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ICU nurses' moral distress levels differ based on perceived use of palliative care

Critical care nurses may be less likely to experience moral distress when they feel that patients' palliative care needs are being met, according to new research in the October issue of Critical Care Nurse.

1 Oct 2019

Mount Sinai researchers receive NIH award to develop universal flu vaccine

Researchers at the Icahn School of Medicine at Mount Sinai have received a contract award of up to $132 million from the National Institute of Allergy and Infectious Diseases of the National Institutes of Health (NIH), as part of a new Collaborative Influenza Vaccine Innovation Centers (CIVICs) program to further develop the universal flu vaccine.

1 Oct 2019

Origin of female orgasm revealed by rutting rabbits

The female orgasm has been a complex and difficult-to-study and understand phenomenon for centuries. Now researchers have come up with an easier way of studying female orgasms using rabbits. They speculate that the evolution of the female orgasm could be related to the mammalian reflex linking ovulation to intercourse.

30 Sep 2019

Breast, ovarian cancer drug more effective than targeted hormone therapy in some men with prostate cancer

A drug used for breast and ovarian cancer is more effective than modern targeted hormone treatments at slowing progression and improving survival in some men with advanced prostate cancer, phase III clinical trial findings reveal.

30 Sep 2019

Research reveals why viruses will need to be reclassified and its biotech impact

New research reveals that the way viruses were perceived in terms of their architecture will need to be retooled, because they are actually structured in many more patterns than previously understood.

27 Sep 2019

New study on gene modulation may help prevent blindness

Genes borrowed from a spider turned Peter Parker into Spiderman. If scientists can use archaea--tiny organisms similar to bacteria--as a source of useful genes for humans, might it help prevent blindness one day?

27 Sep 2019

Pitt engineer applies structural monitoring technology to the human spine

Amir H. Alavi, PhD, assistant professor of civil and environmental engineering at the University of Pittsburgh's Swanson School of Engineering, has spent much of his career developing sensors to monitor the health of large, complex structures like bridges and roads.

26 Sep 2019

Study uses human skin topography to control cracks in biomedical devices

Whether from regular use, overuse or abuse, every device is bound to develop cracks at some point. That's just the nature of things.

26 Sep 2019

Personalized wellness: Can science and technology co-evolve to meet consumer demands?

The desire for personalization is permeating all aspects of life, and there is nothing more personal than decisions about health and wellness.

25 Sep 2019

Study on gene mutations may lead to better diagnosis and treatment for cancer

When a cell divides into two daughter cells, it must replicate its DNA according to a very specific scenario. In the presence of some disruptive elements, however, cancer cells are unable to perform this operation optimally; replication then takes place more slowly and less efficiently.

25 Sep 2019

Improved mapping of genomes from 1,000 Swedish individuals

In so-called whole genome sequencing, surveys are made of the total genome of an individual. It is still relatively rare in healthcare today, but it occurs at an increasing rate, for example in order to make an accurate diagnosis in the case of a rare disease.

25 Sep 2019

Study uncovers new DNA sequences in Swedish genomes

People - or more specifically just Swedes - are more like chimpanzees than previously known. This is indicated in a genetic mapping of one thousand Swedish individuals, where new DNA sequences that should be included in the reference genome have been identified.

24 Sep 2019

Researchers make breakthrough in understanding enzymes that assemble the antibiotic enacyloxin

One of the WHO's three critical priority pathogens, Acinetobacter baumannii, for which new antibiotics are urgently needed is one step closer to being tackled, as researchers from the Department of Chemistry - University of Warwick have made a breakthrough in understanding the enzymes that assemble the antibiotic enacyloxin.

24 Sep 2019

New study shows how fungal biofilm morphology impacts lung disease

Findings from an innovative new study led by researchers at Dartmouth's Geisel School of Medicine and published this week in Nature Microbiology reveal that the way in which human fungal pathogens form colonies can significantly impact their ability to cause disease.

23 Sep 2019

Analysis: More progress needed before widespread adoption of healthcare value assessments

Value in Health, the official journal of ISPOR- the professional society for health economics and outcomes research, announced today the publication of an analysis showing that while value assessment frameworks are moving closer to meeting the challenge of accurately measuring value and reliably informing healthcare decisions, more progress is needed before widespread adoption and use.

23 Sep 2019

Approval received for establishment of UC San Diego's new School of Public Health

The University of California Board of Regents Academic and Student Affairs Committee has approved the establishment of a School of Public Health at UC San Diego. The unanimous vote took place at the Sept. 18, 2019 meeting. The full Board of Regents approved the school on Sept. 19.

23 Sep 2019

Turtle study offers insight into where and how movements are actually generated

With a study of the network between nerve and muscle cells in turtles, researchers from the University of Copenhagen have gained new insight into the way in which movements are generated and maintained.

19 Sep 2019

Research provides insight into unusual construction process in unicellular parasite

The complexity of molecular structures in the cell is amazing. Having achieved great success in elucidating these structures in recent years, biologists are now taking on the next challenge: to find out more about how they are constructed.

19 Sep 2019

Salmonella responsible for bloodstream infections in sub-Saharan Africa exhibits extensive drug resistance

The first extensively drug-resistant strains of Salmonella Typhimurium, a pathogen which is responsible for millions of bloodstream infections per year in sub-Saharan Africa, have been identified in the Democratic Republic of Congo.

19 Sep 2019

Antibiotic resistance is transferring from humans to animals

Resistance to antibiotics could be moving from humans to animals, research by a Clemson University professor has shown. The research details results that demonstrate reverse zoonosis, a process by which humans infect other species of animal with diseases.

18 Sep 2019

Evolution News and Research

ICU nurses' moral distress levels differ based on perceived use of palliative care

Mount Sinai researchers receive NIH award to develop universal flu vaccine

Origin of female orgasm revealed by rutting rabbits

Breast, ovarian cancer drug more effective than targeted hormone therapy in some men with prostate cancer

Research reveals why viruses will need to be reclassified and its biotech impact

New study on gene modulation may help prevent blindness

Pitt engineer applies structural monitoring technology to the human spine

Study uses human skin topography to control cracks in biomedical devices

Personalized wellness: Can science and technology co-evolve to meet consumer demands?

Study on gene mutations may lead to better diagnosis and treatment for cancer

Improved mapping of genomes from 1,000 Swedish individuals

Study uncovers new DNA sequences in Swedish genomes

Researchers make breakthrough in understanding enzymes that assemble the antibiotic enacyloxin

New study shows how fungal biofilm morphology impacts lung disease

Analysis: More progress needed before widespread adoption of healthcare value assessments

Approval received for establishment of UC San Diego's new School of Public Health

Turtle study offers insight into where and how movements are actually generated

Research provides insight into unusual construction process in unicellular parasite

Salmonella responsible for bloodstream infections in sub-Saharan Africa exhibits extensive drug resistance

Antibiotic resistance is transferring from humans to animals

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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