Abstract:
:In using a reversed hypoosmotic lysis and resealing process, internalization of Naloxone or Naltrexone prodrugs as new opioid antagonists into red blood cells (RBC) can be obtained. We describe the entrapment method and haematological parameters of such RBC carriers. Percentages of internalization range between 35% and 70%, depending on the prodrug. The stability of the different prodrugs within RBC, after in vitro internalization have been compared at 4 degrees C and 37 degrees C. These studies were performed in order to screen and choose the most interesting prodrugs for in vivo studies. Some prodrugs tested appeared to be stable after 24 hours of incubation, but others were not. The intracellular ATP and 2,3 BPG concentrations of RBC carriers were similar to the control.
journal_name
Adv Exp Med Bioljournal_title
Advances in experimental medicine and biologyauthors
Noël-Hocquet S,Jabbouri S,Lazar S,Maunier JC,Guillaumet G,Ropars Cdoi
10.1007/978-1-4615-3030-5_27subject
Has Abstractpub_date
1992-01-01 00:00:00pages
215-21eissn
0065-2598issn
2214-8019journal_volume
326pub_type
杂志文章abstract::Aquatic noise pollution is largely ignored by the lay public. How experts communicate this issue is critical to move public opinion. In 2010, the Cassa di Risparmio di Gorizia (CaRiGO) bank sponsored the Deaf as a Fish project that included local underwater noise monitoring, a boat census, a pamphlet for nonexperts, a...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/978-1-4939-2981-8_123
更新日期:2016-01-01 00:00:00
abstract::Network-based approach for psychological phenotypes assumes the dynamical interactions among the psychiatric symptoms, psychological characteristics, and neurocognitive performances arise, as they coexist, propagate, and inhibit other components within the network of mental phenomena. For differential types of dataset...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-981-32-9705-0_2
更新日期:2020-01-01 00:00:00
abstract::Scaffold proteins are abundant and essential components of the postsynaptic density (PSD). They play a major role in many synaptic functions including the trafficking, anchoring, and clustering of glutamate receptors and adhesion molecules. Moreover, they link postsynaptic receptors with their downstream signaling pro...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-3-7091-0932-8_2
更新日期:2012-01-01 00:00:00
abstract::Taurine plays a protective role against free radicals and toxins in various cells and tissues. However, the effect of taurine on hepatic injury and fibrosis developed by activated hepatic stellate cells (HSC) and myofibroblast-like cells is not fully understood. We investigated the effects of taurine on the hepatic fi...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/978-0-387-75681-3_30
更新日期:2009-01-01 00:00:00
abstract::Hypoxic/ischemic trauma is a primary factor in the pathology of various vascular, pulmonary, and cerebral disease states. Yet, the signaling mechanisms by which cells respond and adapt to changes in oxygen levels are not clearly established. The effects of hypoxia on the stress- and mitogen-activated protein kinase (S...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/0-306-46825-5_28
更新日期:2000-01-01 00:00:00
abstract::The tumor microenvironment is composed of cancer cells, noncancer cells (e.g., immune cells, stromal cells, endothelial cells, and adipocytes), and various mediators (e.g., cytokines, chemokines, growth factors, and humoral factors) that work together to support cancer growth, progression, and resistance to therapies....
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-3-030-35727-6_7
更新日期:2020-01-01 00:00:00
abstract::This chapter intends to provide an overview of computer-assisted minimally invasive spine surgery (CAMISS) and its clinical application. Since minimally invasive spine surgery was first brought out, the concept of decreasing the damage to patient was soon become popular. However, without the proper surgical field, the...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-981-13-1396-7_3
更新日期:2018-01-01 00:00:00
abstract::Human papillomaviruses (HPVs) infect squamous epithelia and can induce hyperproliferative lesions. More than 220 different HPV types have been characterized and classified into five different genera. While mucosal high-risk HPVs have a well-established causal role in anogenital carcinogenesis, the biology of cutaneous...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-3-030-46227-7_10
更新日期:2020-01-01 00:00:00
abstract::Metastasis is the major cause of breast cancer death worldwide. In metastatic breast cancer, circulating tumor cells (CTCs) can be captured from patient blood samples sequentially over time and thereby serve as surrogates to assess the biology of surviving cancer cells that may still persist in solitary or multiple me...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-3-030-35805-1_5
更新日期:2020-01-01 00:00:00
abstract::Streptococcus pneumoniae (Pnc) is one of the leading pathogens in the world. Attachment to respiratory mucosal and lung surfaces is presumed to be involved in carriage, in disease and in the interaction with macrophages initiating innate immune responses. We hypothesized that bacterial adhesins mediate Pnc adhesion an...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/0-306-46831-X_6
更新日期:2000-01-01 00:00:00
abstract::The primary trihydroxy bile acid, cholate, both free and conjugated, is nontoxic in cultured human lymphoblastoid cells incubated in vitro. The primary dihydroxy bile acid, chenodeoxycholate, was more toxic at high concentrations than at low concentrations, but conjugation with taurine reversed it. The free secondary ...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/978-1-4899-0405-8_6
更新日期:1987-01-01 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::Programmatic assessment is being adopted as a preferred method of assessment in postgraduate medical education in Australia. Programmatic assessment of professionalism is likely to receive increasing attention. This paper reviews the literature regarding the assessment of professionalism in psychiatry. A search using ...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-3-319-57348-9_19
更新日期:2017-01-01 00:00:00
abstract::Despite sequence diversity, glycosylation, and conformational flexibility of the human immunodeficiency virus type 1 (HIV-1) envelope (Env), antibodies that neutralize diverse HIV-1 strains develop in selected HIV-1-infected individuals. The application of single B cell-based approaches has identified many broad and p...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-981-13-0484-2_4
更新日期:2018-01-01 00:00:00
abstract::TRPV5 and TRPV6 are unique members of the TRP super family. They are highly selective for Ca(2+) ions with multiple layers of Ca(2+)-dependent inactivation mechanisms, expressed at the apical membrane of Ca(2+) transporting epithelia, and robustly responsive to 1,25-dihydroxivitamin D(3). These features are well suite...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-94-007-0265-3_14
更新日期:2011-01-01 00:00:00
abstract::The presence and significance of tumor hypoxia has been recognized since the 1950's. Hypoxic cells in vitro and in animal tumors in vivo are documented to be three times more resistant to radiation-induced killing compared to aerobic cells. There is now evidence that tumor hypoxia is treatment-limiting in many human c...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/978-1-4615-5865-1_26
更新日期:1997-01-01 00:00:00
abstract::Syphilis is a century old sexually transmitted infection transmitted worldwide. WHO reports 12 million new cases that were identified in 1999, with over 90% of these infections reported from patients from low-income countries. This case number of syphilis is on the rise globally in the Men have sex with Men (MSM) popu...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-81-322-1774-9_5
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::Administration of autoantigens, especially via the mucosal route, can induce tolerance under certain circumstances. In autoimmune diabetes, mucosal vaccination with autoantigens was frequently effective in restoring tolerance in mice but has not yet succeeded in humans. Furthermore, in some instances, autoimmunity can...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-0-387-72005-0_34
更新日期:2007-01-01 00:00:00
abstract::The endogenous RNA interference (RNAi) pathway regulates cellular differentiation and development using small noncoding hairpin RNAs, called microRNAs. This chapter will review the link between mammalian microRNAs and genes involved in cellular proliferation, differentiation, and apoptosis. Some microRNAs act as oncog...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-1-4020-6554-5_14
更新日期:2008-01-01 00:00:00
abstract::Kisspeptins are a family of overlapping neuropeptides, encoded by the Kiss1 gene, that are required for activation and maintenance of the mammalian reproductive axis. Kisspeptins act within the hypothalamus to stimulate release of gonadotrophic releasing hormone and activation of the pituitary-gonadal axis. Robust mod...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-1-4614-6199-9_22
更新日期:2013-01-01 00:00:00
abstract::T cell clones are useful models for studying lymphocyte function both at the level of the individual cell and in interacting systems. Murine cytolytic and non- cytolyic T cell clones have been obtained with relative ease, and the particular procedure used to derive and maintain T cell clones may influence profoundly t...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/978-1-4615-9376-8_20
更新日期:1984-01-01 00:00:00
abstract::Medical imaging now enables measurement of the lung in vivo at controlled volumes, prompting the development of increasingly sophisticated models of the geometry of the lung, from the largest airways and vessels to the alveolar tissue and capillary bed. We have developed methods for deriving subject-specific models of...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/978-0-387-73693-8_33
更新日期:2008-01-01 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::Skeletal muscle is one of the most plastic tissues in the body. Repeated exercise causes several muscle adaptations, among which the development of additional capillaries (angiogenesis) is prominent. Conversely, inactivity and some chronic diseases result in loss of muscle capillaries. Since (endurance) exercise depen...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:
更新日期:2001-01-01 00:00:00
abstract::Tissue oxygen saturation (StO(2)), a potentially important parameter in clinical practice, can be measured by near infrared spectroscopy (NIRS). Various devices use the multi-distance approach based on the diffusion approximation of the radiative transport equation [1, 2]. When determining the absorption coefficient (...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/978-1-4614-4989-8_24
更新日期:2013-01-01 00:00:00
abstract::The secretory granules of pancreatic beta cells are specialized organelles responsible for the packaging, storage and secretion of the vital hormone insulin. The insulin secretory granules also contain more than 100 other proteins including the proteases involved in proinsulin-to insulin conversion, other precursor pr...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-3-030-12668-1_2
更新日期:2019-01-01 00:00:00
abstract::The past few decades have seen tremendous advances in single-particle electron -cryo-microscopy (cryo-EM). The field has matured to the point that near-atomic resolution density maps can be generated for icosahedral viruses without the need for crystallization. In parallel, substantial progress has been made in determ...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-1-4614-0980-9_4
更新日期:2012-01-01 00:00:00
abstract::During the co-evolution of viruses and their hosts, the latter have equipped themselves with an elaborate immune system to defend themselves from the invading viruses. In order to establish a successful infection, replicate and persist in the host, viruses have evolved numerous strategies to counter and evade host ant...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
doi:10.1007/978-0-387-09789-3_22
更新日期:2008-01-01 00:00:00
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 oxyge...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/978-1-4615-4717-4_6
更新日期:1999-01-01 00:00:00