tumor-associated carbohydrate antigen (english) - meaning, definition, translation, pronunciation

Part of Speech

Noun Phrase

Phonetic Transcription

/tjuːmɔr əˈsoʊsieɪtɪd ˈkɑːrboʊˌhɪdreɪt ˈeɪɡənt/

Meaning and Usage

Meaning: A tumor-associated carbohydrate antigen (TACA) refers to specific carbohydrate structures that are presented on the surface of cancer cells. These antigens can potentially serve as biomarkers for the diagnosis and treatment of cancer, and they are often targeted in cancer immunotherapy.

Usage: The term is predominantly used in medical and scientific contexts, particularly in oncology and research. It is not commonly used in everyday conversation, making it more prevalent in written texts, such as scholarly articles, medical journals, and studies.

Frequency of Use: The term is used less frequently in general conversation and more often within academic and clinical settings, primarily among healthcare professionals, researchers, and students in the field of medicine.

Example Sentences

1. The researchers found that the tumor-associated carbohydrate antigen was present at higher levels in patients with late-stage cancer.

2. Исследователи обнаружили, что опухоль-ассоциированный углеводный антиген был на более высоком уровне у пациентов с раком на поздней стадии.

3. Therapies targeting tumor-associated carbohydrate antigens have shown promising results in preliminary trials.

4. Терапии, нацеленные на опухоль-ассоциированные углеводные антигены, показали многообещающие результаты в предварительных испытаниях.

5. Many studies are underway to determine the role of tumor-associated carbohydrate antigens in immune response.

6. Многие исследования проводятся, чтобы определить роль опухоль-ассоциированных углеводных антигенов в иммунном ответе.

Idiomatic Expressions Featuring the User Input

While "tumor-associated carbohydrate antigen" itself is not often used in idiomatic expressions, it can be relevant in discussions about cancer treatment and medical research. Here are some related idiomatic expressions that may convey sentiments or concepts involving cancer and treatment:

1. "A tough nut to crack" – Referring to a difficult problem or situation.
2. Treating rare cancer types using tumor-associated carbohydrate antigens might be a tough nut to crack.

3. Лечение редких типов рака с использованием опухоль-ассоциированных углеводных антигенов может быть трудной задачей.

4. "Between a rock and a hard place" – Forced to choose between two difficult options.

5. Researchers are often caught between a rock and a hard place when choosing effective treatments for patients with high levels of tumor-associated carbohydrate antigens.

6. Исследователи часто оказываются между молотом и наковальней, выбирая эффективные методы лечения для пациентов с высоким уровнем опухоль-ассоциированных углеводных антигенов.

7. "The ball is in your court" – It is up to someone to make the next decision or take action.

8. After the preliminary findings on tumor-associated carbohydrate antigens, the ball is in the court of the clinical trials team.
9. После предварительных данных по опухоль-ассоциированным углеводным антигенам, теперь решение за командой клинических испытаний.

Etymology

The term “tumor” derives from the Latin word tumor, meaning "swelling," while “associated” is from the Latin associatus, meaning "joined with." “Carbohydrate” comes from the French word hydrates de carbone, which literally means "hydrates of carbon," indicating its composition of carbon, hydrogen, and oxygen. The word “antigen” is derived from the combination of "antibody generating," indicating its role in provoking an immune response.

Synonyms and Antonyms

Synonyms: - Tumor marker - Oncofetal antigen - Carbohydrate antigen

Antonyms: - Healthy tissue - Normal antigen

This comprehensive view provides a detailed understanding of the term "tumor-associated carbohydrate antigen," its relevance in medical discourse, and its underlying significance in cancer research.