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Unlocking the genes behind antibiotic resistance: an interview with Professor Romesberg

Bacteria are very, very diverse. This is why their susceptibility to different antibiotics can be very different. It also makes the tools they have to evolve resistance in many cases different.

30 Sep 2015

New study finds that serum miRNA profiles change as myeloma progresses

Virtually all patients who develop myeloma have an asymptomatic disease called monoclonal gammopathy of undetermined significance (MGUS) in the years before the onset of myeloma. The five-year relative survival rate for myeloma is 69% for patients diagnosed with stage I or localized disease, compared with 45% for patients with advanced cancer.

30 Sep 2015

Study explores how the human brain contributes to success

Discoveries about how the human brain contributes to our success - both as a species and as individuals - are among the first fruit of projects funded under the National Institutes of Health BRAIN Initiative program as well as the Human Connectome Project.

30 Sep 2015

Low birth weight associated with low levels of social trust in adulthood

How much does your baby weigh? All new parents are familiar with that question. Perhaps their reply is more important than we realize. Birth weight affects how much trust an individual will have in other people in his adult life. Trust, in turn, is the glue that prevents society from falling apart. This phenomenon is at the center of new research from Aarhus School of Business and Social Sciences (Aarhus BSS) at Aarhus University, Denmark.

29 Sep 2015

Soft palate study reveals how flu viruses acquire the ability to move between people

National Institutes of Health scientists and their colleagues identified a previously unappreciated role for the soft palate during research to better understand how influenza (flu) viruses acquire the ability to move efficiently between people.

26 Sep 2015

CHOP scientist says that mitochondria play central role in human evolution, disease

Mitochondria are not only the power plants of our cells, these tiny structures also play a central role in our physiology. Furthermore, by enabling flexible physiological responses to new environments, mitochondria have helped humans and other mammals to adapt and evolve throughout the history of life on earth.

26 Sep 2015

Researchers uncover proteins that may have critical role in normal heart function

Researchers at the Ted Rogers Centre for Heart Research have uncovered a treasure trove of proteins, which hold answers about how our heart pumps -- a phenomenon known as contractility.

26 Sep 2015

UCSF researchers map genetic signature of unusual stem cells in the human brain

The human cerebral cortex contains 16 billion neurons, wired together into arcane, layered circuits responsible for everything from our ability to walk and talk to our sense of nostalgia and drive to dream of the future. In the course of human evolution, the cortex has expanded as much as 1,000-fold, but how this occurred is still a mystery to scientists.

25 Sep 2015

Soft palate plays key role in viruses' ability to spread

Flu viruses come in many strains, and some are better equipped than others to spread from person to person. Scientists have now discovered that the soft palate -- the soft tissue at the back of the roof of the mouth -- plays a key role in viruses' ability to travel through the air from one person to another.

24 Sep 2015

University of Adelaide study sheds light on the activity of cancer-suppressing gene

University of Adelaide researchers have uncovered the role played by a gene which suppresses the development of cancer. The findings, published in the journal PLOS ONE, open new opportunities for scientists to find treatments for cancer.

23 Sep 2015

Olfactory function may inform Parkinson’s prognosis

Olfactory function is preserved in about a quarter of patients with Parkinson’s disease, and may be predictive of disease course, say researchers.

18 Sep 2015

Public lecture discusses the future beyond antibiotics

Pioneering research into bacteriophage therapy as an alternative to antibiotics will be discussed at this year’s Frank May Prize Lecture on Monday 21 September from 5.30 – 6.30pm in the Frank and Katherine May Lecture Theatre, Henry Wellcome Building at the University of Leicester.

17 Sep 2015

Using whole genomes data to improve bowel cancer diagnosis: an interview with Professor Ian Tomlinson

The project aims to sequence the specified 100,000 genomes from two types of patients: first, those who may have rare inherited diseases caused by unknown or unidentified genes; and second, people with one of several types of cancer, including colorectal cancer.

9 Sep 2015

Molecular evolution in separate species predicts convergence of toxin resistance

Researchers at LSTM have shown that under certain circumstances evolution can be highly predictable, especially in terms of how creatures become resistant to dangerous toxins.

8 Sep 2015

New research shows male seahorse pregnancies are similar to human pregnancies

Their pregnancies are carried by the males but, when it comes to breeding, seahorses have more in common with humans than previously thought, new research from the University of Sydney reveals.

2 Sep 2015

Soil bacteria, richness of animal species belowground play a key role in regulating ecosystem functions

Although most of the world's biodiversity is below ground, surprisingly little is known about how it affects ecosystems or how it will be affected by climate change. A new study demonstrates that soil bacteria and the richness of animal species belowground play a key role in regulating a whole suite of ecosystem functions on Earth. The authors call for far more attention to this overlooked world of worms, bugs and bacteria in the soil.

2 Sep 2015

Altering protein recycling complexes in human cells may help overcome chemotherapy resistance

Altering the protein recycling complexes in human cells, including cancer cells, allows the cells to resist treatment with a class of drugs known as proteasome inhibitors, according to Whitehead Institute scientists.

2 Sep 2015

GARFIELD-AF Registry: All-cause death is most frequent major event in newly diagnosed AF patients

The first-ever two-year outcomes from the Global Anticoagulant Registry in the Field - Atrial Fibrillation (GARFIELD-AF) showcased at ESC Congress 2015 expose that all-cause death was the most frequent major event in more than 17,000 newly diagnosed AF patients, far exceeding the rate of stroke or major bleeding.

1 Sep 2015

Abbott reports positive results of ABSORB Japan study comparing efficacy of fully dissolving heart stent to XIENCE

Abbott (NYSE: ABT) announced today positive one-year clinical results from ABSORB Japan, a multi-center, randomized trial comparing the safety and effectiveness of Abbott's fully dissolving Absorb™ heart stent to XIENCE ®, Abbott's market-leading, permanent drug eluting stent.

1 Sep 2015

Scientists discover the oldest case of leukemia in prehistoric female skeleton

Scientists of the Senckenberg Center for Human Evolution and Paleoenvironment and the University of Tübingen have discovered what may well be the oldest known case of Leukemia.

31 Aug 2015

Evolution News and Research

Unlocking the genes behind antibiotic resistance: an interview with Professor Romesberg

New study finds that serum miRNA profiles change as myeloma progresses

Study explores how the human brain contributes to success

Low birth weight associated with low levels of social trust in adulthood

Soft palate study reveals how flu viruses acquire the ability to move between people

CHOP scientist says that mitochondria play central role in human evolution, disease

Researchers uncover proteins that may have critical role in normal heart function

UCSF researchers map genetic signature of unusual stem cells in the human brain

Soft palate plays key role in viruses' ability to spread

University of Adelaide study sheds light on the activity of cancer-suppressing gene

Olfactory function may inform Parkinson’s prognosis

Public lecture discusses the future beyond antibiotics

Using whole genomes data to improve bowel cancer diagnosis: an interview with Professor Ian Tomlinson

Molecular evolution in separate species predicts convergence of toxin resistance

New research shows male seahorse pregnancies are similar to human pregnancies

Soil bacteria, richness of animal species belowground play a key role in regulating ecosystem functions

Altering protein recycling complexes in human cells may help overcome chemotherapy resistance

GARFIELD-AF Registry: All-cause death is most frequent major event in newly diagnosed AF patients

Abbott reports positive results of ABSORB Japan study comparing efficacy of fully dissolving heart stent to XIENCE

Scientists discover the oldest case of leukemia in prehistoric female skeleton

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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