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Japanese scientists capture live distribution of melanin inside the skin

With a little help from chickens and video cameras, scientists have captured live the moment when skin gets darker.

8 Dec 2016

Pioneering research in caves provides new insights into origins of antibiotic resistance

Pioneering work being carried out in a cave in New Mexico by researchers at McMaster University and The University of Akron, Ohio, is changing the understanding of how antibiotic resistance may have emerged and how doctors can combat it in the future.

8 Dec 2016

Leti researchers show memristive devices can emulate short- and long-term synaptic plasticity

Leti researchers have demonstrated that memristive devices are excellent candidates to emulate synaptic plasticity, the capability of synapses to enhance or diminish their connectivity between neurons, which is widely believed to be the cellular basis for learning and memory.

8 Dec 2016

Research shows alternative strategy to administer antibody-based immunotherapy for bladder cancer

Antibody-based immunotherapy is a new promising method to treat cancer. Unfortunately, today's treatments can result in adverse side effects.

8 Dec 2016

Researchers discover first toxin antitoxin system in biofilms

Bacterial resistance does not come just through adaptation to antibiotics, sometimes the bacteria simply go to sleep.

8 Dec 2016

Neurons generated at different life stages can impact olfactory behavior in mice, research shows

New research from North Carolina State University shows that neurons generated at different life stages in mice can impact aspects of their olfactory sense and behavior.

8 Dec 2016

Researchers reveal key role of bacteria-binding protein in intestine

Deficiency in a certain protein in the gastrointestinal tract has been shown to lead to both inflammation and abdominal fat accumulation in mice.

8 Dec 2016

Synthetic sgRNA for CRISPR genome editing

Chemically synthesized single guide RNA is the best way to do CRISPR genome editing. It is more pure than biological methods of creating guide RNAs, like in vitro transcription or plasmids. As a result, sgRNA leads to more consistency and higher quality.

8 Dec 2016

New biomarker in cell-free blood plasma linked to overactive stress system in suicidal individuals

Researchers at Lund and Malmö universities in Sweden have measured a biomarker in cell-free blood plasma which can be linked to an overactive stress system in suicidal individuals. This biomarker can hopefully be used in future psychiatric studies.

8 Dec 2016

Heavy alcohol use during adolescence alters brain development, study shows

Heavy alcohol use during adolescence alters the development of brain, according to a recent study from the University of Eastern Finland and Kuopio University Hospital.

8 Dec 2016

Stem cell-based risk scoring tool could predict AML patient’s response to standard treatment

Leukemia researchers at Princess Margaret Cancer Centre have developed a 17-gene signature derived from leukemia stem cells that can predict at diagnosis if patients with acute myeloid leukemia (AML) will respond to standard treatment.

8 Dec 2016

Researchers developing model to predict breast cancer patient’s response to chemotherapy

University of North Carolina Lineberger Comprehensive Cancer Center researchers and collaborators are working to predict, before treatment, whether an aggressive type of breast cancer will respond to chemotherapy.

8 Dec 2016

PITX2 methylation biomarker shows promise for predicting prostate cancer recurrence risk

Prostate-specific antigen (PSA) and other biomarkers are essential tools for diagnosing and monitoring prostate cancer.

8 Dec 2016

Empa researchers developing solution to magnetically remove bacteria from blood

Blood poisoning is still fatal in more than 50% of cases, but can be cured if treated at an early stage. The highest priority is therefore to act quickly.

8 Dec 2016

Dental problems linked to cleft lip and palate may be caused by abnormal salivary glands

A new study in the Journal of Dental Research suggests that dental problems commonly associated with cleft lip and palate may be caused by abnormalities in salivary glands and an imbalance of immune compounds in the mouth.

7 Dec 2016

Researchers discover biological pathway that plays vital role in tumor development

An international team led by researchers from the Technion-Israel Institute of Technology's Rappaport Faculty of Medicine and the Technion Integrated Cancer Center has discovered a biological pathway that plays an important role in tumor development.

7 Dec 2016

Older women with metastatic breast cancer more likely to have genetic alterations in tumors

A University of North Carolina Lineberger Comprehensive Cancer Center-led analysis has found that women who are 65 years or older with metastatic breast cancer were more likely to have a cancer-linked genetic alterations in their tumors, and had a larger total number of genetic alterations, than younger patients overall.

7 Dec 2016

Brain metastasis persists in women with HER2-positive breast cancer despite new targeted therapies

While new targeted treatments developed across the past two decades have led to dramatic survival improvements for women with HER2-positive metastatic breast cancer, University of North Carolina Lineberger Comprehensive Cancer Center researchers and collaborators report that rates of breast cancer brain metastasis for women with this disease have not substantially declined.

7 Dec 2016

Brain activity of healthy older adults could help predict risk of falling

Falls are the leading cause of fatal and non-fatal injuries among older Americans and all too often lead to physical decline and loss of independence.

7 Dec 2016

Researchers developing opioid vaccines to help prevent overdose fatalities

In 2014, the number of deaths from opioid overdoses in the U.S. jumped to its highest level on record. The spike brought national attention to the epidemic and the awareness that new interventions are needed.

7 Dec 2016

Medical Science News

Japanese scientists capture live distribution of melanin inside the skin

Pioneering research in caves provides new insights into origins of antibiotic resistance

Leti researchers show memristive devices can emulate short- and long-term synaptic plasticity

Research shows alternative strategy to administer antibody-based immunotherapy for bladder cancer

Researchers discover first toxin antitoxin system in biofilms

Neurons generated at different life stages can impact olfactory behavior in mice, research shows

Researchers reveal key role of bacteria-binding protein in intestine

Synthetic sgRNA for CRISPR genome editing

New biomarker in cell-free blood plasma linked to overactive stress system in suicidal individuals

Heavy alcohol use during adolescence alters brain development, study shows

Stem cell-based risk scoring tool could predict AML patient’s response to standard treatment

Researchers developing model to predict breast cancer patient’s response to chemotherapy

PITX2 methylation biomarker shows promise for predicting prostate cancer recurrence risk

Empa researchers developing solution to magnetically remove bacteria from blood

Dental problems linked to cleft lip and palate may be caused by abnormal salivary glands

Researchers discover biological pathway that plays vital role in tumor development

Older women with metastatic breast cancer more likely to have genetic alterations in tumors

Brain metastasis persists in women with HER2-positive breast cancer despite new targeted therapies

Brain activity of healthy older adults could help predict risk of falling

Researchers developing opioid vaccines to help prevent overdose fatalities

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

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