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Starvation can affect health of descendants of famished individuals

Evidence from human famines and animal studies suggests that starvation can affect the health of descendants of famished individuals. But how such an acquired trait might be transmitted from one generation to the next has not been clear.

18 Jul 2014

Study finds that friends who are not biologically related still resemble each other genetically

If you consider your friends family, you may be on to something. A study from the University of California, San Diego, and Yale University finds that friends who are not biologically related still resemble each other genetically.

16 Jul 2014

Cryptococcus gattii evolves as it spreads to temperate climates

Cryptococcus gattii, a virulent fungus that has invaded the Pacific Northwest is highly adaptive and warrants global "public health vigilance," according to a study by an international team led by the Translational Genomics Research Institute.

16 Jul 2014

Researchers recover genome of bacterium from 700-year-old skeleton

European researchers have recovered a genome of the bacterium Brucella melitensis from a 700-year-old skeleton found in the ruins of a Medieval Italian village.

15 Jul 2014

New theory of how cancer works could lead to next generation of treatments of disease

A new theory of how cancer works could lead to the next generation of treatments of the disease. The theory suggests that cancer forms when recently evolved genes are damaged, and cells have to revert to using older, inappropriate genetic pathways.

15 Jul 2014

Research roundup: Clinics and electronic records; young adults baffled by exchange; Medicare spending slowdown

We found that in 2012 nine out of ten health centers had adopted a EHR system, and half had adopted EHRs with basic capabilities. Seven in ten health centers reported that their providers were receiving meaningful-use incentive payments from the Centers for Medicare and Medicaid Services (CMS).

14 Jul 2014

Cook Medical’s Evolution® RL Lead Extraction Products reintroduced to the US market

Effective immediately, Cook Medical customers in the United States will again have access to its Evolution® RL and Evolution® Shortie RL Controlled-Rotation Dilator Sheath Sets. Distribution of these products within the U.S. market was suspended for two months while Cook’s Lead Management clinical division worked with the U.S. Food and Drug Administration (FDA) to resolve agency questions about the marketing clearance of these products. The devices, which remained available in Europe and other markets, were not recalled by FDA.

From COOK MEDICAL INC. 10 Jul 2014

Expectant moms use Internet to seek pregnancy advice

Pregnant women are using the Internet to seek answers to their medical questions more often than they would like, say Penn State researchers.

8 Jul 2014

Researchers develop new way to identify potential therapeutic targets for drug resistant melanoma

Moffitt Cancer Center researchers developed a new way to identify possible therapeutic targets for patients with drug resistant melanoma. It involves using liquid chromatography-multiple reaction monitoring mass spectrometry to measure biomarkers or molecules in blood and tissue that indicates cancer is present. These measurements can help researchers determine if a patient is responding to treatment.

1 Jul 2014

Bacteria can survive under antibiotic exposure by developing a biological timer

Hebrew University of Jerusalem researchers showed that when exposed to repeated cycles of antibiotics, bacteria evolved a new adaptation by remaining dormant for the treatment period. The results show for the first time that bacteria can develop a biological timer to survive under antibiotic exposure.

30 Jun 2014

GSMA announces mobile ecosystem partnership to provide mHealth services to women, children

The GSMA today announced that its Mobile for Development mHealth programme has launched a new cross-ecosystem partnership designed to provide a range of mHealth services to women and children, with a particular focus on nutrition, across Sub-Saharan Africa.

30 Jun 2014

UK's TSB provides £347,000 for project to optimise gene library assembly technology

Today, Monday 30th June, 2014, Isogenica, Cambridge UK and Imperial College London secure funding from the Technology Strategy Board (TSB), the UK's innovation agency, for a £347,000 project to optimise a gene library assembly technology for potential use in synthetic biology.

30 Jun 2014

Gene study reveals the root of language development in humans

The evolution of language in humans continues to perplex scientists and linguists who study how humans learn to communicate.

28 Jun 2014

Sociologists to discuss economic inequality at ASA's Annual Meeting in San Francisco

More than 5,000 sociologists will convene in San Francisco this August to explore ideas and scientific research relating to economic inequality and many other topics, as part of the American Sociological Association's 109th Annual Meeting. This year's theme, "Hard Times: The Impact of Economic Inequality on Families and Individuals," draws attention to the many ways in which inequality reverberates throughout American society and the world.

27 Jun 2014

Personalized antibiotic therapy can help fight antibiotic-resistant infections

The Centers for Disease Control and Prevention warned last fall that the U.S. faces "potentially catastrophic consequences" if it doesn't act quickly to combat the growing threat of antibiotic-resistant infections, which kill about 23,000 Americans a year.

27 Jun 2014

Evolution News and Research

Starvation can affect health of descendants of famished individuals

Study finds that friends who are not biologically related still resemble each other genetically

Cryptococcus gattii evolves as it spreads to temperate climates

Researchers recover genome of bacterium from 700-year-old skeleton

New theory of how cancer works could lead to next generation of treatments of disease

Research roundup: Clinics and electronic records; young adults baffled by exchange; Medicare spending slowdown

Cook Medical’s Evolution® RL Lead Extraction Products reintroduced to the US market

Expectant moms use Internet to seek pregnancy advice

Researchers develop new way to identify potential therapeutic targets for drug resistant melanoma

Bacteria can survive under antibiotic exposure by developing a biological timer

GSMA announces mobile ecosystem partnership to provide mHealth services to women, children

UK's TSB provides £347,000 for project to optimise gene library assembly technology

Gene study reveals the root of language development in humans

Sociologists to discuss economic inequality at ASA's Annual Meeting in San Francisco

Personalized antibiotic therapy can help fight antibiotic-resistant infections

Interactions with other infections can trigger herpes virus to reactivate, shows research

Applying math to study cell migration and dynamics of organisms

New wound treatment with material leads to faster healing, prevents harmful bacteria from sticking

Women who give birth later in life tend to live longer

Researchers discover primordial cancer in primitive and evolutionary old animals

Expanding research and clinical options for children with cancer

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

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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