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Researchers suggest a theory for the evolution of HIV from SIV

A new study has shed light on how HIV may have evolved from the simian immunodeficiency virus (SIV) that originated in non-human primates.

5 Apr 2018

Researchers create adult-like cardiac model by introducing early stimulation

Researchers are now able to use induced pluripotent stem cells to form a model of human adult-like cardiac muscle by introducing electric and mechanical stimulation at an early stage. Since this muscle is similar to the adult heart, it could serve as a better model for testing the effects of drugs and toxic substances than current tissue engineered heart models.

5 Apr 2018

Study shows new health benefits in berry pigment

Naturally occurring pigments in berries, also known as anthocyanins, increase the function of the sirtuin 6 enzyme in cancer cells, a new study from the University of Eastern Finland shows. The regulation of this enzyme could open up new avenues for cancer treatment. The findings were published in Scientific Reports.

5 Apr 2018

Researchers find unexpected anti-inflammatory effects in PCSK9 inhibitors

PCSK9 inhibition is a new therapeutic strategy for atherosclerosis which is known to lower LDL cholesterol.

5 Apr 2018

Phasefocus' Livecyte™ for label-free live cell imaging now available in US and Canada

Scientists in North America can now benefit from the high contrast, label-free, live cell imaging provided by Livecyte™.

From Phase Focus Limited 5 Apr 2018

First-in-human clinical trial of retinal implant to treat dry AMD

Age-related macular degeneration (AMD) affects more than 1.75 million individuals in the United States. Because the population is aging, that number will increase to almost 3 million by 2020. Between 80 and 90 percent of cases in this country are the dry version of the condition, for which no effective treatment exists.

5 Apr 2018

Two new studies highlight GABA's importance in type 1 and type 2 diabetes

Dynamic interactions between the nervous system, hormones and the immune system are normally on-going but in diabetes the balance is disturbed.

5 Apr 2018

Viruses dating back millions of years identified

Scientists have now discovered over 200 viruses that were till date unknown to humans. These belong to same strains that cause diseases such as hemorrhagic fevers (Dengue or Ebola) and influenza. Their origins have been traced back to millions of years when the animals first roamed earth. The study appeared in the latest issue of the journal Nature and was released online yesterday 4th April 2018.

5 Apr 2018

Novel method enables researchers to see interaction of star-shaped brain cells in real time

An advance by UCLA neuroscientists could lead to a better understanding of astrocytes, a star-shaped brain cell believed to play a key role in neurological disorders like Lou Gehrig's, Alzheimer's and Huntington's disease.

4 Apr 2018

Microscopic revelations could lead to new treatment options for deadly blood infections

Researchers at the University of Calgary's Cumming School of Medicine (CSM) have for the first time been able to observe -- live and in real-time -- how the human body responds to often lethal fungal blood infections in the lung.

4 Apr 2018

New project aims to systematically study connections between different areas of the brain

Hosted by Charité - Universitatsmedizin Berlin, the TrueBrainConnect project aims to systematically study connections between different areas of the brain, and hopes to draw conclusions regarding potential disease patterns.

4 Apr 2018

New trial to test stem cell-based retinal implant for dry age-related macular degeneration

Physicians and researchers at the USC Roski Eye Institute have collaborated with other California institutions to show that a first-in-kind stem cell-based retinal implant is feasible for use in people with advanced dry age-related macular degeneration.

4 Apr 2018

New discovery may offer insight into treating sickle cell anemia and other blood disorders

Discovery by Scripps Research scientists may offer insight into treating blood disorders such as sickle cell anemia.

4 Apr 2018

New fluorescent probe identifies cancer stem cells

Cells with stem-cell characteristics appear to be especially important in the formation and metastasis of tumors. Scientists have now developed a universal fluorescent probe for these "cancer stem cells". As reported in the journal Angewandte Chemie, this dye also selectively kills off the cells.

4 Apr 2018

Scientists reveal novel approach to restoration of hearing

Hearing loss is a common affliction associated with advancing age and exposure to very loud noises, affecting two-thirds of adults over age 70.

4 Apr 2018

Insights into blood cell formation may help break new ground in treatment of anemia

Every day, stem cells in our bone marrow produce billions of new red blood cells. Any disruption in this process can result in serious disease. Researchers from Charité - Universitätsmedizin Berlin and Harvard Medical School have succeeded in furthering our understanding of how blood cells are formed.

4 Apr 2018

Researchers discover a new molecular cause for aggressive leukemia in children

Around 600 children under the age of 15 are diagnosed with leukemia each year in Germany. The effects are especially dramatic if this severe illness develops at birth or shortly afterwards.

4 Apr 2018

Adolescent mental disorder rates vary by immigrant generation and race-ethnicity

Immigrant youth from specific racial-ethnic groups in the USA tend to have lower rates of certain mental disorders compared to their non-immigrant peers,reports a study published in the April 2018 issue of the Journal of the American Academy of Child and Adolescent Psychiatry

4 Apr 2018

DNA-mimicking synthetic molecule could lead to new HIV treatment

Researchers have developed a synthetic compound that mimics the surface of DNA and is able to inhibit several DNA-processing enzymes.

4 Apr 2018

New discovery in cell biology can have implications for research into autoimmune diseases

Research carried out by the University has discovered the first data on an organelle that is really important in human cells in an ancient organism distantly related to humans.

3 Apr 2018

Cell News and Research

Researchers suggest a theory for the evolution of HIV from SIV

Researchers create adult-like cardiac model by introducing early stimulation

Study shows new health benefits in berry pigment

Researchers find unexpected anti-inflammatory effects in PCSK9 inhibitors

Phasefocus' Livecyte™ for label-free live cell imaging now available in US and Canada

First-in-human clinical trial of retinal implant to treat dry AMD

Two new studies highlight GABA's importance in type 1 and type 2 diabetes

Viruses dating back millions of years identified

Novel method enables researchers to see interaction of star-shaped brain cells in real time

Microscopic revelations could lead to new treatment options for deadly blood infections

New project aims to systematically study connections between different areas of the brain

New trial to test stem cell-based retinal implant for dry age-related macular degeneration

New discovery may offer insight into treating sickle cell anemia and other blood disorders

New fluorescent probe identifies cancer stem cells

Scientists reveal novel approach to restoration of hearing

Insights into blood cell formation may help break new ground in treatment of anemia

Researchers discover a new molecular cause for aggressive leukemia in children

Adolescent mental disorder rates vary by immigrant generation and race-ethnicity

DNA-mimicking synthetic molecule could lead to new HIV treatment

New discovery in cell biology can have implications for research into autoimmune diseases

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