An APC Presents Antigen to an Unactivated T Lymphocyte on an MHC

question 38

Short Answer

An APC presents antigen to an unactivated T lymphocyte on an MHC I molecule and secretes IL- 12 at the same time. As a result the T lymphocyte differentiates into a (Th1/Th2/Tr) lymphocyte.

---

Definitions:

Barbiturates

A class of sedative and sleep-inducing drugs derived from barbituric acid, often used for their anxiolytic, hypnotic, and anticonvulsant properties.

Generalized Anxiety Disorder

A chronic disorder characterized by excessive, uncontrollable worry about a variety of topics, leading to significant distress or impairment in social, occupational, or other important areas of functioning.

Psychodynamic

Refers to a psychological approach that emphasizes systematic study of the psychological forces that underlie human behavior, feelings, and emotions and how they might relate to early experience.

Humanistic

A psychological perspective that emphasizes the study of the whole person and the uniqueness of each individual's experience.