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Tag: "targets" at medical news

Scientists Find Clue for the Prevalence of Bladder Cancer More in Men

...re than 80 co-factors are known, offering many new targets to stop conditions like male-pattern baldness and diseases like prostate cancer. Nearly a decade ago, Chang showed that molecules other than male hormones like testosterone are able to activate the androgen receptor. That finding isn't simply gathe...

Head and Neck Cancer Vaccine Targets Proteins to Create Immune Response

...d a vaccine strategy for head and neck cancer that targets multiple peptides (parts of proteins) to activate the immune system// to attack tumors. The researchers created the vaccine to target a tumor suppressor gene called p53, which is mutated in most cancers and associated with poor clinical outcomes. ...

Knocking Out Survival Protein Could Aid Leukemia Treatment

... well.' Rituximab is an antibody-based drug that targets CLL and ALL cells and causes the cells to self-destruct. 'We've shown that knocking down Mcl1 can, by itself, cause CLL cells to die, and that this effect might enhance the activity of rituximab,' says first author Rehan Hussain, a postdoctoral fel...

U.N. Officials Call on Countries To Strengthen HIV/AIDS Prevention Efforts

...mmitted to establishing universal treatment access targets by the end of 2006 but only 90 submitted data on such targets by that date, the report says. Source-Kaiser Family Foundation/...

UCSF Brain Tumor Vaccine Trial Shows Promising Results

...uraging study of a therapeutic cancer vaccine that targets multiple tumor antigens, supported by rigorous immuno-monitoring. A larger phase 2 trial is certainly warranted to evaluate efficacy.” Brem is a developer of the first approved local therapy for glioma. The UCSF clinical trial is a phase1/2 study d...

Hormone Replacement Therapy – To Choose Or No

... HRT was viewed with caution. The treatment, which targets menopausal women by giving them measured doses of female hormones, was said to be a two -edged sword. Its risks such as breast cancer, and heart disease often outweighed its benefits, which were calming of traumatic menopausal symptoms. This was main...

Can Our Hospitals Cope In A Disaster?

.../ At present there are no standard preparedness targets for Australasian hospitals, says Dr Anthony Joseph, Director of Trauma at Sydney’s Royal North Shore Hospital. In the latest Medical Journal of Australia (MJA), Dr Joseph and his colleagues have published their study on whether Australasian public...

Africa Challenged To Produce Its Own Generic Drugs

...ous health ministers to uphold funding pledges and targets for HIV/AIDS treatment, prevention and care agreed to last year at an A.U summit in Abuja, Nigeria. African leaders at the end of that summit had pledged to work toward providing universal treatment access for people living with the diseases on the...

Bhutan Leads the World in Preserving the Environment

...fact that the Montreal Treaty has not only met its targets for protection and restoration of the ozone layer, but that the Montreal pact is also leading to contribution in the battle against global warming. "From 1990 to 2010, actions taken by governments to fulfill their obligations under the Montreal Pr...

A New Erbitux Combo Shows Promise in treatment

...the body. Erbitux is a monoclonal antibody that targets a protein called the epidermal growth factor receptor (EGFR). EGFR is found at abnormally high levels on the surface of many types of cancer cells. Antibodies are the body’s natural defence mechanism against infection. They are substances produced...

Scientists Decode Genome of Oral Pathogen

...s on the S. sanguinis cell surface that may be new targets for drugs or vaccines. We are already at work pursuing some of these leads." Although it is not directly associated with tooth decay or gum disease, S. sanguinis is a prominent member of dental plaque. "Genomic studies of this organism will also he...

Novel Airway Bypass Treatment Assists Emphysema Sufferers

...he EASE (Exhale Airway Stents for Emphysema) trial targets a procedure called airway bypass that creates path...s the only approach being examined right now which targets the population of emphysema patients whose disease has destroyed tissue throughout the lung -- and n...

Genetic Technology and Eugenics

...'scum of the earth' . They began with the Jews as targets and with time the list grew exponentially. It is an era which modern world is in a hurry to forget. The olden method of selective breeding to produce better beings has given way to modern techniques like Preimplantation genetic Diagnosis (PGD) ...

Teens Get Needed Access to Care With State Health Insurance

...during enrollment, which suggests that the program targets needed access, not merely increased use of all health care. Another significant finding of the program was the elimination of racial disparities in access to care among adolescents, bringing the percentage of all adolescents in the program seeking ...

New Hope For People With Liver And Kidney Ailments

... their bloodstream. "Rh proteins are important targets for treatment of high toxic blood ammonia levels that occur in liver disease," said Shigehisa Hirose, co-author of the study. "Our findings also indicate that the ammonia transport system involving Rh glycoproteins is evolutionally conserved in a bro...

Penn Scientists Engineer Small Molecules to Probe Proteins Deep Inside Cell Membrane

...the molecular machinery required for life, are the targets of most drug molecules//. One third of all proteins are membrane proteins – embedded within the cell’s fatty outer layer. While scientists can easily study the other two-thirds using such tools as antibodies, they have not had such methods to investi...

Figures on Substance Abuse in School Going Teens Released

...irls who outnumbered boys in smoking. Government’s targets are aimed at reducing smoking in school children to less than 9 percent in the next three years. It was also reported that drinking was maintaining its downward slide with the present proportion of school going drinkers at 21 percent, in contrast ...

Tumors Targeted Naturally

...asculature in large numbers, have become important targets in cancer research. In contrast, an established tumor-homing agent linked to the cell toxin doxorubicin destroyed cells even when they expressed very little integrin, indicating this strategy has the potential to kill cancerous and healthy cells in...

For ADHD Children, Mother’s Depression, Predict Conduct Problem

...otective factor. “This research gives us clear targets for early intervention to prevent conduct problems in children with ADHD,” says Andrea Chronis, director of the University of Maryland ADHD Program and professor of psychology who served as lead author on the paper. “In the real world, this could hav...

Global Tuberculosis Epidemic Levelling Off - WHO

... is the main reason for failure to meet TB control targets in high HIV settings, the report notes. Particularly in sub-Saharan Africa, the HIV/AIDS is dramatically fuelling the TB epidemic, the WHO says. It sees collaboration between TB and HIV programmes as the key to reducing the burden of TB among peo...

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