Dictionary:

follicular

  (fə-lĭk'yə-lər)

Also from Answers.com... Depression Learn how the brain works, and how to recognize the symptoms of depression.

1. Relating to, having, or resembling a follicle or follicles.
2. Affecting or growing out of a follicle or follicles.

1. Relating to, having, or resembling a follicle or follicles.
2. Affecting or growing out of a follicle or follicles.

Pertaining to or emanating from a follicle.

• f. antrum — spaces formed by the confluence of small lakes of follicular liquid in the ovary.
• canine hereditary black hair f. dysplasia — see black hair follicular dysplasia.
• cyclic f. dysplasia — see seasonal flank alopecia.
• f. cyst — 1. see cystic follicle; cystic ovarian degeneration.
— 2. retention cysts in the hair follicles are common, resembling pustules.
• f. dysplasia syndrome — in Siberian huskies; a late-appearing, symmetrical alopecia, affecting mostly the guard hairs.
• f. hyalinosis — see intrafollicular hyalinosis.
• f. mange — see demodectic mange.
• f. pharyngitis — chronic disease in young racing horses; of importance as a disruption of training; characterized by frequent cough, dyspnea with exercise, poor exercise tolerance.
• f. phase — see proliferative phase.
• f. plug — formed by excessive keratin in an inactive hair follicle.

The adjective has one meaning:

Meaning #1: of or relating to or constituting a follicle
  Pertains to noun: follicle (meaning #1)