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Tag: "crucial" at medical news

Sugars in Liver Found to Clear Fats from the Bloodstream

...confirms that heparan sulfate in the liver plays a crucial role in clearing fat,” said Jeffrey D. Esko, Professor of Cellular and Molecular Medicine at UCSD’s School of Medicine. “These molecules clear triglycerides and cholesterol from the blood, working alongside the better known LDL receptors” The UCSD ...

Age, Gender Major Factors in Severity of Auto-Accident Injuries

... drivers in different gender and age categories is crucial to preventing serious injuries,// said researchers in a new study showing stark statistical differences in traffic-accident injuries depending on the gender and age of drivers. The new findings are especially important because the number of drivers ...

Culprit Gene Behind Childhood Kidney Cancer Discovered

...overy indicates that X chromosome genes may have a crucial role in cancer....

Chromium May Help Diabetes, Cholesterol, and Heart Disease

...hrome bumpers are long gone, but the metal plays a crucial role in human health//, reports Harvard Men’s Heal...hrome bumpers are long gone, but the metal plays a crucial role in human health, reports Harvard Men’s Health Watch. ? Chromium and cholesterol. In rats, chr...

Herpes Simplex and Alzheimer’s Disease Linked to Single Gen

...es as one route to infect a cell. Nectin-1 plays a crucial role in forming synapses, the structures between brain cells that move information and signals from one cell to the next. The team is studying whether herpes somehow disturbs the receptor, possibly altering the structure and function of the synapse. ...

Genetic-Engineered Cows Resist Mad Cow Disease

...thy or BSE. The animals, which lack a gene that is crucial to the disease's progression, were not designed for use as food. They were created so that human pharmaceuticals can be made in their blood without the danger that those products might get contaminated with the infectious agent that causes mad cow. ...

Researchers Discovered the Gene Responsible for Brittle Bone Disease

... Human Development. "It also offers insight into a crucial step needed in the formation of bone and other tissues." There are several known forms of OI, which vary in severity. In the most severe forms, infants may die at or shortly after birth. In other forms, individuals may lead a relatively normal life...

Rheumatoid Arthritis and Sex Bias

...androgen in the disease. "Sex hormone balance is a crucial factor in the regulation of immune and inflammatory responses," Dr. Cutolo notes. "Modulation of this balance should represent part of advanced biologic treatments for RA. Sharing the sex hormone effects of the human disease, the new humanized mouse ...

Taking Drugs for Heartburn may Cause Fractured Hip

...capacity of the body to take up calcium which is crucial for maintaining the bone density .Reasonable amount of acid is required in the intestinal tract in order to dissolve calcium salts, so that it may be absorbed into the cells. Without calcium the bones will ultimately become brittle and suffer fractur...

Toxoplasma Linked to a Protein

...vered that there were subtle discrepancies in this crucial protein between different types of Toxoplasma. It is thought that each diverse strain could contaminate different types of host cell with the least damage. According to Professor John Barrett, a senior lecturer in parasitology at the University of ...

Structure of Iron Regulatory Protein-RNA Complex Solved

... UIC and lead author of the study. "This is the crucial step in understanding the specialized cellular processes that have evolved to maintain internal iron concentrations at the appropriate safe and useful levels and is important to the future design of therapeutic targets," Walden said. IRP1 is a very...

Genetic Mechanism Helps Explain Chronic Pain Disorders

...turn, leads to alterations in the amount of enzyme crucial for regulating pain processing. The discovery is published in the Dec. 22 issue of Science. "TMJD is a complex pain condition that is frequently associated with other pain conditions such as fibromyalgia syndrome, chronic headaches and irritable bo...

HIV Treatments Improve Health, but Nutritional Issues Remain

...nly found in seafood, meat, and dairy products, is crucial to many aspects of cellular metabolism, including immune and neurological function, as well as cell reproduction. “We found that 40 percent of men and 36 percent of women in the study had low zinc levels,” says Jones. “It has been thought for some ...

Stem Cell Activity Deciphered in the Aging Brain

...made in rodents, refutes current ideas on how long crucial "progenitor" stem cells persist in the aging brain. The finding also suggests the possibility of treating various neurodegenerative disorders, including Alzheimer's disease, dementia and depression, by stimulating the brain's ability to produce new...

Malaria Vaccine - Render Powerless, the Parasite Behind the Host of Disease!

...s equipped to aim at the Pfs25, a protein which is crucial to the parasite's development, while it is residing in the mosquito's gut. The antibodies from a vaccinated person will get passed on to the mosquito, when it bites a person, which would gain entry into the mosquito’s body and smother its growth. T...

A New Gene to Contribute in Insulin Metabolism

... appreciably longer. The gene seems to have such a crucial function that it has hardly changed in just under ...lok wanted to find out whether they play a similar crucial role in the insulin metabolism of mice as 'Titch' does in the fly and discovered the following: 'Liv...

Ways to Fight Childhood Obesity

...al Aintree. He agreed that this surgery would be a crucial option for children and also said, “but it is right that the NHS is given the go-ahead to take radical action when faced with such a major threat to the health of our children.” The alternative approach Mr Snider also working as a a public heal...

Montreal Researchers And US Develop Model Of Key Immune-System Component

...e functioning of the phagosome. "We have taken a crucial step here," Prof. Desjardins explains. "We can now reach a better understanding of the molecular processes involved in infections by using a global approach based on proteomics and genomics. This approach will expedite development of therapies and th...

British Heart Experts Use Cricket To Target South Asians

...ud of the way the NHS provides urgent care. "The crucial factor for patient survival, however, is for a person experiencing chest pain not to delay calling for help. Given their increased risk of heart disease, it is all the more important this advice is heeded by South Asians living in the UK." The camp...

Development of Influenza A Virus

...of the influenza virus is difficult, but extremely crucial to evolve fruitful strategies to contain the virus....

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