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Jun, Fri, 2025
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Researchers reveal acyl chain length-dependent conformational dynamics of acyl carrier protein

Acyl carrier protein (ACP) plays a central role in fatty acid biosynthesis, acting as a molecular “shuttle” that carries, protects, and delivers elongating acyl chains to various enzymatic partners. However,…

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Jun, Fri, 2025
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Researchers reveal acyl chain length-dependent conformational dynamics of acyl carrier protein

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Jun, Fri, 2025
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Researchers reveal acyl chain length-dependent conformational dynamics of acyl carrier protein

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Jun, Fri, 2025
Innova1

Researchers reveal acyl chain length-dependent conformational dynamics of acyl carrier protein

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Jun, Fri, 2025
Innova1

Researchers reveal acyl chain length-dependent conformational dynamics of acyl carrier protein

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Jun, Fri, 2025
Innova1

Researchers reveal acyl chain length-dependent conformational dynamics of acyl carrier protein

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Jun, Wed, 2025
Innova1

Trace elements in ginger can indicate a plant’s origin

Researchers in their laboratory at Örebro University have examined eleven products containing fresh and dried ginger bought from grocery stores in Sweden and Croatia, where the tropical herb originates from…

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Jun, Wed, 2025
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Trace elements in ginger can indicate a plant’s origin

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Jun, Mon, 2025
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Protein-binding affinity model expands role of AI in drug discovery

Understanding how molecules interact is central to biology: from decoding how living organisms function to uncovering disease mechanisms and developing life-saving drugs. In recent years, models like AlphaFold changed our…

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Jun, Mon, 2025
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Nature’s toolkit: Scientists breed mushrooms to build versatile natural substitutes for commonly used materials

Scientists at McMaster University have demonstrated that natural genetic variations in a common species of mushroom can be used to create new strains capable of making customized, biodegradable replacements for…

How a hidden receptor switch could open new paths for cancer and neurological treatments
A research team at Leipzig University has identified a mechanism in adhesion G protein-coupled receptors (adhesion GPCRs), a specific group of membrane receptors. This mechanism is essential for the activity of many of these receptors. The study, published in Nature Communications, shows that a specific interaction between two amino acids is indispensable for the self-cleavage of these receptors. This insight could pave the way for new therapies for cancer, neurological disorders and inflammatory diseases associated with malfunctioning adhesion GPCRs.
Scientists develop 'light switch' for the love hormone
Researchers have developed a molecular "light switch" for the so-called love hormone oxytocin, offering new insights into how social behavior, partnership bonding, emotions, and mental health are wired in the brain. Professor Markus Muttenthaler from UQ's Institute for Molecular Bioscience said a light used at a specific wavelength releases neuropeptides, enabling researchers to observe their effects on individual synapses, neurons, and neuronal circuits.
Discarded wood helps produce hydrogen peroxide with more than 95% selectivity
Hydrogen peroxide, a versatile chemical used in a wide range of applications—from medical disinfectants to semiconductor manufacturing and water treatment—is an essential substance with global annual production exceeding tens of millions of tons. However, its production still relies on large-scale, energy-intensive facilities, and its transportation and storage involve high costs and significant safety management challenges.
New 'molecular handle' uses common amino acid to build complex medicines
In a new study published in Nature Communications, a team of chemists has unveiled a radically simple way to attach a highly sought-after "molecular handle," known as the dichloromethyl group, onto complex compounds. Instead of relying on the aggressive, heavy-metal or radiation-heavy techniques of the past, the team used a common, naturally occurring amino acid called proline to gently choreograph the assembly.
Building 'green' protection for fragile enzymes
Enzymes are nature's tiny powerhouses, helping with everything from digesting food to making it quicker and safer to produce medicines, food and renewable fuels. While they can enhance chemical reactions, their fragile nature makes it difficult to use them in typical industrial processes.