精原細胞 的英文怎麼說
中文拼音 [jīngyuánxìbāo]
精原細胞
英文
androgone- 精 : Ⅰ形容詞1 (經過提煉或挑選的) refined; picked; choice 2 (完美;最好) perfect; excellent 3 (細)...
- 原 : Ⅰ形容詞1 (最初的; 原來的) primary; original; former 2 (沒有加工的) unprocessed; raw Ⅱ動詞(原...
- 細 : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
- 胞 : Ⅰ名詞1 (胞衣) afterbirth2 (同一個國家或民族的人) fellow countryman; compatriot Ⅱ形容詞(同胞...
- 細胞 : cell; sytes; bioplast; cella; [口語] gene; [生物學] cellule; cellule cellulli cellulo ; cello ; k...
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They often have several histologic components : seminoma, embryonal carcinoma, teratoma, choriocarcinoma
通常有以下幾種組織學構成:精原細胞瘤、胚胎癌、畸胎瘤、絨毛膜癌。Here is a testicular neoplasm that is mostly teratoma, but embryonal carcinoma and seminoma were found microscopically
主要成分為畸胎瘤的睪丸腫瘤,但在顯微鏡下胚胎癌和精原細胞瘤都可找到。During male gametogenesis, the spermatogonia became primary spermatozoa through mitosis, and then became fourth equivalent cytoplasm, round sperm through meiosis. after maturation, they participated in embryo development with the mature oocyte through fertilization. but in female gametogenesis, the primary oocyte formed a matured egg and 1 ~ 3 polar bodies ( pb )
雄性動物精子發生過程中精原細胞最後一次有絲分裂形成二倍體精母細胞后,經過兩次減數分裂形成了四個含等量細胞質、圓形的精子細胞,最終發育成四個具有正常生理功能的精子,與成熟卵母細胞受精后參與胚胎發育。Note the lymphoid stroma between the nests of seminoma
在精原細胞瘤癌巢中可見淋巴間質。Glial cell line - derived neurotrophic factor ( gdnf ) was originally isolated based on its potent and specific ability to promote the survival and morphological differentiation of dopaminergic neurons and motoneurons in embryonic midbrain cultures. in addition, gdnf also support the survival and regulate the differentiation of many peripheral neurons, including sympathetic, parasympathetic, sensory and enteric neurons. gdnf also plays a crucial role outside the nervous system, as a morphogenetic factor in kidney development and as a regulator of spermatogonia differentiation
Gfr 1與gdnf結合位點的研究膠質細胞源性神經營養因子( gdnf )對多巴胺能神經元、運動神經元、感覺神經元、腸道神經元等多種神經元具有促進存活及保護作用,它還能促進腎臟的發育和精原細胞的成熟,因此,極有希望用於治療神經損傷和神經系統退行性病變。The temination " of the deferent duct got into cloacal chamber a as apical segment. 1. in ivtestis, seminiferous epithelium consisted of spermatogenous and sustentacular cell
在期精巢內,精細管包含有精原細胞、初級精母細胞、少量精子細胞和支持細胞。This is the histologic pattern of the typical seminoma
典型的精原細胞瘤組織學類型。The mass lesion seen here in the testis is a seminoma
睪丸中見到腫塊病變是精原細胞瘤。Normal testis appears at the left, and seminoma is present at the right
左側為正常睪丸,右側為精原細胞瘤。The seminoma cells are large with vesicular nuclei, and pale watery cytoplasm
精原細胞瘤癌細胞巨大、泡狀核和胞漿疏鬆。The one that is most likely to be of one histologic type is seminoma, as in the testis seen here
精原細胞瘤是最可能只有一種組織學類型的,如這個睪丸中所見。1. spermatogenesis spermatogenesis can be devided into five stagesrspermatogonium, primary spermatocyte, secondary spermatocyte, spermatozon and sperm
精子發生精子發生可分為精原細胞、初級精母細胞、次級精母細胞、精細胞、精子五個階段。There was expression of cdc2 in nuclear and plasma of spermatogonia, primal spermatocyte, sperm cell, cdc2 also exists in sperm but is fewer than other cells
Cdcz在精原細胞、初級精母細胞及精子細胞中的胞漿與胞核中均有表達,精子中也有所表達,但相對淡染A variety of biology events occur during spermatogenesis, such as self - renewal of spermatogonia, meiotic division of spermatocyte and the spermiogenesis of spermatid
生精過程中發生了許多生物學的變化,如精原細胞的自我更新,精母細胞的減數分裂和精子細胞的變形。The nucleus has two forms at the middle spermatid stage : fibrous one and condensed one. the nucleus extends into the radial arm. the number of organelles keeps increasing until secondary spermatocyte stage
與已有的報導不同的是,我們發現精原細胞分為兩類,其中i類精原細胞經過分化形成n類精原細胞。According to the changes of the structure of chromatin and the morphology of cell, the process of the typical spermatogenesis of cipangopaludina chinensis can be divided into five stages : spermatogonium, primary spermatocyte, secondary spermatocyte, spermatid and mature sperm
中國圓田螺典型精子發生時,根據染色質和細胞形態的變化,可將其發生分為以下五個時期:精原細胞、初級精母細胞、次級精母細胞、精細胞和成熟精子。There are five developmental stages in the spermatogenesis, namely are primary spermatogonium, secondary spermatogonium, primary spermatocytes, secondaty spermatocytes and spermatids. the spermatids develop into sperm via the process of spermiogenesis. there exist cell junctions between two spermatids
電子顯微鏡觀察表明:大眼鱖的精子發生和形成過程,經歷了初級精原細胞,次級精原細胞,初級精母細胞,次級精母細胞和精子細胞階段。The damages of monocrotophos on tnicrostructure of testis were that it caused the deficiency of ground membrane, hypertrophied leydig cell and spermatogenous. besides, the y - gtp activity was inhibited by monocrotophos
久效磷對金魚精巢組織結構的破壞主要表現為:精小葉基膜斷裂; leydig氏細胞出現肥大現象;精原細胞膨脹。The results suggested that monocrotophos had not only environmental estrogen effects, but also reproductive toxicity. monocrotophos could destroy the membrane systems of three kinds of pituitary secretary cell, spermatogenous cell and sperm. in three kinds of pituitary secretary cell, nuclear membrane and endoplasmic reticulum showed dilation, and endoplasmic reticulum even exhibited fusion under exposure in high concentration
久效磷對精原細胞的損傷最為嚴重,細胞膜和核膜水腫,高濃度暴露組的細胞膜和核膜溶解,線粒體的崎也有溶解現象;但久效磷對精母細胞和精子細胞的損傷並不明顯,主要表現為膜系統的輕微水腫。During the stages of primary and secondary spermatogonium, components of the nucleolus, called chromatoid bodies ( cb ), are excluded from the nucleus
精原細胞階段,部分核仁物質外排,成為擬染色質小體,其上聚集一群線粒體,構成「線粒體區」 。分享友人