In-pixel separation structures may divide photodiodes of a pixel array into multiple regions. As a result, a lens of an image sensor device may be focused by using combining signals associated with different portions of the photodiodes. As a result, the lens may be focused faster and with fewer pixels of the pixel array, which conserves power, processing resources, and raw materials.

An optical blocking region formed with patterned metal reduces light reflection toward pixel sensors in a pixel sensor array. The optical blocking region may be formed of a metal nanoscale grid in order to reflect more light away from the pixel sensors. The optical blocking region may include a dielectric layer, supporting the patterned metal, with high absorption structures or shallow deep trench isolation structures in order to increase absorption and thus reduce light reflection toward the pixel sensors.

The present disclosure pertains to a method of construction and use of a novel bispecific chimeric antigen receptor (CAR) within the field of immunotherapy. The CAR described herein comprises an antigen-binding domain, a connecting peptide (C-peptide), a hinge region, a transmembrane domain, a 4-1BB co-stimulatory signaling domain, and a CD3 signaling domain. The antigen-binding domain is composed of either an anti-CD19 scFv and an anti-CD22 nanobody, or an anti-Her2 scFv paired with a ligand capable of recognizing IGF1R. The bispecific CAR-T cell provided by the present disclosure is constructed based on the ligation design involving an antiparallel -stranded loop (BS Loop) linker.

The present invention relates to a bispecific antibody construct comprising a first binding domain which binds to human DLL3 on the surface of a target cell and a second binding domain which binds to human CD3 on the surface of a T cell. Moreover, the invention provides a polynucleotide encoding the antibody construct, a vector comprising said polynucleotide and a host cell transformed or transfected with said polynucleotide or vector. Furthermore, the invention provides a process for the production of the antibody construct of the invention, a medical use of said antibody construct and a kit comprising said antibody construct.

The present invention relates to a bispecific antibody construct comprising a first binding domain which binds to human DLL3 on the surface of a target cell and a second binding domain which binds to human CD3 on the surface of a T cell. Moreover, the invention provides a polynucleotide encoding the antibody construct, a vector comprising the polynucleotide and a host cell transformed or transfected with the polynucleotide or vector. Furthermore, the invention provides a process for the production of the antibody construct of the invention, a medical use of the antibody construct and a kit comprising the antibody construct.

Embodiments of the present disclosure pertain to an antibody that binds to GDNF family receptor alpha 2 (GFRA2), where the antibody may be in a modified form that includes, without limitation, a humanized form, a bispecific antibody, a chimeric form, a drug conjugated form, a bispecific form, an immunocytokine form, a labeled form, a fragmented form, or combinations thereof. Additional embodiments pertain to methods of treating or preventing a cancer in a subject by administering to the subject an antibody of the present disclosure. Further embodiments pertain to methods of diagnosing a subject with a GRFA2 positive cancer by exposing a specimen from the subject to an antibody of the present disclosure. Additional embodiments pertain to chimeric antigen receptor T-cells that express an antibody of the present disclosure and methods of treating or preventing a cancer in a subject by administering them to the subject.

The present invention relates to a bispecific antibody construct comprising a first binding domain which binds to human DLL3 on the surface of a target cell and a second binding domain which binds to human CD3 on the surface of a T cell. Moreover, the invention provides a polynucleotide encoding the antibody construct, a vector comprising the polynucleotide and a host cell transformed or transfected with the polynucleotide or vector. Furthermore, the invention provides a process for the production of the antibody construct of the invention, a medical use of the antibody construct and a kit comprising the antibody construct.

The present invention relates to a bispecific antibody construct comprising a first binding domain which binds to human DLL3 on the surface of a target cell and a second binding domain which binds to human CD3 on the surface of a T cell. Moreover, the invention provides a polynucleotide encoding the antibody construct, a vector comprising said polynucleotide and a host cell transformed or transfected with said polynucleotide or vector. Furthermore, the invention provides a process for the production of the antibody construct of the invention, a medical use of said antibody construct and a kit comprising said antibody construct.