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6篇 您的检索式:作者名="Edith Mathiowitz"
    题名 作者 年代 出处 被引量
1Characterization of Hydrolytically Degradable Amino Acid Containing Poly(Anhydride-co-Imides)显示文摘Andrea Staubli Edith Mathiowitz Melissa Lucarelli 1991Macromolecules1991,24,:1
2Nanosphere based oral insulin delivery 显示文摘Carino GP Jacob JS Mathiowitz Edith 2000J Control Release2000,65,12:1
3Nanosphere based oral insulin delivery 显示文摘Gerardo P Carino Jules S Jacob Edith Mathiowitz 2000Journal of Controlled Release2000,65,:1
4显示文摘 2001Journal of Applied Polymer Science2001,80,:1
5Intratumoral IL-12 and TNF-α–Loaded Microspheres Lead To Regression of Breast Cancer and Systemic Antitumor Immunity显示文摘Michael S. Sabel MD Joseph Skitzki MD Lloyd Stoolman MD Nejat K. Egilmez PhD Edith Mathiowitz PhD Nicola Bailey PhD Wen-Jian Chang MD Alfred E. Chang MD 2004Annals of Surgical Oncology2004,,2:1
6Oral encapsulated transforming growth factorβ1 reduces endogenous levels:Effect on inflammatory bowel disease显示文摘BACKGROUND TreXTAM®is a combination of the key regulatory cytokine transforming growth factor beta(TGFβ)and all trans retinoic acid(ATRA)microencapsulated for oral delivery to immune structures of the gut.It is in development as a novel treatment for inflammatory bowel disease(IBD).AIM To measure TGFβlevels in blood and tissue after oral administration of encapsulated TGFβ.METHODS Animals were orally administered encapsulated TGFβby gavage.Levels of drug substance in blood and in gut tissues at various times after administration were measured by ELISA.RESULTS We made the surprising discovery that oral administration of TreXTAM dramatically(approximately 50%)and significantly(P=0.025)reduced TGFβlevels in colon,but not small intestine or mesenteric lymph nodes.Similarly,levels in rat serum after 25 d of thrice weekly dosing with either TreXTAM,or microencapsulated TGFβalone(denoted as TPX6001)were significantly(P<0.01)reduced from baseline levels.When tested in the SCID mouse CD4+CD25-adoptive cell transfer(ACT)model of IBD,oral TPX6001 alone provided only a transient benefit in terms of reduced weight loss.CONCLUSION These observations suggest a negative feedback mechanism in the gut whereby local delivery of TGFβresults in reduced local and systemic levels of the active form of TGFβ.Our findings suggest potential clinical implications for use of encapsulated TGFβ,perhaps in the context of IBD and/or other instances of fibrosis and/or pathological TGFβsignaling.Laura Hammer Stacia Furtado Edith Mathiowitz Dominick L Auci 2020World Journal of Gastrointestinal Pharmacology and Therapeutics2020,11,5:0
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