Sons, Incorporated Publication date: 1/13/2014 Edition number: 7 Pages: 1200 https://medicineebook.com/product/chemistry-the-molecular-nature-of-matter-7th-edition/ #BasicSciences #Biochemistry #Chemistry

Chemistry : The Molecular Nature of Matter , 7th Edition Product Details ISBN-13: 9781118516461 Publisher: Wiley, John & Sons, Incorporated Publication date: 1/13/2014 Edition number: 7 Pages: 1200 https://medicineebook.com/product/chemistry-the-molecular-nature-of-matter-7th-edition/ #BasicSciences #Biochemistry #Chemistry

Life didn't wait for ideal conditions. It engineered around scarcity.

A new genomic study (UW-Madison, Nature Communications 2026) traced molybdenum-dependent enzymes across 1,600+ genomes. The signal goes back to the Archean eon — a billion years before oxygen reshaped the planet.

DOI: 10.1038/s41467-026-72133-0
https://www.nature.com/articles/s41467-026-72133-0

#science #astrobiology #evolution #biochemistry #geology

Life didn't wait for ideal conditions. It engineered around scarcity.

A new genomic study (UW-Madison, Nature Communications 2026) traced molybdenum-dependent enzymes across 1,600+ genomes. The signal goes back to the Archean eon — a billion years before oxygen reshaped the planet.

DOI: 10.1038/s41467-026-72133-0
https://www.nature.com/articles/s41467-026-72133-0

#science #astrobiology #evolution #biochemistry #geology

Life didn't wait for ideal conditions. It engineered around scarcity.

A new genomic study (UW-Madison, Nature Communications 2026) traced molybdenum-dependent enzymes across 1,600+ genomes. The signal goes back to the Archean eon — a billion years before oxygen reshaped the planet.

DOI: 10.1038/s41467-026-72133-0
https://www.nature.com/articles/s41467-026-72133-0

#science #astrobiology #evolution #biochemistry #geology

Life didn't wait for ideal conditions. It engineered around scarcity.

A new genomic study (UW-Madison, Nature Communications 2026) traced molybdenum-dependent enzymes across 1,600+ genomes. The signal goes back to the Archean eon — a billion years before oxygen reshaped the planet.

DOI: 10.1038/s41467-026-72133-0
https://www.nature.com/articles/s41467-026-72133-0

#science #astrobiology #evolution #biochemistry #geology

Life didn't wait for ideal conditions. It engineered around scarcity.

A new genomic study (UW-Madison, Nature Communications 2026) traced molybdenum-dependent enzymes across 1,600+ genomes. The signal goes back to the Archean eon — a billion years before oxygen reshaped the planet.

DOI: 10.1038/s41467-026-72133-0
https://www.nature.com/articles/s41467-026-72133-0

#science #astrobiology #evolution #biochemistry #geology

People of the Fediverse! I have accomplished science. Allow me to elaborate...

"Discovery of a sulfotyrosine-motif in the human TrkB extracellular domain
required for agonist activation"

https://www.biorxiv.org/content/10.64898/2026.05.19.725324v1

#Science #Neurobiology #StructuralBiology #Biochemistry #Pharmacology #SeeMyScience #OpenScience

People of the Fediverse! I have accomplished science. Allow me to elaborate...

"Discovery of a sulfotyrosine-motif in the human TrkB extracellular domain
required for agonist activation"

https://www.biorxiv.org/content/10.64898/2026.05.19.725324v1

#Science #Neurobiology #StructuralBiology #Biochemistry #Pharmacology #SeeMyScience #OpenScience

People of the Fediverse! I have accomplished science. Allow me to elaborate...

"Discovery of a sulfotyrosine-motif in the human TrkB extracellular domain
required for agonist activation"

https://www.biorxiv.org/content/10.64898/2026.05.19.725324v1

#Science #Neurobiology #StructuralBiology #Biochemistry #Pharmacology #SeeMyScience #OpenScience

People of the Fediverse! I have accomplished science. Allow me to elaborate...

"Discovery of a sulfotyrosine-motif in the human TrkB extracellular domain
required for agonist activation"

https://www.biorxiv.org/content/10.64898/2026.05.19.725324v1

#Science #Neurobiology #StructuralBiology #Biochemistry #Pharmacology #SeeMyScience #OpenScience

People of the Fediverse! I have accomplished science. Allow me to elaborate...

"Discovery of a sulfotyrosine-motif in the human TrkB extracellular domain
required for agonist activation"

https://www.biorxiv.org/content/10.64898/2026.05.19.725324v1

#Science #Neurobiology #StructuralBiology #Biochemistry #Pharmacology #SeeMyScience #OpenScience

Titan’s Organic World – Astrobiology

Illustration of the thermal structure of Titan’s atmosphere and its atmospheric processes. It illustrates the high-altitude photochemistry of…
#NewsBeep #News #Science #Aerosol #biochemistry #biosignature #CA #Canada #Cloud #habitability #icyworld #NatureviaPubMed #Oceanworld #OrganicChemistry #Photochemistry #saturn #Titan
https://www.newsbeep.com/ca/691583/

🐨🍼 Scientists at the University of the #SunshineCoast in #Queensland, #Australia, are milking #koalas to analyze their milk.

They found the liquid contains unique proteins that kill harmful #bacteria and #fungi. The #research helps explain how joeys survive in their mothers’ pouches and offers clues for better koala #conservation.

👉 https://www.discoverwildlife.com/animal-facts/koala-milk

#koala #biology #marsupials #mammals #wildlife #science #evolution #zoology #biochemistry #nature #microbiology

🐨🍼 Scientists at the University of the #SunshineCoast in #Queensland, #Australia, are milking #koalas to analyze their milk.

They found the liquid contains unique proteins that kill harmful #bacteria and #fungi. The #research helps explain how joeys survive in their mothers’ pouches and offers clues for better koala #conservation.

👉 https://www.discoverwildlife.com/animal-facts/koala-milk

#koala #biology #marsupials #mammals #wildlife #science #evolution #zoology #biochemistry #nature #microbiology

🐨🍼 Scientists at the University of the #SunshineCoast in #Queensland, #Australia, are milking #koalas to analyze their milk.

They found the liquid contains unique proteins that kill harmful #bacteria and #fungi. The #research helps explain how joeys survive in their mothers’ pouches and offers clues for better koala #conservation.

👉 https://www.discoverwildlife.com/animal-facts/koala-milk

#koala #biology #marsupials #mammals #wildlife #science #evolution #zoology #biochemistry #nature #microbiology

🐨🍼 Scientists at the University of the #SunshineCoast in #Queensland, #Australia, are milking #koalas to analyze their milk.

They found the liquid contains unique proteins that kill harmful #bacteria and #fungi. The #research helps explain how joeys survive in their mothers’ pouches and offers clues for better koala #conservation.

👉 https://www.discoverwildlife.com/animal-facts/koala-milk

#koala #biology #marsupials #mammals #wildlife #science #evolution #zoology #biochemistry #nature #microbiology

🐨🍼 Scientists at the University of the #SunshineCoast in #Queensland, #Australia, are milking #koalas to analyze their milk.

They found the liquid contains unique proteins that kill harmful #bacteria and #fungi. The #research helps explain how joeys survive in their mothers’ pouches and offers clues for better koala #conservation.

👉 https://www.discoverwildlife.com/animal-facts/koala-milk

#koala #biology #marsupials #mammals #wildlife #science #evolution #zoology #biochemistry #nature #microbiology

Keratin 17 (K17) is a protein that has been identified as a primary driver of chemotherapy resistance in highly aggressive forms of cancer, most notably pancreatic ductal adenocarcinoma (PDAC).
#Oncology #MolecularBiology #Biochemistry #CellularPathology #sflorg
https://www.sflorg.com/2026/05/ongy05212601.html

Keratin 17 (K17) is a protein that has been identified as a primary driver of chemotherapy resistance in highly aggressive forms of cancer, most notably pancreatic ductal adenocarcinoma (PDAC).
#Oncology #MolecularBiology #Biochemistry #CellularPathology #sflorg
https://www.sflorg.com/2026/05/ongy05212601.html

Keratin 17 (K17) is a protein that has been identified as a primary driver of chemotherapy resistance in highly aggressive forms of cancer, most notably pancreatic ductal adenocarcinoma (PDAC).
#Oncology #MolecularBiology #Biochemistry #CellularPathology #sflorg
https://www.sflorg.com/2026/05/ongy05212601.html

Keratin 17 (K17) is a protein that has been identified as a primary driver of chemotherapy resistance in highly aggressive forms of cancer, most notably pancreatic ductal adenocarcinoma (PDAC).
#Oncology #MolecularBiology #Biochemistry #CellularPathology #sflorg
https://www.sflorg.com/2026/05/ongy05212601.html

Keratin 17 (K17) is a protein that has been identified as a primary driver of chemotherapy resistance in highly aggressive forms of cancer, most notably pancreatic ductal adenocarcinoma (PDAC).
#Oncology #MolecularBiology #Biochemistry #CellularPathology #sflorg
https://www.sflorg.com/2026/05/ongy05212601.html

Plants utilize a specialized copper-dependent sensing system within their plasma membrane receptors to detect hydrogen peroxide (H₂O₂), a vital signaling molecule involved in stress responses and plant immunity.
#Botany #Biochemistry #MolecularBiology #StructuralBiology #sflorg
https://www.sflorg.com/2026/05/bot05212601.html

Plants utilize a specialized copper-dependent sensing system within their plasma membrane receptors to detect hydrogen peroxide (H₂O₂), a vital signaling molecule involved in stress responses and plant immunity.
#Botany #Biochemistry #MolecularBiology #StructuralBiology #sflorg
https://www.sflorg.com/2026/05/bot05212601.html

Plants utilize a specialized copper-dependent sensing system within their plasma membrane receptors to detect hydrogen peroxide (H₂O₂), a vital signaling molecule involved in stress responses and plant immunity.
#Botany #Biochemistry #MolecularBiology #StructuralBiology #sflorg
https://www.sflorg.com/2026/05/bot05212601.html

Plants utilize a specialized copper-dependent sensing system within their plasma membrane receptors to detect hydrogen peroxide (H₂O₂), a vital signaling molecule involved in stress responses and plant immunity.
#Botany #Biochemistry #MolecularBiology #StructuralBiology #sflorg
https://www.sflorg.com/2026/05/bot05212601.html

Plants utilize a specialized copper-dependent sensing system within their plasma membrane receptors to detect hydrogen peroxide (H₂O₂), a vital signaling molecule involved in stress responses and plant immunity.
#Botany #Biochemistry #MolecularBiology #StructuralBiology #sflorg
https://www.sflorg.com/2026/05/bot05212601.html

A novel chemical method for visualizing biomolecules under a microscope by building a fluorescent label directly where it is needed on the target, rather than attaching a pre-made dye.
#OrganicChemistry #BiomolecularChemistry #Biochemistry #CellBiology #sflorg
https://www.sflorg.com/2026/05/chm05212601.html

A novel chemical method for visualizing biomolecules under a microscope by building a fluorescent label directly where it is needed on the target, rather than attaching a pre-made dye.
#OrganicChemistry #BiomolecularChemistry #Biochemistry #CellBiology #sflorg
https://www.sflorg.com/2026/05/chm05212601.html

A novel chemical method for visualizing biomolecules under a microscope by building a fluorescent label directly where it is needed on the target, rather than attaching a pre-made dye.
#OrganicChemistry #BiomolecularChemistry #Biochemistry #CellBiology #sflorg
https://www.sflorg.com/2026/05/chm05212601.html

A novel chemical method for visualizing biomolecules under a microscope by building a fluorescent label directly where it is needed on the target, rather than attaching a pre-made dye.
#OrganicChemistry #BiomolecularChemistry #Biochemistry #CellBiology #sflorg
https://www.sflorg.com/2026/05/chm05212601.html

A novel chemical method for visualizing biomolecules under a microscope by building a fluorescent label directly where it is needed on the target, rather than attaching a pre-made dye.
#OrganicChemistry #BiomolecularChemistry #Biochemistry #CellBiology #sflorg
https://www.sflorg.com/2026/05/chm05212601.html

Niacin rescues NAD+ deficiency in mitochondrial myopathy

#NAD #Niacin #Biochemistry https://dev.https://tnyp.me/H5miyXjc/m

Biomedical Photonic Technologies (Original PDF from Publisher) Product Details Publisher: Wiley; February 1, 2023 Language: English ISBN: 9783527346561 ISBN: 9783527823536 https://medicineebook.com/product/biomedical-photonic-technologies-original-pdf-from-publisher/ #Biochemistry #Chemistry #MolecularBiology

Biomedical Photonic Technologies (Original PDF from Publisher) Product Details Publisher: Wiley; February 1, 2023 Language: English ISBN: 9783527346561 ISBN: 9783527823536 https://medicineebook.com/product/biomedical-photonic-technologies-original-pdf-from-publisher/ #Biochemistry #Chemistry #MolecularBiology

Biomedical Photonic Technologies (Original PDF from Publisher) Product Details Publisher: Wiley; February 1, 2023 Language: English ISBN: 9783527346561 ISBN: 9783527823536 https://medicineebook.com/product/biomedical-photonic-technologies-original-pdf-from-publisher/ #Biochemistry #Chemistry #MolecularBiology

Biomedical Photonic Technologies (Original PDF from Publisher) Product Details Publisher: Wiley; February 1, 2023 Language: English ISBN: 9783527346561 ISBN: 9783527823536 https://medicineebook.com/product/biomedical-photonic-technologies-original-pdf-from-publisher/ #Biochemistry #Chemistry #MolecularBiology