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Biochemistry

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Articles 61 - 68 of 68

Full-Text Articles in Biochemical Phenomena, Metabolism, and Nutrition

Lateral Hypothalamic Nmda Receptor Subunits Nr2a And/Or Nr2b Mediate Eating: Immunochemical/Behavioral Evidence, Khan, Margarita Curras, Jennifer Dao, Faizi Jamal, Rishi Goel, Elizabeth Gillard, Stefany Wolfsohn, B. Stanley Jan 1999

Lateral Hypothalamic Nmda Receptor Subunits Nr2a And/Or Nr2b Mediate Eating: Immunochemical/Behavioral Evidence, Khan, Margarita Curras, Jennifer Dao, Faizi Jamal, Rishi Goel, Elizabeth Gillard, Stefany Wolfsohn, B. Stanley

Departmental Papers (Biology)

No abstract provided.


The Second Messenger Camp Elicits Eating By An Anatomically Specific Action In The Perifornical Hypothalamus, Elizabeth Gillard, Arshad Khan, Rickinder Grewal, Bara Mouradi, Stefany Wolfsohn, B. Stanley Apr 1998

The Second Messenger Camp Elicits Eating By An Anatomically Specific Action In The Perifornical Hypothalamus, Elizabeth Gillard, Arshad Khan, Rickinder Grewal, Bara Mouradi, Stefany Wolfsohn, B. Stanley

Selected Works Temporary Series

No abstract provided.


The Second Messenger Camp Elicits Eating By An Anatomically Specific Action In The Perifornical Hypothalamus, Gillard, Arshad Khan, Rickinder Grewal, Bara Mouradi, Stefany Wolfsohn, B. Stanley Apr 1998

The Second Messenger Camp Elicits Eating By An Anatomically Specific Action In The Perifornical Hypothalamus, Gillard, Arshad Khan, Rickinder Grewal, Bara Mouradi, Stefany Wolfsohn, B. Stanley

Departmental Papers (Biology)

No abstract provided.


Eating Induced By Perifornical Camp Is Behaviorally Selective And Involves Protein Kinase Activity, Elizabeth Gillard, Arshad Khan, Bara Mouradi, Omkar Nalamwar, B. Stanley Jan 1998

Eating Induced By Perifornical Camp Is Behaviorally Selective And Involves Protein Kinase Activity, Elizabeth Gillard, Arshad Khan, Bara Mouradi, Omkar Nalamwar, B. Stanley

Selected Works Temporary Series

No abstract provided.


Eating Induced By Perifornical Camp Is Behaviorally Selective And Involves Protein Kinase Activity, Gillard, Arshad Khan, Bara Mouradi, Omkar Nalamwar, B. Stanley Jan 1998

Eating Induced By Perifornical Camp Is Behaviorally Selective And Involves Protein Kinase Activity, Gillard, Arshad Khan, Bara Mouradi, Omkar Nalamwar, B. Stanley

Departmental Papers (Biology)

No abstract provided.


Biotransformation Of Bile Acids, Cholesterol And Steroids. Chapter 13 In: The Ecology And Physiology Of Gastrointestinal Microbes. Vol. 1, New York, Chapman And Hall., Stephen Baron, Phillip B. Hylemon Jan 1995

Biotransformation Of Bile Acids, Cholesterol And Steroids. Chapter 13 In: The Ecology And Physiology Of Gastrointestinal Microbes. Vol. 1, New York, Chapman And Hall., Stephen Baron, Phillip B. Hylemon

Biology Faculty Scholarship

No abstract provided.


Signal Transduction In Bacterial Chemotaxis, Edward Heath Rowsell Jun 1994

Signal Transduction In Bacterial Chemotaxis, Edward Heath Rowsell

Loma Linda University Electronic Theses, Dissertations & Projects

This study investigated the site of ATP utilization in the signal transduction pathway of bacterial chemotaxis and localized the point of convergence of a methylation-independent system of chemotaxis with the methylation-dependent system. The identity of the signal originating from the phosphotransferase system was investigated by substituting the fructose-inducible HPr-like protein FPr for HPr in transport and chemotaxis. In addition, a novel chemoattractant, glycerol, was identified for Salmonella typhimurium. Histidine-auxotrophic S. typhimurium strains ST23 (hisF) and ST171 (hisF cheB) were depleted for ATP. The times required for the bacteria to adapt to a step increase in serine, …


Molecular Mechanism Of The Stimulation Of Alkaline Phosphatase Activity In Human Bone Cells By 1,25(Oh)2 D3, Eru Kyeyune-Nyombi Mar 1991

Molecular Mechanism Of The Stimulation Of Alkaline Phosphatase Activity In Human Bone Cells By 1,25(Oh)2 D3, Eru Kyeyune-Nyombi

Loma Linda University Electronic Theses, Dissertations & Projects

To facilitate this study an in vitro human model system was established that exhibited many aspects of normal osteoblasts. The human osteosarcoma cell line (TE85 cells) expressed a skeletal alkaline phosphatase activity (an accepted bone cell differentiation marker) which was stimulated by 1,25(OH)2D3 (a potent differentiating agent), under serum-free conditions in a dose-dependent, time-dependent, and cell density-dependent manner. Cytochemical analysis of the stimulation of ALP activity by 1,25(OH)2D3 showed that 1,25(OH)2D3 increased the number of TE85 cells that expressed detectable ALP activity, suggesting that 1,25(OH)2D3 promoted the process …