Provided herein are compounds (e.g., compounds of Formulae (I), (II), and (III)) which are anti-fungal agents and can be used in the treatment of diseases, including infectious diseases. The invention provides methods of treating diseases in a subject (e.g., infectious diseases such as fungal infections), and methods of killing or inhibiting the growth of fungi in or on a subject or biological sample. The compounds may be used in subjects, in clinical settings, or in agricultural settings.

##STR00001##

The invention provides compounds of Formula (I), and their use in methods for treating or preventing a protozoan infection in a subject using a compound of Formula (I). The invention also provides the use of a compound of Formula (I) in the manufacture of a medicament for the treatment of a protozoan infection in a subject. The invention further provides a medical device when used in a method of treating or preventing a protozoan infection in a subject and to a medical device comprising the composition of the invention.

The invention provides compounds of Formula (I), and their use in methods for treating or preventing a protozoan infection in a subject using a compound of Formula (I). The invention also provides the use of a compound of Formula (I) in the manufacture of a medicament for the treatment of a protozoan infection in a subject. The invention further provides a medical device when used in a method of treating or preventing a protozoan infection in a subject and to a medical device comprising the composition of the invention.

Using chemical genetic screening, we discovered a small molecule Cellulosin (aka endosidin20 or ES20) that causes cell swollen and inhibits plant growth, but does not disrupt global vesicle trafficking. By doing mutant screening, we obtained multiple alleles of Arabidopsis thaliana that are resistant to Cellulosin inhibition in growth. Those mutated amino acid residues are conserved across plant species. Cellulosin targets a group of cellulose synthases (CesAs) of Arabidopsis thaliana by binding to a conserved domain essential for the catalytic activity of CesA. Cellulosin may target and inhibit all subtypes of CesAs in plants. The present invention relates to Cellulosin, a cellulose synthase inhibitor, its analogs or derivatives as abroad-spectrum herbicide. The mutated genes, their protein products and a cell or a plant having those mutated genes or expressing those protein products are within the scope of this disclosure.

Using chemical genetic screening, we discovered a small molecule Cellulosin (aka endosidin20 or ES20) that causes cell swollen and inhibits plant growth, but does not disrupt global vesicle trafficking. By doing mutant screening, we obtained multiple alleles of Arabidopsis thaliana that are resistant to Cellulosin inhibition in growth. Those mutated amino acid residues are conserved across plant species. Cellulosin targets a group of cellulose synthases (CesAs) of Arabidopsis thaliana by binding to a conserved domain essential for the catalytic activity of CesA. Cellulosin may target and inhibit all subtypes of CesAs in plants. The present invention relates to Cellulosin, a cellulose synthase inhibitor, its analogs or derivatives as abroad-spectrum herbicide. The mutated genes, their protein products and a cell or a plant having those mutated genes or expressing those protein products are within the scope of this disclosure.

The invention provides compounds of Formula (I), and their use in methods for treating or preventing a protozoan infection in a subject using a compound of Formula (I). The invention also provides the use of a compound of Formula (I) in the manufacture of a medicament for the treatment of a protozoan infection in a subject. The invention further provides a medical device when used in a method of treating or preventing a protozoan infection in a subject and to a medical device comprising the composition of the invention.

The invention provides compounds of Formula (I), and their use in methods for treating or preventing a protozoan infection in a subject using a compound of Formula (I). The invention also provides the use of a compound of Formula (I) in the manufacture of a medicament for the treatment of a protozoan infection in a subject. The invention further provides a medical device when used in a method of treating or preventing a protozoan infection in a subject and to a medical device comprising the composition of the invention.

Provided herein are compounds (e.g., compounds of Formulae (I), (II), and (III)) which are anti-fungal agents and can be used in the treatment of diseases, including infectious diseases. The invention provides methods of treating diseases in a subject (e.g., infectious diseases such as fungal infections), and methods of killing or inhibiting the growth of fungi in or on a subject or biological sample. The compounds may be used in subjects, in clinical settings, or in agricultural settings.

##STR00001##

Provided herein are compounds (e.g., compounds of Formulae (I), (II), and (III)) which are anti-fungal agents and can be used in the treatment of diseases, including infectious diseases. The invention provides methods of treating diseases in a subject (e.g., infectious diseases such as fungal infections), and methods of killing or inhibiting the growth of fungi in or on a subject or biological sample. The compounds may be used in subjects, in clinical settings, or in agricultural settings.

##STR00001##

A cathode active material for a lithium secondary battery includes a lithium metal oxide particle and a thio-based compound formed on at least portion of a surface of the lithium metal oxide particle. The thio-based compound has a double bond that contains a sulfur atom. Chemical stability of the lithium metal oxide particle may be improved and surface residues may be reduced by the thio-based compound.