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Study Reveals Genetic and Linguistic Roots of Indo-European Populations
A comprehensive study involving 91 researchers provides significant insights into the genetic and linguistic origins of Indo-European populations. It identifies two main migrations during the Bronze Age, with steppe ancestry spreading across Europe. The research also links specific populations like the Spanish, French, and Italian to Bell Beaker an...
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Genetic Analysis Reveals Family Sacrifices in 1,500-Year-Old Moche Tomb in Peru
A genetic study of a 1,500-year-old Moche tomb in Peru has revealed a unique sacrificial ritual involving family members. Two teenagers, one a boy sacrificed to his father and a girl to her aunt, were found buried alongside high-status individuals in a tomb at the Huaca Cao Viejo temple. This discovery, reported in PNAS, challenges previous assumpt...
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Scientists Identify Gene Behind Orange Fur In Cats
After 60 years of research, scientists have discovered the gene responsible for orange fur in cats, finding that it is linked to a missing DNA segment that affects melanocyte-specific gene expression.
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Fruit Fly Experiment on Tiangong Space Station Explores Effects of Microgravity
Chinese astronauts are studying fruit flies aboard the Tiangong space station to understand how microgravity and sub-magnetic fields affect living organisms. The research focuses on biological rhythms, molecular mechanisms, and movement patterns, with samples set to return to Earth for detailed analysis. The study could provide valuable insights fo...
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Indian-Origin CEO Strikes "Significant" UK Pact To Combat Cancer, Dementia
The root causes of diseases like cancer, dementia and heart disease are expected to be better understood following a "significant" research partnership involving an Indian-origin entrepreneur's genetics initiative.
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Understanding Blood Types: Rare Groups Beyond ABO and Rh Factor Explained
Blood types, classified by antigens on red blood cells, extend beyond the ABO and Rh systems. According to experts, over 47 recognised blood group systems exist, with more discoveries emerging. Rare types, such as the Bombay phenotype, require precise matches during transfusions, particularly for patients with certain genetic conditions. Maintainin...
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Ancient DNA Study Shows How Early Europeans Adapted Over 7,000 Years
A study using ancient DNA has revealed how early Europeans adapted to their environments over 7,000 years. By examining genetic samples from archaeological remains, researchers found evidence of natural selection in traits like vitamin D production and lactose tolerance. Immune gene adaptations were also linked to agricultural shifts and disease ex...
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World’s Largest Living Organism Pando Might Be The Oldest Living Thing, Reveals New Study
Pando, a massive quaking aspen spanning 100 acres in Utah, is estimated to be between 16,000 and 80,000 years old. Research suggests that Pando has witnessed and survived vast environmental changes since humans began migrating out of Africa. The genetically linked stems span an interconnected root system that highlights plant resilience. Challenges...
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Indian Scientists Create Genetically Modified Bacteria Capable of Mathematical Computation
Scientists from Kolkata’s Saha Institute of Nuclear Physics have genetically engineered bacteria that can perform calculations like addition and subtraction, as well as identify prime numbers. This breakthrough highlights the potential for bacterial biocomputers, using bacterial cells to perform computational tasks. Researchers believe these deve...
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Scientists Confirm Four Different King Cobra Species After 188 Years of Mystery
A recent study has confirmed that the King Cobra, previously thought to be a single species, is actually made up of four distinct species. After 188 years of uncertainty, scientists identified the Northern, Sunda, Western Ghats, and Luzon King Cobras based on genetic differences and physical characteristics. This discovery helps explain the variati...
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Pompeii DNA Study Reveals Surprising Ancestry and Uncovers New Insights on Family and Gender Assumptions
Recent DNA findings from Pompeii reveal complex ancestry and social diversity, challenging earlier assumptions about family structures and cultural roles in the ancient city. Analysing skeletal remains has shown that some groups presumed to be family members were not biologically related, while traditional gender roles were also re-evaluated. This ...
-
Study Reveals Sleep Disruption Could Increase the Risk of Autism in Children
A recent study from the University of North Carolina indicates a link between early sleep disruptions and a higher risk of autism in children. Sleep is crucial for brain development, and its disruption can lead to long-lasting behavioural changes. Research on young mice shows that sleep loss negatively impacts social behaviour, especially in those ...
-
AI Unlocks “DNA Grammar” for Targeted Gene Editing, Enhancing Gene Therapy, and More
Researchers at The Jackson Laboratory, Broad Institute, and Yale University use AI to identify DNA sequences that control gene activation in specific cells. This AI model decodes patterns in DNA regions called cis-regulatory elements (CREs), guiding synthetic DNA switches for cell-specific gene activity. Early testing in animal models showed succes...
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Innovative mRNA Delivery Technique Could Correct Genetic Disorders Before Birth
A recent study from UC Davis and UC Berkeley has unveiled a groundbreaking mRNA delivery method capable of editing genes in fetal brain cells. By administering mRNA encapsulated in lipid nanoparticles, researchers successfully targeted genetic disorders such as Angelman syndrome before birth. This approach, which minimizes risks of inflammation, of...
-
Panda-Coloured Amphipod Confirmed as New Species, Discovered Along Japan’s Coastline
A newly discovered amphipod species, Melita panda, has been confirmed as a unique species in Japan’s coastal waters. This crustacean, named for its black-and-white coloring resembling that of a panda, was originally found in the 1990s but has only now been recognized as a distinct species. Researchers at Hiroshima University conducted thorough ge...
-
Study Reveals Genetic and Linguistic Roots of Indo-European Populations
A comprehensive study involving 91 researchers provides significant insights into the genetic and linguistic origins of Indo-European populations. It identifies two main migrations during the Bronze Age, with steppe ancestry spreading across Europe. The research also links specific populations like the Spanish, French, and Italian to Bell Beaker an...
-
Genetic Analysis Reveals Family Sacrifices in 1,500-Year-Old Moche Tomb in Peru
A genetic study of a 1,500-year-old Moche tomb in Peru has revealed a unique sacrificial ritual involving family members. Two teenagers, one a boy sacrificed to his father and a girl to her aunt, were found buried alongside high-status individuals in a tomb at the Huaca Cao Viejo temple. This discovery, reported in PNAS, challenges previous assumpt...
-
Scientists Identify Gene Behind Orange Fur In Cats
After 60 years of research, scientists have discovered the gene responsible for orange fur in cats, finding that it is linked to a missing DNA segment that affects melanocyte-specific gene expression.
-
Fruit Fly Experiment on Tiangong Space Station Explores Effects of Microgravity
Chinese astronauts are studying fruit flies aboard the Tiangong space station to understand how microgravity and sub-magnetic fields affect living organisms. The research focuses on biological rhythms, molecular mechanisms, and movement patterns, with samples set to return to Earth for detailed analysis. The study could provide valuable insights fo...
-
Indian-Origin CEO Strikes "Significant" UK Pact To Combat Cancer, Dementia
The root causes of diseases like cancer, dementia and heart disease are expected to be better understood following a "significant" research partnership involving an Indian-origin entrepreneur's genetics initiative.
-
Understanding Blood Types: Rare Groups Beyond ABO and Rh Factor Explained
Blood types, classified by antigens on red blood cells, extend beyond the ABO and Rh systems. According to experts, over 47 recognised blood group systems exist, with more discoveries emerging. Rare types, such as the Bombay phenotype, require precise matches during transfusions, particularly for patients with certain genetic conditions. Maintainin...
-
Ancient DNA Study Shows How Early Europeans Adapted Over 7,000 Years
A study using ancient DNA has revealed how early Europeans adapted to their environments over 7,000 years. By examining genetic samples from archaeological remains, researchers found evidence of natural selection in traits like vitamin D production and lactose tolerance. Immune gene adaptations were also linked to agricultural shifts and disease ex...
-
World’s Largest Living Organism Pando Might Be The Oldest Living Thing, Reveals New Study
Pando, a massive quaking aspen spanning 100 acres in Utah, is estimated to be between 16,000 and 80,000 years old. Research suggests that Pando has witnessed and survived vast environmental changes since humans began migrating out of Africa. The genetically linked stems span an interconnected root system that highlights plant resilience. Challenges...
-
Indian Scientists Create Genetically Modified Bacteria Capable of Mathematical Computation
Scientists from Kolkata’s Saha Institute of Nuclear Physics have genetically engineered bacteria that can perform calculations like addition and subtraction, as well as identify prime numbers. This breakthrough highlights the potential for bacterial biocomputers, using bacterial cells to perform computational tasks. Researchers believe these deve...
-
Scientists Confirm Four Different King Cobra Species After 188 Years of Mystery
A recent study has confirmed that the King Cobra, previously thought to be a single species, is actually made up of four distinct species. After 188 years of uncertainty, scientists identified the Northern, Sunda, Western Ghats, and Luzon King Cobras based on genetic differences and physical characteristics. This discovery helps explain the variati...
-
Pompeii DNA Study Reveals Surprising Ancestry and Uncovers New Insights on Family and Gender Assumptions
Recent DNA findings from Pompeii reveal complex ancestry and social diversity, challenging earlier assumptions about family structures and cultural roles in the ancient city. Analysing skeletal remains has shown that some groups presumed to be family members were not biologically related, while traditional gender roles were also re-evaluated. This ...
-
Study Reveals Sleep Disruption Could Increase the Risk of Autism in Children
A recent study from the University of North Carolina indicates a link between early sleep disruptions and a higher risk of autism in children. Sleep is crucial for brain development, and its disruption can lead to long-lasting behavioural changes. Research on young mice shows that sleep loss negatively impacts social behaviour, especially in those ...
-
AI Unlocks “DNA Grammar” for Targeted Gene Editing, Enhancing Gene Therapy, and More
Researchers at The Jackson Laboratory, Broad Institute, and Yale University use AI to identify DNA sequences that control gene activation in specific cells. This AI model decodes patterns in DNA regions called cis-regulatory elements (CREs), guiding synthetic DNA switches for cell-specific gene activity. Early testing in animal models showed succes...
-
Innovative mRNA Delivery Technique Could Correct Genetic Disorders Before Birth
A recent study from UC Davis and UC Berkeley has unveiled a groundbreaking mRNA delivery method capable of editing genes in fetal brain cells. By administering mRNA encapsulated in lipid nanoparticles, researchers successfully targeted genetic disorders such as Angelman syndrome before birth. This approach, which minimizes risks of inflammation, of...
-
Panda-Coloured Amphipod Confirmed as New Species, Discovered Along Japan’s Coastline
A newly discovered amphipod species, Melita panda, has been confirmed as a unique species in Japan’s coastal waters. This crustacean, named for its black-and-white coloring resembling that of a panda, was originally found in the 1990s but has only now been recognized as a distinct species. Researchers at Hiroshima University conducted thorough ge...
