Release date: 2007-03-28
Rapid detection of meningitis The US Food and Drug Administration recently announced the approval of a new biotechnology for rapid detection of meningitis into clinical applications.
Meningitis is a disease caused by infection of cerebrospinal fluid, which is divided into two types: viral and bacterial. The most common clinically common is viral meningitis. When doctors detect meningitis, they usually perform spinal puncture and discharge to diagnose. It usually takes about a week to get the test results.
The newly developed molecular biology test method called "XpertEV" by a California company is the first fully automated medical diagnosis method for meningitis. It takes only two and a half hours to detect whether a patient has a viral meninges. inflammation. It uses the "reverse transcription-polymerase chain reaction" to separate and amplify the viral genetic material in the cerebrospinal fluid of patients, and clinical trials show that the detection accuracy is as high as 96%.
Daniel Schultz, director of the Center for Medical Devices and Radiation Health at the FDA, said in a statement that the biometric technology is faster and easier than existing diagnostic methods and can minimize treatment delays. (China Medicine 123 Network)
Lupin
Lupins, with their rainbow of colours, make a cheerful addition to the cottage garden. Reaching 1m (3.3′) in height, lupins are a dramatic, easy to grow perennial. Plant Lupin Seeds in full sun and watch the bees and hummingbirds enjoying the flower nectar.
petals
Raceme, short, 5-12 cm long, long is not beyond the frond, rachis slender, is composed of hundreds of flower butterfly flower tightly, at the bottom of the flower alternate, at the top of the irregular whorl, 10-14 mm long;Bracts subulate, 3 -- 4 mm long, coat;Pedicel very short, 1-2 mm long;Calyx lip, bristles, lower lip longer than upper lip, his lower lip with deep lobes 3, upper lip, fruiting persistent;Corolla blue, flag and keel with white markings.In addition to the common light yellow, red, shallow blue, pink, brick red, white and double color such as color, strong smell refreshing fragrance.
Lupin Seeds
Lupin Seeds,White Lupin Seeds,Lupine Lupinus Flower Seeds,Hybrid Seeds Lupin Seeds
Ningxia Bornstein Import & Export Co., Ltd , https://www.bornstein-agriculture.com