Genetic News and Research

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Using Macrogenetic Techniques to Identify Genetic Patterns of Diverse Marine Species

Species known as marine habitat-forming species -;gorgonians, corals, algae, seaweeds, marine phanerogams, etc.-; are organisms that help generate and structure the underwater landscapes.

25 May 2023

African Spiny Mice Produce the Same Structures as Armadillos Beneath Their Tail Skin

Mammals are a bit odd when it comes to bones. Rather than the bony plates and scales of crocodiles, turtles, lizards, dinosaurs and fish, mammals long ago traded in their ancestral suit of armor for a layer of insulating hair.

25 May 2023

New Platform for Production of Synthetic Nitrated Proteins in Bacteria

In this study, the researchers focused on para-nitro-L-phenylalanine (pN-Phe), a non-standard amino acid that is neither one of the twenty standard amino acids nor been observed in nature.

24 May 2023

Research Uncovers the Biology Underpinning a Rare Genetic Mutation Linked to Painlessness

The biology underpinning a rare genetic mutation that allows its carrier to live virtually pain-free, heal more rapidly and experience reduced anxiety and fear, has been uncovered by new research from UCL.

24 May 2023

Novel Map Depicts the Human Body's Highly Complicated System for Repairing DNA Damage

Writing in the May 22, 2023 issue of Cell Systems, a diverse team of scientists, led by researchers at University of California San Diego School of Medicine, have produced a novel map that depicts the human body's enormously complicated and highly evolved system for addressing and repairing DNA damage -; a cause and consequence of many diseases.

23 May 2023

New Insight into the Dynamics of a Ribosomal Protein - RPL3L

A team of researchers have discovered that a mutation in a ribosomal protein found specifically in heart and skeletal muscle leads to impaired cardiac contractility in mice.

23 May 2023

Key Event that Controls the Timing of the Biological Clock Identified

Molecular clocks in our cells synchronize our bodies with the cycle of night and day, cue us for sleep and waking, and drive daily cycles in virtually every aspect of our physiology. Scientists studying the molecular mechanisms of our biological clocks have now identified a key event that controls the timing of the clock.

23 May 2023

Study Examines the Role of Neuronal Diversity in Cognitive Functions

Neurons in a key area of the brain have different functions based on their exact genetic identity, and understanding this diversity could lead to better understanding of the brain's computational flexibility and memory capacity, potentially informing disease treatment options, Cornell researchers report in a new study.

23 May 2023

Researchers Examine the Role of TOR in LR Formation and its Interplay with Auxin Signaling

Along with sugar reallocation, a basic molecular mechanism within plants controls the formation of new lateral roots. An international team of plant biologists has demonstrated that it is based on the activity of a certain factor, the target of rapamycin (TOR) protein. A better understanding of the processes that regulate root branching at the molecular level could contribute to improving plant growth and therefore crop yields, according to research team leader Prof. Dr Alexis Maizel of the Centre for Organismal Studies at Heidelberg University.

23 May 2023

New Method can Help Identify Genome Differences Responsible for Variation in Plant Traits

Plants show enormous variety in traits relevant to breeding, such as plant height, yield and resistance to pests.

23 May 2023

CSHL Scientists Flip the Script on Autism Genetics

Cold Spring Harbor Laboratory researchers have flipped the script on autism spectrum disorder (ASD) genetics.

23 May 2023

Stimulating Cell DNA Repair Processes to Combat the Root Cause of Autism Spectrum Disorders

A new treatment option has been discovered for fragile X syndrome, which is the most common genetic cause of autism spectrum disorders and is defined by a hereditary repetition of certain nucleotides in the DNA sequence of the FMR1 gene. Researchers at Massachusetts General Hospital (MGH) carried out the study, which was published in the journal Cell.

22 May 2023

Revealing the Molecular and Cellular Underpinnings of Summit Disease

Carolyn Elya, a Postdoctoral Researcher in the Department of Organismic and Evolutionary Biology at Harvard, illustrates the molecular and cellular underpinnings of the parasitic fungus Entomophthora muscae’s (E. muscae’s) ability to influence the behavior of fruit flies in new research published in eLife.

22 May 2023

Untangling the Effects of Admixture on the Genomes of Modern Humans

The course of human history has been marked by complex patterns of migration, isolation, and admixture, the latter a term that refers to gene flow between individuals from different populations.

22 May 2023

Novel Gene-Editing Strategy Harnesses Unusual Protective Ability to Eliminate HIV-1 Infection

Genetic alterations that give rise to a rare, fatal disorder known as MOGS-CDG paradoxically also protect cells against infection by viruses.

22 May 2023

Machine Learning Reveals Sex-Specific Genes, Molecular Pathways Linked to Alzheimer's Disease Progression

Alzheimer's Disease (AD) is a complex neurodegenerative illness with genetic and environmental origins.

22 May 2023

A High-Throughput Assay for Identifying and Validating ECHS1 Enzyme Genetic Variants

The enzyme variations of mitochondrial enoyl-CoA hydratase short-chain 1 (ECHS1) are dysfunctional. In Japan, they are mostly responsible for mitochondrial disease.

19 May 2023

Genetic Study Provides New Insights About One of the Earliest Points in Animal Evolution

A study published by MBARI researchers and their collaborators today in Nature provides new insights about one of the earliest points in animal evolution that happened more than 700 million years ago.

18 May 2023

Study Uncovers Intricate Timing Mechanisms That Drive Proper Floral Development

The intricate process of flower development has long fascinated scientists seeking to unravel the mysteries behind nature's precision timing.

17 May 2023

Genetic Study Sheds New Light on the Into- and Out-of-Taiwan Dispersals

The Austronesian language family is one of the largest in the world, comprising over 1,200 languages spoken from Madagascar to Hawaii. Dang Liu, Albert Min-Shan Ko and Mark Stoneking collected genome-wide data from 55 individuals from seven Taiwanese Austronesian groups and two Han-Taiwanese groups to study the genetic structure of Taiwan, the point of origin for all Austronesian-speaking peoples.

17 May 2023

Genetic News and Research

Using Macrogenetic Techniques to Identify Genetic Patterns of Diverse Marine Species

African Spiny Mice Produce the Same Structures as Armadillos Beneath Their Tail Skin

New Platform for Production of Synthetic Nitrated Proteins in Bacteria

Research Uncovers the Biology Underpinning a Rare Genetic Mutation Linked to Painlessness

Novel Map Depicts the Human Body's Highly Complicated System for Repairing DNA Damage

New Insight into the Dynamics of a Ribosomal Protein - RPL3L

Key Event that Controls the Timing of the Biological Clock Identified

Study Examines the Role of Neuronal Diversity in Cognitive Functions

Researchers Examine the Role of TOR in LR Formation and its Interplay with Auxin Signaling

New Method can Help Identify Genome Differences Responsible for Variation in Plant Traits

CSHL Scientists Flip the Script on Autism Genetics

Stimulating Cell DNA Repair Processes to Combat the Root Cause of Autism Spectrum Disorders

Revealing the Molecular and Cellular Underpinnings of Summit Disease

Untangling the Effects of Admixture on the Genomes of Modern Humans

Novel Gene-Editing Strategy Harnesses Unusual Protective Ability to Eliminate HIV-1 Infection

Machine Learning Reveals Sex-Specific Genes, Molecular Pathways Linked to Alzheimer's Disease Progression

A High-Throughput Assay for Identifying and Validating ECHS1 Enzyme Genetic Variants

Genetic Study Provides New Insights About One of the Earliest Points in Animal Evolution

Study Uncovers Intricate Timing Mechanisms That Drive Proper Floral Development

Genetic Study Sheds New Light on the Into- and Out-of-Taiwan Dispersals

Genetics & Genomics - Second Edition eBook

Expert Insights: HiMedia Labs on Advancing Nucleic Acid Extraction Across Industries

Quorum Bio: Where Synthetic Biology Meets Sustainable Farming

Diagnostic Biochips: Pioneering Brain Research Tools for the Future

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