Education
Academic Background-
Ph.D. George Washington University, USA Medicine and Anatomy | Completed: 1973
Publications (167)
Selected Scholarly Contributions
Phosphorylation of STAT proteins by recombinant human IL-6 in immortalized human chondrocyte cell lines, T/C28a2 and C28/I2.
Charles J. Malemud
2017
Joint hypermobility syndrome and postural orthostatic tachycardia syndrome (HyPOTS).
Charles J. Malemud
2017
Recent strategies for drug development in fibromyalgia syndrome.
Charles J. Malemud
2016
Human parturition involves phosphorylation of progesterone receptor-A at serine-345 in myometrial cells.
Charles J. Malemud
2016
JAK/STAT regulation of Aspergillus fumigatus corneal infections and IL-6/23-stimulated neutrophil, IL-17, elastase and MMP9 activity.
Charles J. Malemud
2016
2015
Blockade of recombinant human IL-6 by tocilizumab suppresses matrix metalloproteinase-9 production in the C28/I2 immortalized human chondrocyte cell line.
Charles J. Malemud
2015
The PI3K/Akt/PTEN/mTOR pathway: A fruitful target for inducing cell death in rheumatoid arthritis?
Charles J. Malemud
2015
The biological basis of osteoarthritis: State of the evidence.
Charles J. Malemud
2015
Clinical significance and implications of genetic and genomic studies in patients with osteoarthritis.
Charles J. Malemud
2014
Protein kinase small molecule inhibitors for rheumatoid arthritis: Medicinal chemistry/clinical perspectives.
Charles J. Malemud
2014
Deregulation of apoptosis in arthritis by altered signal transduction.
Charles J. Malemud
2013
The biological and clinical activity of anti-malarial drugs in autoimmune disorders.
Charles J. Malemud
2013
Prospects for treating osteoarthritis: Enzyme-protein interactions regulating matrix metalloproteinase activity.
Charles J. Malemud
2012
Inhibitors of JAK for the treatment of rheumatoid arthritis: Rationale and clinical data.
Charles J. Malemud
2012
New organ-specific pharmacological strategies interfering with signaling pathways in inflammatory disorders/autoimmune disorders.
Charles J. Malemud
2011
Dysfunctional immune-mediated inflammation in rheumatoid arthritis dictates that development of anti-rheumatic disease drugs target multiple intracellular signaling pathways.
Charles J. Malemud
2011
Molecular mechanisms in rheumatic diseases: Rationale for novel drug development-introduction.
Charles J. Malemud
2011
Differential activation of JAK enzymes in rheumatoid arthritis and autoimmune disorders by pro-inflammatory cytokines: Potential drug targets.
Charles J. Malemud
2010
Suppression of autoimmune arthritis by small molecule inhibitors of the JAK/STAT pathway.
Charles J. Malemud
2010
Anticytokine therapy for osteoarthritis: Evidence to date.
Charles J. Malemud
2010
Focus on pain mechanisms and pharmacotherapy in the treatment of fibromyalgia syndrome.
Charles J. Malemud
2009
Recent advances in neutralizing the IL-6 pathway in arthritis.
Charles J. Malemud
2009
Cardiovascular disease complications in systemic lupus erythematosus.
Charles J. Malemud
2009
Targeting JAK/STAT signaling pathway in inflammatory diseases.
Charles J. Malemud
2009
Targeting cytokines, chemokines and adhesion molecules in rheumatoid arthritis.
Charles J. Malemud
2008
Defining novel targets for intervention in rheumatoid arthritis: An overview.
Charles J. Malemud
2008
Is there a final common pathway for arthritis?
Charles J. Malemud
2008
Pro-inflammatory cytokine-induced SAPK/MAPK and JAK/STAT in rheumatoid arthritis and the new anti-depression drugs.
Charles J. Malemud
2008
Neutrophil gelatinase-associated lipocalin is expressed in osteoarthritis and forms a complex with matrix metalloproteinase 9.
Charles J. Malemud
2007
Gene therapy for arthritis: Defining novel gene targets.
Charles J. Malemud
2007
Inhibitors of stress-activated protein/mitogen-activated protein kinase pathways.
Charles J. Malemud
2007
Growth hormone, VEGF and FGF: Involvement in rheumatoid arthritis.
Charles J. Malemud
2007
Body mass index and blood glucose: Correlations with serum insulin, growth hormone and insulin-like growth factor-1 levels in patients with diffuse idiopathic skeletal hyperostosis (DISH).
Charles J. Malemud
2006
Comparison of proteoglycan and collagen in articular cartilage of horses with naturally developing osteochondrosis and healing osteochondral fragments of experimentally induced fractures.
Charles J. Malemud
2006
Small molecular weight inhibitors of stress-activated and mitogen-activated protein kinases.
Charles J. Malemud
2006
Matrix metalloproteinases: Role in skeletal development and growth plate disorders.
Charles J. Malemud
2006
Matrix Metalloproteinases (MMPs) in health and disease: An overview.
Charles J. Malemud
2006
Hydrostatic pressure increases apoptosis in cartilage-constructs produced from human osteoarthritic chondrocytes.
Charles J. Malemud
2006
Biological basis for the use of botanicals in osteoarthritis and rheumatoid arthritis: A review.
Charles J. Malemud
2005
Role of the growth hormone/insulin-like growth factor-1 paracrine axis in rheumatic diseases.
Charles J. Malemud
2005
Serum growth hormone and insulin but not insulin-like growth factor-1 levels are elevated in patients with fibromyalgia syndrome.
Charles J. Malemud
2005
2005
Protein kinases in chondrocyte signaling and osteoarthritis.
Charles J. Malemud
2004
Effects of intra-articular hyaluronic acid on ex vivo responses by third carpal bone cartilage from horses with experimentally induced synovitis.
Charles J. Malemud
2004
The serum growth hormone to somatostatin ratio is skewed upward in rheumatoid arthritis patients.
Charles J. Malemud
2004
Cytokines as therapeutic targets for osteoarthritis.
Charles J. Malemud
2004
A comprehensive approach to enhancing sexual health education in the case Western reserve university school of medicine.
Charles J. Malemud
2003
Pathophysiological mechanisms in osteoarthritis lead to novel therapeutic strategies.
Charles J. Malemud
2003
Intra-erythrocyte deposition of growth hormone in rheumatic diseases.
Charles J. Malemud
2003
Epigallocatechin-3-gallate selectively inhibits interleukin-1 β-induced activation of mitogen activated protein kinase subgroup c-Jun N-terminal kinase in human osteoarthritis chondrocytes.
Charles J. Malemud
2003
Growth hormone and insulin-like growth factor-I in symptomatic and asymptomatic patients with diffuse idiopathic skeletal hyperostosis (DISH).
Charles J. Malemud
2002
Hydrostatic pressure induces apoptosis in human chondrocytes from osteoarthritic cartilage through up-regulation of tumor necrosis factor-α, inducible nitric oxide synthase, p53, c-myc and bax-α and suppression of bcl-2.
Charles J. Malemud
2002
Expression profile of protein tyrosine kinase genes in human osteoarthritis chondrocytes.
Charles J. Malemud
2001
Tumour necrosis factor α enhances the expression of hydroxyl lyase, cytoplasmic antiproteinase-2 and a dual specificity kinase TTK in human chondrocyte-like cells.
Charles J. Malemud
2000
Involvement of caspase-3 in epigallocatechin-3-gallate-mediated apoptosis of human chondrosarcoma cells.
Charles J. Malemud
2000
Metabolic disturbances and synovial joint responses in osteoarthritis.
Charles J. Malemud
1999
Fundamental pathways in osteoarthritis: An overview.
Charles J. Malemud
1999
Changes in third carpal bone articular cartilage after synovectomy in normal and inflamed joints.
Charles J. Malemud
1998
Effect of synovial membrane infection in vitro on equine synoviocytes and chondrocytes.
Charles J. Malemud
1998
Biochemical, histochemical and immunohistochemical characterization of distal tibial osteochondrosis in horses.
Charles J. Malemud
1997
Biochemical and biomechanical alterations in equine articular cartilage following an experimentally-induced synovitis.
Charles J. Malemud
1996
Forskolin stimulates aggrecan gene expression in cultured bovine chondrocytes.
Charles J. Malemud
1996
Site-specific proteoglycan characteristics of third carpal articular cartilage in exercised and nonexercised horses.
Charles J. Malemud
1995
Biomechanical properties of third carpal articular cartilage in exercised and nonexercised horses.
Charles J. Malemud
1995
Phenotypic modulation of newly synthesized proteoglycans in human cartilage and chondrocytes.
Charles J. Malemud
1995
Synthesis of aggrecan core proteins by human cartilage and chondrocytes in vitro.
Charles J. Malemud
1995
Regional differences in reactive gliosis induced by substrate-bound β-amyloid.
Charles J. Malemud
1994
Biochemical and molecular characterization of stromelysin synthesized by human osteoarthritic chondrocytes stimulated with recombinant human interleukin-1.
Charles J. Malemud
1994
Deficient type I protein kinase A isozyme activity in systemic lupus erythematosus T lymphocytes.
Charles J. Malemud
1994
The effect of nonsteroidal anti-inflammatory drugs on cAMP-dependent protein kinase-mediated phosphorylation by human chondrocytes in culture.
Charles J. Malemud
1994
The proteoglycan synthesis repertoire of rabbit chondrocytes maintained in type II collagen gels.
Charles J. Malemud
1994
A potent inhibitor of neurite outgrowth that predominates in the extracellular matrix of reactive astrocytes.
Charles J. Malemud
1993
Role of astroglial extracellular matrix in the formation of rat olfactory bulb glomeruli.
Charles J. Malemud
1993
Human cartilage from late stage familial osteoarthritis transcribes type II collagen mRNA encoding a cysteine in position 519.
Charles J. Malemud
1993
Markers of osteoarthritis and cartilage research in animal models.
Charles J. Malemud
1993
The effect of circulating serum factors from patients with systemic lupus erythematosus on protein kinase A (PKA) activity and PKA-dependent protein phosphorylation in T lymphocytes.
Charles J. Malemud
1993
Synthesis of low buoyant density proteoglycans by human chondrocytes in culture.
Charles J. Malemud
1992
A small proteoglycan isolated from human cartilage containing a nonfunctional hyaluronic acid binding region.
Charles J. Malemud
1992
Immunological analysis of proteoglycan structural changes in the early stage of experimental osteoarthritic canine cartilage lesions.
Charles J. Malemud
1992
Proteoglycan structural changes in human rheumatoid articular cartilage.
Charles J. Malemud
1992
Suppression of proteoglycan synthesis in chondrocyte cultures derived from canine intervertebral disc.
Charles J. Malemud
1992
Directions for future research and treatment of osteoarthritis.
Charles J. Malemud
1991
Inhibition of the activation of Hageman factor (factor XII) by human vascular endothelial cell culture supernates.
Charles J. Malemud
1991
Enhanced sulfated-proteoglycan core protein synthesis by incubation of rabbit chondrocytes with recombinant transforming growth factor-β1.
Charles J. Malemud
1991
The effects of Rumalon, a glycosaminoglycan peptide complex, in a partial meniscectomy model of osteoarthritis in rabbits.
Charles J. Malemud
1991
Changes in proteoglycans in osteoarthritis: Biochemistry, ultrastructure and biosynthetic processing.
Charles J. Malemud
1991
cAMP-dependent protein kinase in chondrocyte cultures: Holoenzyme activation, phosphorylation of cellular proteins, effects of NSAIDs and possible role in proteoglycan synthesis.
Charles J. Malemud
1990
Proteoglycan composition and biosynthesis by human osteochondrophytic spurs of the femoral head.
Charles J. Malemud
1990
Early-onset primary osteoarthritis and mild chondrodysplasia: Radiographic and pathologic studies with an analysis of proteoglycans.
Charles J. Malemud
1990
Distinct cartilage proteoglycan chromatographic elution patterns in advanced human hip osteoarthritis: Correlations with histologic analysis.
Charles J. Malemud
1990
Genetic linkage of a polymorphism in the type II procollagen gene (COL2A1) to primary osteoarthritis associated with mild chondrodysplasia.
Charles J. Malemud
1990
Changes in osteoarthritic cartilage maintained in explant culture: Implications for understanding repair in osteoarthritis.
Charles J. Malemud
1989
Proteoglycans synthesized by chondrocytes of human nonarthritic and osteoarthritic cartilage.
Charles J. Malemud
1989
Quantitation of component proteoglycans during long-term organ explant culture of human osteoarthritic hip cartilage.
Charles J. Malemud
1989
Qualitative changes in human osteoarthritic hip cartilage proteoglycan synthesis during long-term explant culture.
Charles J. Malemud
1988
Activation of neutral metalloprotease in human osteoarthritic knee cartilage: Evidence for degradation in the core protein of sulphated proteoglycan.
Charles J. Malemud
1988
Keratan-sulphate-containing proteoglycans in human osteochondrophytic spurs of the femoral head.
Charles J. Malemud
1988
Eicosanoid metabolism by Leishmania donovani-infected macrophages: Mouse strain responses in prostanoid synthesis.
Charles J. Malemud
1988
Analysis of experimental immune synovitis cartilage using monoclonal antibodies reactive to rabbit proteoglycan.
Charles J. Malemud
1988
Canine osteoarthritis: Effects of endogenous neutral metalloproteoglycanases on articular cartilage proteoglycans.
Charles J. Malemud
1988
The proteoglycanase from human cartilage and cultured rabbit chondrocytes and its relation to osteoarthritis.
Charles J. Malemud
1987
Structural characteristics of articular cartilage proteoglycan in IgG induced experimental immune synovitis.
Charles J. Malemud
1987
Intact proteoglycan is a polyclonal activator of murine B-lymphocytes.
Charles J. Malemud
1987
Synthesis of a free form of hyaluronic acid by articular chondrocytes in monolayer culture.
Charles J. Malemud
1987
Newly synthesized and endogenous proteoglycans in human osteoarthritic knee cartilage.
Charles J. Malemud
1987
Epitopes of proteoglycans eliciting an anti-proteoglycan response in chronic immune synovitis.
Charles J. Malemud
1987
Degradation of extracellular matrix in osteoarthritis: 4 fundamental questions.
Charles J. Malemud
1987
Proteoglycans from experimental osteoarthritic cartilage: Degradation by neutral metalloproteases.
Charles J. Malemud
1987
Pathological, biochemical and experimental therapeutic studies in meniscectomy models of osteoarthritis in the rabbit-its relationship to human joint pathology.
Charles J. Malemud
1986
Suppression of prostaglandin synthesis by analogues of cyclic AMP and forskolin in chondrocyte monolayer cultures.
Charles J. Malemud
1986
Rabbit chondrocytes maintained in serum-free medium: I. Synthesis and secretion of hydrodynamically-small proteoglycans.
Charles J. Malemud
1986
Analysis of osteoarthritic cartilage using monoclonal antibodies reactive with rabbit proteoglycan.
Charles J. Malemud
1986
Stimulation of sulfated-proteoglycan synthesis by forskolin in monolayer cultures of rabbit articular chondrocytes.
Charles J. Malemud
1986
Biosynthesis of heparan sulfate proteoglycans of developing chick breast skeletal muscle in vitro.
Charles J. Malemud
1986
An in vitro model of ageing of human articular cartilage sulphated-proteoglycans.
Charles J. Malemud
1986
Murine monoclonal antibodies recognizing rabbit proteoglycans.
Charles J. Malemud
1986
Secretion of an articular cartilage proteoglycan-degrading enzyme activity by murine T lymphocytes in vitro.
Charles J. Malemud
1985
Arachidonic acid metabolism by murine peritoneal macrophages infected with Leishmania donovani: In vitro evidence for parasite-induced alterations in cyclooxygenase and lipoxygenase pathways.
Charles J. Malemud
1985
Application of new techniques to separation of proteoglycan aggregates from normal and destabilized rabbit articular cartilages.
Charles J. Malemud
1984
Susceptibility of interstitial rabbit collagens to rabbit articular chondrocyte collagenase.
Charles J. Malemud
1984
Arachidonic acid metabolism in murine leishmaniasis (Donovani): Ex-vivo evidence for increased cyclooxygenase and 5-lipoxygenase activity in spleen cells.
Charles J. Malemud
1984
The in vitro cell culture age and cell density of articular chondrocytes alter sulfated-proteoglycan biosynthesis.
Charles J. Malemud
1984
Effects of polymethylmethacrylate on rabbit articular chondrocytes in monolayer culture.
Charles J. Malemud
1984
Characterization of newly synthesized proteoglycans from rabbit menisci in organ culture.
Charles J. Malemud
1984
Stimulation of cyclic AMP in chondrocyte cultures: Effects on sulfated-proteoglycan synthesis.
Charles J. Malemud
1984
Biosynthesis of sulfated proteoglycan in vitro by cells derived from human osteochondrophytic spurs of the femoral head.
Charles J. Malemud
1984
Correlation of histopathology and sulfated proteoglycans in human osteoarthritic hip cartilage.
Charles J. Malemud
1983
Arachidonic acid metabolism by rabbit synovial cells in culture: Studies of non-cyclooxygenase pathways.
Charles J. Malemud
1983
Phospholipase C activity in plasma membranes isolated from lapine synovial cells in monolayer culture.
Charles J. Malemud
1983
Buffer induced modification of 6-sulfated disaccharide in chondroitin lyase digestions.
Charles J. Malemud
1983
Estradiol and tamoxifen stimulation of lapine articular chondrocyte prostaglandin synthesis.
Charles J. Malemud
1983
A comparison of the proteoglycans produced by rabbit articular chondrocytes in monolyayer and spinner culture and those of bovine nasal cartilage.
Charles J. Malemud
1983
Intraarticular hyaluronic acid injection and synovial prostaglandins in experimental immune synovitis.
Charles J. Malemud
1983
'Gelatinase-like' activity from articular chondrocytes in monolayer culture.
Charles J. Malemud
1983
Factors influencing metachromatic staining in paraffin-embedded sections of rabbit and human articular cartilage: A comparison of the safranin O and toluidine blue O techniques.
Charles J. Malemud
1982
Pathologic and metabolic responses of experimental osteoarthritis to estradiol and an estradiol antagonist.
Charles J. Malemud
1982
Biosynthesis of proteoglycan in vitro by cartilage from human osteochondrophytic spurs.
Charles J. Malemud
1982
1982
1982
Correlation of the biosynthesis of prostaglandin and cyclic AMP in monolayer cultures of rabbit articular chondrocytes.
Charles J. Malemud
1982
A histopathologic differentiation of tissue types in human osteoarthritic cartilage.
Charles J. Malemud
1982
Response of articular chondrocytes to pituitary Fibroblst Growth Factor (FGF).
Charles J. Malemud
1982
Physiology of articular cartilage.
Charles J. Malemud
1981
Neutral proteinases from articular chondrocytes in culture that degrade synthetic substrates and cartilage macromolecules.
Charles J. Malemud
1981
Metabolic responses of cartilage in experimentally induced osteoarthritis.
Charles J. Malemud
1981
Prostaglandin biosynthesis by lapine articular chondrocytes in culture.
Charles J. Malemud
1981
Neutral proteinases from articular chondrocytes in culture. 2. Metal-dependent latent neutral proteoglycanase and inhibitory activity.
Charles J. Malemud
1981
Neutral proteinases from articular chondrocytes in culture. I. A latent collagenase that degrades human cartilage type II collagen.
Charles J. Malemud
1981
Differential response of articular chondrocyte populations to thromboxane B2 and analogs of prostaglandin cyclic endoperoxides.
Charles J. Malemud
1980
Metal-dependent neutral proteoglycanase activity from monolayer-cultured lapine articular chondrocytes.
Charles J. Malemud
1979
Explant culture of human and rabbit articular chondrocytes.
Charles J. Malemud
1978
The effect of chondrocyte growth factor on membrane transport by articular chondrocytes in monolayer culture.
Charles J. Malemud
1978
The effect of prostaglandins on cultured lapine articular chondrocytes.
Charles J. Malemud
1977
Species differences in cell culture of mammalian articular chondrocytes.
Charles J. Malemud
1977
Differences in the collagen types synthesized by lapine articular chondrocytes in spinner and monolayer culture.
Charles J. Malemud
1977
The inhibition of human leucocyte elastase and chymotrypsin-like protease by elastatinal and chymostatin.
Charles J. Malemud
1976
Degradation of cartilage proteoglycan by human leukocyte granule neutral proteases-a model of joint injury. I. Penetration of enzyme into rabbit articular cartilage and release of 35SO4-labeled material from the tissue.
Charles J. Malemud
1976
Human polymorphonuclear leukocyte elastase and cathepsin G mediate the degradation of lapine articular cartilage proteoglycan.
Charles J. Malemud
1975
Identification of neutral proteases in human neutrophil granules that degrade articular cartilage proteoglycan.
Charles J. Malemud
1975
Some biological characteristics of a pituitary growth factor (CGF) for cultured lapine articular chondrocytes.
Charles J. Malemud
1974
Preliminary experience with cell culture of human articular chondrocytes.
Charles J. Malemud
1974
Chondroid expression by lapine articular chondrocytes in spinner culture following monolayer growth.
Charles J. Malemud
1974
A pituitary growth-promoting factor for articular chondrocytes in monolayer culture.
Charles J. Malemud
1972
1972
Failure of Rumalon to increase sulfate incorporation by articular chondrocytes in monolayer culture.
Charles J. Malemud
1971
Sulfate incorporation by articular chondrocytes in monolayer culture.
Charles J. Malemud
1970