標(biāo)題: Titlebook: Invertebrate Historecognition; Richard K. Grosberg,Dennis Hedgecock,Keith Nelson Book 1988 Plenum Press, New York 1988 behavior.evolution. [打印本頁(yè)] 作者: T-cell 時(shí)間: 2025-3-21 19:11
書(shū)目名稱(chēng)Invertebrate Historecognition影響因子(影響力)
作者: 直覺(jué)沒(méi)有 時(shí)間: 2025-3-21 23:37
cific (allogeneic) and heterospecific (xenogeneic) nonself. The existence of precise historecognition systems in the invertebrates can be traced back to Bancroft‘s discovery in 1903 of ,strain- specific regulation of colony fusion in the compound ascidian Botryllus schlosseri, and Wilson‘s report in作者: COLIC 時(shí)間: 2025-3-22 01:57 作者: Diatribe 時(shí)間: 2025-3-22 05:49 作者: Talkative 時(shí)間: 2025-3-22 10:00
978-1-4612-8311-9Plenum Press, New York 1988作者: Traumatic-Grief 時(shí)間: 2025-3-22 16:13 作者: 游行 時(shí)間: 2025-3-22 17:28
,Speculations on the Relationships of Two Botryllus Allo-Recognition Reactions—Colony Specificity anThe objective of this essay is to consider functions of the vertebrate major histocompatibility complex (MHC), especially in comparison to allorecognition in colonial tunicates. Elsewhere Burnet (1971), and our group (Scofield .. 1982b) have provided some theoretical and experimental bases for making such a comparison.作者: Affluence 時(shí)間: 2025-3-23 00:06 作者: 不適當(dāng) 時(shí)間: 2025-3-23 02:23
Histocompatibility Responses in Freshwater Sponges: A Model for Studies of Cell-Cell Interactions inetical variants or strains which can be grown under laboratory conditions. Freshwater sponges may be dissociated into cell suspensions able to aggregate and to reconstitute functional organisms. Their cell suspensions may be fractionated into pure cell populations. The present work analyzes and com作者: CHARM 時(shí)間: 2025-3-23 07:15 作者: 拘留 時(shí)間: 2025-3-23 12:56
Sulfated Polysaccharide-Mediated Sponge Cell Aggregation: The Clue to Invertebrate Self/Nonself-Reche first metazoans. The success of multicellularity demanded an ability to recognize self from nonself. It has been argued that this is achieved by a specific recognition of self (Coombe .. 1984a). This article examines a simple invertebrate cell adhesion system, sponge cell reaggregation, for clues作者: Estimable 時(shí)間: 2025-3-23 17:16
Historecognition and Immunocompetence in Selected Marine Invertebrates,ge of coming into contact with allogeneic and xenogeneic tissues. All invertebrate phyla examined demonstrate some degree of specific nonself reactions. Some sponges, scleractinian corals, gorgonians, echinoderms, and tunicates have demonstrated the existence of an alloimmune system by fulfilling th作者: 不適當(dāng) 時(shí)間: 2025-3-23 21:31
Evolution of MHC Genes and Functions: The Disease Connection,re the transplantation antigens that elicit allograft rejection, and MHC-linked genes also appear to allow kin recognition by chemosensory mechanisms in mammals. In the protochordate ., a genetic system with dual cell:cell and whole-animal recognition functions controls both intercolony histocompati作者: 泥沼 時(shí)間: 2025-3-24 01:52
Retreat Growth in the Ascidian ,: A Consequence of Nonself Recognition,ssed alleles. Colonies which do not share an allele at this locus reject each other. The outcomes of juxtaposing nonfusible colonies of the colonial ascidian . from Monterey, California, were followed in terms of colony rejection and colony vectorial growth in two sets of experiments. In the first, 作者: Lipoprotein(A) 時(shí)間: 2025-3-24 06:19
Historecognition and Fine-Scale Spatial Genetic Structure in Sessile Benthic Invertebrates,tion of reproducers), through dispersal (e.g., mixing, larval behavior), settlement (e.g., larval behavior, habitat distribution), and post-settlement interactions with the physical and biotic environments, until death (e.g., aggression, movement, stress, habitat distribution). Post-settlement intra作者: 商業(yè)上 時(shí)間: 2025-3-24 09:18
Recognition of Self or Nonself? Theoretical Implications and an Empirical Test,self, or by detecting the presence or absence of nonself attributes. In the vertebrate immune system detection of nonself antigens appears to be the primary mechanism by which self and nonself are distinguished. The mechanisms that distinguish self from nonself in invertebrate historecognition syste作者: BOOM 時(shí)間: 2025-3-24 14:06 作者: Emasculate 時(shí)間: 2025-3-24 17:30 作者: GOAT 時(shí)間: 2025-3-24 20:10
Retrospective,ttention primarily for what they may tell us of the evolutionary origins of mammalian immune systems. Yet, the origins of invertebrate self/nonself-recognition mechanisms and their relationships, analogous or homologous, to vertebrate immune systems are obscure. The Bodega Marine Laboratory devoted 作者: Encapsulate 時(shí)間: 2025-3-25 01:59
Gysèle Van de Vyvervelopment. Farmer-herder conflicts have resulted in attacks and reprisals. While the farmers are striving to safeguard their lands as violence intensifies, the herders are turning to violent tactics to defend their animals while grazing. The paper is qualitative relying on secondary sources of data.作者: objection 時(shí)間: 2025-3-25 05:36 作者: 滑稽 時(shí)間: 2025-3-25 09:10
Deirdre R. Coombe,Christopher R. Parishvelopment. Farmer-herder conflicts have resulted in attacks and reprisals. While the farmers are striving to safeguard their lands as violence intensifies, the herders are turning to violent tactics to defend their animals while grazing. The paper is qualitative relying on secondary sources of data.作者: 同位素 時(shí)間: 2025-3-25 13:28 作者: Control-Group 時(shí)間: 2025-3-25 16:23
Irving L. Weissman,Virginia Scofield,Yasunori Saito,Heather Boyd,Baruch Rinkevichin Nigeria. Conflicts often cause large-scale displacement of people due to destruction of homes and environment, religious or political persecution. This had taken a bad turn in the mental health of females who found themselves in different internally displaced camp scattered all over the northeast作者: 專(zhuān)橫 時(shí)間: 2025-3-25 21:41 作者: Blemish 時(shí)間: 2025-3-26 04:12
Virginia L. Scofieldl bodies of knowledge to derive a relational model for Intercultural Project Customer Engagement (ICPCE). This model allows us to answer the research question formulated in Sect. . in the following way: Impact factors of intercultural project customer engagement can be described as effects of cultur作者: FRAUD 時(shí)間: 2025-3-26 07:52 作者: 步兵 時(shí)間: 2025-3-26 10:29 作者: MAZE 時(shí)間: 2025-3-26 12:52
Joseph E. Neigelin engaging with Environmental Education for Sustainable Development (EESD) through initiatives on environmental awareness. The chapter presents the initiatives of the NWU Green Team committee through the lens of EESD. This chapter records how a student interest group is transforming students’ socia作者: modest 時(shí)間: 2025-3-26 17:38
Ross H. Crozierarch studies on sustainability-focused programs and their long-term effects on the participants. We conducted a follow-up study of a 12-day program organized to the Peruvian Manu rainforest for pre-service teachers, honors undergraduate students, and faculty/staff (.?=?29) from a medium-sized state 作者: insipid 時(shí)間: 2025-3-27 00:10
andlungsempfehlungen eine neue Phase bürgergesellschaftlicher Reformpolitik einl?utete. Dies jedenfalls war Anspruch und Ziel der Kommission. Die von ihr entwickelten Perspektiven für staatliches Handeln, zivilgesellschaftliche Akteure und Wirtschaftsunternehmen wiesen in Richtung eines ?neuen Gesel作者: allude 時(shí)間: 2025-3-27 02:27
Book 1988immunity and invertebrate historecognition, three generalizations about their relationships can be drawn. First, despite substantial knowledge about the genetics and molecular biology of cell recognition in the context of vertebrate immunity and to a lesser extent of invertebrate historecognition, t作者: Cardiac 時(shí)間: 2025-3-27 05:31
ertebrate immunity and invertebrate historecognition, three generalizations about their relationships can be drawn. First, despite substantial knowledge about the genetics and molecular biology of cell recognition in the context of vertebrate immunity and to a lesser extent of invertebrate historecognition, t978-1-4612-8311-9978-1-4613-1053-2作者: 淘氣 時(shí)間: 2025-3-27 11:39 作者: ARCHE 時(shí)間: 2025-3-27 14:15
The Role of Mesohyl Cells in Sponge Allograft Rejections,nd allogeneic reactions as studied ., using allogeneic mixtures of dissociated cells. Analyses and discussions of various sponge species will be mainly limited to data that include identification of the cells involved.作者: 遺產(chǎn) 時(shí)間: 2025-3-27 19:45 作者: Crepitus 時(shí)間: 2025-3-27 22:08
Historecognition and Immunocompetence in Selected Marine Invertebrates,r’s concept of the “uniqueness of the individual” seems to be widely applicable but other systems/situations may occur. Hildemann’s proposal that cell mediated immunity arose early in metazoan evolution and Ig mediated responses appeared early in the vertebrates seems to be serving as a good working作者: integrated 時(shí)間: 2025-3-28 04:00 作者: 改變立場(chǎng) 時(shí)間: 2025-3-28 08:07 作者: exceed 時(shí)間: 2025-3-28 13:11 作者: 責(zé)問(wèn) 時(shí)間: 2025-3-28 15:47 作者: 前奏曲 時(shí)間: 2025-3-28 21:25
Kin Recognition Using Innate Labels: A Central Role for Piggybacking?,vertebrates, are genetically heterogeneous and are made up of one or more family groups. This make-up has led to a concentration on the problem of distinguishing nestmates from non-nestmates when the nestmates often differ from oneself in the labels that they carry. Under current models an individua作者: 不怕任性 時(shí)間: 2025-3-29 01:03 作者: 伸展 時(shí)間: 2025-3-29 06:05 作者: 跳脫衣舞的人 時(shí)間: 2025-3-29 08:14 作者: BULLY 時(shí)間: 2025-3-29 12:39 作者: 全等 時(shí)間: 2025-3-29 16:16
Charles H. Biggerion to gain and retain political power. The study argues that women are at the receiving end of political violence which can either be inflicted directly or indirectly. The study seeks to demonstrate that women in Hwange District are falling victim to electoral violence due to their exposure to the 作者: 災(zāi)難 時(shí)間: 2025-3-29 20:25 作者: 收養(yǎng) 時(shí)間: 2025-3-30 01:27 作者: ANTIC 時(shí)間: 2025-3-30 04:31
