Results 41 to 50 of about 437,388 (294)

Structure and pathogenicity of antibodies specific for citrullinated collagen type II in experimental arthritis [PDF]

, 2009
Antibodies to citrulline-modifi ed proteins have a high diagnostic value in rheumatoid arthritis (RA). However, their biological role in disease development is still unclear.
Aho, Andersson, Auger, Baeten, Bella, Bettina Sehnert, Brunsberg, Burkhardt, Burkhardt, Bäcklund, Caspi, Chang, Chapuy-Regaud, Collaborative Computational Project, Number 4, DeLano, Dyson, Emsley, Emsley, Emsley, Estelle Bajtner, Foulquier, Girbal-Neuhauser, Giudicelli, Grab, Guy Serre, Harald Burkhardt, Hill, Hill, Hoffmann, Hüseyin Uysal, Kabsch, Kanazawa, Kidd, Krissinel, Kuhn, Kutty S. Nandakumar, Lefranc, Marjolein M.G.M. Thunnissen, Masson-Bessière, Masson-Bessière, Michaëlsson, Molberg, Murshudov, Nair, Nandakumar, Rantapää-Dahlqvist, Read, Reparon-Schuijt, Rikard Holmdahl, Robert Bockermann, Rosloniec, Schellekens, Schellekens, Schulte, Schwab, Stanfield, Stetefeld, Tarcsa, Uysal, van der Helm-van Mil, Vander Cruyssen, von Delwig, Vossenaar, Vossenaar, Vossenaar, Vossenaar, Winn, Yousfi Monod, Zong, Åke Engström   +69 more
core   +2 more sources

Nonuniform distribution of collagen density in human knee ligaments

Journal of Orthopaedic Research, 1994
AbstractIt is generally recognized that the mechanical properties of soft connective tissues are affected by their structural components. We documented collagen density distributions in human knee ligaments to quantify differences in density within and between these ligaments.
Mommersteeg, T. J., Blankevoort, L., Kooloos, J. G., Hendriks, J. C., Kauer, J. M., Huiskes, R.   +5 more
openaire   +2 more sources

Influence of cell density on collagen biosynthesis in fibroblast cultures [PDF]

Biochemical Journal, 1982
Characteristic features of collagen metabolism in human skin fibroblasts were studied in relation to cell density. Measuring peptide-bound hydroxyproline we found that collagen synthesis per cell decreased when cultures approached confluency. On the other hand, the relative rate of collagen synthesis (collagen/total protein) was higher in quiescent ...
M, Aumailley, T, Krieg, G, Razaka, P K, Müller, H, Bricaud   +4 more
openaire   +2 more sources

Perbandingan antara Penggunaan Asam Amino dan Ringer Laktat terhadap Penurunan Suhu Inti Pasien yang Menjalani Operasi Laparotomi Ginekologi dengan Anestesi Umum

Jurnal Anestesi Perioperatif, 2015
Collagen density is one important factor in uterine prolapse. Several studies has shown that uterine prolapse patients have lower uterosacral ligament collagen density.
Agung Hujjatulislam, Erwin Pradian, Ike Sri Redjeki   +2 more
doaj   +1 more source

Physical and Chemical Characterization of Biomineralized Collagen with Different Microstructures

Journal of Functional Biomaterials, 2022
Mineralized collagen is the basic unit in hierarchically organized natural bone with different structures. Polyacrylic acid (PAA) and periodic fluid shear stress (FSS) are the most common chemical and physical means to induce intrafibrillar ...
Tianming Du, Yumiao Niu, Youjun Liu, Haisheng Yang, Aike Qiao, Xufeng Niu   +5 more
doaj   +1 more source

Annular Repair Using High-Density Collagen Gel [PDF]

Spine, 2014
Animal in vivo study.To test the capability of high-density collagen gel to repair annular defects.Annular defects are associated with spontaneous disc herniations and disc degeneration, which can lead to significant morbidity. Persistent annular defects after surgical discectomies can increase reherniation rates.
Peter, Grunert, Brandon H, Borde, Katherine D, Hudson, Michael R, Macielak, Lawrence J, Bonassar, Roger, Härtl   +5 more
openaire   +2 more sources

Immune Modulatory Properties of Collagen in Cancer

Frontiers in Immunology, 2021
During tumor growth the extracellular matrix (ECM) undergoes dramatic remodeling. The normal ECM is degraded and substituted with a tumor-specific ECM, which is often of higher collagen density and increased stiffness.
Anne Mette Askehøj Rømer, Anne Mette Askehøj Rømer, Marie-Louise Thorseth, Marie-Louise Thorseth, Daniel Hargbøl Madsen, Daniel Hargbøl Madsen   +5 more
doaj   +1 more source

Improved Profiles of Electron Density Distribution Along Collagen Fibrils

Biophysical Journal, 1973
In order to evaluate fully the meaning of small-angle X-ray diffraction data from collagen fibers in terms of the distribution of molecular substance along fibrillar axes, it is necessary to have some means of determining the phase angles of the several components of the axial diffraction series for combination with measured amplitudes in the ...
Chandross, Ronald J., Bear, Richard S.
openaire   +2 more sources

Evaluation of Periodontal Wound Healing with Human Placental Extract as an Adjunct to Scaling and Root Planing – A Randomized Controlled Clinico-Histological Trial

Indian Journal of Dental Research
Aim: The present study is aimed to assess the clinical and histological evaluation of human placental extract (Placentrex®) as an adjunct to scaling and root planing in Stage III Grade A periodontitis.
Sahithi Garapati, Suryakanth Malgikar, Raja Babu Palaparthy, Vidya Sagar Sistny, Jagadish Reddy Gooty, Vikram Reddy Guntakandla   +5 more
doaj   +1 more source

Structural variants of biodegradable polyesterurethane in vivo evoke a cellular and angiogenic response that is dictated by architecture [PDF]

, 2009
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2008 Acta Materialia Inc.The aim of this study was to investigate an in vivo tissue response to a biodegradable polyesterurethane ...
Burugapalli, K, Henry, JA, Neuenschwander, P, Pandit, A   +3 more
core   +1 more source