MRI :: Hybrid MRI-radiation therapy machine may improve treatment for many cancers

Bringing together the high-quality 3D images of MRI with the intense tumor-killing x-rays of a linear accelerator, scientists at the Alberta Cancer Board are building a prototype that could for the first time enable powerful x-ray beams to become a viable treatment option for liver, stomach and pancreatic cancers, which currently must be treated with surgery, drugs, or internal radioactive seeds in most cases.

Embryo :: Complex ART procedures more likely to lead to umbilical cord abnormality

The more complex the assisted reproduction procedure, the more likely the umbilical cord develops in an atypical place or have other abnormalities, a scientist told the 23rd Annual Conference of the European Society of Human Reproduction and Embryology today (Wednesday, July 4). Mrs. Ilse Delbaere, from Ghent University Hospital, Ghent, Belgium, said that the study, including over 4000 twin pregnancies, was the first to examine umbilical cord abnormalities in such a large population.

Psychology :: Art in the shape of fashion

The study, carried out by the UGR, links fashion and other disciplines, such as painting, sculpture or architecture. It focuses on the work of the Spanish designer Jes?s del Pozo, and the “Generation of New Designers.” The researcher states that nowadays the two things that are most frequently shown are the body and underwear. The private sphere is entering the public sphere.

Rhinoplasty :: Higher rates of personality disorders in nose job candidates

Patients seeking cosmetic rhinoplasty (?nose jobs?) often exhibited personality abnormalities, including obsessiveness, hypochondriasis, and making false statements that make them look better compared with others (?good faking?), according to a new study published in the July 2007 issue of Otolaryngology ? Head and Neck Surgery.

Brain :: Staying mentally sharp takes brain work

Research is increasingly showing that aging doesn’t automatically result in a steady erosion of brain cells. Rather, older adults who work their brains can develop new connections between brain cells.

HIV :: Next generation HIV/AIDS treatment now less than $1 a day

US Bill Clinton announced new agreements that significantly lower the price of AIDS treatment for second-line anti-retroviral drugs (ARVs), drugs required in patients who develop resistance to first-line treatment and which currently cost 10 times the price of first-line therapy.

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