Abstract：
:Young chicks were experimentally infected with 6 strains of AEEC isolated from calves, pigs, chicks, and humans. AEEC colonized the cecum of chicks and induced the AE lesions on the mucosal surface. In the early stages of the AE lesions, AEEC attached to the enterocyte were enfolded with the microvilli. In the advanced stages, microvilli and cytoskeletons of the enterocytes were disrupted, and cytoplasmic cups and pedestal-like protrusions were formed on the cell surface. The AE lesions interconnected with the adjacent lesions, and it formed the network on the mucosal surface. Leukocytes infiltrated in the mucosa associated with AE lesions, and lymphatic nodules also developed. The results of these studies support the conclusion that chicks can be used as a model for the study of the lesions caused by AEEC.
journal_name
Adv Exp Med Bioljournal_title
Advances in experimental medicine and biologyauthors
Sueyoshi M,Nakazawa M,Tanaka Sdoi
10.1007/978-1-4899-1828-4_16subject
Has Abstractpub_date
1997-01-01 00:00:00pages
99-102eissn
0065-2598issn
2214-8019journal_volume
412pub_type
杂志文章abstract：:V(D)J recombination not only comprises the molecular mechanism that insures diversity of the immune system but also constitutes a critical checkpoint in the developmental program of B- and T-lymphocytes. The analysis of human patients with Severe Combined Immune Deficiency (SCID) has contributed to the understanding o...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4419-0296-2_4
更新日期：2009-01-01 00:00:00
abstract：:To clarify the mechanisms of power enhancement during counter-movement exercise, in vivo muscle fibre behavior during plantar flexion exercise was estimated by real time ultrasonography. Six healthy male subjects were requested to perform ankle plantar flexion exercise with counter-movement (CM, plantar flexion preced...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-0713-0_57
更新日期：2002-01-01 00:00:00
abstract：:The blood-brain barrier (BBB) is the rate-limiting step in the translation of neurotrophin neuroscience into clinically effective neurotherapeutics. Since neurotrophins do not cross the BBB, these proteins cannot be used for neuroprotection following intravenous administration, and it is not feasible to administer the...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-0123-7_15
更新日期：2002-01-01 00:00:00
abstract：:Transmastoid stimulation in human subjects evokes a single descending volley in corticospinal axons. Electromyographic (EMG) responses to transmastoid stimuli measured in the relaxed elbow flexor muscles after a maximal voluntary contraction (MVC) are depressed by approximately 50% compared to prior to the MVC. The de...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-0713-0_49
更新日期：2002-01-01 00:00:00
abstract：:Microalgae have an enormous ecological relevance as they contribute significantly to global carbon fixation. But also for biotechnology microalgae became increasingly interesting during the last decades as many algae provide valuable natural products. Especially the high lipid content of some species currently attract...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-319-27216-0_16
更新日期：2016-01-01 00:00:00
abstract：:Ninety-two institutionalized elderly subjects were vaccinated with trivalent influenza inactivated vaccine available for the 2011-2012 season, characterized by a prevalent circulation of A(H3N2) influenza viruses (A/Victoria/208-clade) presenting antigenic and genetic patterns different from the A(H3N2) vaccine compon...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/5584_2015_5003
更新日期：2016-01-01 00:00:00
abstract：:Feedback from muscle afferents is essential for locomotion to be functional under changing external conditions. In this article, we review the role of afferent feedback in adapting locomotor activity to transient and more sustained changes in sensory input in reduced and walking cat preparations. Much of the work on m...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-0713-0_40
更新日期：2002-01-01 00:00:00
abstract：:Mankind has always been interested in investigating and searching for solutions regarding the body deterioration due to factors such as disease, damage caused by trauma, toxins or radiation or just the process of ageing. Here, we summarize the history of scientific advances in solid organ transplantation, in the areas...
journal_title：Advances in experimental medicine and biology
pub_type： 历史文章,杂志文章
doi：10.1007/978-1-4614-2098-9_2
更新日期：2012-01-01 00:00:00
abstract：:The solar ultraviolet-B (UVB)/vitamin D/cancer hypothesis was proposed by the brothers Cedric and Frank Garland in 1980. In 2002, the list was increased to 15 types of cancer using data in the 1999 version of the atlas of cancer mortality rates in the United States. Ecological studies of cancer incidence and/or mortal...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4939-0437-2_4
更新日期：2014-01-01 00:00:00
abstract：:We studied hepatic mitochondria to determine the effects of ethanol in vitro and of chronic ethanol consumption on the temperature dependence (10 degrees-45 degrees C) of a) substrate oxidation, and b) ATP hydrolysis, with or without CCCP. Arrhenius plots showed the characteristic breaks around 20 degrees C both for e...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4757-1419-7_34
更新日期：1980-01-01 00:00:00
abstract：:Chemiluminescence associated with oxidation by free radicals was investigated in an alkaline, hemin-catalysed hydrogen peroxide system, using the following tryptophan metabolites as radical scavengers: indole-3-pyruvic, indole-3-propionic, kynurenic, xanthurenic and quinaldic acids and 4-hydroxy-quinoline. Light emiss...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-4709-9_49
更新日期：1999-01-01 00:00:00
abstract：:Virtual imaging, image manipulation and morphometric methods are increasingly used in medicine and the natural sciences. Virtual imaging hardware and image manipulation software allows us to readily visualise, explore, alter, repair and study digital objects. This suite of equipment and tools combined with statistical...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-030-24281-7_6
更新日期：2019-01-01 00:00:00
abstract：:Perforin, a pore-forming protein toxin synthesized and stored in the cytoplasmic vesicles of cytotoxic T lymphocytes (CTLs) and natural killer (NK) cells, is secreted when these effector lymphocytes encounter virus-infected or neoplastic cells. Perforin is encoded by a single-copy gene and is critical for immune homeo...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-0-387-72005-0_24
更新日期：2007-01-01 00:00:00
abstract：:The purpose of this study was to investigate the effects of acute hypoxia on the inflection point of muscle oxygenation (IPMO) using near-infrared spectroscopy during incremental bicycle exercise. Eight male subjects (age: 22 +/- 2 years) performed two ramp incremental bicycle exercise tests until exhaustion under eac...
journal_title：Advances in experimental medicine and biology
pub_type： 临床试验,杂志文章
doi：10.1007/978-1-4419-1241-1_56
更新日期：2010-01-01 00:00:00
abstract：:Direct studies linking drugs of abuse with changes in neurotransmitters and subsequent effects on the immune system are not abundant. One can, however, hypothesize that an indirect effect can occur since a variety of neurotransmitters known to be acted on by various drugs of abuse can, in turn, be correlated with chan...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4684-5925-8_2
更新日期：1991-01-01 00:00:00
abstract：:Here we propose a model of a peripheral axon with a great deal of autonomy from its cell body-the autonomous axon-but with a substantial dependence on its ensheathing Schwann cell (SC), the axon-SC unit. We review evidence in several fields and show that (i) axons can extend sprouts and grow without the concurrence of...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-3-319-40764-7_9
更新日期：2016-01-01 00:00:00
abstract：:Cytochrome P-450 has been purified from liver microsomes of phenobarbital-induced rabbits in the presence of ionic and nonionic detergents to concentrations over 17 nmoles per mg of protein. The purified cytochrome P-450 LM gives a single major band on SDS-polyacrylamide gel electrophoresis representing about 90 per c...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-9026-2_2
更新日期：1975-01-01 00:00:00
abstract：:During the development of an amplification refractory mutation system (ARMS) assay for the detection of the Delta F508 mutation and corresponding normal locus in cystic fibrosis we discovered a family in which a further variant of the sequence exists. PCR amplification and direct sequencing of a region of exon 10 of t...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4684-5934-0_48
更新日期：1991-01-01 00:00:00
abstract：:Signal interneurones have a crucial part to play in the control of motoneurones. Newer methods are being added to the ways in which they can be studied, both in animal and human experiments. This chapter provides some background to a re-evaluation of the role of interneurones in motor control. ...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：
更新日期：2002-01-01 00:00:00
abstract：:Economic and social burden of cardiovascular diseases remains enormous and even still rising. There is not enough mass evidence in scientific journals that could describe the course of the process of neoangiogenesis in relatively "healthy" heart after regular endurance exercise. Even though, in this review, we are sho...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-981-10-4307-9_7
更新日期：2017-01-01 00:00:00
abstract：:Our studies revealed that virus induced demyelination as well as human inflammatory demyelination involves upregulation of class I MHC genes and surface expression of antigens encoded by these genes. Induction involves the action of an intermediate soluble factor/s which is at present unknown. These findings suggest t...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4684-1280-2_26
更新日期：1987-01-01 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：:The purpose of this review is to summarize the most recent advances on GPI research. Structural studies on GPI-linked glycoconjugates indicate that there are significant variations in different organisms, although there is a conserved core structure. Furthermore, structural studies suggest that in different cell types...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-1267-7_15
更新日期：2001-01-01 00:00:00
abstract：:[Hydroxyproline3]Lysyl-bradykinin ([Hyp3]Lys-BK), a new kinin was isolated, besides Lysyl-bradykinin (Lys-BK), from the reaction mixture of human plasma protein Cohn's fraction IV-4 with hog pancreatic kallikrein. The liberated kinins were isolated by procedures including ethanol extraction, Sephadex G-15, CM cellulos...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4615-9543-4_83
更新日期：1989-01-01 00:00:00
abstract：:Angiogenesis, the process by which new blood vessels are formed from preexisting vessels, is essential for growth and progression of solid tumors. A number of growth factors regulate angiogenesis, but vascular endothelial growth factor (VEGF) is the most important. Activation of the VEGF pathway triggers a range of si...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4020-5133-3_20
更新日期：2006-01-01 00:00:00
abstract：:Clostridium difficile infection (CDI) is one of the most common gastrointestinal complication after antimicrobial treatment. It is estimated that CDI after pneumonia treatment is connected with a higher mortality than other causes of hospitalization. The aim of the study was to assess the relationship between the kind...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/5584_2016_166
更新日期：2016-12-14 00:00:00
abstract：:The various reactions involved in the formation and actions of biological reactive intermediates of AFB1 are undoubtedly common to the wide variety of mycotoxins. The structural diversity of mycotoxins and their widespread occurrence in nature has made them a significant class of model environmental toxicants for mode...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/978-1-4684-5134-4_56
更新日期：1986-01-01 00:00:00
abstract：:Obstructive sleep apnea (OSA) is a common respiratory disorder associated with hypertension and cardiovascular complications. Blood pressure variability may be a sign of risk of cardiovascular events. The aim of this study was to investigate the hypothesis that severe OSA syndrome is associated with increased blood pr...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章
doi：10.1007/5584_2016_64
更新日期：2016-01-01 00:00:00
abstract：:Neisseria meningitidis lipooligosaccharides (LOSs) are classified into 12 immunotypes. Most LOSs are heterogeneous in having a few components by SDS-PAGE analysis that differ antigenically and chemically. We have utilized a monoclonal antibody that recognizes lacto-N-neotetraose (LNnT) and the lectin, Maackia amurensi...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-1267-7_35
更新日期：2001-01-01 00:00:00
abstract：:In an attempt to identify the binding sites of myosin fragments to the nitrocellulose film in a flow cell, proteolytic digestion was performed of myosin fragments bound to the substrate. Chymotryptic digestion of papain.Mg-subfragment-1 (S1) showed that a large proportion of S1 were bound near the tail and that the di...
journal_title：Advances in experimental medicine and biology
pub_type： 杂志文章,评审
doi：10.1007/978-1-4615-2872-2_25
更新日期：1993-01-01 00:00:00
