搜索结果: 136-150 共查到“医学 tissue”相关记录325条 . 查询时间(0.109 秒)
Regional odontodisplasia is a developmental anomaly of dental tissues with characteristic clinical, radiographic and histologic appearances. It most commonly affects the maxillary anterior teeth of bo...
Relationship between Oral Tissue Blood Flow and Oxygen Tension in Rabbit
Tissue oxygen tension Tissue blood flow Mandibular bone marrow
2010/12/1
Several studies have reported tissue blood flow and tissue oxygen tension during anesthesia, whereas there are few reports that discuss the relationship between tissue blood flow and tissue oxygen ten...
Magnetic Resonance Signal Intensity from Retrodiscal Tissue Related to Joint Effusion Status and Disc Displacement in Elderly Patients with Temporomandibular Joint Disorders
Temporomandibular joint disorders Magnetic resonance imaging Elderly patients
2010/12/1
Magnetic resonance imaging (MRI) on patients with temporomandibular joint disorders (TMD) has revealed that a decrease and/or increase in signal intensity from retrodiscal tissue, joint effusion (the ...
New Frontiers in Tissue Engineering:Applications of Tissue Engineering in Cardiovascular Surgery
Cardiovascular suggery heart valves prosthesis biomedical engineering
2009/6/30
Objective: Tissue engineering (TE) is an approach by which cells are grown in vitro onto biodegradable polymers to construct tissues for implantation. Preliminary experimental applications of cardiova...
Assessment of Proliferative Activity in Soft Tissue Sarcomas Showing PCNA and Ki-67 Reactivity Immunohistochemically
Soft tissue sarcomas PCNA Ki-67 immunohistochemistry
2009/6/30
The aim of this study was to determine PCNA (Proliferating Cell Nuclear Antigen) and Ki-67 expression of various soft tissue sarcomas (STS) immunohisto-chemically and to correlate with the histologic ...
HVJ-Liposome-Mediated Gene Transfer to Healing Rat Meniscal Tissue
Gene therapy hemagglutinating virus of Japan meniscal healing liposome
2009/6/30
The success rate of a repaired torn meniscus is not more than 70%. Gene transfer to healing soft tissues appears to be a feasible method for manipulating the healing process. In an attempt to evaluat...
The Type and Frequency of Infections Occurring in Collagen Tissue Diseases
Collagen tissue diseases Infection Corticosteroid Cytotoxic drugs
2009/6/29
Corticosteroids, widely used in the treatment of collagen tissue diseases, increase the number of neutrophils and decrease the total numbers of lymphocytes, monocytes, eosinophils and basophils. In ad...
Echinococcus Infestation of Quadriceps Femoris Muscle Misdiagnosed as a Soft Tissue Tumor (A Case Report)
Echinococcosis muscle involvement
2009/6/25
A 41-year-old man who had a soft tissue mass in the right thigh was admitted to our hospital because of the enlargement of the mass over a 2-year period. Physical examination revealed a non-tender, pa...
Tissue Plasminogen Activator Mass Concentration in Ischemic Acute Stroke Patients
ischemic stroke risk factors tissue plasminogen activator t-PA
2009/6/24
The role of endogenous fibrinolysis in cerebral infarction has been investigated, but with conflicting results. In this study, variations of tissue-type plasminogen activator (t-PA) antigen concentrat...
The Effect of Hyperbaric Oxygen Therapy (HBO) When Used Postoperatively in Skin Grafting Over Radiated Tissue in the Rat
Hyperbaric oxygen therapy Radiation therapy Skin graft
2009/6/24
Under conditions that may risk the success of flap surgery, free skin grafting may be an option for the reconstruction of the irradiated area. Clinical observations reveal that skin grafts applied to...
Liesegang Rings in Breast Tissue:An Unusual Component of a Foreign Body Reaction
Liesegang rings breast pathology
2009/6/23
Liesegang rings (LRs) are rare, acellular laminated ring-like structures that have been observed mostly in inflammatory, cystic, necrotic and hemorrhagic tissue processes (1,2). They can accompany var...
Soft Tissue Profile Changes in Anatolian Turkish Girls and Boys Following Orthodontic Treatment With and Without Extractions
Premolar extraction Profile changes Facial esthetics
2009/6/23
The choice of extraction is critical in treatment planning, and its impact on the final facial appearance can be quite dramatic. Evaluation of facial profile esthetics both before and after treatment ...
Computer Assisted Image Analysis of Peroxidase Stained Endometrial Tissue
Computer image analysis immunohistochemistry scoring
2009/6/19
Aim: In immunohistochemistry, antibodies are used to detect and localize antigens in cellular compartments in sections taken from frozen or paraffin blocks. Currently, computerized image processing te...
Levels of Protein C and Protein S,Tissue-Plasminogen Activator, and Fibrinogen During Cardiopulmonary Bypass
Cardiopulmonary bypass protein C and protein S systems tissue plasminogen activator fibrinogen
2009/6/17
Aim: The exposure of blood to foreign surfaces during cardiopulmonary bypass (CPB) leads to an activation of the coagulation system. The goal of this study was to evaluate the levels of protein C and ...
Serum Transforming Growth Factor-β (TGF-β), Matrix Metalloproteinase-2 (MMP-2), Matrix Metalloproteinase-9 (MMP-9) and Tissue Inhibitors of Metalloproteinase (TIMP-1) Levels in Childhood Asthma
Asthma children metalloproteinase airway remodelling
2009/6/16
Aims: Airway remodelling is a characteristic feature of asthma and is a dynamic process involving extracellular matrix (ECM) production and its degradation. In this regard, the matrix metalloproteinas...