MindMap Gallery immune system
In histology and embryology, the immune system is an important defense system in the body and consists of lymphoid organs, lymphoid tissue, immune cells and immunoactive substances.
Edited at 2024-02-08 17:08:02This is a panoramic infographic—currently sweeping across the web—illustrating the comprehensive applications of OpenClaw, a popular open-source AI agent platform. It systematically introduces this intelligent agent framework—affectionately dubbed "Lobster Farming"—helping readers quickly grasp its core value, technical features, application scenarios, and security protocols. It serves as an excellent introductory guide and practical manual.
這是一張最近風靡全網關於熱門開源AI代理平台OpenClaw的全網應用全景圖解。它系統性地介紹了這款被稱為「養龍蝦」的智慧體框架,幫助讀者快速理解其核心價值、技術特性、應用場景及安全規範,是一份極佳的入門指南與實操手冊。此圖主要針對希望利用AI建構自動化工作流程的技術從業人員、中小企業主及效率追求者,透過9大模組層層遞進,全面剖析了OpenClaw從概念到落地的整個過程。 圖中核心內容首先釐清了「養龍蝦」指涉的是OpenClawd開源智能體,並強調其本質是「AI基建」而非一般聊天機器人。隨後詳細比較其與傳統AI助理的區別,擁有記憶管理、權限控制、會話隔離和異常恢復四大基礎能力,支援跨平台存取和多模型相容(如GPT、Claude、Ollama)。同時,圖解提供了完整的部署方案(雲端/本地/Docker),並列舉了辦公室自動化、內容創作、資料收集等五大應用程式場景。此外,還展示了其火爆程度、政府與大廠佈局、安全部署建議及適合/不適合的人群分類。幫助你快速掌握OpenClaw技術架構與應用價值,指導個人或企業建構AI自動化系統,規避資料外洩與權限失控風險,是學習「執行式AI」轉型的權威參考圖譜。
本圖由萬興腦圖繪製,是針對IT研發崗位的結構化個人履歷模板,完整涵蓋求職核心資訊模組。基本資訊區包含姓名、電話、信箱、求職意願及GitHub連結;專業概要要求以2-3句提煉核心優勢;工作經驗以「公司A高級Java開發工程師」為例,以「透過(行動),達成(量化成果)」格式呈現微服務架構設計、系統效能優化、團隊技術規範制定等職責,公司B經歷則聚焦功能模組開發與Elasticsearch搜尋優化;技能專長分程式語言、後端框架、中介軟體、資料庫、容器雲等維度,清楚展示技術堆疊;專案成果以「電商平台秒殺系統」為例,說明技術棧、架構設計、個人貢獻(Redis Lua庫存原子扣減)及KPI;教育背景包含一流大學電腦專業學歷,以及AWS認證解決方案架構師、軟考中級軟體設計師證書。模板邏輯嚴謹,涵蓋IT研發求職全流程關鍵訊息,幫助求職者清晰、量化展示專業能力。
This is a panoramic infographic—currently sweeping across the web—illustrating the comprehensive applications of OpenClaw, a popular open-source AI agent platform. It systematically introduces this intelligent agent framework—affectionately dubbed "Lobster Farming"—helping readers quickly grasp its core value, technical features, application scenarios, and security protocols. It serves as an excellent introductory guide and practical manual.
這是一張最近風靡全網關於熱門開源AI代理平台OpenClaw的全網應用全景圖解。它系統性地介紹了這款被稱為「養龍蝦」的智慧體框架,幫助讀者快速理解其核心價值、技術特性、應用場景及安全規範,是一份極佳的入門指南與實操手冊。此圖主要針對希望利用AI建構自動化工作流程的技術從業人員、中小企業主及效率追求者,透過9大模組層層遞進,全面剖析了OpenClaw從概念到落地的整個過程。 圖中核心內容首先釐清了「養龍蝦」指涉的是OpenClawd開源智能體,並強調其本質是「AI基建」而非一般聊天機器人。隨後詳細比較其與傳統AI助理的區別,擁有記憶管理、權限控制、會話隔離和異常恢復四大基礎能力,支援跨平台存取和多模型相容(如GPT、Claude、Ollama)。同時,圖解提供了完整的部署方案(雲端/本地/Docker),並列舉了辦公室自動化、內容創作、資料收集等五大應用程式場景。此外,還展示了其火爆程度、政府與大廠佈局、安全部署建議及適合/不適合的人群分類。幫助你快速掌握OpenClaw技術架構與應用價值,指導個人或企業建構AI自動化系統,規避資料外洩與權限失控風險,是學習「執行式AI」轉型的權威參考圖譜。
本圖由萬興腦圖繪製,是針對IT研發崗位的結構化個人履歷模板,完整涵蓋求職核心資訊模組。基本資訊區包含姓名、電話、信箱、求職意願及GitHub連結;專業概要要求以2-3句提煉核心優勢;工作經驗以「公司A高級Java開發工程師」為例,以「透過(行動),達成(量化成果)」格式呈現微服務架構設計、系統效能優化、團隊技術規範制定等職責,公司B經歷則聚焦功能模組開發與Elasticsearch搜尋優化;技能專長分程式語言、後端框架、中介軟體、資料庫、容器雲等維度,清楚展示技術堆疊;專案成果以「電商平台秒殺系統」為例,說明技術棧、架構設計、個人貢獻(Redis Lua庫存原子扣減)及KPI;教育背景包含一流大學電腦專業學歷,以及AWS認證解決方案架構師、軟考中級軟體設計師證書。模板邏輯嚴謹,涵蓋IT研發求職全流程關鍵訊息,幫助求職者清晰、量化展示專業能力。
immune system
Overview
concept
The immune system is an important defense system in the body and consists of lymphoid organs, lymphoid tissues, immune cells and immunoactive substances.
Function
immune defense
Recognize and eliminate antigens that invade the body, including pathogenic microorganisms, foreign cells and foreign macromolecules
immune surveillance
Recognize and eliminate cells with mutated surface antigens in the body, including tumor cells and virus-infected cells
Immune stability
Identify and remove aging and dead cells in the body
Immune Cells
1. Lymphocytes
(1) Classification of lymphocytes
1. T cells (thymus-dependent lymphocytes)
Cytotoxic T cells (CTL or Tc cells)
By releasing perforin or secreting granzyme, it causes target cell lysis and death or induces target cell apoptosis.
Helper T cells (Th cells)
It can recognize antigens and secrete a variety of cytokines to assist Tc cells and B cells in immune response.
AIDS can specifically destroy Th cells, leading to paralysis of the patient's immune system
Regulatory T cells (Tr cells)
Modulate the functions of other T cells or B cells through contact or secretion of inhibitory cytokines, weakening or inhibiting immune responses.
2. B cells (bone marrow-dependent lymphocytes)
3.NK cells (natural killer cells)
Mature NK cells are mainly distributed in peripheral blood and spleen
(2) Functional characteristics of lymphocytes
1. Specificity
Different lymphocytes have different antigen receptors, and each receptor can only bind to a matching antigen.
2. Transformation
Most lymphocytes in the body are in a resting state. Only when a certain lymphocyte is stimulated by an antigen that matches its receptor is it activated, its morphology changes significantly, and its metabolism increases. This process is called transformation.
3. Memory
memory cells
(3) Lymphocyte recycling
After the lymphocytes in the peripheral lymphoid organs or lymphoid tissues enter the blood circulation, they return to the peripheral lymphoid organs or lymphoid tissues through the post-capillary venules in the diffuse lymphoid tissues. This process repeats itself. This process is called lymphocyte recirculation.
Lymphocyte recycling is conducive to the recognition of antigens and rapid transmission of information, promotes cooperation between immune cells, and enables functionally related lymphocytes scattered throughout the body to form a coordinated functional whole and carry out immune responses.
Lymphoid tissue
1. Diffuse lymphoid tissue
It is diffusely distributed with no obvious boundaries with other surrounding tissues and contains T cells and a small amount of B cells.
In addition to general capillaries and lymphatic capillaries, there are also postcapillary venules in tissues, which are important channels for lymphocytes to enter lymphatic tissue from the blood.
When stimulated by antigen, diffuse lymphoid tissue becomes dense and expanded, and lymph nodes appear.
2. Lymph nodes
It is often located in diffuse lymphoid tissue and has clear boundaries with surrounding tissues.
Lymph nodes contain a large number of B cells and a certain amount of Th cells, follicular dendritic cells, macrophages, etc.
After being stimulated by antigen, the lymph node increases in size, and a lightly stained area appears in the center of the node, called the germinal center, forming the stimulated lymph node. Lymph nodes without germinal centers are smaller and are called primary lymph nodes
Lymph nodes are important morphological markers reflecting humoral immune response
lymphoid organs
central lymphoid organ
The thymus and bone marrow are the places where lymphocytes are cultivated. Lymphoid hematopoietic stem cells form initial T cells in the thymus and initial B cells in the bone marrow.
These cells migrate to peripheral lymphoid organs and lymphoid tissues weeks before birth, and their occurrence and function are not affected by antigenic stimulation.
peripheral lymphoid organs
Including lymph nodes, spleen and tonsils, etc.
Peripheral lymphoid organs develop later than central lymphoid organs and develop fully after several months after birth.
2. Lymph nodes
(1) Structure of lymph nodes
The depression on one side of the lymph node is called the portal, where blood vessels, nerves and afferent lymphatic vessels enter and leave the lymph node.
The surface of lymph nodes is covered with a thin layer of dense connective tissue capsule, and several afferent lymphatic vessels pass through the capsule and enter the subcapsular lymphatic sinuses.
The connective tissue of the capsule and portal extends into the lymph node parenchyma to form interconnected trabeculae, which constitute the thick scaffolding of the lymph node.
1.Cortex
(1) Superficial cortex
Including lymph nodes and diffuse lymphoid tissue between lymph nodes, mainly composed of B cells
(2) Paracortical area
Located deep in the cortex, it is a larger piece of diffuse lymphoid tissue, mainly composed of T cells.
(3) Cortical lymphatic sinus
Including subcapsular sinuses and peritrabecular sinuses
2. Medulla
medullary cord
Mainly contains B cells, plasma cells, mast cells and macrophages
medullary sinus
The cavity is wider and irregular, and there are more macrophages in the cavity, so it has a strong filtration effect.
(2) Lymphatic pathways within lymph nodes
Lymphatic circulation to lymph nodes enters the subcapsular sinus and peritrabecular sinus from the afferent lymphatic vessels, part of which infiltrates into the cortical lymphoid tissue, and then flows into the medullary sinus, and part of which flows directly into the medullary sinus through the peritrabecular sinus, and then merges into the efferent lymphatic vessel
(3) Function of lymph nodes
1. Filter lymph
2. Immune response