Chemicals versus Bacteria
نویسندگان
چکیده
منابع مشابه
Heterotic Computing Examples with Optics, Bacteria, and Chemicals
Unconventional computers can perform embodied computation that can directly exploit the natural dynamics of the substrate. But such in materio devices are often limited, special purpose machines. To be practically useful, unconventional devices are usually be combined with classical computers or control systems. However, there is currently no established way to do this, or to combine different ...
متن کاملChemicals Call Bacteria, and A New Membrane Protein Machine Answers
A major challenge in biology is the discovery of the processes controlled by the roughly one-third of genes with no known function. One approach being explored to address this problem is the use of small molecules in conjunction with genetics-chemical genetics. A short review of this field is provided as an introduction to a series of papers in this issue of Cell in which a new type of chemical...
متن کاملFlagellin treatment protects against chemicals, bacteria, viruses, and radiation.
Sudden exposure of human populations to chemicals, pathogens, or radiation has the potential to result in substantial morbidity. A potential means of rapidly protecting such populations might be to activate innate host defense pathways, which can provide broad protection against a variety of insults. However, innate immune activators can, by themselves, result in severe inflammatory pathology, ...
متن کاملNegative chemotaxis of marine bacteria to toxic chemicals.
The positive chemotactic responses of motile marine bacteria were reversed by the addition of sublethal concentrations of a toxic chemical. The negative chemotactic effect was observed with a wide range of toxicants including heavy metals and hydrocarbons. This phenomenon may be utilized to develop new approaches for control of marine fouling.
متن کاملPhysicochemical Properties of Natural Based Products versus Synthetic Chemicals
The majority of the currently used cosmetics and drugs are natural products-based compounds or their derivatives. This could add weight to the argument that natural based products are inherently better tolerated in the body than synthetic chemicals and have higher chance to be approved as new drugs. The present study was undertaken to analyze a natural product database compared to synthetic che...
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: Proceedings of the Royal Society of Medicine
سال: 1955
ISSN: 0035-9157
DOI: 10.1177/003591575504800104