teratogenic

简明释义

英[ˌterətəˈdʒenɪk]美[ˌterətəˈdʒenɪk]

adj. 产生畸形的；畸形形成的

英英释义

单词用法

同义词

反义词

例句

1.Objective to investigate toxicity and teratogenic effect of Microula seed oil on embryo of rat.

目的探讨微孔草子油对大鼠胚胎毒性和致畸作用。

2.To study teratogenic effects of YF 1 germicide in mice.

探讨YF1杀菌剂对小鼠的致畸作用。

3.Conclusion Retinoic acid has a strong and multi-regional teratogenic effect on the skeleton of fetal rat.

结论维甲酸有较强的胎鼠骨骼致畸作用，这种作用是多部位的。

4.Conclusions Fluoride could result in embryonic growth retardation and potential teratogenic toxicity. These effects might be due in part to decrease in GSH activity and membrane lipid fluidity.

结论氟有潜在的致畸性和胚胎毒性，胚胎组织gsh活性和卵黄囊细胞膜脂流动性降低可能在氟致胚胎发育毒性中起重要作用。

5.The waste water from dye production, which contains carcinogenic and teratogenic compounds, the toxicity cannot be removed thoroughly by bioprocessing.

染料生产过程的废水，其中含有致癌、致畸的有毒物质，通常需经生化处理后才排放。

6.Last week the issue was some leather cured with a known teratogenic substance, synthetic Nirret or something just as illegal that's still used in third world tanning.

上礼拜的问题是，部分皮革硫化时使用了致畸物质，某种非法但仍在第三世界用来硝制皮革的合成物质。

7.Purpose: To research the teratogenic effect of Erdosteine on SD rats.

目的：用SD大鼠研究厄多司坦的致畸作用。

8.Alcohol consumption during pregnancy is known to be teratogenic and can cause fetal alcohol syndrome.

怀孕期间饮酒被认为是致畸的，可能导致胎儿酒精综合症。

9.Certain medications can be teratogenic, leading to birth defects if taken during pregnancy.

某些药物可能是致畸的，如果在怀孕期间服用，会导致出生缺陷。

10.Healthcare providers must educate patients about the teratogenic risks associated with specific treatments.

医疗服务提供者必须教育患者有关特定治疗的致畸风险。

11.The study revealed that exposure to certain chemicals can have teratogenic effects on fetal development.

研究显示，接触某些化学物质可能对胎儿发育产生致畸效果。

12.Some viral infections are considered teratogenic and can affect the developing fetus.

某些病毒感染被认为是致畸的，可能影响正在发育的胎儿。

作文

The field of medicine is constantly evolving, and one area that has garnered significant attention is the study of teratogenic effects. teratogenic refers to substances or factors that can cause malformation or developmental abnormalities in an embryo or fetus. This topic is crucial, especially for expectant mothers, as it highlights the importance of understanding what can potentially harm their developing child. The implications of teratogenic agents are vast, affecting not only individual health but also public health policy and prenatal care practices.One of the most well-known examples of a teratogenic substance is the drug thalidomide, which was prescribed in the late 1950s and early 1960s as a sedative and treatment for morning sickness in pregnant women. Unfortunately, it was later discovered that thalidomide caused severe birth defects, including limb deformities, leading to its withdrawal from the market. This tragic event underscored the necessity for rigorous testing of pharmaceuticals before they could be approved for use during pregnancy. The thalidomide case serves as a poignant reminder of the potential dangers of teratogenic agents and the need for caution when prescribing medications to pregnant women.In addition to pharmaceuticals, environmental factors can also pose teratogenic risks. For example, exposure to certain chemicals, such as pesticides or heavy metals, during pregnancy has been linked to developmental issues in children. Furthermore, lifestyle choices, such as alcohol consumption and smoking, are recognized as teratogenic behaviors that can adversely affect fetal development. Fetal Alcohol Spectrum Disorders (FASD) are a direct result of alcohol exposure during pregnancy, leading to a range of physical, behavioral, and learning problems in affected individuals.Understanding the mechanisms behind teratogenic effects is essential for preventing potential harm to unborn children. Research in this area focuses on how specific agents can disrupt normal cellular processes during critical periods of development. For instance, some teratogenic substances may interfere with gene expression or hormonal signaling, leading to abnormal growth patterns. By identifying these mechanisms, scientists can develop strategies to mitigate risks associated with exposure to known teratogenic agents.Education plays a vital role in reducing the incidence of teratogenic effects. Health care providers must inform and counsel women of childbearing age about the risks associated with various substances and behaviors during pregnancy. Public health campaigns can raise awareness about the dangers of certain medications, environmental toxins, and lifestyle choices that may lead to teratogenic outcomes. Additionally, providing resources and support for women who may be at risk can empower them to make informed decisions regarding their health and the health of their future children.In conclusion, the concept of teratogenic agents is critical in understanding prenatal health and development. The impact of these substances extends beyond individual cases, influencing broader public health initiatives and policies. As we continue to learn more about the factors that contribute to healthy pregnancies, it is imperative to prioritize education, research, and prevention strategies aimed at minimizing the risks associated with teratogenic exposures. Only through a comprehensive approach can we ensure the well-being of future generations.

医学领域不断发展，其中一个备受关注的领域是致畸效应的研究。teratogenic指的是能够导致胚胎或胎儿畸形或发育异常的物质或因素。这个话题至关重要，尤其是对于准妈妈们，因为它强调了了解什么可能对他们正在发育的孩子造成潜在伤害的重要性。teratogenic因素的影响范围广泛，不仅影响个体健康，还影响公共卫生政策和产前护理实践。一个众所周知的teratogenic物质的例子是药物沙利度胺，它在20世纪50年代末和60年代初被处方作为镇静剂和孕妇晨吐的治疗药物。不幸的是，后来发现沙利度胺会导致严重的出生缺陷，包括肢体畸形，导致其从市场上撤回。这一悲惨事件强调了在药物批准用于怀孕期间之前进行严格测试的必要性。沙利度胺的案例是对teratogenic因素潜在危险的深刻提醒，以及在给孕妇开处方时需要谨慎。除了药物，环境因素也可能带来teratogenic风险。例如，怀孕期间接触某些化学物质，如农药或重金属，已被与儿童发育问题相关联。此外，生活方式选择，如饮酒和吸烟，被认为是teratogenic行为，可能对胎儿发育产生不利影响。胎儿酒精谱系障碍（FASD）直接源于怀孕期间的酒精暴露，导致受影响个体在身体、行为和学习方面的一系列问题。理解teratogenic效应背后的机制对于预防潜在伤害至关重要。该领域的研究集中在特定因素如何在关键的发育时期干扰正常细胞过程。例如，一些teratogenic物质可能会干扰基因表达或激素信号传导，导致异常生长模式。通过识别这些机制，科学家可以制定策略以减轻与已知teratogenic因素接触相关的风险。教育在减少teratogenic效应发生率方面发挥着至关重要的作用。医疗保健提供者必须向育龄女性提供关于怀孕期间各种物质和行为相关风险的信息和咨询。公共卫生运动可以提高人们对某些药物、环境毒素和可能导致teratogenic结果的生活方式选择的危险的认识。此外，为可能面临风险的女性提供资源和支持，可以使她们能够做出有关自身及未来孩子健康的知情决定。总之，teratogenic因素的概念在理解产前健康和发育中至关重要。这些物质的影响超越个体案例，影响更广泛的公共卫生倡议和政策。随着我们继续了解有助于健康妊娠的因素，优先考虑教育、研究和预防策略，以最大限度地减少与teratogenic接触相关的风险，显得尤为重要。只有通过综合的方法，我们才能确保未来几代人的福祉。