Results 41 to 50 of about 539,036 (213)
Salivary inflammatory biomarkers during initial orthodontic tooth movement [PDF]
BACKGROUND: Orthodontic tooth movement is a complex process involving a number of inflammatory and anabolic/catabolic pathways. Further, successful treatment depends on proper timing of orthodontic measures with regard to patient’s growth spurt ...
Serrenho, Ana
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OBJECTIVE: Bone metastasis is frequently associated with nasopharyngeal carcinoma. The diagnosis and follow-up of bone metastatic patients usually relies on skeletal X-ray and bone scintigraphy, which are time-consuming and costly.
Ying Jin +3 more
doaj +1 more source
Thyroxine is the serum factor that regulates morphogenesis of columnar cartilage from isolated chondrocytes in chemically defined medium. [PDF]
Epiphyseal chondrocytes cultured in a medium containing 10% serum may be maintained as three dimensional aggregates and differentiate terminally into hypertrophic cells.
Ballock, RT, Reddi, AH
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Comparison of the prognostic value of tumour and patient related factors in patients undergoing potentially curative surgery for colon cancer [PDF]
<b>Aim</b>: To comprehensively compare the prognostic value of tumour and patient-related factors in patients undergoing curative surgery for colon cancer.
Benson +41 more
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Abnormal alkaline phosphatase levels have been associated with several diseases, including tumor growth, diabetes, liver dysfunction and so on. Generally, the occurrence and prognosis of these diseases can be reflected by the serum alkaline phosphatase ...
Chen-Xi Zhao, Xiao-Xia Li, Yang Shu
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Aim Kikuchi‐Fujimoto disease (KFD) rarely affects pediatric patients and is characterized by prolonged fever and cervical lymphadenopathy. The diagnosis of KFD remains challenging and often requires an invasive biopsy.
Shintaro Fujiwara +2 more
doaj +1 more source
Failure to detect "cap" structures in mitochondrial DNA-coded poly(A)-containing RNA from HeLa cells [PDF]
The structure of the 5'-termini has been investigated in mitochondrial DNA- coded poly(A)-containing RNA from HeLa cells. For this purpose, mitochondrial RNA isolated from cells labeled for 3 hours with [32P]orthophosphate in the presence of 20 µg/ml ...
Amalric, François +3 more
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Single-Molecule Analysis of Alkaline Phosphatase
Chemical studies usually consist of measurements made on large ensembles of molecules with data representing average values for the population. It has been shown that individual molecules of a given enzyme have different properties. Large-scale averaging
Douglas B. Craig
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Introduction. Recent studies suggest that serum alkaline phosphatase may represent a prognostic biomarker in patients with primary sclerosing cholangitis. However, this association remains poorly understood.
Moira Hilscher +4 more
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The role of copper in the apparent aluminum toxicity of aquatic systems [PDF]
The effect of variations in aluminum and copper concentrations on the growth rate and enzyme activity of the green alga Scenedesmus quadricauda was investigated. The goal was to determine which chemical species control the biological parameters.
O\u27Reilly, Kirk Thomas
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