C07K16/14

ANTIBODY MOLECULES AND USES THEREOF

This invention relates to recombinant human antibody molecules for use in a method of treatment of Acinetobacter infection. The antibodies bind Acinetobacter antigens, for example from Acinetobacter 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.

COMPOSITIONS AND METHODS FOR TREATING AND SUPPRESSING ALLERGIC RESPONSES
20220153820 · 2022-05-19 ·

The invention generally relates to therapeutic compositions and methods for treating and suppressing allergic responses.

COMPOSITIONS AND METHODS FOR TREATING AND SUPPRESSING ALLERGIC RESPONSES
20220153820 · 2022-05-19 ·

The invention generally relates to therapeutic compositions and methods for treating and suppressing allergic responses.

Methods, compositions, and kits for detection of aspergillosis

Provided herein are methods for detecting an Aspergillus protease in a sample, diagnosing a subject with aspergillosis caused by an Aspergillus infection based on the presence of an Aspergillus protease in a sample, and methods of aspergillosis treatment that incorporate these diagnostic methods. In certain embodiments, the Aspergillus protease is Asp f2, and the Aspergillus infection is caused A. fumigatus, A. flavus, A. versicolor, A. niger, or A. terreus. Also provided herein are antibodies and kits for use in these methods, including novel antibodies specific for Asp f2.

Methods, compositions, and kits for detection of aspergillosis

Provided herein are methods for detecting an Aspergillus protease in a sample, diagnosing a subject with aspergillosis caused by an Aspergillus infection based on the presence of an Aspergillus protease in a sample, and methods of aspergillosis treatment that incorporate these diagnostic methods. In certain embodiments, the Aspergillus protease is Asp f2, and the Aspergillus infection is caused A. fumigatus, A. flavus, A. versicolor, A. niger, or A. terreus. Also provided herein are antibodies and kits for use in these methods, including novel antibodies specific for Asp f2.

METHOD FOR CO-DIAGNOSIS OF RALSTONIA SOLANACEARUM AND FUSARIUM OXYSPORUM BY USING SEMI-QUANTITATIVE LATERAL FLOW IMMUNODIAGNOSTIC TECHNIQUE AND KIT FOR USE THEREIN
20220128552 · 2022-04-28 ·

The present invention relates to an immunodiagnostic kit and method for co-detection of R. solanacearum and F. oxysporum that cause bacterial wilt disease and fungal wilt disease, respectively, which are difficult to accurately diagnose due to the overlapping onset time and similar disease symptoms thereof in plants, and to a test kit for determining a pathogen of plant wilt disease in an early stage by using a semi-quantitative lateral flow immunodiagnostic technique to detect the pathogen in a plant juice. In addition, the kit and method can semi-quantitatively measure a density of a pathogen to determine a degree of infection to the plant. According to the configuration of the present invention, the kit and method can simultaneously detect R. solanacearum and F. oxysporum in a separate manner and as such, is helpful in accurately diagnosing diseases more easily within a shorter period of time than conventional observation by naked eye or microorganism separation and identification methods. Therefore, the present invention can advantageously contribute to the selection by farmers of chemicals for treatment of plant diseases.

METHOD FOR CO-DIAGNOSIS OF RALSTONIA SOLANACEARUM AND FUSARIUM OXYSPORUM BY USING SEMI-QUANTITATIVE LATERAL FLOW IMMUNODIAGNOSTIC TECHNIQUE AND KIT FOR USE THEREIN
20220128552 · 2022-04-28 ·

The present invention relates to an immunodiagnostic kit and method for co-detection of R. solanacearum and F. oxysporum that cause bacterial wilt disease and fungal wilt disease, respectively, which are difficult to accurately diagnose due to the overlapping onset time and similar disease symptoms thereof in plants, and to a test kit for determining a pathogen of plant wilt disease in an early stage by using a semi-quantitative lateral flow immunodiagnostic technique to detect the pathogen in a plant juice. In addition, the kit and method can semi-quantitatively measure a density of a pathogen to determine a degree of infection to the plant. According to the configuration of the present invention, the kit and method can simultaneously detect R. solanacearum and F. oxysporum in a separate manner and as such, is helpful in accurately diagnosing diseases more easily within a shorter period of time than conventional observation by naked eye or microorganism separation and identification methods. Therefore, the present invention can advantageously contribute to the selection by farmers of chemicals for treatment of plant diseases.

ASPERGILLUS ANTIGEN CHIMERIC RECEPTORS AND USE THEREOF

Provided herein is an antibody as well as chimeric antigen receptor (CAR) to the Aspergillus antigen p60-binding domain. Further provided herein are immune cells expressing the CARs as well as methods of their use in the treatment of fungal infections and cancer.

ASPERGILLUS ANTIGEN CHIMERIC RECEPTORS AND USE THEREOF

Provided herein is an antibody as well as chimeric antigen receptor (CAR) to the Aspergillus antigen p60-binding domain. Further provided herein are immune cells expressing the CARs as well as methods of their use in the treatment of fungal infections and cancer.

TRANSGENIC PLANTS EXPRESSING A VARIABLE DOMAIN OF HEAVY-CHAIN ANTIBODY (VHH) THAT BINDS TO A SPHINGOLIPID OF A FUNGUS

This disclosure relates to a transgenic plant or plant tissue. In particular, this disclosure relates to a transgenic plant or plant tissue or plant cell comprising at least one polynucleotide comprising at least one sequence encoding a variable domain of a heavy-chain antibody (VHH) specifically binding to a sphingolipid of a fungus. Advantageously, the expression of the polynucleotide in at least part of the transgenic plant or plant tissue or plant cell (i) protects at least part of the transgenic plant or plant tissue or plant cell from an infection with a plant pathogenic fungus, (ii) inhibits the growth of a plant pathogenic fungus on at least part of the transgenic plant or plant tissue or plant cell, or (iii) increases the resistance of at least part of the transgenic plant or plant tissue or plant cell against a plant pathogenic fungus. This disclosure also relates to a method for protecting at least part of a plant or plant tissue or plant cell from an infection with a plant pathogen, for inhibiting the growth of a plant pathogen on at least part of a plant or plant tissue or plant cell, or for increasing pathogen resistance of at least part of a plant or plant tissue or plant cell, comprising expressing in at least part of the plant or plant tissue or plant cell at least one polynucleotide encoding a VHH specifically binding to a pathogen.