FAT CELLS (CYTOLOGY, HISTOLOGY); APOPTOSIS (CYTOLOGY); ANIMAL MODELS IN MEDICINE; BIOCHEMISCHE ASPEKTE DER SIGNALTRANSDUKTION (BIOKOMMUNIKATION); WECHSELWIRKUNGEN VON PROTEINEN; ZELLPROLIFERATION + ZELLVERMEHRUNG (CYTOLOGIE); CALCIUM PROTEINS + CALCIUM PEPTIDES + CALCIUM BINDING PROTEINS + CALCIUM BINDING PEPTIDES (BIOCHEMISTRY); TRANSGENIC MICE (ANIMAL GENETICS); CALCIUMPROTEINE + CALCIUMPEPTIDE + CALCIUMBINDENDE PROTEINE + CALCIUMBINDENDE PEPTIDE (BIOCHEMIE); APOPTOSE (CYTOLOGIE); TIERISCHE MODELLE IN DER MEDIZIN; BIOCHEMICAL ASPECTS OF SIGNAL TRANSDUCTION (BIOCOMMUNICATION); CELL PROLIFERATION + CELL MULTIPLICATION (CYTOLOGY); FETTZELLEN (CYTOLOGIE, HISTOLOGIE); INTERACTIONS OF PROTEINS; TRANSGENE MÄUSE (TIERGENETIK)