Medicine and Health Sciences Commons^™

Observation Of Bone Formation In The Mandibular Symphysis Following Surgical Separation And Slow Mechanical Expansion In A Baboon, Robert J. Homer

Loma Linda University Electronic Theses, Dissertations & Projects

Mechanical expansion of the maxilla, at the midline suture, is a widely accepted orthodontic procedure used to gain arch width in certain types of maxillary deficient arches.

In animal research on the mandible, techniques using surgical separation at the symphysis with immediate expansion up to 12 mm, fixation with a metal splint, and autogenous bone transplanted into the expanded area, have been reported to be successful.

To date, no experiment utilizing slow mechanical expansion of the mandible at the symphysis has been reported.

In this pilot study, the mandible of a female baboon was surgically separated A-P at the symphysis. …

The Effects Of A Protein Sparing Modified Fast On Insulin And Glucagon Levels, Elizabeth Anne Shirley

Loma Linda University Electronic Theses, Dissertations & Projects

A total of 18 obese men and women volunteered and participated in a seven-day protein sparing modified fast providing 400 calories per day. The subjects were concurrently participating in an eight-week weight control program combining the facets of nutrition education, group therapy, and values clarification. The modified fast, which was optional, was conducted during two different time periods with a conventional low calorie diet prescribed during the four-week interval.

The diet formula consisted of a high biological value protein, dried egg white, and either glucose or corn starch as the carbohydrate source. The composition of the diets varied as follows: …