lobular

简明释义

英[ˈlɒbjʊlə(r)]美[ˈlɑːbjulər]

adj. 有小叶的；有小裂片的

英英释义

单词用法

同义词

反义词

例句

1.The invasive lobular carcinoma didn't show any characteristic findings.

浸润性小叶癌的表现缺乏特征性。

2.There is no discernable normal lobular architecture, though vascular structures are present.

虽然血管结构存在，但无可辨认的正常肝小叶结构。

3.At high magnification, the characteristic "Indian file" strands of infiltrating lobular carcinoma cells are seen in the fibrous stroma.

高倍在纤维间质中可见浸润性小叶癌癌细胞单行排列的特征性病变。

4.Histology of some ductal carcinomas mimics lobular carcinomas, and this is observed at both in situ and invasive cases.

在导管原位癌和浸润癌的病例中均可看到某些导管癌模仿小叶癌的组织学特点。

5.Then the pathogen Klebsiella pneumoniae was given to infect the lungs and the experimental model of lobular pneumonia in the mice was thus established successfully.

然后以病原体肺炎克雷伯菌攻击小鼠肺脏造成肺部感染，从而成功地建立了小鼠实验性支气管肺炎模型。

6.Ductal cancers account for 85% of all breast cancers while lobular cancers account for 12-15% of breast cancers.

而85%的乳癌是管型癌细胞，而只有12- 15%的乳癌是小叶型癌细胞。

7.The doctor explained that the tumor was located in a lobular 小叶的 region of the breast.

医生解释说肿瘤位于乳腺的一个lobular 小叶的区域。

8.The pathology report indicated a lobular 小叶的 carcinoma that required further treatment.

病理报告指出需要进一步治疗的lobular 小叶的癌症。

9.The liver has a distinct lobular 小叶的 architecture that is essential for its function.

肝脏具有独特的lobular 小叶的结构，这对其功能至关重要。

10.In histology, lobular 小叶的 structures are often examined to identify different types of tissues.

在组织学中，lobular 小叶的结构常常被用来识别不同类型的组织。

11.A lobular 小叶的 pattern can be seen in certain types of lung diseases.

在某些类型的肺病中可以看到lobular 小叶的模式。

作文

The human body is an intricate system composed of various organs, each performing specific functions essential for survival. One such organ is the liver, which plays a crucial role in metabolism, detoxification, and nutrient storage. The liver is often described as having a lobular (小叶状的) structure, which is vital for its functionality. This lobular (小叶状的) organization allows the liver to efficiently process blood and distribute nutrients throughout the body. Each lobe of the liver is made up of smaller functional units known as lobules. These lobules are hexagonal structures that contain hepatocytes, the primary cells responsible for the liver's many functions. The lobular (小叶状的) arrangement of these lobules maximizes the surface area available for biochemical reactions and ensures that blood flows through them efficiently. As blood enters the liver through the hepatic artery and the portal vein, it is filtered through these lobular (小叶状的) structures, allowing the liver to remove toxins and synthesize proteins. In addition to its metabolic functions, the lobular (小叶状的) architecture of the liver also plays a significant role in its regenerative capabilities. The liver is unique among organs in its ability to regenerate after injury or surgical removal. When a portion of the liver is damaged, the remaining healthy lobules can proliferate and restore the organ to its original size. This remarkable ability is largely due to the lobular (小叶状的) organization, which allows for efficient communication and coordination among hepatocytes during the regeneration process. However, certain diseases can disrupt this delicate lobular (小叶状的) structure. Conditions such as cirrhosis, fatty liver disease, and hepatitis can lead to fibrosis and scarring, ultimately impairing the liver's function. In cirrhosis, for instance, the normal lobular (小叶状的) architecture is replaced by fibrous tissue, leading to increased pressure in the portal vein and reduced blood flow through the liver. This disruption can have serious consequences for overall health, highlighting the importance of maintaining a healthy liver. Understanding the lobular (小叶状的) nature of the liver can also help in the development of targeted therapies for liver diseases. Researchers are exploring ways to restore or mimic the lobular (小叶状的) structure in laboratory settings, which may pave the way for innovative treatments. For example, bioengineering techniques are being studied to create artificial liver tissues that replicate the lobular (小叶状的) architecture, potentially providing a solution for patients with liver failure. In conclusion, the lobular (小叶状的) structure of the liver is fundamental to its various functions and its ability to regenerate. Recognizing the significance of this organization can enhance our understanding of liver health and disease. As research continues to advance, we may uncover new strategies to protect this vital organ, ensuring that it remains healthy and functional for years to come.

人体是一个复杂的系统，由各种器官组成，每个器官都执行特定的功能，对生存至关重要。肝脏就是其中一个器官，它在新陈代谢、解毒和营养储存方面发挥着关键作用。肝脏通常被描述为具有lobular（小叶状的）结构，这对其功能至关重要。这种lobular（小叶状的）组织使肝脏能够有效地处理血液并将营养分配到全身。肝脏的每个叶由称为小叶的更小的功能单位组成。这些小叶是六角形结构，包含肝细胞，肝细胞是负责肝脏多种功能的主要细胞。这种lobular（小叶状的）小叶排列最大化了进行生化反应所需的表面积，并确保血液能有效地流经它们。当血液通过肝动脉和门静脉进入肝脏时，它会经过这些lobular（小叶状的）结构进行过滤，从而使肝脏能够去除毒素并合成蛋白质。除了其代谢功能外，肝脏的lobular（小叶状的）结构在其再生能力中也起着重要作用。肝脏在器官中独特之处在于其在受伤或手术切除后具有再生能力。当肝脏的一部分受损时，剩余的健康小叶可以增殖并恢复器官到原始大小。这种显著的能力在很大程度上归功于lobular（小叶状的）组织，使肝细胞在再生过程中能够高效沟通和协调。然而，某些疾病可能会破坏这种微妙的lobular（小叶状的）结构。肝硬化、脂肪肝病和肝炎等疾病可能导致纤维化和疤痕，最终损害肝脏的功能。例如，在肝硬化中，正常的lobular（小叶状的）结构被纤维组织取代，导致门静脉压力增加和肝脏血流减少。这种破坏可能对整体健康产生严重后果，突显了维持健康肝脏的重要性。理解肝脏的lobular（小叶状的）性质也有助于开发针对肝病的靶向治疗。研究人员正在探索在实验室环境中恢复或模仿lobular（小叶状的）结构的方法，这可能为创新治疗开辟道路。例如，生物工程技术正在研究创建人工肝组织，以复制lobular（小叶状的）结构，可能为肝衰竭患者提供解决方案。总之，肝脏的lobular（小叶状的）结构对其多种功能及再生能力至关重要。认识到这种组织的重要性可以增强我们对肝脏健康和疾病的理解。随着研究的不断进展，我们可能会发现新的策略来保护这一重要器官，确保其在未来多年保持健康和功能。