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UCSD researchers discover cell signaling pathway that controls initiation, progression of colorectal cancer

Researchers at University of California, San Diego School of Medicine have discovered a cell signaling pathway that appears to exert some control over initiation and progression of colorectal cancer, the third leading cause of cancer-related death in the United States. A key protein in the pathway also appears to be predictive of cancer survival rates.

1 Jul 2015

Poor sleep linked to negative mood in women with bipolar disorder

Poor sleep is associated with negative mood in women with bipolar disorder, according to researchers at Penn State College of Medicine and University of Michigan Medical School.

30 Jun 2015

Researchers map physical properties of live breast cancer cells using advanced AFM technology

Researchers who developed a high-speed form of atomic force microscopy have shown how to image the physical properties of live breast cancer cells, for the first time revealing details about how deactivation of a key protein may lead to metastasis.

30 Jun 2015

Three National Laureates selected for 2015 Blavatnik National Awards for Young Scientists

A chemist who has made important discoveries in both the human brain and sustainable energy, a neurosurgeon who has done pioneering work mapping the "blueprint" of how humans speak and hear, and a computer scientist who has changed our understanding of the capacity of wireless networks are the three winners of the 2015 Blavatnik National Awards for Young Scientists.

30 Jun 2015

New study sheds light on the effects of marijuana on weight gain in young adults

While cannabis alters the functions of neurobiological circuits controlling appetite, its effect on weight gain is complex since several factors appear to be involved, says Didier Jutras-Aswad, University of Montreal professor and researcher at the CHUM Research Centre. "It is known - and often reported by users - that cannabis causes temporary increase in appetite.

30 Jun 2015

Researchers reconstruct infants' visual perception of the world

A newborn infant can see its parents' expressions at a distance of 30 cm. For the first time researchers have managed to reconstruct infants visual perception of the world.

29 Jun 2015

Researchers develop world's first prognosis scoring system for life expectancy of patients in hospitals

Researchers at the MedUni Vienna's University Department of Anaesthetics, General Intensive Care Medicine and Pain Therapy, the University Department of Internal Medicine III and the Centre for Medical Statistics, Information Technology and Intelligent Systems have developed the world's first prognosis scoring system (PANDORA score) for hospital patients and their life expectancy within the next 30 days.

29 Jun 2015

UAB optometrist offers tips to keep eyes healthy during summer months

While the warm summer months are perfect for spending time outside, several environmental factors can spell trouble for eyesight. One University of Alabama at Birmingham optometrist says knowledge of what to do, and what not to do, will keep eyes healthy.

26 Jun 2015

QUT researcher reveals how compulsive snacking can be a major cause of weight gain

A QUT researcher has had an article on how compulsive snacking is a major cause of weight gain published in the international journal Eating Behaviors.

26 Jun 2015

Nutrition experts offer tips to employees working in sedentary environment

When it comes to taking a physical activity break at work, it's more about the frequency than duration. That's advice Kansas State University experts in human nutrition and kinesiology are offering to employees working in a sedentary environment who are looking to improve their health.

24 Jun 2015

Alnylam presents positive Phase 1 ALN-AT3 trial results in hemophilia at ISTH 2015 Congress

Additional study results from 12 hemophilia A and B subjects demonstrated that subcutaneous administration of ALN-AT3 achieved potent and dose-dependent knockdown of AT of up to 86%. AT knockdown was highly durable, with effects lasting over two months after the last dose, supporting further evaluation of a once-monthly subcutaneous dose regimen.

24 Jun 2015

Climate change poses medical emergency, threatens 50 years of gains in global health

Climate change is a “medical emergency” says Commission author, but tackling it could be the greatest global health opportunity of the 21st century

23 Jun 2015

Israeli researchers establish novel optogenetic method for cardiac pacing and resynchronization

Israeli researchers have successfully established a new approach for pacing the heart and synchronizing its mechanical activity without the use of a conventional electrical pacemaker. This novel biologic strategy employs light-sensitive genes that can be injected into the heart and then activated by flashes of blue light.

23 Jun 2015

Cardiac device wearers ought to keep safe distance from smartphones to prevent unwanted painful shocks

Cardiac device wearers should keep a safe distance from smartphones to avoid unwanted painful shocks or pauses in function, reveals research presented today at EHRA EUROPACE -- CARDIOSTIM 2015 by Dr. Carsten Lennerz, first author and cardiology resident in the Clinic for Heart and Circulatory Diseases, German Heart Centre, Munich, Germany.

22 Jun 2015

Pediatric study looks at evidence-based predictors of biphasic allergic reactions

Children are more likely to have a repeat, delayed anaphylactic reaction from the same allergic cause, depending on the severity of the initial reaction. The first pediatric study to look at the predictors for this phenomenon was published today in Annals of Allergy, Asthma & Immunology.

22 Jun 2015

Understanding how humans and animals perceive the auditory world

Sit down with a friend in a quiet restaurant and begin talking, just before the dinner crowd's arrival. Business is slow at first, but picks up quickly, just like the sound level. Music plays, glasses clink, servers discuss specials. Discussions are everywhere, colliding and competing with the other noises.

19 Jun 2015

UNC Lineberger scientists contribute to better understanding of genetic mutations in melanoma

UNC Lineberger Comprehensive Cancer Center researchers have significantly contributed to a better understanding of the genetic alterations found in cutaneous melanoma, the most lethal form of skin cancer, as part of a multi-institution, international effort of The Cancer Genome Atlas.

19 Jun 2015

Effective medical communication missing between physicians and patients with chronic migraine

Many patients with chronic migraine (CM) receive suboptimal medical treatment even when they seek medical care. Reporting at the annual scientific meeting of the American Headache Society, researchers found that the majority of clinical encounters between CM patients and physicians were missing essential components of effective communication.

19 Jun 2015

CGRP monoclonal antibodies show promise in treating migraine

Migraine researchers and clinicians are growing excited about a new class of drugs called Calcitonin Gene-Related Peptide (CGRP) monoclonal antibodies, which are showing promise in treating high-frequency episodic migraine and chronic migraine.

17 Jun 2015

DCRI announces new study to better understand lipid management

At a time when lipid management in the United States is undergoing transition in response to new guideline recommendations and expanding lipid-lowering therapy options, the Duke Clinical Research Institute (DCRI) today announced a new study to better understand contemporary lipid management as well as the beliefs and attitudes of patient and providers regarding cholesterol, cardiovascular risk assessment, and options for lipid treatments.

17 Jun 2015

Frequency News and Research

UCSD researchers discover cell signaling pathway that controls initiation, progression of colorectal cancer

Poor sleep linked to negative mood in women with bipolar disorder

Researchers map physical properties of live breast cancer cells using advanced AFM technology

Three National Laureates selected for 2015 Blavatnik National Awards for Young Scientists

New study sheds light on the effects of marijuana on weight gain in young adults

Researchers reconstruct infants' visual perception of the world

Researchers develop world's first prognosis scoring system for life expectancy of patients in hospitals

UAB optometrist offers tips to keep eyes healthy during summer months

QUT researcher reveals how compulsive snacking can be a major cause of weight gain

Nutrition experts offer tips to employees working in sedentary environment

Alnylam presents positive Phase 1 ALN-AT3 trial results in hemophilia at ISTH 2015 Congress

Climate change poses medical emergency, threatens 50 years of gains in global health

Israeli researchers establish novel optogenetic method for cardiac pacing and resynchronization

Cardiac device wearers ought to keep safe distance from smartphones to prevent unwanted painful shocks

Pediatric study looks at evidence-based predictors of biphasic allergic reactions

Understanding how humans and animals perceive the auditory world

UNC Lineberger scientists contribute to better understanding of genetic mutations in melanoma

Effective medical communication missing between physicians and patients with chronic migraine

CGRP monoclonal antibodies show promise in treating migraine

DCRI announces new study to better understand lipid management

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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