Featured are PGDM1400 variant antibodies or fragments thereof, which can be administered, e.g., as antibody therapies for treating human immunodeficiency virus (HIV) infection. In particular, featured are methods of treating or curing subjects infected with HIV and/or preventing HIV infections in subjects at risk of HIV transmission using the PGDM1400 variant antibodies or fragments thereof.

Featured are PGDM1400 variant antibodies or fragments thereof, which can be administered, e.g., as antibody therapies for treating human immunodeficiency virus (HIV) infection. In particular, featured are methods of treating or curing subjects infected with HIV and/or preventing HIV infections in subjects at risk of HIV transmission using the PGDM1400 variant antibodies or fragments thereof.

This disclosure describes, in one aspect, a method for identifying β-glucan binding to immune cells of a subject. Generally, the method includes obtaining a blood sample from the subject, the blood sample comprising immune cells, adding soluble β-glucan to at least a portion of the blood sample and incubating the mixture under conditions allowing the soluble β-glucan to bind to the immune cells, and detecting soluble β-glucan bound to the immune cells. In another aspect, this disclosure describes a method that generally includes identifying the subject as a low binder of β-glucan, and co-administering to the subject a soluble β-glucan and an antibody preparation capable of converting the subject from a low binder to a high binder.

The present disclosure provides methods for treating, preventing, or ameliorating one or more symptoms of birch allergy or allergic disease in a subject by administering to the subject an antibody or antigen-binding fragment thereof that binds Bet v 1, or a cocktail of antibodies or antigen-binding fragments thereof that bind Bet v 1.

Compositions are described that include colostrum and/or milk replacer combined with pathogen specific avian antibodies. These pathogen specific avian antibodies include antibodies against pathogens causing infections and disease in the digestive tract as well as outside the digestive tract. Feeding regimens and methods for administering the colostrum and/or milk replacer with the pathogen specific avian antibodies result in the presence of IgY antibodies in the serum of a neonatal animal. The IgY antibody in the serum can neutralize pathogens causing infections outside of the digestive tract.

The invention provides compositions and methods for preventing or reducing the severity of malaria.

In one aspect, methods of generating human monoclonal antibodies that specifically binds to an allergen are provided. In some embodiments, the monoclonal antibodies are generated from sequences identified from isolated single B cells from a human subject who is allergic to the allergen.

This invention relates to recombinant human antibody molecules. The antibodies bind fungal antigens, for example from Candida spp. Human antibody encoding genes targeting clinically relevant Candida epitopes have been isolated from single B cells from carefully selected donors and screened with specified types of protein or cell wall extract. The panel of purified, fully human recombinant IgG1 mAbs generated displayed a diverse range of specific binding profiles and demonstrated efficacy in a disease model. The fully human mAbs and derivatives thereof have utility in the generation of diagnostics, therapeutics and vaccines.

An automated system that can be used for prosthetic heart valve manufacturing or suturing procedures. The system can include a first automated fixture that includes an articulating arm and a target device holder. The system can also include one or more additional automated fixtures, which can be configured as one or more suturing arms that include another articulating arm and a needle holder. The first automated fixture can be configured to rotate a target device held by the holder to allow the one or more additional automated fixtures to perform operations such as form sutures on the target device without intervention of a human operator. The system can include a targeting system configured to provide positioning feedback to the system.

Provided herein are methods of treating cancer in a subject including detecting an amount of PD-L1(+) natural killer (NK) cells in a biological sample from the subject and treating the subject with an anti cancer therapy. Provided herein are methods of treating cancer in a patient including isolating natural killer (NK) cells from a subject, producing a population of PD-L1(+) NK cell from the isolated NK cells, and administering the population of PD-L1(+) NK cells into the patient.