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Scientists discover new insight into the genetic pathway of neuroblastoma

Scientists have discovered a new insight into the genetic pathway of childhood cancer, offering new hope for tailored treatments.

15 May 2024

New PET imaging biomarker Gal-1 predicts tumor responses to immunotherapy

The protein galectin-1 (Gal-1) has been identified as a new PET imaging biomarker for immune checkpoint blockade (ICB) therapy, allowing physicians to predict the tumor responses before beginning treatment.

15 May 2024

Lactate is essential to buffering the effects of a carbohydrate meal, study shows

As a student competing in track and field at his Parlier high school, Robert Leija was obsessed with how to improve his performance and, in particular, prevent the buildup of lactic acid in his muscles during training.

15 May 2024

Streamlining immune sensing and signaling dynamics research with INTEGRA Biosciences liquid handling tools

Immunologists in the Immune Sensing and Signaling Dynamics Group | ImmunoHUB at Instituto de Investigação e Inovação em Saúde (i3S) in Porto, Portugal, are using INTEGRA Biosciences laboratory tools to help further our understanding of the human immune system.

From INTEGRA Biosciences 15 May 2024

COVID-19 virus can breach blood-retinal barrier, study finds

The blood-retinal barrier is designed to protect our vision from infections by preventing microbial pathogens from reaching the retina where they could trigger an inflammatory response with potential vision loss.

14 May 2024

Vitrification technique leads to successful birth after ovarian tissue cryopreservation

A woman's egg reserve is finite. Gonad-damaging therapies, such as certain chemotherapies, can therefore lead to infertility. One of the options for preserving fertility is the cryopreservation of ovarian tissue.

14 May 2024

Human cell-based model of thoracic aortic aneurysm offers new opportunities for drug development

Using human cells in laboratory rats, Michigan Medicine researchers have developed a functional model of thoracic aortic aneurysm, creating opportunities for more effective understanding of disease development and treatments for the potentially fatal condition, a study suggests.

14 May 2024

New mechanism discovered to weaken pseudomonas aeruginosa virulence

The opportunistic bacterial pathogen Pseudomonas aeruginosa is dangerous due to its resistance to multiple antibiotics.

14 May 2024

Research unveils the dual subdomain structure of the centromere

Researchers from the Kops group in collaboration with researchers from the University of Edinburgh, made a surprising new discovery in the structure of the centromere, a structure that is involved in ensuring that chromosomes are segregated properly when a cell divides.

14 May 2024

Scientists unlock mystery behind a deadly strain of cholera bacteria

A deadly strain of cholera bacteria that emerged in Indonesia back in 1961 continues to spread widely to this day, claiming thousands of lives around the world every year, sickening millions -; and, with its persistence, baffling scientists.

14 May 2024

Texas Tech lab helps detect first case of avian influenza transmission from mammal to human

Texas Tech University's Biological Threat Research Laboratory (BTRL) played a key role in detecting the first case of highly pathogenic avian influenza (HPAI) A (H5N1) transmitted from a mammal (dairy cow) to a human.

14 May 2024

Experimental gene therapy shows promise for treating herpes infections

Researchers at Fred Hutch Cancer Center have found in pre-clinical studies that an experimental gene therapy for genital and oral herpes removed 90% or more of the infection and suppressed how much virus can be released from an infected individual, which suggests that the therapy would also reduce the spread of the virus.

13 May 2024

New study highlights recovery potential after traumatic brain injury

A new study in the peer-reviewed Journal of Neurotrauma found that more than 30% of patients with traumatic brain injury (TBI) for whom withdrawal of life sustaining treatment (WLST) was not performed recovered at least partial independence.

13 May 2024

Protein mechanics key to cell nucleus entry, study finds

Researchers at the Francis Crick Institute and King's College London have discovered that how soft or rigid proteins are in certain regions can dictate how fast or slow they enter the nucleus.

13 May 2024

FDA said it never inspected dental lab that made controversial AGGA device

The FDA never inspected Johns Dental Laboratories during more than a decade in which it made the Anterior Growth Guidance Appliance, or "AGGA," a dental device that has allegedly harmed patients and is now the subject of a criminal investigation.

13 May 2024

ArgusEye closes €2.8 million funding to accelerate bioprocessing

ArgusEye, a provider of innovative sensor solutions for real-time monitoring of biological systems, today announced the close of its funding, raising €2.8 million EUR (~£2.4 million GBP) bringing the total raised by the Company to €3.45 million EUR (~£3 million GPB).

From ArgusEye AB 13 May 2024

Perspective delves into the rising threat of the MPX virus

Scientist at NIAID reviews the escalating global prevalence of the MPX virus, detailing its biology and transmission modes, and the urgent need for comprehensive research to understand and control its spread effectively.

13 May 2024

Understanding infant vision: Daily-life input and developmental nourishment

What do infants see? What do they look at? The answers to these questions are very different for the youngest babies than they are for older infants, children and adults.

10 May 2024

DoD grant awarded for investigating alternative polyadenylation in prostate cancer

A team led by Dr. Eddie Imada, assistant professor of research in pathology and laboratory medicine, has been awarded a three-year, $1.5 million United States Department of Defense grant for research on a cellular process called alternative polyadenylation and its role in prostate cancer.

10 May 2024

Sub-4 min mile runners have increased longevity compared with the general population

A new study released to mark the 70th anniversary of Sir Roger Bannister's sub-four-minute mile record has revealed the first 200 runners to follow in his footsteps also share another remarkable trait.

10 May 2024