Artikel

Alber, R. ; Sporns, O. ; Weikert, T. ; Willbold, E. ; Layer, Paul G. (1994)
Cholinesterases and peanut agglutinin binding related to cell proliferation and axonal growth in embryonic chick limbs.
In: Anatomy and embryology, 190 (5)
Artikel, Bibliographie

Weikert, T. ; Ebert, C. ; Rasched, I. ; Layer, Paul G. (1994)
Novel inactive and distinctively glycosylated forms of butyrylcholinesterase from chicken serum.
In: Journal of neurochemistry, 63 (1)
Artikel, Bibliographie

Weikert, T. ; Rathjen, F. G. ; Layer, Paul G. (1994)
Use of ELISA to G4 antigen to quantitate neurite outgrowth in the chick both in vivo and in vitro.
In: Journal of neurochemistry, 62 (4)
Artikel, Bibliographie

Weikert, T. ; Layer, Paul G. (1994)
The carbohydrate epitope HNK-1 is present on all inactive, but not on all active forms of chicken butyrylcholinesterase.
In: Neuroscience letters, 176 (1)
Artikel, Bibliographie

Layer, Paul G. ; Weikert, T. ; Alber, R. (1993)
Cholinesterases regulate neurite growth of chick nerve cells in vitro by means of a non-enzymatic mechanism.
In: Cell and tissue research, 273 (2)
Artikel, Bibliographie

Layer, Paul G. ; Weikert, T. ; Willbold, E. (1992)
Chicken retinospheroids as developmental and pharmacological in vitro models: acetylcholinesterase is regulated by its own and by butyrylcholinesterase activity.
In: Cell and tissue research, 268 (3)
Artikel, Bibliographie

Weikert, T. ; Rathjen, F. G. ; Layer, Paul G. (1990)
Developmental maps of acetylcholinesterase and G4-antigen of the early chicken brain: long-distance tracts originate from AChE-producing cell bodies.
In: Journal of neurobiology, 21 (3)
Artikel, Bibliographie

Buchkapitel

Layer, Paul G. ; Ebert, C. ; Treskatis, S. ; Weikert, T. ; Willbold, Elmar
Hrsg.: Quinn, D. M. (1995)
Glycosylated inactive forms of chicken butyrylcholinesterases and their possible functions.
In: Enzymes of the cholinesterase family
Buchkapitel, Bibliographie