Donmienne Doen Mun Leung - San Diego CA, US Peng Luan - Livermore CA, US Joseph Vincent Manetta - Indianapolis IN, US Ying Tang - San Diego CA, US Derrick Ryan Witcher - Fishers IN, US
Assignee:
Eli Lilly and Company - Indianapolis IN
International Classification:
C07K 16/00 C07K 16/28 C07K 16/46
US Classification:
5303871, 5303873, 5303879, 5303882
Abstract:
Provided are monoclonal antibodies and antigen-binding fragments thereof that bind to, and inhibit the activity of human FPN1, and which are effective in maintaining or increasing the transport of iron out of mammalian cells and/or maintaining or increasing the level of serum iron, reticulocyte count, red blood cell count, hemoglobin, and/or hematocrit in a subject in vivo.
Stuart Bright - Carmel IN, US Audrey Jia - Union City CA, US Stuart Kuhstoss - Indianapolis IN, US Joseph Vincent Manetta - Indianapolis IN, US Naoya Tsurushita - Palo Alto CA, US Maximiliano Vasquez - Palo Alto CA, US
International Classification:
C07K016/24
US Classification:
530388150, 530388230
Abstract:
The present invention encompasses high affinity antibodies that neutralize IL-1β activity in vivo. These antibodies can be used to treat various diseases such as rheumatoid arthritis and osteoarthritis.
Mark Heiman - Indianapolis IN, US Kristine Kikly - Fortville IN, US Joseph Manetta - Indianapolis IN, US Derrick Witcher - Fishers IN, US
International Classification:
A61K 39/395
US Classification:
424133100, 530388100
Abstract:
Monoclonal antibodies, including humanized and chimeric antibodies, that bind acylated and unacylated human ghrelin are provided. Such monoclonal antibodies can be full-length, or an antigen-binding portion thereof, and are useful for neutralizing ghrelin activity, e.g., in a human subject suffering from a disorder in which ghrelin activity is detrimental.
Kristine Kikly - Fortville IN, US Joseph Manetta - Indianapolis IN, US Derrick Witcher - Fishers IN, US
Assignee:
Eli Lilly and Company - Indianapolis IN
International Classification:
A61K 39/395 C07K 16/26
US Classification:
424141100, 530388100
Abstract:
Monoclonal antibodies, including chimeric and humanized antibodies, that bind both acylated and unacylated human ghrelin are disclosed. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. Such antibodies and antigen-binding portions thereof are useful for neutralizing ghrelin activity in, for example, a human subject suffering from a disorder in which ghrelin activity is detrimental.
Desacyl Ghrelin Antibodies And Therapeutic Uses Thereof
Derrick Ryan Witcher - Fishers IN, US Kristine Kay Kikly - Fortville IN, US Joseph Vincent Manetta - Indianapolis IN, US
International Classification:
A61K 39/395 C07K 16/26 A61P 3/04 A61P 3/10
US Classification:
4241451, 5303881
Abstract:
A neutralizing epitope is identified within amino acids 1-3 of desacyl ghrelin. Antibodies that bind this epitope fall within the scope of the invention and can be murine, chimeric, or humanized antibodies, immunoconjugates of the antibodies, or antigen-binding fragments thereof. The antibodies of the invention are useful for the treatment or prevention of obesity and related disorders including, for example, Type II non-insulin dependent diabetes mellitus (NIDDM), Prader-Willi syndrome, eating disorders, hyperphagia, and impaired satiety. Additionally, such antibodies can be useful for the treatment or prevention of other disorders, including anxiety, gastric motility disorders (including e.g., irritable bowel syndrome and functional dyspepsia), insulin resistance syndrome, metabolic syndrome, dyslipidemia, atherosclerosis, hypertension, hyperandrogenism, polycystic ovarian syndrome, cancer, and cardiovascular disorders by administering a therapeutically effective amount of an anti-desacyl ghrelin monoclonal antibody of the invention.
Anti-Ferroportin 1 Monoclonal Antibodies And Uses Thereof
Donmienne Doen Mun LEUNG - San Diego CA, US Peng LUAN - Livermore CA, US Joseph Vincent MANETTA - Indianapolis IN, US Ying TANG - San Diego CA, US Derrick Ryan WITCHER - Fishers IN, US
Assignee:
ELI LILLY AND COMPANY - Indianapolis IN
International Classification:
C07K 16/28 A61K 38/18 A61K 39/395
US Classification:
4241431, 536 2353, 4353201, 435326, 435 696
Abstract:
Provided are monoclonal antibodies and antigen-binding fragments thereof that bind to, and inhibit the activity of human FPN1, and which are effective in maintaining or increasing the transport of iron out of mammalian cells and/or maintaining or increasing the level of serum iron, reticulocyte count, red blood cell count, hemoglobin, and/or hematocrit in a subject in vivo.
Purification And Refolding Of Recombinant Proteins
Jesse L. Bobbitt - Indianapolis IN Joseph Manetta - Indianapolis IN
Assignee:
Eli Lilly and Company - Indianapolis IN
International Classification:
C07K 324 C07K 1506 C07K 740 C07K 1300
US Classification:
530351
Abstract:
The present invention discloses a new method for solubilizing and refolding recombinant proteins expressed as granules. The method involves sulfitolysis and the formation of a precipitate of protein-S-sulfonate by warming. The precipitate has been found to contain protein in high purity. In addition, proper folding takes place if the desired protein is fully reduced and passed through an intermediate concentration of denaturant which allows for a transition between its folded and unfolded states.
William F. Heath - Indianapolis IN Mei-Huei T. Lai - Carmel IN Joseph V. Manetta - Indianapolis IN John R. Sportsman - Indianapolis IN
Assignee:
Eli Lilly and Company - Indianapolis IN
International Classification:
A61K 3702 C07K 500 C12Q 170 C12Q 137
US Classification:
530328
Abstract:
An assay method for the rapid determination of hydrolytic enzyme activity in large numbers of samples is provided which comprises bonding a resin-binding compound, such as biotin, to one side of the scissile bond of the substrate and a reporter molecule, such as a fluorescence marker, to the opposite side of the scissile bond, incubating the modified substrate and the enzyme in multiple well plates, e. g. 96-well plates, optionally in the presence if a test inhibitor or activator compound transferring the incubation solutions to a second multiple well plate having upper and lower chambers separated by a porous membrane the upper chamber of which contains resin beads capable of binding with the resin-binding compound, filtering and washing the wells of the second plate and reading the emission from the plates. The invention also provides protease substrates for HIV-1 protease, vertebrate stromelysin and derivatives thereof which are useful in the assay method.