Abstract：
:This is the first publication using a fiber optic "optode" and a luminescence based pO2 detection method for assessing neural tissue oxygenation. The system was used to simultaneously monitor pO2 in tissue (PtO2) and venous blood (PvO2) during normoxia, hyperoxia and hypoxia. PaO2 was varied by changing inspired oxygen (FiO2) from 0.3 to 0.13. Tissue and arterial pO2 were measured in 5 rats while the simultaneous venous measurements were undertaken in 3 animals. The PtO2 was 29 +/- 10 at an arterial pO2 of 116 +/- 10 (mean +/- SE, n = 5). The PvO2 was consistently higher than PtO2 although PvO2 approached PtO2 as PaO2 declined to 50 mmHg and was lower than tissue pO2 during the complete hypoxic period in one animal. These data indicate that brain venous pO2 is not representative of brain tissue pO2 and support published models predicting that in brain PvO2 is higher than PtO2.
journal_name
Adv Exp Med Bioljournal_title
Advances in experimental medicine and biologyauthors
Dunn JF,Nwaigwe CI,Roche Mdoi
10.1007/978-1-4615-4717-4_6subject
Has Abstractpub_date
1999-01-01 00:00:00pages
43-8eissn
0065-2598issn
2214-8019journal_volume
471pub_type
杂志文章abstract：:We developed a new 4-dimensional differentiation model of growth-cartilage cells (temporally and spatially regulated). composed of a high-density suspension culture of rabbit costal chondrocytes. In this system, fibroblast growth factor (FGF) or transforming growth factor-beta (TGF beta) stimulated proliferation and m...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-3398-6_10
更新日期：1992-01-01 00:00:00
abstract：:Because several antigenic peptides of human tumors that are recognized by T-lymphocytes have been identified, immune responses against cancer can now be artificially manipulated. Furthermore, since T-lymphocytes have been found to play an important role in the rejection of tumors by the host and also to have antigen-s...
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abstract：:The Primo Vascular System (PVS) is new to most scientists despite that it was discovered in the 1960s by Bonghan Kim. Out of the many physiological functions reported, one of the most important PVS functions appears to be its role in the regeneration via a small (~1 μm) subcellular body called 'sanal.' According to Ki...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
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更新日期：2018-01-01 00:00:00
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journal_title：Advances in experimental medicine and biology
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doi：10.1007/978-1-4613-0623-8_8
更新日期：1989-01-01 00:00:00
abstract：:Electrical Impedance Tomography (EIT) is a promising application that displays changes in conductivity within a body. The basic principle of the method is the repeated measurement of surface voltages of a body, which are a result of rolling injection of known and small-volume sinusoidal AC current to the body through ...
journal_title：Advances in experimental medicine and biology
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journal_title：Advances in experimental medicine and biology
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更新日期：1995-01-01 00:00:00
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更新日期：2013-01-01 00:00:00
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journal_title：Advances in experimental medicine and biology
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更新日期：2019-01-01 00:00:00
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journal_title：Advances in experimental medicine and biology
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doi：10.1007/5584_2019_431
更新日期：2020-01-01 00:00:00
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journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-9510-6_53
更新日期：1988-01-01 00:00:00
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journal_title：Advances in experimental medicine and biology
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doi：10.1007/978-1-4419-6741-1_18
更新日期：2010-01-01 00:00:00
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pub_type： 杂志文章,评审
doi：10.1007/978-3-319-41342-6_3
更新日期：2016-01-01 00:00:00
abstract：:Acute leukaemia is the major subtype of paediatric cancer with a cumulative risk of 1 in 2000 for children up to the age of 15 years. Childhood acute lymphoblastic leukaemia (ALL) is a biologically and clinically diverse disease with distinctive subtypes; multiple chromosomal translocations exist within the subtypes a...
journal_title：Advances in experimental medicine and biology
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doi：10.1007/978-981-10-3233-2_14
更新日期：2017-01-01 00:00:00
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journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-94-017-9245-5_16
更新日期：2015-01-01 00:00:00
abstract：:The analysis of complex biological networks has traditionally relied on decomposition into smaller, semi-autonomous units such as individual signaling pathways. With the increased scope of systems biology (models), rational approaches to modularization have become an important topic. With increasing acceptance of de f...
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更新日期：2012-01-01 00:00:00
abstract：:Seasonality of respiratory syncytial virus (RSV) infection is an area of limited knowledge. In this study, we set out to get insight into the epidemic characteristics of RSV. We retrospectively evaluated medical files of 512 hospitalizations in children due to RSV infection from January 2010 to July 2017. In this coho...
journal_title：Advances in experimental medicine and biology
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更新日期：2020-01-01 00:00:00
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journal_title：Advances in experimental medicine and biology
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journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4684-5643-1_8
更新日期：1989-01-01 00:00:00
abstract：:Chitin is a linear polysaccharide of the amino sugar N-acetyl glucosamine. It is present in the extracellular matrix of a variety of invertebrates including sponges, molluscs, nematodes and arthropods and fungi. Generally, it is an important component of protective or supportive extracellular matrices that cover the t...
journal_title：Advances in experimental medicine and biology
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更新日期：2019-01-01 00:00:00
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更新日期：2010-01-01 00:00:00
abstract：:Adult male Wistar rats were fed nutritionally adequate liquid diets providing 35% of the total calories as ethanol, while pair-fed controls received the corresponding diet with ethanol replaced by an equicaloric concentration of sucrose. After 2, 4, 6, 8, 10 and 14 weeks of chronic ethanol treatment, separate groups o...
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更新日期：1980-01-01 00:00:00
abstract：:The term cardiovascular diseases (CVD) refers to disorders of heart and blood vessels, and include coronary heart disease, cerebrovascular disease, peripheral vascular disease, and heart failure, among others. Atherosclerosis is a common background of these diseases. It is not infrequent that some acute diseases, such...
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更新日期：2019-01-01 00:00:00
abstract：:The Saccharomyces cerevisiae branchpoint binding protein (BBP) is a 53 kDa pre-mRNA processing factor with characteristic STAR/GSG protein organization. This includes a central RNA binding site composed of an extended Type I KH domain with an adjacent QUA2 motif. Downstream of KH-QUA2 are two CCHC-type zinc knuckles a...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：
更新日期：2010-01-01 00:00:00
abstract：OBJECTIVE:To assess the role of cholinergic angonists and antagonists on the growth control of cultured rabbit detrusor smooth muscle cells. DESIGN:Dosage dependent growth curve analysis of smooth muscle cells in standard media to bethanechol and atropine at concentrations from 1 x 10(-5) to 1 x 10(-9) mMol. RESULTS:...
journal_title：Advances in experimental medicine and biology
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更新日期：1995-01-01 00:00:00
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更新日期：2012-01-01 00:00:00
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journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：
更新日期：1988-01-01 00:00:00
abstract：:Odontocete cetaceans are acoustic specialists that depend on sound to hunt, forage, navigate, detect predators, and communicate. Auditory masking from natural and anthropogenic sound sources may adversely affect these fitness-related capabilities. The ability to detect a tone in a broad range of natural, anthropogenic...
journal_title：Advances in experimental medicine and biology
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doi：10.1007/978-1-4939-2981-8_13
更新日期：2016-01-01 00:00:00
