Therapeutic ultrasound stimulation of tendon cell migration.

abstract：:This study investigated the in vivo formation of engineering cartilage within living or devitalized cartilage discs using reflectance mode confocal microscopy and conventional light microscopy. Pig articular chondrocytes were suspended in fibrin glue and placed between two cartilage discs. Four experimental groups wer...

journal_title：Connective tissue research

authors： Peretti GM,Campo-Ruiz V,Gonzalez S,Randolph MA,Wei Xu J,Morse KR,Roses RE,Yaremchuk MJ

更新日期：2006-01-01 00:00:00

abstract：UNLABELLED:PURPOSE/AIMS OF THE STUDY: Bone's hierarchical structure can be visualized using a variety of methods. Many techniques, such as light and electron microscopy generate two-dimensional (2D) images, while micro-computed tomography (µCT) allows a direct representation of the three-dimensional (3D) structure. In ...

journal_title：Connective tissue research

authors： Hoerth RM,Baum D,Knötel D,Prohaska S,Willie BM,Duda GN,Hege HC,Fratzl P,Wagermaier W

更新日期：2015-04-01 00:00:00

abstract：:Bioprinting is a promising tool to fabricate organized cartilage. This study aimed to investigate the printability of gelatin-methacryloyl/gellan gum (gelMA/gellan) hydrogels with and without methacrylated hyaluronic acid (HAMA), and to explore (zone-specific) chondrogenesis of chondrocytes, articular cartilage progen...

journal_title：Connective tissue research

authors： Mouser VHM,Levato R,Mensinga A,Dhert WJA,Gawlitta D,Malda J

更新日期：2020-03-01 00:00:00

abstract：:Ameloblastic tissue samples from unerupted bone molars were used to prepare subcellular enamel protein kinase preparations, nuclear + plasma membrane, cytosolic and microsomal, and used in in vitro phosphorylation of purified 20 kDa bovine amelogenin in the presence of 32P-ATP. Both cytosolic and microsomal preparatio...

journal_title：Connective tissue research

authors： Salih E,Huang JC,Strawich E,Gouverneur M,Glimcher MJ

更新日期：1998-01-01 00:00:00

abstract：:The mechanical properties of the human supraspinatus tendon (SST) are highly heterogeneous and may reflect an important adaptive response to its complex, multiaxial loading environment. However, these functional properties are associated with a location-dependent structure and composition that have not been fully eluc...

journal_title：Connective tissue research

authors： Buckley MR,Evans EB,Matuszewski PE,Chen YL,Satchel LN,Elliott DM,Soslowsky LJ,Dodge GR

更新日期：2013-01-01 00:00:00

abstract：:Purpose: In our previous study, we demonstrated that hyaluronan induces odontoblastic differentiation of dental pulp stem cells via interactions with CD44. However, it remains unclear whether CD44 expression by dental pulp stem cells is required for odontoblastic differentiation. Methods: We searched for a compound ot...

journal_title：Connective tissue research

authors： Kajiura K,Umemura N,Ohkoshi E,Ohta T,Kondoh N,Kawano S

更新日期：2021-01-12 00:00:00

abstract：:To elucidate the mechanism of accumulation and fragmentation of hyaluronic acid (HA) under inflammatory conditions, we investigated the effect of proinflammatory cytokines on hyaluronic acid synthetase (HAS) mRNA expression using cultured rabbit synovial membrane cells. HASs mRNA levels were determined by real-time PC...

journal_title：Connective tissue research

authors： Tanimoto K,Ohno S,Fujimoto K,Honda K,Ijuin C,Tanaka N,Doi T,Nakahara M,Tanne K

更新日期：2001-01-01 00:00:00

abstract：:Hall type voltage has been observed in bone and its two major components (collagen and apatite) in the region of moderately high electric and magnetic fields. The configuration of the sample placement and the experimental set up was the same as that adopted in standard Hall measurements. The resistivity of the sample ...

journal_title：Connective tissue research

authors： Behari J,Andrabi WH

更新日期：1978-01-01 00:00:00

abstract：:Odontogenesis involves a complex series of processes including epithelial-mesenchymal interactions, morphogenesis, differentiation, fibrillogenesis, and mineralization. Extracellular (ECM) remodeling plays a critical role in the rapid morphological changes that accompany these events. It is proposed that matrix metall...

journal_title：Connective tissue research

authors： Randall LE,Hall RC

更新日期：2002-01-01 00:00:00

abstract：:Fras1 and the structurally related proteins Frem1, Frem2, and Frem3, comprise a novel family of extracellular matrix proteins, which localize in a similar fashion underneath the lamina densa of epithelial basement membranes. They are involved in the structural adhesion of the skin epithelium to its underlying mesenchy...

journal_title：Connective tissue research

authors： Petrou P,Makrygiannis AK,Chalepakis G

更新日期：2008-01-01 00:00:00

abstract：:Changes in the structure and organization of collagen fibrils were recently described in the skin of aspartylglycosaminuria patients. The skin of the patients contained a normal amount and distribution of glycosaminoglycans, but the dermatan sulfate of aspartylglycosaminuria skin was more sensitive to chondroitinase A...

journal_title：Connective tissue research

authors： Näntö-Salonen K,Larjava H,Säämanen AM,Heino J,Penttinen R,Pelliniemi LJ,Tammi M

更新日期：1987-01-01 00:00:00

abstract：:Bone and dentin contain many phosphoproteins in their extracellular matrix. It has been postulated that the anionic character of these proteins, and the presence of phosphate groups in particular, is important for various functions related to biomineralization. Phosphophoryns (PP), are the most highly phosphorylated d...

journal_title：Connective tissue research

authors： Sfeir C,Veis A

更新日期：1996-01-01 00:00:00

abstract：:Bone sialoprotein (BSP) and osteopontin (OPN) are two extracellular bone matrix proteins that have the ability to modulate the growth of hydroxyapatite in vitro. Studies of BSP/OPN hydroxyapatite interactions in the past have been directed toward the identification of essential structural elements that allow these two...

journal_title：Connective tissue research

authors： Stubbs JT 3rd

更新日期：1996-01-01 00:00:00

abstract：:This study was designed to determine the effects of pulsed electromagnetic fields (PEMF) on the mRNA expression of the receptor activator of NF-kappa-B (RANK) and carbonic anhydrase II (CA II) in ovariectomized rat osteoclast-like cells. Marrow cells were harvested from femora and tibiae of rats, from which the ovarie...

journal_title：Connective tissue research

authors： Chen J,He HC,Xia QJ,Huang LQ,Hu YJ,He CQ

更新日期：2010-01-01 00:00:00

abstract：:Two overlapping clones encompassing 8.5 kb of the human elastin gene were isolated from two genomic libraries constructed by partial digestion with either HaeIII/AluI or Sau3A and contained in lambda Charon 4A or EMBL3, respectively. The 6 kb of DNA comprising the most 3' portion of the gene were sequenced demonstrati...

journal_title：Connective tissue research

authors： Indik Z,Yoon K,Morrow SD,Cicila G,Rosenbloom J,Rosenbloom J,Ornstein-Goldstein N

更新日期：1987-01-01 00:00:00

abstract：:Vascular smooth muscle cells (VSMC)s are characterized by their acute growth inhibition by heparin and heparan sulfates; however, recently the isolation of VSMCs which display greatly diminished sensitivity to the antiproliferative action of heparin have been reported. These heparin resistant (HR) VSMCs have been deri...

journal_title：Connective tissue research

authors： San Antonio JD,Verrecchio A,Pukac LA

更新日期：1998-01-01 00:00:00

abstract：:Cells derived from organ-explant culture of the cartilaginous component of osteochondrophytic spurs of human femoral heads were incubated with [35S]-sulfate in order to study sulfated proteoglycan biosynthesis in vitro. Secondary monolayer cultures incorporated [35S]-sulfate into macromolecules which were recovered in...

journal_title：Connective tissue research

authors： Malemud CJ,Moskowitz RW,Goldberg VM

更新日期：1984-01-01 00:00:00

abstract：:Bone sialoprotein (BSP) expression is restricted to cells associated with the mineralization of bones and teeth. We previously identified a homeodomain binding element in a 2.5 kb fragment of the murine Bsp promoter that is required for osteoblast-selective expression in cell culture. To examine the role of this eleme...

journal_title：Connective tissue research

authors： Gopalakrishnan R,Thomas PE,Benson MD,Wang D,Franceschi RT

更新日期：2003-01-01 00:00:00

abstract：:To investigate the source of bone brittleness in the disease osteogenesis imperfecta (OI), biomechanical properties have been measured in the femurs from a homozygous (oim/oim) mutant mouse model of OI, its heterozygous littermates, and wild-type animals. The novel technique of ultrasound critical-angle reflectometry ...

journal_title：Connective tissue research

authors： Mehta SS,Antich PP,Landis WJ

更新日期：1999-01-01 00:00:00

abstract：:Volume and morphology of chondrocytes in osteoarthritic human hip joint articular cartilage were characterized, and their relationship to tissue structure and function was determined. Human osteochondral articular cartilage samples (n=16) were obtained from the femoral heads of nine patients undergoing total hip arthr...

journal_title：Connective tissue research

authors： Huttu MR,Puhakka J,Mäkelä JT,Takakubo Y,Tiitu V,Saarakkala S,Konttinen YT,Kiviranta I,Korhonen RK

更新日期：2014-08-01 00:00:00

abstract：:Recently our laboratory has reported, in a lacerated flexor tendon model, that the "early turnover" phase of the repair process extends for a longer period of time in vivo than previously documented. The extensive turnover of the collagenous matrix was consistent with the presence of collagenolytic activity in repairi...

journal_title：Connective tissue research

authors： Russell JE,Manske PR

更新日期：1989-01-01 00:00:00

abstract：:Objective: Aseptic loosening is a major problem in total joint replacement. Implant wear debris provokes a foreign body host response and activates cells to produce a variety of mediators and ROS, leading to periprosthetic osteolysis. Elevated ROS levels can harm proteasome function. Proteasome inhibitors have been re...

journal_title：Connective tissue research

authors： Niarakis A,Giannopoulou E,Syggelos SA,Panagiotopoulos E

更新日期：2019-11-01 00:00:00

abstract：:Stimulation of the cholinergic inflammatory pathway can attenuate collagen-induced arthritis (CIA) and inhibit synovitis by Janus kinase (JAK) 2 and signal transducer and activator of transcription (STAT) 3 signaling. Suppressor of cytokine signaling (SOCS) protein can also regulate the inflammatory processes and acti...

journal_title：Connective tissue research

authors： Li T,Wu S,Li S,Bai X,Luo H,Zuo X

更新日期：2018-05-01 00:00:00

abstract：OBJECTIVE:Excessive apoptosis plays an important role in the progression of intervertebral disc degeneration. However, the effect of autophagy, another type of programmed cell death, on the pathogenesis of disc degeneration is still unclear. Macroautophagy and chaperone-mediated autophagy (CMA) change and intervertebra...

journal_title：Connective tissue research

authors： Ye W,Xu K,Huang D,Liang A,Peng Y,Zhu W,Li C

更新日期：2011-01-01 00:00:00

abstract：:The purpose of this investigation is to evaluate enamel thickness in extant and extinct hominoids. The material used in this study spans the evolutionary history of this group, from 20 million years ago to the present. The objectives of this investigation are to test three hypotheses: (1) the Loading Hypothesis: loadi...

journal_title：Connective tissue research

authors： Gantt DG,Rafter JA

更新日期：1998-01-01 00:00:00

abstract：:To study the glycosylation of glomerular basement membrane collagen (GBMC) in diabetes, kidneys were obtained at autopsy from 5 patients with insulin-requiring diabetes of long duration and diabetic complications, and from 5 control subjects. Glomeruli were prepared by sieving and collagen was isolated by limited peps...

journal_title：Connective tissue research

authors： Uitto J,Perejda AJ,Grant GA,Rowold EA,Kilo C,Williamson JR

更新日期：1982-01-01 00:00:00

abstract：:The crystal ghosts represent a crystal associated organic material which is stained by acidic phosphotungstic acid, periodic acid-silver methenamine and periodic acid-thiosemicarbazide-osmium, and is reactive with cations and with colloidal iron at pH 2.0, and unreactive after methylation and saponification. These res...

journal_title：Connective tissue research

authors： Bonucci E,Silvestrini G,di Grezia R

更新日期：1989-01-01 00:00:00

abstract：:Experimental lathyrism was induced by feeding newborn chicks a diet containing 0.2 and 0.4% DL-Penicillamine, with or without CuSO4 (10 mg/Kg diet) and Vitamin B6 (100 mg/Kg diet), or 0.015 and 0.1% beta-aminopropionitrile fumarate (beta-APN). After 7, 15, 25 and 55 days of treatment the animals were killed, the aorta...

journal_title：Connective tissue research

authors： Ronchetti IP,Contri MB,Fornieri C,Quaglino D Jr,Mori G

更新日期：1985-01-01 00:00:00

abstract：:Sea urchin's teeth from four families of order Echinoida and from orders Temnopleuroida, Arbacioida and Cidaroida were studied with synchrotron X-ray diffraction. The high and very high Mg calcite phases of the teeth, i.e. the first and second stage mineral constituents, respectively, have the same crystallographic or...

journal_title：Connective tissue research

authors： Stock SR,Ignatiev K,Lee PL,Almer JD

更新日期：2014-08-01 00:00:00

abstract：:The molecular substructure of human articular cartilage has been difficult to study because of its complex composition and high degree of hydration. Using newly available small-angle X-ray diffraction (SAX) instrumentation that allows very short exposure times (0.1 to 10 sec), we have obtained spatially resolved infor...

journal_title：Connective tissue research

authors： Mollenhauer J,Aurich M,Muehleman C,Khelashvilli G,Irving TC

更新日期：2003-01-01 00:00:00