News Update on Chromosome Research: Aug – 2019

Posted on August 22, 2019Categories BIOLOGYTags ,   Leave a comment on News Update on Chromosome Research: Aug – 2019

Capturing Chromosome Conformation We describe AN approach to observe the frequency of interaction between any 2 genomic loci. Generation of a matrix of interaction frequencies between sites on an equivalent or completely different chromosomes reveals their relative spacial disposition and provides data regarding the physical properties of the body substance fiber. this system may be applied to the spacial organization of entire genomes in organisms from microorganism to human. victimization the yeast brewer’s yeast, we tend to might ensure best-known … Continue reading “News Update on Chromosome Research: Aug – 2019”

Newsletter on Regeneration Research: September-2018

Posted on September 7, 2018Categories BIOLOGY   Leave a comment on Newsletter on Regeneration Research: September-2018

Researchers Uncover Mechanisms Of Lizard Tail Regeneration With the hope that sometime scientists can advance regenerative medical care in humans, Associate in a Nursing knowledge base team of researchers from Arizona State University and 2 alternative establishments has discovered vital new clues in barely, however, lizards regenerate their tails. The findings seem in an exceedingly combine of studies printed in an exceedingly Gregorian calendar month. fifteen special issue of the journal “Developmental Biology” that centered on regeneration. The University of … Continue reading “Newsletter on Regeneration Research: September-2018”

DNA accessibility, organic phenomenon conjointly profiled in thousands of cells

Posted on September 5, 2018Categories BIOLOGY   Leave a comment on DNA accessibility, organic phenomenon conjointly profiled in thousands of cells

New assay advances analysis on however numerous cells sorts interpret their ordination Summary: a replacement assay will at the same time trace, in thousands of various cells, the marks that form what every cell’s ordering can do — the epigenome — and also the copies of the directions themselves — the transcriptome. The epigenome and transcriptome area unit a part of the biological science that converts the genetic blueprint of deoxyribonucleic acid into tools and materials for living cells. Scientists … Continue reading “DNA accessibility, organic phenomenon conjointly profiled in thousands of cells”

Image of the Day: Fat Friendly

Posted on July 14, 2018July 14, 2018Categories BIOLOGY, HUMANS   Leave a comment on Image of the Day: Fat Friendly

The oldest-known ice mummy consumed high amounts of fat. Researchers have discovered that the oldest ice mummy, called Otzi, had a fatty last supper, according to research published in Current Biology yesterday (July 12). “By using a complementary multi-omics approach combined with microscopy, we reconstructed the Iceman’s last meal, showing that he has had a remarkably high proportion of fat in his diet, supplemented with wild meat from ibex and red deer, cereals from einkorn, and with traces of toxic bracken,” Frank … Continue reading “Image of the Day: Fat Friendly”

Plasma accelerators could overcome size limitations of Large Hadron Collider

Posted on July 13, 2018July 13, 2018Categories BIOLOGY, TECHNOLOGY   Leave a comment on Plasma accelerators could overcome size limitations of Large Hadron Collider

Plasma particle accelerators more powerful than existing machines could help probe some of the outstanding mysteries of our universe, as well as make leaps forward in cancer treatment and security scanning – all in a package that’s around a thousandth of the size of current accelerators. All that’s left is for scientists to build one. If you know what a particle accelerator is, you probably think first of the Large Hadron Collider (LHC) – that gargantuan ring on the Franco-Swiss … Continue reading “Plasma accelerators could overcome size limitations of Large Hadron Collider”

Neuroscientists Link APOE4 Gene to Alzheimer’s

Posted on June 7, 2018June 8, 2018Categories BIOLOGY   Leave a comment on Neuroscientists Link APOE4 Gene to Alzheimer’s

People with a gene variant called APOE4 have a higher risk of developing late-onset Alzheimer’sdisease: APOE4 is three times more common among Alzheimer’s patients than it is among the general population. However, little is known about why this version of the APOE gene, which is normally involved in metabolism and transport of fatty molecules such as cholesterol, confers higher risk for Alzheimer’s. To shed light on this question, MIT neuroscientists have performed a comprehensive study of APOE4 and the more common form of … Continue reading “Neuroscientists Link APOE4 Gene to Alzheimer’s”

New Microscope Technology Reveals Cells In Unprecedented Detail

Posted on May 1, 2018Categories BIOLOGY, TECHNOLOGY   Leave a comment on New Microscope Technology Reveals Cells In Unprecedented Detail

More than 350 years ago, the English natural philosopher Robert Hooke looked through a microscope at a thin slice of cork and discovered that it was made of small, box-like compartments, which he named “cells.” From that moment on, Hooke and countless inquisitive minds after him strove for a better view of these fundamental building blocks of life. And now, the window into the cellular world has become a lot clearer. In a new study in the April 20 issue … Continue reading “New Microscope Technology Reveals Cells In Unprecedented Detail”

Researchers Discover Switchblade-Like Defensive System in Stonefish

Posted on April 13, 2018Categories BIOLOGY   Leave a comment on Researchers Discover Switchblade-Like Defensive System in Stonefish

In dark alleys of the Pacific and Indian oceans, new research shows some of the deadliest, armored fishes on the planet are packing switchblades in their faces. A study from the University of Kansas appearing in the journal Copeia details for the first time evolution of a “lachrymal saber” unique to stonefishes — a group of rare and elaborately dangerous fishes inhabiting Indo-Pacific coastal waters. The new finding rewrites scientific understanding of relationships among several groups of fishes and reveals … Continue reading “Researchers Discover Switchblade-Like Defensive System in Stonefish”