Search Results - (Author, Cooperation:T. Peng)
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1Latest Papers from Table of Contents or Articles in PressT. Peng ; D. B. Frank ; R. S. Kadzik ; M. P. Morley ; K. S. Rathi ; T. Wang ; S. Zhou ; L. Cheng ; M. M. Lu ; E. E. Morrisey
Nature Publishing Group (NPG)
Published 2015Staff ViewPublication Date: 2015-10-06Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Cell Proliferation ; Down-Regulation ; Epithelial Cells/cytology/metabolism/pathology ; Feedback, Physiological ; Hedgehog Proteins/deficiency/genetics/*metabolism ; Homeostasis ; Lung/*cytology/*metabolism/pathology ; Lung Injury/*metabolism/*pathology ; Male ; Mesoderm/cytology/metabolism ; Mice ; Paracrine Communication ; *Regeneration ; *Wound HealingPublished by: -
2Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2018-07-24Publisher: Institute of Physics (IOP)Print ISSN: 1755-1307Electronic ISSN: 1755-1315Topics: GeographyGeosciencesPhysicsPublished by: -
3Latest Papers from Table of Contents or Articles in PressChen, C., Wang, M., Wu, J., Fu, H., Yang, H., Tian, Z., Tu, T., Peng, H., Sun, Y., Xu, X., Jiang, J., Schröter, N. B. M., Li, Y., Pei, D., Liu, S., Ekahana, S. A., Yuan, H., Xue, J., Li, G., Jia, J., Liu, Z., Yan, B., Peng, H., Chen, Y.
American Association for the Advancement of Science (AAAS)
Published 2018Staff ViewPublication Date: 2018-09-15Publisher: American Association for the Advancement of Science (AAAS)Electronic ISSN: 2375-2548Topics: Natural Sciences in GeneralPublished by: -
4Latest Papers from Table of Contents or Articles in PressJ. Zhu ; T. Peng ; C. Johnston ; K. Phasouk ; A. S. Kask ; A. Klock ; L. Jin ; K. Diem ; D. M. Koelle ; A. Wald ; H. Robins ; L. Corey
Nature Publishing Group (NPG)
Published 2013Staff ViewPublication Date: 2013-05-10Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Adult ; CD8-Positive T-Lymphocytes/cytology/*immunology ; Clone Cells/cytology/immunology ; Herpes Genitalis/*immunology/virology ; Herpesvirus 2, Human/*immunology ; Humans ; Immunologic Memory/immunology ; *Immunologic Surveillance ; Receptors, Antigen, T-Cell, alpha-beta/immunology/metabolism ; Skin/*cytology/*immunologyPublished by: -
5Latest Papers from Table of Contents or Articles in PressT. Peng ; Y. Tian ; C. J. Boogerd ; M. M. Lu ; R. S. Kadzik ; K. M. Stewart ; S. M. Evans ; E. E. Morrisey
Nature Publishing Group (NPG)
Published 2013Staff ViewPublication Date: 2013-07-23Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Cardiac Output ; Cell Lineage ; Endoderm/metabolism ; Heart/anatomy & histology/*embryology ; Hedgehog Proteins/metabolism ; Kruppel-Like Transcription Factors/metabolism ; LIM-Homeodomain Proteins/metabolism ; Lung/blood supply/*cytology/*embryology ; Mesoderm/cytology ; Mice ; Models, Animal ; Multipotent Stem Cells/*cytology ; Myoblasts, Cardiac/*cytology ; *Organogenesis ; Pericytes/cytology ; Pulmonary Gas Exchange ; Transcription Factors/metabolism ; Wnt Proteins/metabolismPublished by: -
6Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2018-07-24Publisher: Institute of Physics (IOP)Print ISSN: 1755-1307Electronic ISSN: 1755-1315Topics: GeographyGeosciencesPhysicsPublished by: -
7FIS Bildung LiteraturdatenbankStaff View
Type of Medium: articlePublication Date: 1987Keywords: Bildungspolitik ; Bildungsverwaltung ; Privatschule ; Geschichte (Histor) ; Finanzen ; PakistanIn: Comparative education, Bd. 23 (1987) H. 2, S. 173-190, 0305-0068Language: EnglishNote: Literaturangaben 21, Tabellen 11 -
8Articles: DFG German National LicensesDANIELS, JULIE T. ; DART, JOHN K. G. ; TUFT, STEPHEN J. ; KHAW, PENG T.
Oxford, UK : Blackwell Science, Ltd.
Published 2001Staff ViewISSN: 1524-475XSource: Blackwell Publishing Journal Backfiles 1879-2005Topics: MedicineNotes: The cornea provides the eye with protection and the refractive properties essential for visual acuity. The transparent epithelium is highly specialized with basal and stratified squamous cells that are renewed throughout life from a stem cell population. The stem cells are thought to reside at the corneal limbus and may be maintained by a variety of intrinsic and extrinsic factors such as the local environment, survival factors, and cytokines. A number of markers have been localized to the limbus in an attempt to identify stem cells; however, definite stem cell identification remains elusive. During homeostasis and following injury to the corneal epithelium, the limbal stem cells divide to produce daughter transient amplifying cells that proliferate, migrate, and differentiate to replace lost cells. However, this cannot occur if the stem cell population is depleted. Limbal stem cell deficiency then results in corneal re-epithelialization by the neighboring conjunctiva, causing pain, poor vision, and even blindness. This review will focus on corneal epithelial stem cells in ocular surface repair and regeneration. The current knowledge of stem cell biology in the corneal epithelium, clinical consequences of stem cell deficiency, and therapeutic strategies aimed at reversing stem cell deficiency will be discussed.Type of Medium: Electronic ResourceURL: -
9Articles: DFG German National LicensesChakrabarty, Kaushik H ; Heaton, Martin ; Dalley, Andrew J ; Dawson, Rebecca A ; Freedlander, Eric ; Khaw, Peng T ; Mac Neil, Sheila
Oxford, UK : Blackwell Science Inc
Published 2001Staff ViewISSN: 1524-475XSource: Blackwell Publishing Journal Backfiles 1879-2005Topics: MedicineNotes: We have previously reported that reconstructed human skin, using deepidermized acellular sterilized dermis and allogeneic keratinocytes and fibroblasts, significantly contracts in vitro. Contracture of split skin grafts in burns injuries remains a serious problem and this in vitro model provides an opportunity to study keratinocyte/mesenchymal cell interactions and cell interactions with extracted normal human dermis. The aim of this study was to investigate the nature of this in vitro contraction and explore several approaches to prevent or reduce contraction. Three different methodologies for sterilization of the dermal matrix were examined: glycerol, ethylene oxide and a combination of glycerol and ethylene oxide. While the nature of the sterilization technique influenced the extent of contraction and thinner dermal matrices contracted proportionately more than thicker matrices, in all cases contraction was driven by the keratinocytes with relatively little influence from the fibroblasts. The contraction of the underlying dermis did not represent any change in tissue mass but rather a reorganization of the dermis which was rapidly reversed (within minutes) when the epidermal layer was removed. Pharmacological approaches to block contraction showed forskolin and mannose-6-phosphate to be ineffective and ascorbic acid-2-phosphate to exacerbate contraction. However, Galardin, a matrix metalloproteinase inhibitor and keratinocyte conditioned media, both inhibited contraction.Type of Medium: Electronic ResourceURL: -
10Articles: DFG German National LicensesPorter, Rebecca A. ; Brown, Robert A. ; Eastwood, Mark ; Occleston, Nicholas L. ; Khaw, Peng T.
Oxford, UK : Blackwell Science
Published 1998Staff ViewISSN: 1524-475XSource: Blackwell Publishing Journal Backfiles 1879-2005Topics: MedicineNotes: Contraction and scarring of the cornea and conjunctiva following disease or injury are major causes of visual morbidity. The aim of this study was to identify any specific ultrastructural features of ocular fibroblast behavior in different collagen lattices in order to understand some of the mechanisms of cell-mediated contraction. Normal human Tenon's capsule fibroblasts were cultured within both restrained and floating collagen lattices for periods of up to 13 days and then analyzed using transmission electron microscopy. The contractile force of these fibroblasts was also tested using the culture force monitor, an instrument capable of measuring the minute forces exerted by cells within a collagen lattice. The results showed differences in the behavior of fibroblasts cultured in the two gel models. The features seen in restrained gels suggest that fibroblasts were actively migrating across and through the lattice. These migratory features were not seen to the same extent in untethered gels, which lack the inherent tension and support of the tethered model. We hypothesize that contraction of the collagen matrix in tethered lattices is due to cellular migration and that this fact cannot be ascertained from untethered gels. Both lattice models have experimental value, but it is important to appreciate what mechanical signals cells receive from the matrix in order to understand cellular behavior.Type of Medium: Electronic ResourceURL: -
11Articles: DFG German National LicensesStaff View
ISSN: 1077-3118Source: AIP Digital ArchiveTopics: PhysicsNotes: The AlGaInN semiconductor system is currently of high interest for applications in blue light emitting devices. AlInN is a prospective material for lattice matched confinement layers. We measure the refractive index as well as the band gap across the entire compositional range of high-quality polycrystalline AlInN samples. Strong band gap bowing is observed. © 1997 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
12Articles: DFG German National LicensesStaff View
ISSN: 0003-9861Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
13Articles: DFG German National LicensesStaff View
ISSN: 0003-9861Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
14Articles: DFG German National LicensesStaff View
ISSN: 0006-291XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
15Articles: DFG German National LicensesStaff View
ISSN: 0302-4598Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
16Articles: DFG German National LicensesStaff View
ISSN: 0302-4598Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
17Articles: DFG German National LicensesProtective effect of thyrocalcitonin against nephrocalcinosis induced by parathyroid hormone in ratsStaff View
ISSN: 0303-7207Keywords: endogenous thyrocalcitonin ; nephrocalcinosis ; parathyroid hormone ; salmon calcitoninSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyMedicineType of Medium: Electronic ResourceURL: -
18Articles: DFG German National LicensesStaff View
ISSN: 0012-821XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: GeosciencesPhysicsType of Medium: Electronic ResourceURL: -
19Articles: DFG German National LicensesStaff View
ISSN: 0012-821XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: GeosciencesPhysicsType of Medium: Electronic ResourceURL: -
20Articles: DFG German National LicensesBroecker, W.S. ; Wanninkhof, R. ; Mathieu, G. ; Peng, T.-H. ; Stine, S. ; Robinson, S. ; Herczeg, A. ; Stuiver, M.
Amsterdam : ElsevierStaff ViewISSN: 0012-821XSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: GeosciencesPhysicsType of Medium: Electronic ResourceURL: