浆细胞(plasma cell),又称效应B细胞。浆细胞大多见于消化管和呼吸道固有膜的结缔组织内。细胞较小,圆形或卵圆形,核圆但偏于细胞一侧,染色质粗,沿核膜呈辐射状排列成车轮状。细胞质呈嗜碱性,染为蓝色。近细胞核处有一色较浅而透明的区域。电镜下可见细胞质内含大量密集的粗面内质网,浅染区是高尔基复合体所在的部位。浆细胞来源于B细胞。
n. plasmacyte
misc. plasmocyte ; phlogocyte ; plasma cells ; plasmacytoid lymphocyte
... moderately differentiated中度分化 myeloma浆细胞: 骨髓瘤 neuroblastoma神经节细胞: 神经母细胞瘤 ...
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风管工程 ( Duct work )3、排气系统 ( Exhaust Air System a.一般排气工程 (General Exhaust Air System )b.
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Objective:Multiple myeloma is a vicious disease with plasmacyte proliferating. Chemotherpy remains the primary treatment of MM today.
目的:多发性骨髓瘤(Multiple myeloma,MM)是一种浆细胞恶性增殖性疾病,目前多发性骨髓瘤的治疗仍以化疗为主。
参考来源 - VAD方案用于多发性骨髓瘤治疗的研究The Abor Aerec chicken B lymphocyte maybe partly transformed to plasma cell reduced the and decreased during 1 to 7 days.
AA肉鸡1~7日龄时B细胞可能部分转化为浆细胞参与免疫反应而减少。
参考来源 - AA肉鸡和农昌Ⅱ号蛋鸡生长发育过程中血液免疫规律的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
其表达可作为胞浆细胞的标记。
多发性骨髓瘤是一种血浆细胞癌症。
但浆细胞却是慢性肾盂肾炎的特点。
However, the plasma cells are most characteristic for chronic pyelonephritis.
So, these memory cells are a way that your immune system keeps track of antigens that it's been exposed to for even if maybe the plasma cells that were producing antibody in response to the initial exposure have died and disappeared.
所以,这些记忆细胞,是人体免疫系统记忆抗原的一种方法,即使由浆细胞产生的抗体,在初次免疫应答中全部被消灭,记忆细胞仍然能迅速分化为抗体分泌细胞
So not all of the B-cells that are stimulated become plasma cells or antibody secreting cells.
所以,并不是所有的B淋巴细胞,被刺激分化成为,浆细胞或是抗体分泌细胞
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