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AAT Bioquest

Posted on October 25, 2022
What are the types of signaling molecules?
BioconjugationApoptosis and NecrosisCell SignalingCellular ProcessesG-Protein-Coupled Receptors (GPCR)Intracellular Ions


Posted on October 24, 2022
How do ligands and ligand receptors work?
Cell SignalingCellular ProcessesG-Protein-Coupled Receptors (GPCR)Intracellular IonsPhysiological Probes


Posted on October 24, 2022
Where are the G protein-coupled receptors (GPCRs) located?
Cell Structures and OrganellesCellular ProcessesIntracellular IonsMitochondriaPhysiological Probesphysiological Probes


Posted on October 24, 2022
Does a ligand bind to a receptor?
Cell Cycle AssaysCell SignalingCellular ProcessesIntracellular IonsPhysiological Probes


Posted on October 24, 2022
What are the differences between ligands and receptors?
Cell SignalingCell Structures and OrganellesCellular ProcessesIntracellular IonsPhysiological ProbesPlasma Membrane


Posted on October 13, 2022
What are the types of cell surface receptors?
Cell SignalingCellular ProcessesEnzyme-Linked Immunosorbent Assay (ELISA)Intracellular IonsPhysiological Probes


Posted on October 7, 2022
How do cells recognize signals?
Calcium IndicatorsChemical ReagentsIntracellular IonsPhysiological Probes


Posted on October 7, 2022
What are the similarities between intracellular and intercellular signaling?
Calcium IndicatorsIntracellular IonsIntracellular pHPhysiological Probes


Posted on September 13, 2022
What are the examples of channel proteins?
Chemical ReagentsCell SignalingCellular ProcessesIntracellular IonsIntracellular ProbesProteinion channelmembrane proteins


Posted on September 13, 2022
What is the function of channel proteins?
Chemical ReagentsCell SignalingCellular ProcessesIntracellular IonsIntracellular ProbesProteinion channelmembrane proteins


Posted on September 13, 2022
What is the structure of channel proteins?
Chemical ReagentsCell SignalingCellular ProcessesIntracellular IonsIntracellular ProbesProteinion channelmembrane proteins


Posted on September 13, 2022
What are the functions of the carrier proteins?
Chemical ReagentsCell SignalingCellular ProcessesIntracellular IonsIntracellular ProbesProteinion channelmembrane proteins


Posted on September 13, 2022
What are the examples of carrier proteins?
Chemical ReagentsCell SignalingCellular ProcessesIntracellular IonsIntracellular ProbesProteinion channelmembrane proteins


Posted on September 13, 2022
What is the mechanism of carrier proteins?
Chemical ReagentsCell SignalingCellular ProcessesIntracellular IonsIntracellular ProbesProteinion channelmembrane proteins


Posted on September 13, 2022
What are the types of channel proteins?
Chemical ReagentsCell SignalingCellular ProcessesIntracellular IonsIntracellular ProbesProteinion channelmembrane proteins


Posted on September 13, 2022
What are the differences between channel and carrier proteins?
Chemical ReagentsCell SignalingCellular ProcessesIntracellular Ionsion channel


Posted on September 13, 2022
What are the functions of ATP?
Chemical ReagentsATPCell SignalingCellular ProcessesEnergyIntracellular IonsIntracellular Probesion channel


Posted on September 13, 2022
What is ATP made of?
Chemical ReagentsATPCell SignalingCellular ProcessesEnergyIntracellular IonsIntracellular Probes


Posted on September 13, 2022
How is ATP used?
Chemical ReagentsATPCell SignalingCellular ProcessesEnergyIntracellular IonsIntracellular Probes


Posted on September 13, 2022
How does ATP work?
Chemical ReagentsATPCell SignalingCellular ProcessesEnergyIntracellular IonsIntracellular Probes


Posted on September 13, 2022
What are the differences between cyclic AMP and AMP?
Chemical ReagentsATPCell SignalingCellular ProcessesIntracellular IonsIntracellular ProbesSecond Messenger


Posted on September 13, 2022
What are the similarities between cyclic AMP and AMP?
Chemical ReagentsCell SignalingCellular ProcessesIntracellular IonsIntracellular Probes


Posted on September 13, 2022
How is ATP produced from AMP or ADP?
Chemical ReagentsATPCell SignalingCellular ProcessesEnergyEnzymesIntracellular IonsIntracellular Probes


Posted on September 13, 2022
How is energy stored in ATP?
Chemical ReagentsATPCell SignalingCellular ProcessesEnergyIntracellular IonsIntracellular Probes


Posted on September 13, 2022
What is produced when ATP is hydrolyzed?
Chemical ReagentsATPCell SignalingCellular ProcessesEnergyIntracellular IonsIntracellular Probes


Posted on April 14, 2022
How is zinc transported?
Cellular ProcessesIntracellular IonsPhysiological Probes


Posted on April 14, 2022
What is EGCG and what does it have to do with zinc?
Cellular ProcessesIntracellular IonsPhysiological Probes


Posted on April 14, 2022
Are zinc transporters involved in Alzheimer's disease?
Cellular ProcessesIntracellular IonsPhysiological Probes


Posted on April 13, 2022
What is a zinc ionophore?
Physiological ProbesIntracellular IonsCellular Processes


Posted on April 8, 2022
Is zinc involved in immune response?
Physiological ProbesIntracellular IonsCellular Processes


Posted on April 8, 2022
How many zinc transporter families are there?
Physiological ProbesIntracellular IonsCellular Processes


Posted on February 1, 2022
What are the differences between organ cultures and cell cultures?
Membrane Potential and ChannelsPhysiological ProbesIntracellular IonsBioconjugation


Posted on December 13, 2021
What is the mobile phase in high performance liquid chromatography (HPLC)?
Intracellular IonsPhysiological ProbesGel Electrophoresis


Posted on December 13, 2021
What forces are involved in chromatography?
Intracellular IonsPhysiological ProbesCellular Processes


Posted on December 13, 2021
Which metal ions are used in chromatography?
Physiological ProbesIntracellular IonsCellular Processes


Posted on July 29, 2021
What is ratiometric imaging?
Ratiometric Calcium IndicatorsCalcium IndicatorsPhysiological ProbesIntracellular Ions


Posted on July 29, 2021
Why is Fura-2 unable to cross cell membranes?
Ratiometric Calcium IndicatorsCalcium IndicatorsIntracellular IonsPhysiological Probes


Posted on July 29, 2021
What is 2-photon calcium imaging?
Ratiometric Calcium IndicatorsCalcium IndicatorsIntracellular Ions


Posted on July 28, 2021
What does calcium imaging measure?
Calcium IndicatorsCell SignalingIntracellular Ions


Posted on July 26, 2021
What kind of microscope do I need for ratiometric dyes?
Ratiometric Calcium IndicatorsCalcium IndicatorsIntracellular IonsPhysiological Probes


Posted on July 23, 2021
What is a calcium ion?
Intracellular IonsCalcium IndicatorsCell Signalling


Posted on July 23, 2021
What is the difference between Fura-2 and Quin-2
Calcium IndicatorsIntracellular IonsRatiometric Calcium Indicators


Posted on July 23, 2021
What is the difference between calcium imaging and electrophysiology?
Calcium IndicatorsIntracellular IonsPhysiological Probes


Posted on July 22, 2021
What is a calcium flux assay?
Calcium IndicatorsCell SignalingIntracellular IonsPhysiological Probes


Posted on July 21, 2021
How is intracellular calcium measured?
Calcium IndicatorsCell SignalingIntracellular IonsPhysiological Probes


Posted on March 25, 2021
What are non-adherent cells?
Physiological ProbesIntracellular Ions


Posted on January 21, 2021
What role does calcium play in neurotransmitter release?
Physiological ProbesIntracellular IonsCell Signaling


Posted on January 21, 2021
What role does calcium play in exocytosis?
Intracellular IonsPhysiological Probes


Posted on January 21, 2021
Are hormones released by exocytosis?
Cellular ProcessIntracellular IonsPhysiological Probes


Posted on January 20, 2021
How does calcium cause exocytosis?
Intracellular IonsCalcium IndicatorsCell Signaling


Posted on December 14, 2020
What do organ, tissue, and cell cultures have in common?
Physiological ProbesIntracellular Ions


Posted on November 30, 2020
How is calcium used as a second messenger?
Calcium IndicatorsIntracellular IonsPhysiological Probes


Posted on November 13, 2020
What are the most common second messengers?
Calcium IndicatorsCell SignalingCellular ProcessesIntracellular Ions


Posted on June 1, 2020
What are the types of ion-exchange resins?
Antibodies and Proteomics BioconjugationIntracellular Ions