Oral dosage forms of osteoclast inhibitors, such as zoledronic acid, in an acid or a salt form can be used to treat or alleviate pain or related conditions, such as knee pain.

Oral dosage forms of osteoclast inhibitors, such as zoledronic acid, in an acid or a salt form can be used to treat or alleviate pain or related conditions, such as chronic low back pain.

Oral dosage forms of osteoclast inhibitors, such as zoledronic acid, in an acid or a salt form can be used to treat or alleviate pain or related conditions, such as chronic low back pain.

The invention relates generally to a composition and method for increasing the frequency, amount, or presence of red blood cells in peripheral blood. In one embodiment, the invention comprises the inhibition of, or genetic modification of the genes encoding, one or more scavenger receptors. In one aspect, the invention relates to treatments of anemia.

The invention relates generally to a composition and method for increasing the frequency, amount, or presence of red blood cells in peripheral blood. In one embodiment, the invention comprises the inhibition of, or genetic modification of the genes encoding, one or more scavenger receptors. In one aspect, the invention relates to treatments of anemia.

The invention provides novel pyrophosphate synthase inhibitors of formula I and formula II as well salts thereof; the invention also provides compositions comprising such inhibitors and methods for their use. ##STR00001##

The invention provides novel pyrophosphate synthase inhibitors of formula I and formula II as well salts thereof; the invention also provides compositions comprising such inhibitors and methods for their use. ##STR00001##

Provided is an agent for preventing and/or treating osteogenesis imperfecta, osteoporosis and/or osteoarthritis, the agent comprising a peptide consisting of one of the following amino acid sequences: (a) Val-Asn-Pro-Glu-Ser-Glu-Glu-Glu (SEQ ID NO: 1) and (b) Val-Asn-Pro-Glu (SEQ ID NO: 2). The agent of the present invention can be orally ingested, has osteogenic function, and has a preventive and/or healing-promoting effect on bone fractures and is therefore very useful for prevention and/or treatment of osteogenesis imperfecta, osteoporosis and/or osteoarthritis.

The present invention provides liposomes loaded with chelating agents, pharmaceutical formulations including these liposomes and methods of making chelating agent liposomes. Because the chelating agents are loaded in the liposome with high efficiencies, the liposomes are of use in treatment of metal ion overload in subjects. The liposomes can also contain essential trace metals to compensate for the off target effect of removal of endogenous non-target trace metals by administration of the chelator. The liposomes can include two or more different chelating agents of different structures and affinities for metal ions.

Cytoablative treatments lead to severe damages on thymic epithelial cells (TECs), which result in delayed de novo thymopoiesis and a prolonged period of T-cell immunodeficiency. Understanding the mechanisms that govern thymic regeneration is of paramount interest for the recovery of a functional immune system notably after bone marrow transplantation (BMT). Here, the inventors show that administration of RANK ligand (RANKL) after total body irradiation and BMT boosts thymic regeneration. Notably, this treatment is also beneficial upon BMT in aged individuals. The inventors show that RANKL can improve thymopoiesis in aged individuals affected by thymic involution. Finally, the inventors show that RANK receptor is conserved in the human thymus. Accordingly, one aspect of the present invention relates to a method of boosting thymic regeneration in a patient suffering from a thymic injury comprising administering to the subject a therapeutically effective amount of a RANKL polypeptide.