摘要:
Methods, compositions, and devices are disclosed which use microRNA to detect, predict, treat, and monitor physiological conditions such as disease or injury. microRNA are isolated and their differential expression is measured to provide diagnostic information. This information may then be utilized for evaluation and/or treatment purposes.
摘要:
Methods, compositions, and devices are disclosed which use microRNA to detect, predict, treat, and monitor physiological conditions such as disease or injury. microRNA are isolated and their differential expression is measured to provide diagnostic information. This information may then be utilized for evaluation and/or treatment purposes.
摘要:
Improved methods to quantitate RNA in biological or other analytical samples employ extended RNAs containing adaptors at the 5′ end and polyA sequences coupled to a tag at the 3′ end. The invention method is particularly useful in quantitating microRNAs as primers can be used that need not complement the non-conserved 3′ ends of these molecules.
摘要:
Disclosed are compositions and methods for detecting target RNA molecules. A specialized DNA probe can be used to form RNA/DNA hybrids with target RNA molecules. Separation of the RNA/DNA hybrids increases the ease and sensitivity of detection and quantitation of the target RNA molecules.
摘要:
New markers in the form of miRNA levels in plasma are provided for indicating the presence of CLL in a subject as well as suggesting routes of therapeutic treatment.
摘要:
Compositions and methods for protecting and administering small RNA to preserve stability are described. The small RNAs may either be in unmodified form or may be chemically modified to enhance stability further.
摘要:
The present invention relates to a modified perovskite comprising a polymer that co-crystalizes with perovskite. In particular instances, the polymer is chosen from poly(ethylene oxide) (PEO) or polyethylenimine (PEI). A modified perovskite film includes an ionic salt; and a perovskite having the formula ABX3, wherein counter anions of the ionic salt interact with A and counter cations interact with X, such that ion migration is suppressed.
摘要:
An accelerometer is disclosed. The accelerometer includes an encapsulation structure provided with an accommodation space; a MEMS chip for detecting acceleration signal accommodated in the accommodation space; an ASIC chip received in the accommodation space. The ASIC chip includes a signal processing module connected to MEMS chip for processing the acceleration signal detected by the MEMS chip and outputting the processed acceleration signal. The accelerometer further includes a temperature detection module for detecting temperature signal and outputting the temperature signal.
摘要:
A photodetector includes an active layer formed of an inorganic/organic hybrid perovskite material, such as organometal halide perovskites. The perovskite hybrid photodetector provides low dark-current densities and high external-quantum efficiencies, resulting in a photodetector with enhanced photoresponsivity and detectivity. Advantageously, the perovskite hybrid photodetector may be prepared by solution processing, and is compatible with large-scale manufacturing techniques.