Abstract：
:Functional oxygen-17 magnetic resonance (MR) imaging and localized spectroscopy is defined as the ensemble of MR measurements aiming at in vivo, noninvasive characterization of oxygen transport and utilization. After a brief description of the present status of in vivo 17O-MR, preliminary results are reported on oxygen delivery and consumption in cell suspensions of Saccharomyces cerevisiae. It is shown that parallel 31P-MR at high magnetic fields has an important corroborative value.
journal_name
Adv Exp Med Bioljournal_title
Advances in experimental medicine and biologyauthors
Mateescu GDdoi
10.1007/978-1-4615-0205-0_35subject
Has Abstractpub_date
2003-01-01 00:00:00pages
213-8eissn
0065-2598issn
2214-8019journal_volume
510pub_type
杂志文章abstract：:Autophagy is a highly conserved mechanism which is essential for the maintenance of cellular homeostasis in response to cellular stress. Autophagy has been conserved from yeast to humans as a quality control process that is involved in the recognition and turnover of damaged proteins and organelles. It is also a respo...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4614-1680-7_11
更新日期：2012-01-01 00:00:00
abstract：:The aim of this study was to establish if patients with hemodynamically relevant or irrelevant stenoses of the extracranial internal carotid artery have different intracranial arterial oxygen saturation as measured by transcranial pulse oximetry using near infrared spectroscopy. Patients with unilateral stenosis > 70%...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-0-387-74911-2_33
更新日期：2008-01-01 00:00:00
abstract：:Interactions between metabolism and immunity play a pivotal role in the development of obesity-associated chronic co-morbidities. Obesity involves impairment of immune function affecting both the innate and adaptive immune system. This leads to increased risk of infections as well as chronic low-grade inflammation, wh...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4939-0897-4_14
更新日期：2014-01-01 00:00:00
abstract：:When enough females and males are enrolled in clinical trials, much more relevant information is available on potential sex differences in device safety and effectiveness. Unfortunately, females have largely been underrepresented in clinical studies of cardiac medical device therapies for heart failure. In this chapte...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-319-77932-4_7
更新日期：2018-01-01 00:00:00
abstract：:Members of the tripartite motif (TRIM) protein family are found in all multicellular eukaryotes and function in a wide range of cellular processes such as cell cycle regulation, differentiation, development, oncogenesis and viral response. Over the past few years, several TRIM proteins have been reported to control ge...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4614-5398-7_5
更新日期：2012-01-01 00:00:00
abstract：:Thromboembolism remains a frequent and serious problem in cardiac patients. Methods to identify the thrombosis prone patient and the identification of safe and effective forms of treatment would be of great value. The accumulating evidence which indicates that abnormalities in platelet tests are often present in cardi...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4757-1217-9_15
更新日期：1978-01-01 00:00:00
abstract：:ATP binding cassette (ABC)-containing drug efflux transporters play important roles in regulating intracellular drug concentrations that determine cell sensitivity to chemotherapeutic agents. Of particular relevance to cancer chemotherapy are the transporters P-glycoprotein (Pgp) encoded by multidrug resistance 1 gene...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-0-387-74039-3_2
更新日期：2007-01-01 00:00:00
abstract：:This retrospective research was conducted in the Department of Obstetrics and Gynaecology of the Dr. Cipto Mangunkusumo Hospital, Jakarta, covering the period between 1977 and 1981. The incidence of hydatidiform mole was 1 in 77 pregnancies. The incidence of malignant trophoblastic disease was 1 in 185 pregnancies. Of...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4684-4811-5_9
更新日期：1984-01-01 00:00:00
abstract：:The sensory basis upon which judgments of force are made during fatiguing isometric contractions is reviewed. At issue is whether the perception of force is based on centrally generated sensations arising from the motor command, known as the sense of effort, or from peripheral sensations originating in the muscle, and...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4899-1016-5_24
更新日期：1995-01-01 00:00:00
abstract：:The application of next generation sequencing technologies has opened the door to a new molecular epidemiology of tuberculosis, in which we can now look at transmission at a resolution not possible before. At the same time, new technical and analytical challenges have appeared, and we are still exploring the wider pot...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-319-64371-7_4
更新日期：2017-01-01 00:00:00
abstract：:We provide evidence that the commercially available preparations of glycopeptides for intravenous application are well tolerated by endothelial cells when applied in concentrations less than 5 mg/ml. Since the antibiotics tested are administered at maximal concentrations of 10 mg/ml, the dose range used in our in vitr...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-5381-6_160
更新日期：1998-01-01 00:00:00
abstract：:The intramural blood vessels and fluid-filled interstitial space form a hydraulic continuum enmeshed by myocardial muscle layers and collagen matrix. Coronary circulation was found to be strongly influenced by passive and active properties of the muscle surrounding the coronary microvasculature. Selective remodeling o...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-2946-0_11
更新日期：1993-01-01 00:00:00
abstract：:This paper has described an animal (rodent) model of depression in which depression-like characteristics are produced by exposure of animals to stressful events that they cannot control. This model, called "stress-induced depression," appears to be mediated by stress-induced changes in brain norepinephrine (NE), and e...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4899-2064-5_33
更新日期：1988-01-01 00:00:00
abstract：:A solid phase adsorption experiment was performed to detect anti-ETA alpha(NY5 strain ETA) nonneutralizing antibody. Toxin was applied to the Protein A-Sepharose column retaining IgG bound after pretreatment with test serum. Mitogenic activity recovered in the effluent and in the eluate containing the IgG was measured...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4899-1825-3_216
更新日期：1997-01-01 00:00:00
abstract：:Testicular germ cell tumors (TGCTs) represent the most common neoplasia among young men. Management of TGCTs is an excellent example of curative outcomes in clinical oncology. The unique sensitivity to cisplatin-based chemotherapy regimens has led to establishing TGCTs as a "model of cancer cure." However, mechanisms ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-030-36214-0_9
更新日期：2020-01-01 00:00:00
abstract：:Sepsis is an exaggerated immune reaction to an infection, which leads to organ dysfunction especially circulatory failure. This is based on cellular processes, which are regulated by post-transcriptional gene expression modulations including microRNAs (miRNAs). In order to elucidate the role miRNAs play in septic proc...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-3-319-91287-5_36
更新日期：2018-01-01 00:00:00
abstract：:In the microenvironment of solid growing tumors, pronounced hypoxia or extracellular acidosis is commonly found. The aim of this study was the analysis of the cytotoxic effect of different chemotherapeutic agents (cisplatin, daunorubicin, docetaxel) under these conditions in vitro. Prostate carcinoma cells (R3327-AT1)...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-0-387-71764-7_21
更新日期：2007-01-01 00:00:00
abstract：:Liver alcohol dehydrogenase is shown to catalyze dehydrogenation, dismutation and esterolysis. These multifunctional activities were found to associate with all isozymes. The reversible dehydrogenation of alcohols takes place via a random mechanism with a pathway for the formation of enzyme-NADH-alcohol complex which ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4757-1419-7_17
更新日期：1980-01-01 00:00:00
abstract：:Our knowledge of plant sphingolipid metabolism and function has significantly increased over the past years. This applies mainly to the identification and the functional characterization of genes and enzymes involved in sphingolipid biosynthesis. In addition a number of plant mutants have provided new insights into sp...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4419-6741-1_18
更新日期：2010-01-01 00:00:00
abstract：:The impulse oscillometry (IOS) is recognized as a complementary method to spirometry in the diagnostics of obstructive pulmonary disorders. The IOS enables to measure total respiratory resistance (R5) and proximal respiratory resistance (R20), with the R5-R20 difference reflecting small airway resistance. This study s...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/5584_2016_208
更新日期：2017-01-01 00:00:00
abstract：:As an attempt to recruit the third calcium binding site of thermitase into subtilisin BL, a Bacillus lentus alkaline protease (BLAP), the amino acid sequence from position 50 to 60 and position 92 was modified to the equivalent amino acids in thermitase. The resulting protein, designated BLAPm109, exhibited unusual bi...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4613-0319-0_27
更新日期：1996-01-01 00:00:00
abstract：:To study the kinetic properties of the ATP-dependent actin-myosin sliding responsible for muscle contraction, we developed an in vitro force-movement assay system, in which centrifugal forces were applied to myosin-coated polystyrene beads sliding along actin cables of giant algal cells in the presence of ATP. Under c...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-2872-2_34
更新日期：1993-01-01 00:00:00
abstract：:In this brief review, I focused on the abdominal expiratory motor pattern in the rat. In the vagotomized adult rat, hypercapnic acidosis evoked two patterns of the abdominal expiratory activity; one with low amplitude expiratory discharge (E-all activity) that persisted throughout the expiratory phase, and another wit...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4419-5692-7_31
更新日期：2010-01-01 00:00:00
abstract：:During the last decades, the annual numbers of performed solid organ transplants have continuously increased world-wide. Solid organ transplant recipients (OTR) have a greater risk to develop malignancies, with skin cancer representing the most common neoplasia. Additionally, OTRs in general develop a more aggressive ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4939-0437-2_14
更新日期：2014-01-01 00:00:00
abstract：:Even though stroke is the third, not the first, most common cause of disability-adjusted life years in developed countries, it is one of the most expensive to treat. Part of the expense is due to secondary problems in the post-stroke period including: cognition, memory, attention span, pain, sensation loss, psychologi...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-981-10-4304-8_9
更新日期：2017-01-01 00:00:00
abstract：:Transcutaneous PO2 measurements at 37 degrees C can recognize and quantify diabetic microangiopathy if suitable stimulation tests are used. The following parameters are of practical importance: resting PO2, postocclusive PO2, rubefacient-induced PO2 and 45 degrees C heating PO2. Patients with diabetic microangiopathy ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4613-1927-6_15
更新日期：1987-01-01 00:00:00
abstract：:Speract (Gly-Phe-Asp-Leu-Asn-Gly-Gly-Gly-Val-Gly), a peptide obtained from the culture medium of Strongylocentrotus purpuratus eggs, stimulates the respiration and motility of S. purpuratus spermatozoa under appropriate conditions. Resact (Cys-Val-Thr-Gly-Ala-Pro-Gly-Cys-Val-Gly-Gly-Gly-Arg-LeuNH2), a peptide obtained...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4613-2255-9_18
更新日期：1986-01-01 00:00:00
abstract：:The dry antibiotic development pipeline coupled with the emergence of multi-drug resistant Gram-negative 'superbugs' has driven the revival of the polymyxin lipopeptide antibiotics. Understanding the mode of action of antibiotics is an important precursor for optimizing their use and development. This chapter provides...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-030-16373-0_4
更新日期：2019-01-01 00:00:00
abstract：:Methylated endotoxin and Freeman-type polysaccharide each stimulate granulopoiesis and the production of CSF in mice. These same preparations also protect pretreated mice from lethal X-irradiation. The role of CSF in stimulating granulopoiesis in vivo was shown by the ability of anti-CSF to reduce the number of CFUc i...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4684-8914-9_6
更新日期：1979-01-01 00:00:00
abstract：:Heparan sulphate (HS) is a linear glycosaminoglycan found ubiquitously on the surface and in the pericellular matrix of metazoan cells that is covalently attached to core proteins to form HS proteoglycans. HS interacts specifically with a large number (> 100) of extracellular regulatory proteins, many of which are key...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/0-306-46832-8_7
更新日期：2000-01-01 00:00:00
