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Categories: Biology: Molecular
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Published DNA damage repaired by antioxidant enzymes - DNA Damage Repaired by Antioxidant Enzymes: A Breakthrough in Medical Science



In crisis, the nucleus calls antioxidant enzymes to the rescue. The nucleus being metabolically acti...
Published Close up on aging reveals how different cell types in the body age at different pace - Close Up on Aging Reveals How Different Cell Types in the Body Age at Different Pace



A team or researchers reports the first Aging Fly Cell Atlas (AFCA), a detailed characterization of...
Published Genome editing: Reducing off-target mutations in DNA - Genome Editing: A Leap Forward in Reducing Off-Target Mutations in DNA



Researchers have developed a novel genome editing technique known as NICER, which results in signifi...
Published Researchers provide proof of the helical coiling of condensed chromosomes - Researchers Provide Proof of the Helical Coiling of Condensed Chromosomes



In early cytological studies chromatids of metaphase chromosomes were suggested to coil into a spira...
Published Evolutionary history of detoxifying enzymes reconstructed - Evolutionary History of Detoxifying Enzymes Reconstructed


Biochemists have succeeded in resurrecting the ancestral genes of five detoxifying enzymes which are...
Published Form is (mal)function: Protein's shape lets bacteria disarm it - Form is (Mal)function: Protein's Shape Lets Bacteria Disarm It


Shigella bacteria can infect humans but not mice. A team can now explain why. Their findings may exp...
Published Engineers create bacteria that can synthesize an unnatural amino acid - Engineers Create Bacteria That Can Synthesize an Unnatural Amino Acid



Researchers have engineered bacteria to synthesize an amino acid that contains a rare functional gro...
Published The molecular control center of our protein factories - The Molecular Control Center of Our Protein Factories



Researchers have deciphered a biochemical mechanism that ensures that newly formed proteins are proc...
Published Biologists, chemical engineers collaborate to reveal complex cellular process inside petunias - Biologists and Chemical Engineers Collaborate to Reveal Complex Cellular Process Inside Petunias


Once upon a time, prevailing scientific opinion might have pronounced recently published research as...
Published Researchers develop enhanced genetic animal model of Down syndrome - Researchers Develop Enhanced Genetic Animal Model of Down Syndrome



Researchers compared a new genetic animal model of Down syndrome to the standard model and found the...
Published Study describes the structural and functional effects of several mutations on the androgen receptor - Study Describes the Structural and Functional Effects of Several Mutations on the Androgen Receptor


The androgen receptor is a key transcriptional factor for the proper sex development -- especially i...
Published Researchers create artificial enzyme for fast detection of disease-related hormone in sweat - Researchers Create Artificial Enzyme for Fast Detection of Disease-Related Hormone in Sweat


Researchers have developed a handheld sensor that tests perspiration for cortisol and provides resul...
Published Cells avoid multitasking - Cells Avoid Multitasking: The Science Behind It


Textbooks will tell you that in dividing cells, production of new DNA peaks during the S-phase, whil...
Published Human cells help researchers understand squid camouflage - Human Cells Help Researchers Understand Squid Camouflage


Squids and octopuses are masters of camouflage. But some aspects of how they become reversibly trans...
Published Researchers bioengineer an endocrine pancreas for type 1 diabetes - Researchers Bioengineer an Endocrine Pancreas for Type 1 Diabetes


Scientists recently developed an efficient way to transplant pancreatic islets and demonstrated that...
Published Rhythmic eating pattern preserves fruit fly muscle function under obese conditions - Rhythmic Eating Pattern Preserves Fruit Fly Muscle Function Under Obese Conditions


Obese fruit flies are the experimental subjects in a study of the causes of muscle function decline...
Published New insights into cellular 'bridges' shed light on development, disease - New Insights into Cellular 'Bridges' Shed Light on Development, Disease


Most cells in the bodies of living things duplicate their contents and physically separate into new...
Published TurboID uncovers new meiotic proteins in Arabidopsis thaliana - TurboID Uncovers New Meiotic Proteins in Arabidopsis thaliana


Meiotic recombination assures genetic variation during breeding. During meiotic prophase I, chromoso...
Published Activating adult-born neurons through deep brain stimulation alleviates Alzheimer's symptoms in rodent models - Activating Adult-Born Neurons Through Deep Brain Stimulation Alleviates Alzheimer's Symptoms in Rodent Models



People with Alzheimer's disease develop defects in cognitive functions like memory as well as proble...
Published SpyLigation uses light to switch on proteins - SpyLigation: A Revolutionary Method to Switch on Proteins Using Light



Scientists can now use light to activate protein functions both inside and outside of living cells....