Possible new breast cancer gene
...en't repaired can lead to cancer by increasing the rate of mutations, cancer-causing changes in the gene sequence. More specifically, modification of proteins in the cell nucleus by another protein called ubiquitin that are tightly bound to DNA are responsible for signaling BRCA1 via Rap80 to action. ...Complications of type 2 diabetes in young people -- a ticking bomb
...nly 35 live births were recorded a pregnancy loss rate of 38%. Acute complications such as diabetic ketoacidosis, hyperglycaemic hyperosmolar state, and malignant hypothermia like syndrome, have all been found in studies to be more prevalent in adolescents with type 2 diabetes.One study reports the dea...Advances in screening and markers improve early detection of colorectal cancer
...t precursors of colon cancer, the overall reported rate of missing colorectal tumors is 24 percent, as rep...ng white light. The study found an overall miss rate of 12 percent for tumors of any size and three percent for tumors greater than or equal to six milli...Investigational nonstimulant Guanfacine XR significantly improved child, adolescent ADHD symptoms
... small changes in average blood pressure and pulse rate occurred, cardiovascular events were uncommon. For all doses, the mean ADHD-RS-IV total scores and subscale scores showed significant improvement from baseline to endpoint: -18.1 points on the ADHD-RS-IV total; -8.5 points on the ADHD-RS-IV hyperac...When it comes to preventing amputation in diabetics, site, not size, matters
...help us predict and prevent the unnecessarily high rate of complications in persons with diabetes, worldwide."...Small infants have greater survival rate in high level intensive care facilities
...vel NICUs had a significantly higher newborn death rate for very low birth weight infants when compared with the newborn death rate among this group in hospitals with high-level and high-volume NICUs. "Previous studies have esta...Efficacy and safety of Aripiprazole as adjunctive therapy in major depressive disorder
...s, p-value less than 0.001). The discontinuation rate due to an adverse event for adults taking add-on aripiprazole was 3.3 percent and 2.3 percent for placebo. The most common adverse events in the add-on aripiprazole and add-on placebo groups, respectively, (greater than or equal to 5 percent and at ...GI screening: Racing time or wasting time?
...ous adenoma. Tubulovillous adenomas have a higher rate of progression to cancer. There was a trend towards females having more advanced neoplastic lesions. However, this was not statistically significant. "These results direct doctors to perform colonoscopies rather than other methods, such as the ...Erectile dysfunction and lower urinary tract symptoms
...ate Symptom scores as well as by measure peak flow rate (Qmax). Research showed that sildenafil improved urinary symptoms but not flow rate. 73 percent of the men in the study improved from severe LUTS to mild or moderate LUTS following treatment, suggesting that sildenafil treatment for LUTS may be compa...Certain combination therapy found more effective for treating malaria in African children
...apy of artemether-lumefantrine experienced a lower rate of treatment failure compared to other combination therapies, according to a study in the May 23/30 issue of JAMA, a theme issue on malaria. Malaria is one of the leading causes of death in children in Africa. One of the reasons the control of mala...UQ researchers honored with leading fellowships
..., Professor Quiggin said. Uncertainty about the rate at which climate change will take place and about effects in different regions is central to the problem. This project will explore adaptive management strategies that promote resilience in the face of uncertainty. UQ Deputy Vice-Chancellor (Resea...Novel treatments may help alleviate constipation, IBS in women
... lubiprostone or placebo for 12 weeks and asked to rate their IBS symptoms. To be considered a monthly responder, patients had to report moderate relief four out of four weeks or significant relief two out of four weeks. Overall responders were defined as those who had been monthly responders two out of...New prevention, treatment methods for patients with painful bowel inflammation
...arkably, at the one-year follow-up, the recurrence rate in the Cx401 group was only 17.6 percent and the impact of Cx401 administration on the patient's quality of life was significant. At eight weeks after treatment, not a single adverse event related to the stem cells (Cx401) was observed. "The safet...New study demonstrates that Lubiprostone may improve symptom relief rates in adults with IBS-C
...as determined by a unique question: "How would you rate your relief of IBS symptoms (abdominal discomfort/pain, bowel habits and other IBS symptoms) over the past week compared to how you felt before you entered the study"" A 7-point balanced scale with a strict evaluation using the two highest scale poi...Erectile dysfunction -- the canary in the mineshaft?
...ere evaluated for erectile function, IPSS and flow rate (Qmax) and assessed by BMI category. Sildenafil im...ng sildenafil yet similar between BMI groups. Flow rate was not affected by the drug. Higher BMI appeared to have an association with more severe ED. This...Extremely drug resistant TB a growing problem in India
...necessary for infection to take place. The death rate of XDR-TB patients in the study was 42%, which Dr. Jain calls "alarmingly high." "An important finding was that the majority of patients with XDR-TB were of younger age group (their average age was 30 years), thus posing a major threat to our econom...Patient's own platelets may speed up skin wound healing
...astic Surgery, the APG-treated sites had a closure rate of 73.9 percent, while the control, antibiotic-treated sites closed at 49.6 percent. By day 17, 81.1 percent of the APG-treated sites closed, compared with 57.2 percent of the antibiotic sites. Clinical analysis of the APG-treated sites also showe...Healthy body weight throughout adulthood may help delay disability
... and tear, reduced exercise capacity, and a higher rate of chronic diseases such as cardiovascular disease, diabetes, and arthritis that can result in physical disability," she said. "Obesity in young and middle adulthood may result in earlier onset of chronic diseases and lower physical activity, contrib...Drug treatment slows decline in lung function in COPD patients, TORCH study finds
...terol/fluticasone propionate (Advair) had a slower rate of lung function decline compared with patients re...cept smoking cessation has been shown to alter the rate of decline in lung function for patients with COPD," says one the study authors, Bartolome R. Celli,......y awakened the hypothalamus, which regulates heart rate and hormonal outflow. Activation of the hypothalamus triggered a cascade of harmful reactions and released chemicals that can injure the brain and heart. "Several brain areas responded to 100 percent oxygen by kicking the hypothalamus into overd...