oocytes

简明释义

英[ˈəʊəʊsiːts]美[ˈoʊəˌsiːts]

[细胞] 卵母细胞

英英释义

单词用法

同义词

反义词

例句

1.Oocytes of female coelom were counted.

计数雌性个体体腔卵细胞。

2.These indicated that ha can promote the early embryonic development of ovine oocytes.

这说明HA可以促进绵羊卵母细胞的早期胚胎发育。

3.Objective: To establish the method of aneuploidy detection in human oocytes by multicolor fluorescence in-situ hybridization (M-FISH).

目的建立多色荧光原位杂交技术检测人卵细胞染色体非整倍体的方法。

4.Objective: Study on the cryoprotective effect of the EDS-40 vitrification solutions to mice and human oocytes.

目的：研究EDS - 40玻璃化溶液冻贮小鼠及人卵母细胞的效果。

5.AIM: To observe the effect of the environmental temperature on spindles in MII oocytes.

目的：观察环境温度的改变对MII期人卵纺锤体结构的影响。

6.However, when oocytes had matured, the membrane potential got significantly depolarized.

然而卵母细胞成熟后，膜电位明显去极化。

7.Objective: To establish the method of aneuploidy detection in human oocytes by multicolor fluorescence in-situ hybridization (M-FISH).

目的建立多色荧光原位杂交技术检测人卵细胞染色体非整倍体的方法。

8.The process of retrieving oocytes from the ovaries is crucial for IVF treatments.

从卵巢中提取卵母细胞的过程对试管婴儿治疗至关重要。

9.Scientists are studying how environmental factors affect the quality of oocytes in female mammals.

科学家正在研究环境因素如何影响雌性哺乳动物的卵母细胞质量。

10.Freezing oocytes has become a popular option for women who want to delay childbirth.

冷冻卵母细胞已成为希望推迟生育的女性的热门选择。

11.The maturation of oocytes is a critical step in reproductive biology.

在生殖生物学中，卵母细胞的成熟是一个关键步骤。

12.Hormonal treatments can help stimulate the production of multiple oocytes during a single cycle.

激素治疗可以帮助在一个周期内刺激多个卵母细胞的产生。

作文

In the fascinating world of biology, few topics are as intriguing as the study of reproductive cells, particularly the female gametes known as oocytes. These cells play a crucial role in the process of reproduction and the continuation of species. Understanding oocytes is essential not only for biologists but also for anyone interested in the complexities of life itself. Oocytes are the cells that develop into ova, or eggs, in female organisms. They are formed during the early stages of embryonic development and remain dormant until the female reaches maturity. This dormancy allows the body to conserve energy and resources while still preparing for potential reproduction. Each month, during the menstrual cycle, a woman’s body prepares several oocytes for potential fertilization. However, typically only one oocyte will mature and be released during ovulation. The process of oocyte maturation is a remarkable journey. Initially, these cells undergo a series of divisions and transformations, ultimately leading to their readiness for fertilization. The quality and quantity of oocytes can significantly impact fertility. Factors such as age, health, and environmental influences can affect the viability of oocytes, making it an important area of research in reproductive health. Recent advancements in reproductive technology have highlighted the importance of oocytes in assisted reproductive techniques such as in vitro fertilization (IVF). In IVF, doctors retrieve oocytes from a woman's ovaries, which are then fertilized by sperm in a laboratory setting. This process has offered hope to many couples struggling with infertility, demonstrating the vital role that oocytes play in modern medicine. Moreover, the study of oocytes extends beyond human biology. In the animal kingdom, different species exhibit varying reproductive strategies, and the characteristics of their oocytes reflect these adaptations. For instance, some fish release thousands of oocytes into the water, relying on external fertilization, while others, like mammals, have evolved to nurture their young internally, resulting in fewer but more developed oocytes. Understanding oocytes is not only vital for reproductive biology but also for addressing broader societal issues. As more individuals and couples seek to delay parenthood for personal or professional reasons, the age-related decline in oocytes becomes a significant concern. Education about the implications of age on fertility can empower individuals to make informed choices regarding family planning. In conclusion, oocytes are more than just cells; they are the foundation of life and the key to understanding reproduction. As research continues to evolve, so does our understanding of these remarkable cells. By studying oocytes, we gain insights not only into the mechanics of reproduction but also into the broader implications for health, society, and the future of humanity. Whether in the context of scientific inquiry or personal decision-making, the significance of oocytes cannot be overstated. They represent the intersection of biology, technology, and human experience, making them a truly captivating subject of study.

在生物学的迷人世界中，鲜有话题像生殖细胞的研究那样引人入胜，尤其是被称为卵母细胞的女性配子。这些细胞在生殖过程和物种延续中扮演着至关重要的角色。理解卵母细胞不仅对生物学家至关重要，也对任何对生命复杂性感兴趣的人来说都是必要的。 卵母细胞是雌性生物体内发育成卵子的细胞。它们在胚胎发育的早期阶段形成，并在雌性成熟之前保持休眠。这种休眠使身体能够节省能量和资源，同时仍然为潜在的生殖做好准备。每个月，在月经周期中，女性的身体会准备几枚卵母细胞以供潜在的受精。然而，通常只有一枚卵母细胞会成熟并在排卵时释放。 卵母细胞的成熟过程是一段非凡的旅程。最初，这些细胞经历一系列分裂和转变，最终达到受精的准备状态。卵母细胞的质量和数量对生育能力有显著影响。年龄、健康状况和环境因素等因素都可能影响卵母细胞的活力，这使其成为生殖健康研究的重要领域。 最近，生殖技术的进步突显了卵母细胞在辅助生殖技术（如体外受精，IVF）中的重要性。在IVF中，医生从女性的卵巢中提取卵母细胞，然后在实验室中与精子受精。这一过程为许多面临不孕不育困扰的夫妇带来了希望，展示了卵母细胞在现代医学中的重要作用。 此外，卵母细胞的研究不仅限于人类生物学。在动物王国中，不同物种展现出不同的生殖策略，而它们的卵母细胞特征反映了这些适应。例如，一些鱼类将成千上万的卵母细胞释放到水中，依赖外部受精，而其他像哺乳动物则进化为在体内抚养幼崽，导致卵母细胞数量较少但更为发达。 理解卵母细胞不仅对生殖生物学至关重要，还涉及更广泛的社会问题。随着越来越多的个人和夫妇因个人或职业原因寻求推迟生育，年龄相关的卵母细胞下降成为一个重要的关注点。关于年龄对生育能力影响的教育可以使个人在家庭规划方面做出明智的选择。 总之，卵母细胞不仅仅是细胞；它们是生命的基础，是理解生殖的关键。随着研究的不断发展，我们对这些非凡细胞的理解也在不断加深。通过研究卵母细胞，我们不仅获得了关于生殖机制的洞察，还了解了对健康、社会和人类未来的更广泛影响。无论是在科学探究的背景下，还是在个人决策中，卵母细胞的重要性都不容小觑。它们代表了生物学、技术和人类经验的交汇点，使其成为一个真正引人入胜的研究主题。