teratological

简明释义

英[ˌtɛrəˈtɒlədʒɪkəl]美[ˌtɛrəˈtɑlədʒɪkəl]

畸形学的

英英释义

单词用法

同义词

反义词

例句

1.These indicate that HD is closely related to CMV infection. CMV infection may be an important teratological factor of some congenital malformations including HD.

说明婴儿HD与CMV感染关系密切，CMV感染可能是包括HD在内的一些先天性畸形的重要致畸因素。

2.These indicate that HD is closely related to CMV infection. CMV infection may be an important teratological factor of some congenital malformations including HD.

说明婴儿HD与CMV感染关系密切，CMV感染可能是包括HD在内的一些先天性畸形的重要致畸因素。

3.She was studying the teratological 畸形学的 effects of environmental toxins on fetal development.

她正在研究环境毒素对胎儿发育的teratological 畸形学的影响。

4.Understanding teratological 畸形学的 outcomes is crucial for prenatal care.

理解teratological 畸形学的结果对产前护理至关重要。

5.The researchers published a study on the teratological 畸形学的 effects of certain medications during pregnancy.

研究人员发布了一项关于某些药物在怀孕期间的teratological 畸形学的影响的研究。

6.Animal models are often used in teratological 畸形学的 studies to predict human outcomes.

动物模型通常用于teratological 畸形学的研究，以预测人类结果。

7.The conference focused on teratological 畸形学的 research and its implications for public health.

会议集中讨论了teratological 畸形学的研究及其对公共健康的影响。

作文

In the field of biology and medicine, the term teratological refers to the study of abnormalities and malformations in organisms. This area of research is crucial for understanding various developmental disorders that can arise during gestation or growth. The implications of teratological studies extend beyond mere academic interest; they have profound consequences for public health, prenatal care, and genetic counseling. For instance, teratogenic factors such as certain medications, environmental toxins, and infectious agents can lead to significant health issues in developing embryos. Understanding these factors allows healthcare providers to advise pregnant women on potential risks and necessary precautions. Moreover, the findings from teratological research contribute to the development of guidelines that help minimize the incidence of birth defects. One notable example of teratological research is the study of the drug thalidomide, which was prescribed in the late 1950s and early 1960s as a sedative and to combat morning sickness in pregnant women. It was later discovered that thalidomide was a potent teratogen, leading to severe limb malformations in thousands of children. This tragic outcome highlighted the importance of rigorous testing and regulation of pharmaceuticals, particularly those administered to pregnant individuals. Furthermore, teratological studies also encompass genetic factors that might predispose individuals to certain conditions. For example, researchers have identified specific genes associated with congenital heart defects, providing insights into how genetic mutations can lead to teratological outcomes. This knowledge is invaluable for genetic counseling, allowing families to make informed decisions regarding future pregnancies. The role of technology in advancing teratological research cannot be overstated. With the advent of advanced imaging techniques and genetic sequencing, scientists can now identify malformations at much earlier stages than ever before. These technologies not only enhance our understanding of developmental biology but also pave the way for potential interventions that could mitigate the effects of teratogenic exposure. In addition to its medical implications, the study of teratological phenomena raises ethical questions about prenatal screening and the potential for selective termination of pregnancies based on genetic findings. As we advance our understanding of what constitutes a 'normal' versus 'abnormal' development, society must grapple with the moral implications of these choices. The balance between protecting the health of the mother and child while respecting individual rights and beliefs is a complex issue that requires ongoing dialogue among scientists, ethicists, and the public. In conclusion, the term teratological encapsulates a vital area of study that impacts many aspects of health and ethics. From understanding the causes of developmental disorders to informing public health policies, the significance of teratological research is immense. As we continue to explore the intricacies of biological development, we must remain vigilant about the implications of our findings and strive to use this knowledge responsibly for the benefit of society as a whole.

在生物学和医学领域，术语teratological指的是对生物体异常和畸形的研究。这一研究领域对于理解在妊娠或生长过程中可能出现的各种发育障碍至关重要。teratological研究的影响超出了单纯的学术兴趣；它对公共卫生、产前护理和遗传咨询有深远的影响。例如，某些药物、环境毒素和感染因子等致畸因素可能导致发育中的胚胎出现显著的健康问题。了解这些因素使医疗提供者能够向孕妇提供潜在风险和必要预防措施的建议。此外，teratological研究的发现有助于制定指导方针，以帮助减少出生缺陷的发生率。一个值得注意的teratological研究实例是对药物沙利度胺的研究，该药物在1950年代末和1960年代初被开处方作为镇静剂，并用于治疗孕妇的晨吐。后来发现，沙利度胺是一种强效的致畸剂，导致数千名儿童出现严重的肢体畸形。这一悲惨的结果突显了对药品进行严格测试和监管的重要性，特别是那些施用于孕妇的药物。此外，teratological研究还包括可能使个体易患某些疾病的遗传因素。例如，研究人员已识别出与先天性心脏缺陷相关的特定基因，为遗传突变如何导致teratological结果提供了见解。这一知识对遗传咨询至关重要，使家庭能够就未来的怀孕做出明智的决定。技术在推进teratological研究中的作用不容小觑。随着先进成像技术和基因测序的出现，科学家们现在可以在比以往任何时候都更早的阶段识别畸形。这些技术不仅增强了我们对发育生物学的理解，还为可能的干预措施铺平了道路，这些干预措施可以减轻致畸暴露的影响。除了医学影响外，teratological现象的研究还引发了有关产前筛查的伦理问题，以及基于基因发现选择性终止妊娠的潜在可能。随着我们对“正常”与“异常”发育的理解不断深入，社会必须面对这些选择的道德含义。在保护母亲和孩子的健康与尊重个人权利和信仰之间找到平衡是一个复杂的问题，需要科学家、伦理学家和公众之间的持续对话。总之，术语teratological概括了一个重要的研究领域，影响着健康和伦理的许多方面。从理解发育障碍的原因到为公共卫生政策提供信息，teratological研究的重要性是巨大的。随着我们继续探索生物发育的复杂性，我们必须保持警惕，关注我们发现的影响，并努力负责任地利用这些知识，以造福整个社会。