Abstract: An implantable phototherapy device includes a power receiver element configured to receive power from an external power transmitter, a light delivery element powered by the power receiver, and configured to deliver phototherapy to a target treatment area, and a tether element is coupled to the light delivery element and the power receiver element. The tether element is configured to deliver power between the power receiver element and the light delivery element.

Abstract: A phototherapy method includes delivering a photosensitizer to a patient to accumulate in target treatment tissue. The target treatment tissue is illuminated with light from an illumination source in a wirelessly powered illumination device thereby photoactivating the photosensitizing agent. The combination of oxygen in cells of the target treatment tissue and the photoactivated photosensitizer generates cytotoxic reactive oxygen species which destroys cells in the target treatment tissue.

Abstract: An implantable phototherapy device includes a power receiver element configured to receive power from an external power transmitter, a light delivery element powered by the power receiver, and configured to deliver phototherapy to a target treatment area, and a tether element is coupled to the light delivery element and the power receiver element. The tether element is configured to deliver power between the power receiver element and the light delivery element.

Abstract: An implantable phototherapy device includes a power receiver element configured to receive power from an external power transmitter, a light delivery element powered by the power receiver, and configured to deliver phototherapy to a target treatment area, and a tether element is coupled to the light delivery element and the power receiver element. The tether element is configured to deliver power between the power receiver element and the light delivery element.

Abstract: An implantable phototherapy device includes a power receiver element configured to receive power from an external power transmitter, a light delivery element powered by the power receiver, and configured to deliver phototherapy to a target treatment area, and a tether element is coupled to the light delivery element and the power receiver element. The tether element is configured to deliver power between the power receiver element and the light delivery element.

Abstract: An implantable phototherapy device includes a power receiver element configured to receive power from an external power transmitter, a light delivery element powered by the power receiver, and configured to deliver phototherapy to a target treatment area, and a tether element is coupled to the light delivery element and the power receiver element. The tether element is configured to deliver power between the power receiver element and the light delivery element.

Abstract: Nucleic acids are made by converting a primed single-stranded DNA to a double-stranded DNA by a method comprising the step contacting the single-stranded DNA with a DNA polymerase having 5′ exonuclease activity under conditions whereby the DNA polymerase converts the-single stranded DNA to the double-stranded DNA, wherein the single-stranded DNA is primed with oligonucleotide primer comprising a sequence complementary to the 3′ end of the single-stranded DNA, and at least one of the 5′ end of the primer and the single-stranded DNA comprises an RNA polymerase promoter joined to an upstream (5′) flanking moiety which protects the promoter from the 5′ exonuclease activity of the DNA polymerase.

Abstract: Nucleic acids are made by adding a known nucleotide sequence to the 3' end of a first RNA having a known sequence at the 5' end to form a second RNA and reverse transcribing the second RNA to form a cDNA. In one embodiment, the first RNA is an amplified mRNA, the known sequence at the 5' end comprises a poly(T) sequence, the adding step comprises using a polyadenyltransferase to add a poly(A) sequence to the 3' end, the reverse transcribing step is initiated at a duplex region comprising the poly(T) sequence hybridized to the poly(A) sequence, the cDNA is converted to double-stranded cDNA by a polymerase initiating from a noncovalently joined duplex region, and the double-stranded cDNA is transcribed to form one or more third RNAs.