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Encapsulating biomedical micromotors in traditional pill form

Using tiny micromotors to diagnose and treat disease in the human body could soon be a reality. But keeping these devices intact as they travel through the body remains a hurdle.

5 Sep 2018

Reducing Anemia in Developing Regions with Point of Care Analysis

Reducing anemia in developing regions is a key strategic health goal with a prevalence of more than 60% in some developing countries.

From EKF Diagnostics 5 Sep 2018

Weak antibiotic concentrations sufficient to increase antimicrobial resistance in laboratory conditions

Microbial communities are equipped with effective defense mechanisms against antibiotics. Existing antimicrobial resistance may become increasingly prevalent on its own - with no interference from antibiotics - in compact bacterial communities known as biofilms, or when protozoa hunt bacteria for food.

5 Sep 2018

Firefighters who died from cardiac arrest show signs of heart disease at autopsy

Firefighters who died from cardiac arrest were much more likely than those who died of other causes to show signs of both atherosclerotic and hypertensive heart disease at autopsy, according to new research in Journal of the American Heart Association, the Open Access Journal of the American Heart Association/American Stroke Association.

5 Sep 2018

Mechanical properties of viral DNA influence the course of infection, study finds

A new study reveals a previously unknown mechanism that governs whether viruses that infect bacteria will quickly kill their hosts or remain latent inside the cell. The discovery, reported in the journal eLife, also may apply to viruses that infect humans and other animals, the researcher said.

5 Sep 2018

Mass. ICU nurse staffing regulations not associated with improved patient outcomes

In 2014, Massachusetts lawmakers passed a law requiring a 1:1 or 2:1 patient-to-nurse staffing ratio in intensive care units in the state, as guided by a tool that accounts for patient acuity and anticipated care intensity.

5 Sep 2018

Huntington's disease may take effect much earlier in life than previously believed, study suggests

A new study published in the Proceedings of the National Academy of Sciences suggests that Huntington's disease may take effect much earlier in life than was previously believed, and that a new drug may be key in controlling the disease.

5 Sep 2018

Study identifies major differences between exercise-trained heart and failing heart

Regular exercise protects patients from heart disease whereas conditions such as high blood pressure can lead to heart failure and Atrial Fibrillation, the most common type of irregular heartbeat.

5 Sep 2018

Scientists shed light on new possibilities for prevention of preterm birth

A team from the Research Institute of the McGill University Health Centre has shed light on new possibilities for the prevention of preterm birth.

5 Sep 2018

Improving neurosurgery for malignant brain tumors

Important research by Barrow Neurological Institute neurosurgeons and University of Washington (UW) scientists on novel imaging technology for malignant brain tumors was published in the August issue of the Nature journal, Scientific Reports.

4 Sep 2018

Dopamine receptor study opens door to targeted treatments for neuropsychiatric disorders

New work from researchers at Columbia University Vagelos College of Physicians and Surgeons sheds light on how dopamine receptors signal within cells, opening the door for more targeted--and more tolerable--therapeutics to treat an array of neuropsychiatric disorders.

4 Sep 2018

Brain’s attention network plays key role in vision restoration after stroke, trauma

About one third of patients who have suffered a stroke end up with low vision, losing up to half of their visual field. This partial blindness was long considered irreversible, but recent studies have shown that vision training after optic nerve and brain damage can help restore or improve vision. A new study published in the journal Clinical Neurophysiology reports on key mechanisms of vision restoration: attention.

4 Sep 2018

International collaboration project to enhance drug safety in East Africa

In recent years access to drugs and vaccines has been increasing in many African countries, but the systems for monitoring treatment effects and reporting side-effects require further development. Karolinska Institutet will now lead an international collaboration project on pharmacovigilance - drugs safety - in four countries in East Africa.

4 Sep 2018

UCLA biologists find 8,000 new antibiotic combinations to be effective

Scientists have traditionally believed that combining more than two drugs to fight harmful bacteria would yield diminishing returns.

3 Sep 2018

Scientists identify 'Achilles heel' of anaplastic large-cell lymphomas

Anaplastic large-cell lymphomas are rare cancers of the white blood cells. New research from the international ERIA consortium, led by scientists in Vienna, has now shown that the same signaling pathway is essential to the growth of cancer cells in various forms of ALCL: TYK2 (tyrosine kinase 2, an important component of the immune system) prevents apoptotic cell death by increasing the production of Mcl1, a special type of protein belonging to the BCL2 family.

3 Sep 2018

Research provides better understanding of zinc deficiency-induced peripheral neuropathy

The American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) is honoring Favio C. Bumanlag, BA, with the 2018 Technologist Member Recognition Award for his abstract, Clinical, Laboratory, and Electrodiagnostic Features of Zinc Deficiency-induced Peripheral Neuropathy.

3 Sep 2018

Research: Faster progression of disablement in stiff person syndrome than originally believed

The American Association of Neuromuscular & Electrodiagnostic Medicine is honoring Goran Rakocevic, MD, with the 2018 Best Abstract Award for his abstract, Quantitative Clinical and Autoimmune Assessments in Stiff Person Syndrome: Evidence for a Progressive Disorder.

3 Sep 2018

Genetic mutations may drive tumor formation by blurring growth signals

Genetic mutations in a form of non-small cell lung cancer (NSCLC) may drive tumor formation by blurring cells' perception of key growth signals, according to a new laboratory study published August 31, 2018 in Science.

3 Sep 2018

Restricting food to 10-hour window can lead to better health

Scientists at the Salk Institute found that mice lacking the biological clocks thought to be necessary for a healthy metabolism could still be protected against obesity and metabolic diseases by having their daily access to food restricted to a 10-hour window.

31 Aug 2018

Scientists shed light on how dangerous inflammations are caused in the brain

The so-called CB1 receptor is responsible for the intoxicating effect of cannabis. However, it appears to act also as a kind of “sensor” with which neurons measure and control the activity of certain immune cells in the brain.

31 Aug 2018

Laboratory News and Research

Encapsulating biomedical micromotors in traditional pill form

Reducing Anemia in Developing Regions with Point of Care Analysis

Weak antibiotic concentrations sufficient to increase antimicrobial resistance in laboratory conditions

Firefighters who died from cardiac arrest show signs of heart disease at autopsy

Mechanical properties of viral DNA influence the course of infection, study finds

Mass. ICU nurse staffing regulations not associated with improved patient outcomes

Huntington's disease may take effect much earlier in life than previously believed, study suggests

Study identifies major differences between exercise-trained heart and failing heart

Scientists shed light on new possibilities for prevention of preterm birth

Improving neurosurgery for malignant brain tumors

Dopamine receptor study opens door to targeted treatments for neuropsychiatric disorders

Brain’s attention network plays key role in vision restoration after stroke, trauma

International collaboration project to enhance drug safety in East Africa

UCLA biologists find 8,000 new antibiotic combinations to be effective

Scientists identify 'Achilles heel' of anaplastic large-cell lymphomas

Research provides better understanding of zinc deficiency-induced peripheral neuropathy

Research: Faster progression of disablement in stiff person syndrome than originally believed

Genetic mutations may drive tumor formation by blurring growth signals

Restricting food to 10-hour window can lead to better health

Scientists shed light on how dangerous inflammations are caused in the brain

Lab Diagnostics and Automation - Second Edition eBook

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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