Graphic: Wooden latrine from medieval Riga, Latvia. watch more Credit score: Uldis Kalejs A new study published this week in the journal Philosophical Transactions of the Royal Culture B demonstrates a initially attempt at applying the procedures of historical bacterial detection, pioneered in experiments of earlier epidemics, to characterise the microbial […]
DNA
Cancer researchers collaborate, target DNA damage repair pathways for cancer therapy | MIT News
Cancer therapies that goal unique molecular problems arising from mutations in tumor cells are presently the target of considerably anticancer drug progress. However, thanks to the absence of excellent targets and to the genetic variation in tumors, platinum-dependent chemotherapies are continue to the mainstay in the procedure of quite a […]
World’s largest DNA sequencing of Viking skeletons reveals they weren’t all Scandinavian
Picture: An creative reconstruction of ‘Southern European’ Vikings emphasising the international gene circulation into Viking Age Scandinavia. check out more Credit history: Jim Lyngvild Invaders, pirates, warriors – the record publications taught us that Vikings have been brutal predators who travelled by sea from Scandinavia to pillage and raid their way […]
Vast DNA Analysis of Hundreds of Vikings Reveals They Weren’t Who We Thought
What is a Viking? The phrase conjures an unmistakable mental graphic: the stereotype of daring Scandinavian invaders, fearsome marauders with white skin and pale hair, ruthlessly raiding and voyaging their way throughout the globe above 1,000 years in the past. Only, there is a blunder immediately after all, it […]
The oldest Neanderthal DNA of Central-Eastern Europe
Image: Aerial look at of Stajnia Cave. look at more Credit history: Marcin ?arski All-around a hundred,000 many years ago, the local weather worsened abruptly and the surroundings of Central-Jap Europe shifted from forested to open up steppe/taiga habitat, marketing the dispersal of wooly mammoth, wooly rhino and other cold tailored […]
Breakthrough in studying ancient DNA from Doggerland that separates the UK from Europe
Impression: The sediment of which the sedaDNA was studied perspective more Credit score: Dr Martin Bates, UWTSD Thousands of several years back the United kingdom was physically joined to the relaxation of Europe by an area known as Doggerland. Even so, a marine inundation took location throughout the mid-holocene, separating the […]
Engineers use “DNA origami” to identify vaccine design rules
By folding DNA into a virus-like framework, MIT researchers have built HIV-like particles that provoke a robust immune reaction from human immune cells developed in a lab dish. These particles could ultimately be employed as an HIV vaccine. The DNA particles, which closely mimic the dimensions and condition of viruses, […]
Ancient DNA Rewrites Dead Sea Scroll History
The Lifeless Sea Scrolls are religious manuscripts that were published from the 3rd century BCE to the very first century CE. They were learned in the 1940s and 50s, in caves along the shore of the Lifeless Sea. The parchments have been the topic of rigorous religious, literary and historical […]
DNA increases our understanding of contact between Stone Age cultures
Picture: The guy in grave fifty four from the Ajvide Pitted Ware burial floor on Gotland is buried flat on his back again, which is common of Pitted Ware graves. view more Credit history: Göran Burenhult What form of interactions did the a variety of Stone Age cultures have with a […]
Piecing together the Dead Sea Scrolls with DNA evidence
Graphic: This graphic exhibits a single of the Qumran caves the place the Lifeless Sea Scroll fragments ended up observed. view more Credit: Courtesy of the Israel Antiquities Authority, Photographer Shai Halevi The assortment of far more than 25,000 fragments of ancient manuscripts regarded as the Lifeless Sea Scrolls include, among […]
Ancient DNA paints genetic portrait of Andes civilizations
Picture: Picture of Machu Picchu from Pixabay view more Credit history: from Pixabay An intercontinental crew of scientists including the University of Adelaide, has accomplished the very first huge-scale research of DNA belonging to ancient individuals of the central Andes in South The united states and located early genetic differences between […]