Epigenetic Marker Current Events | Epigenetic Marker News | 6
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Blood marker helps predict prognosis among those with abdominal infection
Monitoring blood levels of a compound known as procalcitonin in patients with peritonitis (a serious intra-abdominal infection) could help identify patients at increased risk of organ failure and death. view more (2007-02-20)
Scientists find clue to mechanisms of gene signaling and regulation
Scientists have discovered a pattern in the DNA sequence of the mouse genome that may play a fundamental part in the way DNA molecules regulate gene expression. view more (2007-08-23)
Gene variations contribute to aggression and anger in women
Ever wonder why some women seem to be more ill-tempered than others? University of Pittsburgh researchers have found that behaviors such as anger, hostility and aggression may be genetic, rooted in variations in a serotonin receptor gene. view more (2007-03-12)
A twist of fate -- Reprogrammed fibroblasts resemble embryonic stem cells
Stem cell biology takes another exciting leap forward as scientists report that normal tissue cells can be reprogrammed to exhibit many of the properties that are characteristic of embryonic stem cells, including the ability to give rise to multiple cell types and contribute to the germline. view more (2007-06-07)
Gold nanoparticles may pan out as tool for cancer diagnosis
Purdue University researchers have created gold nanoparticles that are capable of identifying marker proteins on breast cancer cells, making the tiny particles a potential tool to better diagnose and treat cancer. view more (2007-08-01)
Einstein scientists propose new theory of autism
Scientists at Albert Einstein College of Medicine of Yeshiva University have proposed a sweeping new theory of autism that suggests that the brains of people with autism are structurally normal but dysregulated, meaning symptoms of the disorder might be reversible. view more (2009-04-02)
Protein protects anti-cancer gene from chemical shutdown
A protein that is largely absent in one type of skin cancer protects an important gene in a cell's defense against harmful mutations from being silenced. view more (2007-07-20)
A puck glides through virtual worlds
Trees form on the screen as if by magic, and a rainbow emerges over the high treetops as birds glide silently through the skies. Yet the composition of this three-dimensional fantasy world has nothing to do with magic. It has been created and animated by children on an "Assemble Table". As the school kid slides the disc-shaped puck... view more... (2002-07-22)
Israeli study finds obstructive sleep apnea is health factor from day 1
Obstructive sleep apnea (OSA) in very young children may cause some of the adverse cardiovascular health consequences seen in older children and adults with the condition. view more (2008-05-21)
Stem cells derived from adult testes produce wide range of tissue types
After a decade of research, Howard Hughes Medical Institute scientists have succeeded in reprogramming adult stem cells from the testes of male mice into functional blood vessels and contractile cardiac tissue. view more (2007-09-20)
Why don't brain tumors respond to medication?
Malignant brain tumors often fail to respond to promising new medication. Researchers in Heidelberg have discovered a mechanism and a tumor marker for the development of this resistance. view more (2009-09-01)
New marker for raised intracranial pressure
Magnetic resonance imaging (MRI) measurements of the thickness of the optic nerve sheath are a good marker for raised intracranial pressure (ICP). view more (2008-09-11)
Duke scientists map imprinted genes in human genome
Scientists at Duke University have created the first map of imprinted genes throughout the human genome, and they say a modern-day Rosetta stone - a form of artificial intelligence called machine learning - was the key to their success. view more (2007-11-30)
Biomarkers as a guide to therapy in heart failure patients
There has been much interest in the biomarker known as N-terminal brain natriuretic peptide (BNP) as a precise guide for the diagnosis, prognosis and treatment of heart failure. view more (2009-01-28)
Neural development protein disproved as marker for schizophrenia
The results of a study published today in the open access journal BMC Psychiatry contradict previous findings and show that Oct-6, a protein involved in neurodevelopment, is normally expressed in the adult brain and cannot be used to identify patients with schizophrenia. view more (2005-10-24)
New target for cancer therapy identified
A new target for cancer therapy has been identified by Monash University scientists investigating the cell signalling pathways that turn on a gene involved in cancer development. view more (2006-09-22)
UK science helps farmers in Africa and India
As the world's attention is focused on issues of aid and trade in developing countries, UK researchers have shown how science can improve the lives of farmers in Africa and Asia. view more (2005-07-06)
Malignant melanoma cells secrete protein required for embryo formation
A Northwestern University research group has discovered that aggressive melanoma cells secrete Nodal, a protein that is critical to proper embryo formation. view more (2006-07-31)
Early warning for acute kidney injury
Clinicians currently lack advance warning of acute kidney injury (AKI) for patients where kidney injury timing is unknown. view more (2007-08-02)
If you think cancer genes are simple, you don't know JAK
Cancer-causing genes can work in more powerful and sneaky ways than have been realized. Scientists have shown that a gene named JAK that is closely related to a common cancer-causing gene in people tips the scales toward cancer in an unexpected manner. view more (2007-09-18)
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