TY  - CHAP
A1  - Fischer, Tobias
A1  - Bordewick-Dell, Ursula
T1  - Allergenes Potential von handelsüblichen Abnehmprodukten auf Basis von Chitosan und Bohnenextrakten (Phaseolus vulgaris L.)
T2  - S.C. Bischoff (Hrsg.): Aktuelle Ernährungsmedizin
Y1  - 2015
U6  - http://dx.doi.org/10.1055/s-0035-1550189
PB  - Thieme Verlag
CY  - Stuttgart
ER  - 
TY  - JOUR
A1  - Cerniuc, Christine
A1  - Fischer, Tobias
A1  - Baumeister, Anna
A1  - Bordewick-Dell, Ursula
T1  - Impact of intermittent fasting (5:2) on ketone body production in healthy female subjects
JF  - Ernährungs Umschau
KW  - intermittent fasting
KW  - ketone body
Y1  - 2019
U6  - http://dx.doi.org/10.4455/eu.2019.002
VL  - 2019
IS  - 1
SP  - 2
EP  - 9
ER  - 
TY  - JOUR
A1  - John, Hannah
A1  - Fischer, Tobias
A1  - Och, Ulrike
A1  - Baumeister, Anna
A1  - Wahrburg, Ursel
T1  - Mehrkosten einer proteinarmen Diät bei Kindern und Jugendlichen mit Phenylketonurie
JF  - Ernaehrungs-Umschau
Y1  - 2019
U6  - http://dx.doi.org/10.4455/eu.2019.036
VL  - 66
IS  - 11
SP  - 221
EP  - 227
ER  - 
TY  - JOUR
A1  - Fischer, Tobias
A1  - Och, Ulrike
A1  - Klawon, Ira
A1  - Och, Tim
A1  - Grüneberg, Marianne
A1  - Fobker, Manfred
A1  - Bordewick-Dell, Ursula
A1  - Marquardt, Thorsten
T1  - Effect of a Sodium and Calcium DL-ß-Hydroxybutyrate Salt in Healthy Adults
JF  - Journal of Nutrition and Metabolism
KW  - ß-Hydroxybutyrate
Y1  - 2018
U6  - http://dx.doi.org/10.1155/2018/9812806
VL  - 2018
SP  - 1
EP  - 9
ER  - 
TY  - JOUR
A1  - Baumeister, Anna
A1  - Gardemann, Joachim
A1  - Fobker, Manfred
A1  - Spiegler, Verena
A1  - Fischer, Tobias
T1  - Short-Term Influence of Caffeine and Medium-Chain Triglycerides on Ketogenesis: A Controlled Double-Blind Intervention Study
JF  - Hindawi Journal of Nutrition and Metabolism
N2  - Background. Ketone bodies are a highly relevant topic in nutrition and medicine. -e influence of medium-chain triglycerides (MCT) on ketogenesis is well known and has been successfully used in ketogenic diets for many years. Nevertheless, the effects of MCTs and coconut oil on the production of ketone bodies have only partially been investigated. Furthermore, the increased mobilisation of free fatty acids and release of catabolic hormones by caffeine suggest an influence of caffeine on ketogenesis.
Methods. In a controlled, double-blind intervention study, seven young healthy subjects received 10mL of tricaprylin (C8), tricaprin (C10), C8/C10 (50% C8, 50% C10), or coconut oil with or without 150 mg of caffeine, in 250mL of decaffeinated coffee, over ten interventions. At baseline and after every 40 minutes, for 4 h, ßHB and glucose in capillary blood as well as caffeine in saliva were measured. Furthermore, questionnaires were used to survey sensory properties, side effects, and awareness of hunger and satiety. Results. -e interventions with caffeine caused an increase in ßHB levels—in particular, the interventions with C8 highly impacted ketogenesis. -e effect decreased with increased chain lengths. All interventions showed a continuous increase in hunger and diminishing satiety. Mild side effects (total � 12) occurred during the interventions. Conclusions. -e present study demonstrated an influence of caffeine and MCTon ketogenesis. -eaddition of caffeine showed an additive effect on the ketogenic potential of MCT and coconut oil. C8 showed the highest ketogenicity.
KW  - Ketogenesis
KW  - Caffeine
Y1  - 2021
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-138069
VL  - Volume 2021, Article ID 1861567
SP  - 1
EP  - 9
ER  - 
TY  - JOUR
A1  - Meer, Nike
A1  - Fischer, Tobias
T1  - Medium-Chain Triglycerides (MCTs) for the Symptomatic Treatment of Dementia-Related Diseases: A Systematic Review
JF  - Journal of Nutrition and Metabolism
Y1  - 2024
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-179038
VL  - 2024
SP  - 1
EP  - 17
ER  -