In recent years, minimally invasive aesthetic injectable procedures have grown in popularity as more and more men and women are seeking age-defying treatments. As Botulinum toxin – generally known as BOTOX® – use has increased, a growing number of nonaesthetic health professionals have emerged to perform procedures utilizing this and other injectables. Kevin Small, MD and Henry M. Spinelli, MD from the Division of Plastic Surgery Presbyterian Hospital in New York and Kathleen M.
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Asthmatic patients may soon have a more effective way to control the condition, thanks to a new pharmacological discovery by researchers from the National University of Singapore (NUS).
Even as he conquered rival kingdoms to create the first united Chinese empire in 221 B.C., China's First Emperor Qin Shihuang ordered the building of a glorious underground palace complex, mirroring his imperial capital near present-day Xi'an, that would last for an eternity.
The publication of the new joint ESC/ESA Guidelines on non-cardiac surgery: cardiovascular assessment and management introduces a number of recommendations in the field. Among other topics, the Guidelines include updated information on the use of clinical indices and biomarkers in risk assessment, and the use of novel anticoagulants, statins, aspirin and beta-blockers in risk mitigation.
The co-authors of a new study, including two Simon Fraser University research associates, cite new reasons why scientists, industry representatives and policymakers must collaborate closely on minimizing damage to the natural world from shale gas development. Viorel Popescu and Maureen Ryan, David H. Smith Conservation Research Fellows in SFU's Biological Sciences department, are among eight international co-authors of the newly published research in Frontiers in Ecology and the Environment.
PHILADELPHIA — Women who recently used birth control pills containing high-dose estrogen and a few other formulations had an increased risk for breast cancer, whereas women using some other formulations did not, according to data published in Cancer Research, a journal of the American Association for Cancer Research.
In the United States, natural-gas production from shale rock has increased by more than 700 percent since 2007. Yet scientists still do not fully understand the industry's effects on nature and wildlife, according to a report in the journal Frontiers in Ecology and the Environment.
A little over a decade ago, prestin was found to be a key gene responsible for hearing in mammals. Prestin makes a protein found in the hair cells of the inner ear that contracts and expands rapidly to transmit signals that help the cochlea, like an antique phonograph horn, amplify sound waves to make hearing more sensitivity.
In a study published today in Genes & Development, Dr Christian Speck from the MRC Clinical Sciences Centre's DNA Replication group, in collaboration with Brookhaven National Laboratory (BNL), New York, reveal the intricate mechanisms involved in the enzyme that governs DNA duplication during cell division.
Physicians at Johns Hopkins have developed blood and saliva tests that help accurately predict recurrences of HPV-linked oral cancers in a substantial number of patients. The tests screen for DNA fragments of the human papillomavirus (HPV) shed from cancer cells lingering in the mouth or other parts of the body. A description of the development is published in the July 31 issue of JAMA Otolaryngology – Head & Neck Surgery.
Most people are familiar with Hibiscus flowers- they are an iconic symbol of tropical resorts worldwide where they are commonly planted in the landscape. Some, like Hawaii's State Flower- Hibiscus brackenridgei- are endangered species.
Only a relatively few botanists and Hawaiian conservation workers, however, are aware of an equally beautiful and intriguing related group of plants known as Hibiscadelphus- literally "brother of Hibiscus".
DARIEN, IL – Researchers who studied 100 twin pairs have identified a gene mutation that may allow the carrier to function normally on less than six hours of sleep per night. The genetic variant also appears to provide greater resistance to the effects of sleep deprivation.
A long-term follow-up study (HPV-023; NCT00518336) shows the sustained efficacy, immunogenicity and safety of GlaxoSmithKline's human papilloma virus (HPV) vaccine Cervarix. Women vaccinated with the HPV-16/18 AS04-adjuvanted vaccine were followed for more than nine years, and vaccine efficacy (VE) against incident infection was 100%. This is the longest follow-up report for a licensed HPV vaccine.
ROCHESTER, Minn. — Implementation of an algorithm aimed to diagnose pediatric patients with suspected appendicitis reduces the utilization of computed tomography (CT) scans, without affecting diagnostic accuracy, Mayo Clinic Children's Center researchers have found. The study was recently published in the journal Surgery.
AMHERST, Mass. – A first-of-its-kind study of bigeye tuna movements in the northwestern Atlantic Ocean led by Molly Lutcavage, director of the Large Pelagics Research Center at the University of Massachusetts Amherst, found among other things that these fish cover a wide geographical range with pronounced north-south movements from Georges Bank to the Brazilian shelf, and they favor a high-use area off Cape Hatteras southwest of Bermuda for foraging.