Abstract：
:1. Rat skeletal muscle can synthesize purine nucleotides de novo. 2. Nucleotide synthesis de novo was inhibited by approximately 90% in the presence of 1 mM azaserine. 3. Purine nucleotides can be synthesized via "salvage" pathways from purine bases and nucleosides. Under the conditions employed incorporation rates were adenosine adenine inosine/hypoxanthine guanosine guanine. 4. Xanthine was not utilized for nucleotide synthesis.
journal_name
Adv Exp Med Bioljournal_title
Advances in experimental medicine and biologyauthors
Tully ER,Sheehan TGdoi
10.1007/978-1-4684-8559-2_3subject
Has Abstractpub_date
1979-01-01 00:00:00pages
13-7eissn
0065-2598issn
2214-8019journal_volume
122Bpub_type
杂志文章abstract：:Two-thirds of patients who present with metastatic prostate cancer (PC) are dead within 5 years of diagnosis. The comparable survival rate for patients with localized disease is 100%, which clearly stresses the need for pursuing and developing bioassays that allow prediction of which localized cases are most likely to...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-0-387-69080-3_55
更新日期：2008-01-01 00:00:00
abstract：:B-locus genotypes have been defined in Obese strain (OS) chickens that spontaneously develop autoimmune thyroiditis (SAT), and in White Leghorn Cornell C strain (CS) chickens from which the OS was selected. The B-locus influences SAT, and some possible mechanisms are discussed. Thymic abnormalities in OS, as contraste...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4613-4169-7_29
更新日期：1977-01-01 00:00:00
abstract：:The pattern dystrophies of the retinal pigment epithelium (RPE) include a group of disorders: Butterfly-type pattern dystrophy (Figs. 17.1, 17.2, 17.3, 17.4 and 17.5) Adult-onset foveomacular vitelliform dystrophy Sjögren's reticular-type pattern dystrophy Fundus pulverulentus. ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-319-95046-4_17
更新日期：2018-01-01 00:00:00
abstract：:Using bioconjugated dye-doped silica nanoparticles (NPs), we have developed a bioassay for the accurate determination of a single bacterial cell within 20 minutes without any signal amplification or sample enrichment. The antibody-conjugated NPs can specifically and quantitatively detect bacteria, such as Escherichia ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-0-387-76713-0_10
更新日期：2007-01-01 00:00:00
abstract：:Seen from the perspective of funding organizations, investors, and the general public, the productivity of our world-wide biomedical research enterprise is declining despite increased investment. This opinion piece suggests a cause and a solution. The cause is the enormous complexity of human biology and pathophysiolo...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4419-7210-1_31
更新日期：2012-01-01 00:00:00
abstract：:Hyp mice have a defective control system for the synthesis of 1,25-(OH)2-vitamin D that does not respond to a low phosphate stimulus. While the plasma levels of 25-OH-vitamin D are reduced somewhat, this seems to be not a serious defect since plasma 1,25-(OH)2-vitamin D levels are normal. Hyp kidneys synthesize and ex...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-9167-2_40
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journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4684-5143-6_67
更新日期：1986-01-01 00:00:00
abstract：:1-Deprenyl, a selective irreversible MAO-B inhibitor, has been shown to prolong the onset of disability in Parkinson's patients and to improve cognitive behavior in Alzheimer's disease. It has been claimed that 1-deprenyl exhibits neuroprotective and neurorescue effects in several animal models. The precise mechanism ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-1857-0_3
更新日期：1995-01-01 00:00:00
abstract：:In order to determine the degree of mechanochemical coupling in actomyosin in vitro motility assays, it is desirable to measure the sliding velocity and the associated ATP turnover simultaneously at the single filament level. Actin sliding over tracks of immobilised heavy meromyosin (HMM) has been initiated by flash p...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4684-6039-1_3
更新日期：1998-01-01 00:00:00
abstract：:Long before the RNA degrading exosome was first described in the yeast Saccharomyces cerevisiae, the use of autoantibodies found in the sera of certain autoimmune patients allowed the identification of a complex of polypeptides which later appeared to be the human exosome. Today, the most extensively documented associ...
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：:The increased Ca(2+)-responsiveness in end-stage human heart failure cannot be attributed to contractile protein isoform changes, but rather is the complex resultant of changes in degree of phosphorylation of VLC-2 and TnI. Despite the decreased basal level of VLC-2 phosphorylation the response to VLC-2 dephosphorylat...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4419-9029-7_1
更新日期：2003-01-01 00:00:00
abstract：:Modern computerized planning tools for periacetabular osteotomy (PAO) use either morphology-based or biomechanics-based methods. The latter rely on estimation of peak contact pressures and contact areas using either patient-specific or constant thickness cartilage models. We performed a finite element analysis investi...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-981-13-1396-7_13
更新日期：2018-01-01 00:00:00
abstract：:Tumor growth is a highly complex, multistep process that involves tumor cell detachment, migration, invasion and metastasis accompanied by angiogenesis and extracellular matrix turn-over. Each of the steps is influenced by tumor cell interaction and interaction of the tumor cell with its microenvironment that consists...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4419-7913-1_9
更新日期：2010-01-01 00:00:00
abstract：:Near infrared spectroscopy (NIRS) may provide valuable insight into the determinants of exercise performance. We examined the effects of severe hypoxia on cerebral (prefrontal lobe) and muscle (gastrocnemius) oxygenation at rest and during a fatiguing task. After a 15-min rest, 15 healthy subjects (age 25.3 +/- 0.9 yr...
journal_title：Advances in experimental medicine and biology
pub_type： 临床试验,杂志文章
doi：10.1007/978-0-387-85998-9_49
更新日期：2009-01-01 00:00:00
abstract：:Infantile colic, constipation, functional abdominal pain (FAP), and irritable bowel syndrome (IBS) are the most common functional gastrointestinal disorders (FGID). This chapter will review current evidence on the role of probiotics in the treatment of these FGID. The etiology of FGID is considered multifactorial, but...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/5584_2018_321
更新日期：2019-01-01 00:00:00
abstract：:Dimethyl sulfoxide (DMSO) is one of the most commonly used solvents for hydrophobic substances in biological experiments. In addition, the compound exhibits a plethora of bioactivities, which makes it of potential pharmacological use of its own. The influence on respiration, and thus on arterial blood oxygenation, of ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/5584_2015_187
更新日期：2016-01-01 00:00:00
abstract：:Mitochondria have long been known to be critical for cell survival due to their role in energy metabolism. However, not until the mid-1990s did it become evident that mitochondria are also active participants in programmed cell death (PCD). This chapter focuses mainly on the role the mitochondria in mammalian cell dea...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4020-6554-5_3
更新日期：2008-01-01 00:00:00
abstract：:Betaherpesvirus possesses a large genome DNA with a lot of open reading frames, indicating abundance in the variety of viral protein factors. Because the complicated pathogenicity of herpesvirus reflects the combined functions of these factors, analyses of individual proteins are the fundamental steps to comprehensive...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-981-10-7230-7_11
更新日期：2018-01-01 00:00:00
abstract：:As the main catalytic and structural molecules within living systems, proteins are the most likely biomolecules to be affected by radiation exposure. Proteomics, the comprehensive characterization of proteins within complex biological samples, is therefore a research approach ideally suited to assess the effects of ra...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-94-007-5896-4_1
更新日期：2013-01-01 00:00:00
abstract：:Carotid bodies are sensory organs for monitoring arterial blood O(2) levels. Nitric oxide and carbon monoxide function as inhibitory gasotransmitters in the carotid body. Hydrogen sulfide (H2S) is another emerging gasotransmitter. The purpose of this article is to review recent studies addressing the role of H2S in ca...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-94-007-4584-1_15
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abstract：:The discovery that PSD-95/Discs large/ZO-1 (PDZ) domains can function as lipid-binding modules, in particular interacting with phosphoinositides (PIs), was made more than 10 years ago (Mol Cell 9(6): 1215-1225, 2002). Confirmatory studies and a series of functional follow-ups established PDZ domains as dual specificit...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-94-007-6331-9_4
更新日期：2013-01-01 00:00:00
abstract：:The clinical aspects of gout were described based on the 4,112 patients observed in the same clinic. In this paper mainly, 2,455 cases seen between 1958 and 1973 were described based on a pretrospective computer assisted analysis. The age distribution of the patient had its peak at 50 years of age and the average age ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-9140-5_8
更新日期：1980-01-01 00:00:00
abstract：:Human papillomavirus (HPV) infection is associated with several cancers such as cancer in the cervix, vagina, and vulva and oropharyngeal, anal, penile, and cutaneous carcinomas, which is regarded as a great public health concern. The association between HPV is the strongest with cervical cancer because almost all suc...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-981-10-5765-6_3
更新日期：2017-01-01 00:00:00
abstract：:The carbapenems have the broadest spectra of all beta-lactams but resistance still occurs, caused by target modification, impermeability or beta-lactamase production. Target modification or replacement is important in methicillin-resistant staphylococci, E. faecium and some pneumococci. These organisms present the gre...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4757-9203-4_3
更新日期：1995-01-01 00:00:00
abstract：:In this chapter, the impact of HCN1 channels on the retinal functional properties was presented. HCN1 channel loss led to an intensity-dependent prolongation of the rod system response, in agreement with the threshold mechanism of activation of the channel. Rod outer segment functionality was not altered, supporting t...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4614-0631-0_103
更新日期：2012-01-01 00:00:00
abstract：:The primary filtration of blood occurs in the glomerulus in the kidney. Destruction of any of the layers of the glomerular filtration barrier might result in proteinuric disease. The glomerular endothelial cells and especially its covering layer, the glycocalyx, play a pivotal role in development of albuminuria. One o...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-030-34521-1_26
更新日期：2020-01-01 00:00:00
abstract：:Vaccines against viral disease have traditionally relied on attenuated virus strains or inactivation of infectious virus. Subunit vaccines based on viral proteins expressed in heterologous systems have been effective for some pathogens, but have often suffered from poor immunogenicity due to incorrect protein folding ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4419-1132-2_11
更新日期：2009-01-01 00:00:00
abstract：:Our new method is comparable to the standard, "open-end" tonometer system and incorporates all its abilities to monitor oxygen tension and perfusion. The new device has the advantage of being completely sealed, providing a true, continuous direct measurement over several days, with freedom of movement for the patient ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-9510-6_31
更新日期：1988-01-01 00:00:00
abstract：:An unknown, but significant subgroup (perhaps the majority), of patients who have undergone chemotherapy treatment for their cancer report a subsequent decline in cognitive performance (e.g., difficulty in balancing a checkbook; forgetting or mixing up names of friends or relatives, etc.). The condition has been terme...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：
更新日期：2010-01-01 00:00:00
abstract：:Autophagy is an endogenous and essential process which maintains cellular homeostasis and directs cell fate. The glomerular diseases are one main part of the kidney diseases, often associated with poor clinical outcomes. The regulation of autophagy contributes to the progression of various glomerular diseases, includi...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-981-15-4272-5_35
更新日期：2020-01-01 00:00:00
