Gastrointestinal peptides and food intake regulation / Stephen Robert Bloom.

Format:

Video

Author/Creator:

Bloom, Stephen Robert, author.

Language:

English

Subjects (All):

Ghrelin.

Obesity.

Physical Description:

1 streaming video file (41 min.) : sound, color

Place of Publication:

London, England : Henry Stewart Talks Ltd, 2009.

System Details:

video file

Contents:

Introduction

Global prevalance of obesity

Current and coming anti-obesity agents

Bariatric surgery - the only successful therapy

Skin redundancy after massive weight loss

The gut hormones

Ghrelin

Energy intake after administration of ghrelin

Meal intake after ghrelin infusion in cancer patients

Why do you feel less hungry after a meal?

Gut hormones: three types of satiety action

Peptide YY (PYY) (1)

GI tract distribution of PYY

Post prandial secretion of PYY

Peptide YY (PYY) (2)

PYY levels in different patients

PYY levels elevated post bypass surgery

Effect of PYY3-36 on food intake (1)

Effect of PYY3-36 on food intake (2)

Effect of PYY3-36 on cumulative 24h food intake

PYY3-36 hunger scores

PYY3-36 on ghrelin

PYY levels during saline infusion

Meal calories and PYY blood level in fat and thin

Plasma PYY levels at each infusion dose

Percent reduction in calories after PYY infusion

Food intake increased after PYY

Three characteristics of PYY3-36 on appetite

Glucagon-like peptide 1

The effect of chronic GLP-1 on body weight

Exendin stimulates food intake in satiated rats

24 week trial of exenatide against insulin glargine

82 weeks follow up

Oxyntomodulin (1)

Oxyntomodulin (2)

Chronic IP administration of oxyntomodulin

Effect of oxyntomodulin on food intake in humans

Four week oxyntomodulin trial

Trial protocol

Type of administration

Oxyntomodulin effect on weight loss

Oxyntomodulin effect on leptin levels

Oxyntomodulin effect on calorie intake

Oxyntomodulin effect on insulin levels

Effect on energy expenditure

Oxyntomodulin and energy balance

Design of oxyntomodulin analogues

Oxyntomodulin analogue 23/36

Effect of oxyntomodulin analogue on weight loss

Oxyntomodulin versus GLP-1

Manganese enhanced MRI

Ghrelin manganese enhanced MRI

GLP1 against oxyntomodulin

Buffet meal energy intake

Human pancreatic polypeptide (1)

Human pancreatic polypeptide (2)

Effect of hPP analogues on food intake

Effect of PYY, hPP or combination on food intake

Peptides as drugs - better targeted

Rimonabant and oxyntomodulin are additive

Concluding remarks.

Notes:

Description based on publisher supplied metadata and other sources.

Retrieved April 10, 2024, from https://hstalks.com/bs/1149/.