SHORT- AND LONG-TERM RETENTION IN THE TENTACLE REFLEX OF HELIX POMATIA: KINETICS AND INTERSPECIMEN TRANSFERABILITYCHRISTOFFERSEN GRJ.1981; COMP. BIOCHEM. PHYSIOL., A; ISSN 0300-9629; GBR; DA. 1981; VOL. 68; NO 3; PP. 467-475; BIBL. 10 REF.Article

EFFECT OF PICRATE ON POTASSIUM CONDUCTANCE OF NEURONS IN HELIX POMATIACHRISTOFFERSEN GRJ.1981; COMP. BIOCHEM. PHYSIOL., C. COMP. PHARMACOL.; ISSN 0306-4492; GBR; DA. 1981; VOL. 68; NO 2; PP. 243-245; BIBL. 13 REF.Article

STEADY STATE CONTRIBUTION OF THE NA, K-PUMP TO THE MEMBRANE POTENTIAL IN IDENTIFIED NEURONS OF A TERRESTRIAL SNAIL, HELIX POMATIA = CONTRIBUTION EN REGIME CONSTANT DE LA POMPE A NA, K AU POTENTIEL DE MEMBRANE DANS DES NEURONES IDENTIFIES D'UN MOLLUSQUE TERRESTRE, H.P.CHRISTOFFERSEN GRJ.1972; ACTA PHYSIOL. SCAND.; SUEDE; DA. 1972; VOL. 86; NO 4; PP. 498-514; BIBL. 1 P. 1/2Serial Issue

INTRACELLULAR CA²⁺ ACTIVITY IN HELIX NEURONS: EFFECTS OF EXTRACELLULAR CA²⁺, H⁺, NA⁺ AND N₃^-SIMONSEN L; CHRISTOFFERSEN GRJ.1979; COMP. BIOCHEM. PHYSIOL., A; GBR; DA. 1979; VOL. 63; NO 4; PP. 615-618; BIBL. 14 REF.Article

SYNAPTIC DEPRESSION IN HELIX POMATIA. II. TEMPERATURE- AND ION-DEPENDENCYJUEL C; CHRISTOFFERSEN GRJ.1979; COMP. BIOCHEM. PHYSIOL., A; GBR; DA. 1979; VOL. 62; NO 3; PP. 621-626; BIBL. 17 REF.Article

MICRODESIGN FOR A CALCIUM-SENSITIVE ELECTRODECHRISTOFFERSEN GRJ; JOHANSEN ES.1976; ANAL. CHIM. ACTA; PAYS-BAS; DA. 1976; VOL. 81; NO 1; PP. 191-195; BIBL. 5 REF.Article

SYNAPTIC DEPRESSION IN HELIX POMATIA. I. A PRESYNAPTIC MODELCHRISTOFFERSEN GRJ; JUEL C.1979; COMP. BIOCHEM. PHYSIOL., A; GBR; DA. 1979; VOL. 62; NO 3; PP. 611-619; BIBL. 21 REF.Article

CALCIUM ION ACTIVITY IN PHYSIOLOGICAL SALT SOLUTIONS: INFLUENCE OF ANIONS SUBSTITUTED FOR CHLORIDE = ACTIVITE DE L'ION CALCIUM DANS UNE SOLUTION SALEE PHYSIOLOGIQUE: INFLUENCE DES ANIONS SUBSTITUES AUX CHLORURESCHRISTOFFERSEN GRJ; SKIBSTED LH.1975; COMP. BIOCHEM. PHYSIOL., A; G.B.; DA. 1975; VOL. 52; NO 2; PP. 317-322; BIBL. 21 REF.Article

TWO TYPES OF EXCITATORY ACTIVITY RECORDED FROM THE MEDIAN GIANT FIBER OF THE EARTHWORM = DEUX TYPES D'ACTIVITE EXCITATRICE ENREGISTRES DANS LA FIBRE MEDIANE GEANTE DU VER DE TERRECHRISTOFFERSEN GRJ; MILLER LA.1973; ACTA PHYSIOL. SCAND.; SUEDE; DA. 1973; VOL. 87; NO 3; PP. 425-427; BIBL. 10 REF.Serial Issue

EEG AND EXTRACELLULAR K⁺ IN RAT BRAIN DURING PENTYLENETETRAZOL SEIZURES AND DURING RESPIRATORY ARREST.BOLWIG TG; ASTRUP J; CHRISTOFFERSEN GRJ et al.1977; BIOMEDICINE; FR.; DA. 1977; VOL. 27; NO 3; PP. 99-102; ABS. FR.; BIBL. 22 REF.Article

BEHAVIOURAL MODIFICATION OF THE OPTIC TENTACLE OF HELIX POMATIA; EFFECT OF PUROMYCIN, ACTIVITY OF S-100CHRISTOFFERSEN GRJ; FREDERIKSEN K; JOHANSEN J et al.1981; COMP. BIOCHEM. PHYSIOL., A; ISSN 0300-9629; GBR; DA. 1981; VOL. 68; NO 4; PP. 611-624; BIBL. 45 REF.Article