Medical News
The impacts of 5G on the future: A new era of connectivity
Medical Design Technology - 13 Dec 2019 23:36
Pre-commercial 5G has successfully launched in some countries, and the world is already excited about commercial 5G. A new digital era emerges as almost every household device will be able to connect with the internet, e...
Does evidence support BRCA1/2 & other genetic testing for patients with breast cancer?
EurekAlert! - 13 Dec 2019 07:00
(American College of Medical Genetics and Genomics) Should germline genetic testing be offered to all patients with breast cancer? The American College of Medical Genetics and Genomics (ACMG) addresses this important que...
LIDAR and Time of Flight, Part 4: Circuitry and advances
Medical Design Technology - 13 Dec 2019 21:44
LIDAR systems and ToF techniques are critical to providing self-driving cars with a detailed picture of the surrounding and is used in many research applications as well. This is the final part of a four-part series on L...
LIDAR and Time of Flight, Part 3: Emitters, sensors, and scanners
Medical Design Technology - 13 Dec 2019 20:58
LIDAR systems and ToF techniques are critical to providing self-driving cars with a detailed picture of the surrounding and is used in many research applications as well. This is part three of a four-part series on LIDAR...
LIDAR and Time of Flight, Part 2: Operation
Medical Design Technology - 13 Dec 2019 20:53
LIDAR systems and ToF techniques are critical to providing self-driving cars with a detailed picture of the surrounding and is used in many research applications as well. This is part two of a four-part series on LIDAR s...
Nurses sleep less before a scheduled shift, hindering patient care and safety
Science Daily - 13 Dec 2019 18:54
Nurses sleep nearly an hour and a half less before work days compared to days off, which hurts patient care and safety, finds a new study.
People willing to risk near-certain death for an HIV cure
Science Daily - 13 Dec 2019 18:54
People willing to risk near-certain death for an HIV cure; protecting individuals and families in genetic and psychiatric research, considerations for including pregnant women in research.
Breakthrough in Zika virus vaccine
Science Daily - 13 Dec 2019 18:54
Researchers have made significant advances in developing a novel vaccine against Zika virus, which could potentially lead to global elimination of the disease.
Perinatal exposure to flame retardant alters epigenome, predisposing metabolic disease
Science Daily - 13 Dec 2019 18:54
A new study showed that environmentally relevant exposure to polybrominated diphenyl ether (PBDE), a brominated flame retardant, through the umbilical cord and breast milk permanently changed liver metabolism in rats.
Synthetic nanopores made from DNA
Science Daily - 13 Dec 2019 18:54
A scientific collaboration has resulted in the construction of a synthetic DNA nanopore capable of selectively translocating protein-size macromolecules across lipid bilayers.
Study probing visual memory, amblyopia unveils many-layered mystery
Science Daily - 13 Dec 2019 18:54
Scientists pinpionted the role of a receptor in the plasticity underlying the degradation of vision in the common childhood condition amblyopia, but expected that receptor would play a bigger role in layer 4 of the visua...
Bone bandage soaks up pro-healing biochemical to accelerate repair
Science Daily - 13 Dec 2019 18:54
Researchers have engineered a patch or bandage that captures a pro-healing molecule called adenosine that briefly surges at the site of a bone break or fracture to accelerate and improve the natural healing process. In a...
Standard pathology tests outperform molecular subtyping in bladder cancer
Science Daily - 13 Dec 2019 18:54
While trying to develop a comparatively easy, inexpensive way to give physicians and their patients with bladder cancer a better idea of likely outcome and best treatment options, scientists found that sophisticated new ...
Problem drinkers have higher 'benzo' use, UCSF-Kaiser Permanente study shows
EurekAlert! - 13 Dec 2019 07:00
(University of California - San Francisco) Problem drinkers are more likely than teetotalers and moderate drinkers to take benzodiazepines, a class of sedatives that are among the most commonly prescribed drugs -- and th...
Saliva test shows promise for earlier and easier detection of mouth and throat cancer
EurekAlert! - 13 Dec 2019 07:00
(Elsevier) Unfortunately, cancers that occur in the back of the mouth and upper throat are often not diagnosed until they become advanced. A report in The Journal of Molecular Diagnostics describes the use of acoustoflui...
Salmonella the most common cause of foodborne outbreaks in the European Union
EurekAlert! - 13 Dec 2019 07:00
(European Centre for Disease Prevention and Control (ECDC) ) Nearly one in three foodborne outbreaks in the EU in 2018 were caused by Salmonella. This is one of the main findings of the annual report on trends and source...
New study enhances knowledge about widespread diseases
EurekAlert! - 13 Dec 2019 07:00
(University of Gothenburg) When proteins in the brain form deposits consisting of insoluble aggregates, diseases such as Alzheimer's or Parkinson's can occur. Now a research team has come a step closer to understanding t...
Breast cancer patients with government insurance at higher risk of death
EurekAlert! - 13 Dec 2019 07:00
(ECOG-ACRIN Cancer Research Group) A retrospective study of 9800 women with breast cancer who participated in randomized clinical trials found that Medicaid/Medicare patients were less likely to participate in a clinical...
Why are giant pandas born so tiny?
EurekAlert! - 13 Dec 2019 07:00
(Duke University) Born pink, blind, and helpless, giant pandas typically weigh about 100 grams at birth -- the equivalent of a stick of butter. Their mothers are 900 times more massive than that. That raises a question t...
Mitochondria are the 'canary in the coal mine' for cellular stress
EurekAlert! - 13 Dec 2019 07:00
(Salk Institute) Mitochondria, tiny structures present in most cells, are known for their energy-generating machinery. Now, Salk researchers have discovered a new function of mitochondria: they set off molecular alarms w...
IU School of Medicine team learns how to predict triple negative breast cancer recurrence
EurekAlert! - 13 Dec 2019 07:00
(Indiana University School of Medicine) Indiana University School of Medicine researchers have discovered how to predict whether triple negative breast cancer will recur, and which women are likely to remain disease-free...
Meaningful change in culture urged to save neurology, reduce gender gap
EurekAlert! - 13 Dec 2019 07:00
(University of California - Davis Health) UC Davis School of Medicine dean, NINDS deputy director lead national charge to improve conditions for women in neurology.