滤泡细胞开始包围卵母细胞。
本文还对滤泡细胞和卵膜的作用进行了阐述。
The function of the follicle cells and egg envelopes is discussed in this paper.
卵母细胞外的滤泡细胞也存在卵黄脂磷蛋白的阳性反应。
It was found that the follicle cells also had positive reaction of lipovitellin.
随着卵母细胞的发育进程，滤泡细胞经历了发育和退化过程。
Developed with the oocytes, follicular cells experienced a process from development to deterioration.
初级卵膜源于卵母细胞，次级卵膜由晚期滤泡细胞分泌形成。
The secondary envelope may be deposited on the primary envelope surface and it is formed by the substances secreted from the granules cells.
卵细胞发育过程中始终伴随着滤泡细胞结构和形态的变化，这一现象明显可见。
It is obvious that the oogenesis always accompanys with the variation of the structure and the shape of the follicle cell.
它包括两部分物质来源：一部分是由血淋巴通过滤泡细胞间隙向卵母细胞提供合成卵黄物质；
One is blood lymph that offers some useful materials for the oocyte to synthesize vitelline material directly through follicle cell gaps;
TTF蛳1在甲状腺常见良恶性病变中阳性率均高，特异地表达在细胞核，是一种特异的甲状腺滤泡细胞标志物。
TTF, 1 was expressed in the majority of benign and malignant thyroid diseases. The immnostaining of TTF, 1 was located in nuclear of cells, TTF, 1 was a sensitive marker for thyroid follicular cells.
应用免疫过氧化酶技术鉴定甲状腺球蛋白和甲状腺素在甲状腺组织中的分布，可以了解甲状腺滤泡细胞的功能状态。
Employing immunoperoxidase technique to determine the distribution of thyroglobulin and thyroxine in the thyroid made us possible to understand the functional state of follicular cell.
钠碘转运体(NIS)介导甲状腺滤泡细胞的碘浓聚，从而成为多种甲状腺良恶性疾病诊断和治疗的分子生物学基础。
Sodium iodide symporter (NIS) mediates the accumulation of iodide in thyroid follicular cells, and becomes the molecular biology basis to diagnose and treat benign and malignant thyroid diseases.
研究结果显示：桥本氏病甲状腺组织中滤泡细胞合成甲状腺球蛋白的功能无显著变化，而甲状腺素的合成比其明显减少。
The results indicate that the function of synthesizing TG by follicular cells demonstrated nodistinctive changes, but the products of T 4 were considerably lower than TG.
大多数细胞集中在滤泡间区。
淋巴结的滤泡中心主要是B细胞，滤泡旁区多是T细胞。
In the lymph nodes, follicular centers are primarily B cells, and parafollicular zones are primarily t cells.
镜下，颗粒细胞瘤趋向于形成类似于原始的滤泡的结构，如图左示。大多数在组织学上呈良性，但一些是恶性的。
Microscopically, the granulosa cell tumor attempts to form structures that resemble primitive follicles, as seen at the left. Most of these tumors are histologically benign, but some are malignant.
这些干细胞是毛发生长的根源，而且可以在创伤后修复滤泡和周围的上皮组织。
These stem cells are responsible for driving this cycle of growth and can repopulate follicles and surrounding epidermis damaged by wounding.
氟化物导致甲状腺滤泡旁细胞增生及损伤是氟导致甲状腺肿的机理之一。
Fluoride could seriously damage the structure of parafollicular cell and cause the hyperplastic nodule made of parafollicular cells which led to the goiter.
一种是在柱状上皮细胞组成的外分泌腺有大量淋巴细胞浸润，往往形成淋巴滤泡样结构。
One is composed of columnar epithelial cells Waibanbixian a large number of lymphocytic infiltration, often the lymphoid follicles-like structure.
大约八年前，人们鉴定出一种新的T细胞，辅助性滤泡t细胞。
Roughly eight years ago, a new subset of t cells, t follicular helper (TFH) cells, was identified.
在金黄地鼠(包括胎鼠、新生鼠、幼鼠及青年鼠)甲状腺滤泡旁细胞的胞质内发现一种晶样体。
Intracytoplasmic crystalloid bodies were found in the thyroid parafollicular cells of fetal, newborn, and young golden hamsters.
我们希望能长期的抑制成纤维细胞，同时要改善滤泡的存活性。
We hope to get chronic suppression of fibroblasts, and in that way we get improved bleb survival.
其次为生殖细胞遭受各种因素破坏和通过免疫机制使滤泡加速闭锁。
The second factor might be the destruction of germ cells by various causes and the acceleration of the follicle atresia through an autoimmune mechanism.
滤泡性B细胞淋巴瘤是一种非霍奇金淋巴瘤，肿瘤疫苗是治疗是根据肿瘤细胞的生物学特殊性。
The cancer vaccines rely on a biological quirk of follicular B-cell lymphoma, which is a type of non-Hodgkin's lymphoma.
没有IL - 21，所有重要的辅助性滤泡t细胞既不能发育也不能生存。
Without IL-21, the all-important TFH cells could neither develop nor survive.
每个滤泡含有一个大量快速增殖的B细胞和吞噬细胞的构成的生发中心。
Each follicle contains a germinal center populated by rapidly proliferating B cells and macrophages.
结果表明，非洲雏鸵鸟甲状腺实质由甲状腺滤泡和滤泡旁细胞组成；
The results of the present study showed that the thyroid gland of ostrich chicks consisted of follicles and parafollicular cells.
高倍镜示：卵巢颗粒细胞瘤有形成原始滤泡的细胞巢。
At higher magnification, an ovarian granulosa cell tumor has nests of cells which are forming primitive follicles.
目的探讨滤泡树突细胞肉瘤的临床病理特征、诊断和鉴别诊断。
Objective: To study the clinicopathologic features, diagnosis and differential diagnosis of follicular dendritic cell sarcoma(FDCS).
目的探讨滤泡树突细胞肉瘤的临床病理特征、诊断和鉴别诊断。
Objective: To study the clinicopathologic features, diagnosis and differential diagnosis of follicular dendritic cell sarcoma(FDCS).
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