Noses

Human Noses Sort Out Strangers, Friends

Brain's fear centers also activate when scenting a stranger, study finds FRIDAY, Dec. 14 (HealthDay News) -- Dogs aren't the only ones who can sniff out interlopers. Humans have a far more sophisticated sense of smell than previously believed and can use their nose to differentiate between a ...

SinoFresh(R) Nasal Spray Kills MRSA 'Super-Bug' in Live Noses

SinoFresh(R) Passes First Key Test for Potential to Control 'Super-Bug' MRSA VENICE, Fla., Aug. 19 /PRNewswire-FirstCall/ -- SinoFresh HealthCare, Inc., (OTC Bulletin Board: SFSH) announced preliminary results today from a successful in vivo pilot study indicat...

Why running noses are a good thing

Doctors have a new clue to help sort out whether people with aches and coughs have the ominous first signs of inhaled anthrax or ordinary colds and flu: Anthrax victims don't have runny noses. In general, the first symptoms of inhaled anthrax are the same as the flu and other wintertime viruses -- ...

School Closures May Not Be Necessary When Swine Flu Strikes

...ol closures can bring. Among the recommendations: Students and school staff should exercise good flu hygiene, such as hand washing and covering noses and mouths with tissue when sneezing or coughing (use a shirt sleeve if tissue is unavailable). If flu is suspected, the affected person should con...

The San Francisco SPCA Launches Online Guide for Summer Pet Health & Safety

...s. 8. Use veterinary prescribed sunscreen to prevent burning and skin cancer especially in white dogs, and/or dogs with a fine coat. Apply to noses and tips of ears. Include sunscreen in your Pet First Aid kit/backpack. 9. Keep dogs leashed when out and about . Only well-socialized and...

HOWARU(R) Protect Clinically Shown to Reduce the Incidence and Severity of Cold and Flu Symptoms in Children

...ation probiotic supplements reduced their fever incidence by 53% and 72.7% respectively. Their coughing was reduced by 41.4% and 62.1% and their runny noses were lessened by 28.2% and 58.5%. The duration and severity of cold and flu symptoms were also significantly reduced in the children receiving the pro...

If You Haven't Yet, Plan Now for a Pandemic, CCH Advises Employers

...te health and emergency management resources; and Remind employees to get in the habit of washing their hands often and cover their mouths and noses when they cough and sneeze. For more guidance, CCH recommends the following resources for employers interested in developing a pa...

What's That Smell? Ask a Woman, Not a Man

... Study finds that female noses are more sensitive to body odors TUESDAY, April 7 (HealthDay News) -- Women's noses can penetrate fancy colognes and detect male body odor, but men don't have ...

Economic Turmoil Creates Boom for Medical Tourism

... "We're finding there's a definite dip in requests for surgery overseas where there's no medical urgency, such as tummy tucks, chiseled noses and dental veneers," said Wouter Hoeberechts, CEO of WorldMed Assist, a company at the forefront of medical travel for North Americans. "Bu...

Evil-doers everywhere: Get a whiff of this

... is a complex mixture of proteins and byproducts of our metabolism emitted from our pores. It also contains volatile compounds, only some of which our noses pick up. Dr. Gozin is investigating those compounds with heavy molecular weights, like proteins and peptides, which stick around long after a person a...

Noses in Medical Technology

White Nose Syndrome: Is Pennsylvania Next?

...ore no sign of disease or sickness, but were underweight and leaving their wintering quarters, which is abnormal. Others had white fungus around their noses and/or on their ears and wings. All affected states and the USFWS have sent afflicted bats to laboratories throughout the United States. This effo...

Noses in Medical Dictionary

Sperm

... He finds that sperm tails contain the same types of odor-binding proteins that noses do. ... explain a lot about the awesome interaction of sperm meets egg. ... A radical overhaul of sperm donation services is needed to address...

Nose fracture

...a break in the bone or cartilage over the bridge, in the ... A fractured nose is the most common fracture of the face. ... Covers how broken noses can happen. Discusses symptoms such as nose pain, swelling, and crooked or bent appearance. Covers diagnosis and treatment. Also covers ... A ...

Noses in Biological News

Female mammals follow their noses to the right mates

Female birds often choose their mates based on fancy feathers. Female mammals, on the other hand, may be more likely to follow their noses to the right mate. That's one conclusion of Cambridge zoologist Tim Clutton-Brock and Harvard researcher Katherine McAuliffe, whose review of evidence for fema...

E-Noses: Testing their mettle against fly noses

Scientists from CSIRO's Food Futures Flagship have made a breakthrough in efforts to extend the sensory range of 'electronic noses' (e-noses) by developing a system for comparing their performance against the much-superior nose of the common house fly. "Although e-noses already have many uses s...

New research shows sharks use their noses and bodies to locate smells

Sharks are known to have a keen sense of smell, which in many species is critical for finding food. However, according to new research from Boston University marine biologists, sharks can not use just their noses to locate prey; they also need their skin – specifically a location called the latera...

Mystery of bat with an extraordinary nose solved

... to compare varying sizes of bat noses, from small noses on other bats to the large nose of the paradoxolop...ral nose length has a special value: All shortened noses provided less focus of the ultrasonic beam, whereas artificially elongated noses provided only negligible additional benefits," Mue...

American Institute of Physics announces awards for best science writing

...e familiar, hardwired reflex from which the book borrows its name. "Rushing through nine windpipes," the book reads, "warm, moist air bursts from nine noses and mouths at a speed of 100 miles per hour... ACHOO!" The nine children in the book were photographed in Alaska and New York and include one of th...

Rice and UT-Houston join DOD push for regenerative medicine

...fection and promote wound healing. Additional tissue-engineering projects that employ adult stem cells to reconstruct lost appendages such as ears and noses will also be investigated. "We are honored to be part of this consortium, which will allow us to bring to fruition many years of collaborative rese...

Irritating smells alert special cells, NIH-funded study finds

...sities plus the Mount Sinai School of Medicine identified the role of this solitary chemosensory cell in transmitting irritating chemical odors in the noses of mice. Scientists have found similar solitary chemosensory cells in the nasal cavities, airways and gastrointestinal tracts of many mammals as we...

Study of sugars on cell surface identifies key factor in flu infection

...rson-to-person transmission has been limited. To trigger a widespread outbreak, experts agree that the bird flu virus must infect the cells lining our noses and throats. We then would spread the virus to others through coughing or sneezing. The latest study, led by Ram Sasisekharan, Ph.D., of the Massachus...

Wake up and smell the sweat

... Some people are oblivious to the odor in the locker room after a game, while others wrinkle their noses at the slightest whiff of sweat. Research by Prof. Doron Lancet and research student Idan Menashe of the Molecular Genetics Department, which appeared...

American Chemical Society's Weekly PressPac -- Aug. 8, 2007

...etter sensors that can detect food spoilage caused by E. coli , Salmonella, and other disease-causing bacteria. Existing methods, such as electronic noses and electronic tongues, require expensive equipment, are time consuming and involve complicated analyses. In the study, they describe development o...

Noses in Biological Technology

Sanofi Pasteur Responds to Nation's Need for Hib Vaccine With Increased Supply

...e lungs). Hib can also cause blood, bone, or joint infections. Despite the success of Hib vaccine, Hib disease still exists and can be carried in the noses and throats of people who do not demonstrate symptoms. Carriers can spread the bacteria to infants and children who are not immunized or who are incom...

Nanoemulsion vaccines show increasing promise

...loped a killed-vaccinia virus nanoemulsion vaccine which they placed in the noses of mice to trigger an immune response. They found the vaccine produced both... HIV have not worked. Baker says the HIV nanoemulsion vaccine tested in the noses of mice in the study represents a different approach in the way it produces...

DNA sensors found to be an effective artificial nose

... In designing artificial noses modeled after biological olfaction, the challenge has been to generate a similarly large sensor repertoire with the requisite combinatorial complexity...

Anthrax vaccine produces immunity with nanoparticles, not needles

... in the August issue of Infection and Immunity. The scientists were able to trigger a strong immune response by treating the inside of the animals noses with a nanoemulsion a suspension of water, soybean oil, alcohol and surfactant emulsified to create droplets of only 200 to 300 nanometers in size. I...

Anthrax vaccine produces immunity with nanoparticles, not needles

... in the August issue of Infection and Immunity. The scientists were able to trigger a strong immune response by treating the inside of the animals noses with a nanoemulsion a suspension of water, soybean oil, alcohol and surfactant emulsified to create droplets of only 200 to 300 nanometers in size. I...

Branding smells

... in the post-millennium market. Don't you smell trouble here? Exclusive noses As part of a new craze for smelly-branding, hip brand managers are desp... is exclusively copyrighted to a tire company is really having the creative noses buried in merde! Phew, that's some aroma. Naseem Javed , author of ...

Are there more Enrons out there?

... internal groups and individuals is often more fierce than with competitors - whether it's Marketing and Engineering going at it; Sales thumbing their noses at Finance; one business unit competing against another for the same customer; or executives jockeying for positions of power and status. Ethics ...

Metavante application aimed at compliance

...ransfers, letters of credit, stocks, bonds, or purchasing valuable assets such as jewelry, a criminal can filter or "clean" ill-gotten gains under the noses of unknowing banks and financial institutions. Although questions remain about software reliability and fraud detection success rates, the BSA Repo...

Noses in Biological Definition

Cartilage

...ontradistinction to that which remains unossified during the whole of life, and is called permanent. It has been said that the cartilage in ears and noses continues to grow in size throughout adult life; however, this seems to be an urban myth which is not substantiated by research. Diseases / Med...