Phoenix rises to genomic challenge
نویسندگان
چکیده
منابع مشابه
Cerebral scintigraphy--the phoenix rises again.
This paper reviews the development of cerebral scintigraphy from its early days of planar imaging with simple technetium-99m labelled compounds to the recent revival of the technique in the form of positron-emission and single-photon emission tomography. A short explanation of instrumentation and radiopharmaceuticals is given as a prelude to a description of both techniques in normal and pathol...
متن کاملArmt1: a phoenix rises from the ashes
In the mid 1960s scientists discovered an enzyme activity in pituitary extracts that hydrolyzed s-adenosyl methionine (AdoMet) leading to the generation of methanol. Initially, the sole purpose for this enzyme was thought to be cleavage of AdoMet into methanol; but, it was later identified as protein carboxyl methyltransferase or protein methylase II [1]. Similar to the already described protei...
متن کاملIn every challenge there lies opportunity: rise of the phoenix.
JCPH – Vol. 62, n 6 – novembre–décembre 2009 528 difficult to find, but they will soon be replaced by people with new skills, for example, running a logistic, production, or distribution system or serving as a clinical practitioner-leader, akin to the leaders among our physician and nursing colleagues. Pharmacist specialties and their corresponding training and credentialling will form the basi...
متن کاملMagnetic Nanoparticles Cross the Blood-Brain Barrier: When Physics Rises to a Challenge
The blood-brain barrier is a physical and physiological barrier that protects the brain from toxic substances within the bloodstream and helps maintain brain homeostasis. It also represents the main obstacle in the treatment of many diseases of the central nervous system. Among the different approaches employed to overcome this barrier, the use of nanoparticles as a tool to enhance delivery of ...
متن کاملYeast rises to the occasion
Genetic analyses of 15 species of yeast have shed new light on the divergence of gene regulation during evolution, with significant changes occurring after an event in which a whole genome was duplicated.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 2002
ISSN: 0028-0836,1476-4687
DOI: 10.1038/417107b