activates 1 5

Tag: "activates" at medical news

Suitable Culturing Medium, essential for Stem Cell Development

...med a cell culture surface molecule called laminin activates a common developmental pathway that is crucial for the generation and survival of particular types of brain cells. The laminin-influenced stem cells are a kind that goes on to generate a brain structure called the medial ganglionic eminence, which ...

Lack of STAT1 -an Immune Protein, Pack Liver Infection Cure

...tep in the immune system response, as this protein activates other key immune substances. So it didn’t make sense to the researchers that mice that couldn’t produce STAT1 would remain healthy. ‘It took us completely by surprise,’ Satoskar said. ‘We knew from previous work that mice that lack the substances...

Research Identifies Osteoporosis Controlling Protein

...ter regulator of osteoblast differentiation, which activates key bone formation genes. By removing Shn3 or WWP1, Runx2 doesnt degrade, which leads to increased bone mass. The authors believe that targeting Shn3 and WWP1 for drug discovery is an exciting prospect. Glimcher's lab has forged a collaboration wit...

Scientists Discover Non-dietary Therapy For Celiac Diseases

...nant bacteria to produce a form of EP-B2 that only activates under acidic conditions similar to the conditions found in the human stomach. The researchers demonstrated that EP-B2 efficiently digested gluten protein under gastric conditions and, importantly, EP-B2 was most specific for those parts of gluten tha...

Brain Septum Could Help In reducing Epileptic Seizures

...rpine, a drug that excites the brain’s neurons and activates the synapses between the neurons to produce status epilepticus, in which sustained seizures occur. The rats received diazepam three hours later to interrupt the seizures, but became chronically epileptic, experiencing 3-5 seizures weekly. The resea...

Study Highlights How Bacteria Respond To Changes In Environment

...ensed outside the cell. This structural shift then activates kinases, or enzymes, within the cell, starting a chain reaction that leads to a response, such as changing how the flagella (or tails) spin. This allows the bacterium to move toward or away from what it has sensed. Such a mechanism of amplification...

LipB Protein Inhibitors Help To Fight Against TB

... was found that a protein, LipB is necessary as it activates cellular machines that drive the bacterium's metabolism. Stefan Kaufmann's department at the MPIIB has found that a 70 fold increase in LipB in patients infected by multidrug-resistant forms of M. tuberculosis. Hence it plays a key role in the deve...

Spine Gourd Variety Helpful For Diabetics Is Ready For Commercial Cultivation

...ame tubers or plants. Consumption of spine gourd activates the pancreas and controls the level of sugar. Its green fruits contain 12-14 percent protein. The Indira Kankoda I (RMF 37) variety has been developed by RMD College of Agriculture and Research Station of Indira Gandhi Agricultural University in A...

Gene Therapy For Bubble Baby Syndrome May Lead To Blood Cancer

...s now suggested that the gene transplant procedure activates a cancer-causing gene, predisposing the patient to leukemia and death. Reports of leukemia related death of a young boy as a consequence of gene therapy trial treatment of SCID has raised concerns about the use of this technique as a cure for this ...

A Protein May Help In Weight Loss Treatment

...ding the research. They believe that the protein activates an enzyme, skeletal muscle AMP kinase, which incre...cess weight. Steinberg's research shows how CNTF activates similar pathways to those stimulated by exercise. He said that earlier most obesity research has foc...

Studies Show Brain becomes Less Specialized With Age

...ople look at a house or a face // , but each image activates both areas of the brain at the same time in older people. The researchers though not yet sure, one theory according to Christy Marshuetz, assistant professor in the Department of Psychology and a co-author of the study, is that the extra activity in...

Liquid Respiration Respirator For Premature Babies

... with amniotic liquid and, at birth, the first cry activates this respiration surface. But the main problem with premature babies is that their lungs are not well formed. Moreover, they often lack surfactant, which is a compound formed by proteins and lipids that avoids the lungs folding in on themselves befor...

TNF Helps in the Understanding of the Immune System and Development of Drugs against Various Ills

...f an invasion by a bacteria or virus. Then the TNF activates the body's immune system to fight the infection. The researcher said that further studies will enable us to understand and develop better treatments against the diseases when the immune system overreacts or pays too little attention to the infection ...

Vitamin D May Help In Fight Against Tuberculosis

...ors by specific molecules of the tubercle bacillus activates an enzyme (Cyp27B1) and Vitamin D receptors, resulting in conversion of inactive form of the vitamin to active form. This dual activation induces cleavage of a preexistent protein to cathelicidin (a small peptide), capable of destroying TB bacilli ...

Biosensor Chips to detect Urinary Tract Infections

...robes which on specific attachment by the bacteria activates the electrochemical signals causing an elevated level in the sensor which is estimated accurately and this research work is funded with $ 5.6 million by the National Institute of Biomedical Imaging and Bioengineering....

Being Active In Winter Despite That Inner Urge

...g their lunch break. This short period of movement activates the body and soul, providing motivation to exercise later in the day. --DPA...

Protein Markers for Identification of Brain Tumor

...turally occurring molecule that binds to EphA2 and activates it. They had already demonstrated that ephrinA1 is present at much lower levels in cells and tumors with increased levels of inactive EphA2. The researchers found that cells treated with ephrinA1 slowed down their growth and were less likely to exhib...

Spread of Breast Cancer can be stopped by a component in Turmeric

...e spread of the disease. Taxol is so toxic that it activates a protein that produces an inflammatory response, which induces the spread of the disease. Curcumin indirectly acts on the protein and stops the spreading of breast cancer. 'We are excited about the results of the study and the possible implications...

Defect In Cardiac Cells Lead To Heart Failures

...site within each muscle cell. The released calcium activates the muscle cell’s contractile machinery, which causes the cell, and the heart as a whole, to contract. This calcium storage site is known as the sarcoplasmic reticulum (SR), and it resembles a convoluted, flattened sack within the cell. The delicat...

Nanotechnology Revolution To Be Spearheaded By European Union

...g small and tiny particles present in the body, it activates proteins, DNA, Viruses and antibodies and induces them to fight against the diseases. Nanoparticles can go "everywhere in the body -- they can overcome barriers to hit places that conventional treatments can't reach," including the brain, said Patric...

1 2 3 4 5 6 7