P. E. Wittich

The mismatch repair protein MLH1 marks a subset of strongly interfering crossovers in tomato (2007)

Lhuissier, F.G.P., Offenberg, H.H., Wittich, P.E., Vischer, N.O.E., Heyting, C.

In most eukaryotes, the prospective chromosomal positions of meiotic crossovers are marked during meiotic prophase by protein complexes called late recombination nodules (LNs). In tomato (Solanum...

Temporal and spatial expression of MADS box genes, FBP7 and FBP11, during initiation and early development of ovules in wild type and mutant Petunia hybrida (2000)

Cheng, X.F., Wittich, P.E., Kieft, H., Angenent, G., XuHan, X.

The temporal and spatial distribution of the Petunia Floral Binding Proteins 7 and 11 (FBP7/11) were determined immunocytochemically during ovule initiation and development. In wild type plants,...

ZmES genes encode peptides with structural homology to defensins and are specifically expressed in the female gametophyte of maize (2000)

Cordts, S., Bantin, J., Wittich, P.E., Kranz, E., Lorz, H., Dresselhaus, T.

All four members of a gene family, which are highly expressed in the cells of the female gametophyte (ZmES1-4: Zea mays embryo sac), were isolated from a cDNA library of maize egg cells. High...

NEC1, a novel gene, highly expressed in the nectary tissue of Petunia hybrida (2000)

Ge, X.Y., Agenent, G.C., Wittich, P.E., Peters, J., Franken, J., Busscher, M., ...

To study the molecular regulation of nectary development, we cloned NEC1, a gene predominantly expressed in the nectaries of Petunia hybrida, by using the differential display RT-PCR technique. The...

NEC1, a novel gene, highly expressed in nectary tissue of Petunia hybrida (2000)

Ge, Y.X., Angenent, G.C., Wittich, P.E., Peters, J., Franken, J., Busscher, M., ...

Temporal and spatial expressionof MADS box genes, FBP7 and FBP11, during initiation and early development of ovules in wild type and mutant Petunia hybrida (2000)

Wittich, P.E., Kieft, H., Angenent, G., Xuhan, X.

NEC1, a novel gene, highly expressed in the nectary tissue of Petunia hybrida (2000)

Ge, X.Y., Angenent, G.C., Wittich, P.E., Peters, J., Franken, J., Busscher, M., ...

To study the molecular regulation of nectary development, we cloned NEC1, a gene predominantly expressed in the nectaries of Petunia hybrida, by using the differential display RTPCR technique. The...

Osmads 13, a novel rice MADS box gene expressed during ovule development (1999)

Wittich, P.E., Colombo, L., Lopez-Dee, Z., Kater, M.

Sucrose utilization during ovule and seed development of Gasteria verrucosa (Mill.) H. Duval as monitored by sucrose synthase and invertase localization (1999)

Wittich, P.E., Willemse, M.T.M.

Immunolocalization of the petunia floral binding proteins 7 and 11 during seed development in wild-type and expression mutants of Petunia hybrida (1999)

Wittich, P.E., Cheng, X.F., Kieft, H., Colombo, L., Angenent, G.C., ...

Seed development and carbohydrates. (1998)

Wittich, P.E.

http://library.wur.nl/wda/abstracts/ab2434.html

Characterization of Arabidopsis Shaggy-related protein kinase (ASK) gene family. (1998)

Dornelas, M.C., Wittich, P.E., Von Recklinghausen, I.R., Kreis, M.

Ovule and seed development in Petunia hybrida are under control of fbp 7 and 11. (1998)

Angenent, G.C., Wittich, P.E.

Branched silkless mediates the transition from spikelet to floral meristem during Zea mays development. (1998)

Colombo, L., Marziani, G., Masierol, S., Wittich, P.E., Schmidt, R.J., Sari Gorla, M., ...

Callose deposition and breakdown, followed by phytomelan synthesis in the seed coat of Gasteria verrucosa (Mill.) H. Duval. (1998)

Wittich, P.E., Graven, P.

Pollination and fertilization in Gasteria verrucosa (Mill.) H. Duval: interaction between pollen tube and ovary. (1998)

Willemse, M.T.M., Wittich, P.E.

Localization of sucrose synthase activity in developing maize kernels by in situ enzyme histochemistry. (1998)

Wittich, P.E., Vreugdenhil, D.

Novel members of the Arabidopsis Shaggy-related protein kinase (ASK) gene family (1998)

Dornelas, M.C., Wittich, P.E., Kreis, M.

In Petunia hybrida the genes fbp 7 and 11 initiate ovule and seed development (1998)

Wittich, P.E., Xiaofei Cheng, Angenent, G.C.

The phytomelan layer in the seed coat of Gasteria verrucosa (Mill.) H. Duval (1998)

Wittich, P.E., Graven, P.

Downregulation of ovule-specific MADS-BOX genes from Petunia results in maternally controlled defects in seed development. (1997)

Colombo, L., Franken, J., Wittich, P.E., Dons, H.J.M., Angenent, G.

Downregulation of ovule-specific MADS box genes from Petunia results in maternally controlled defects in seed development (1997)

Colombo, L., Franken, J., Van Der Krol, A.R., Wittich, P.E., Dons, J.J.M., Angenent, G.C.

Histochemistry and ultrastructural development of phytomelan in the seed coat of Gasteria verrucosa. (1996)

Wittich, P.E., Graven, P.

Carbohydrate distribution in developing ovules of Gasteria and maize. (1996)

Wittich, P.E., Willemse, M.T.M.

Histochemical localization of sucrose synthase and invertase activity in developing ovules. (1996)

Wittich, P.E.

What is the cell wall polymer phytomelan? A chemical approach. (1996)

Graven, P., Wittich, P.E.

Histochemical study of the development of the phytomelan layer in the seed coat of Gasteria verrucosa (Mill.) H. Duval. (1995)

Wittich, P.E., Graven, P.

The origin of phytomelan, a cell wall polymer in the seed coat of Gasteria verrucosa. (1995)

Wittich, P.E., Graven, P.

The origin of an exotestal phytomelan layer in the seed coat of Gasteria verrucosa. (1995)

Wittich, P.E., Graven, P.

Histochemical localization of sucrose synthase and invertase activity in developing ovules. (1995)

Wittich, P.E.

Macromolecular composition and development of phytomelan in seed coats. (1995)

Graven, P., Wittich, P.E.

Phytomelan, a chemical approach of an exotestal cell wall polymer. (1995)

Graven, P., Wittich, P.E.

The origin of the exotestal phytomelan layer in the seed coat of Gasteria verrucosa mill. H. Duval (1995)

Wittich, P.E., Graven, P.

The origin of the exotestal layer in Gasteria verrucosa (1995)

Wittich, P.E., Graven, P.

The origin of phytomelan. A cell wall polymer in the seed coat of Gasteria verrucosa (1995)

Wittich, P.E., Graven, P.

Phytomelan. A chemical approach of an exotestal cell wall polymer (1995)

Graven, P., Wittich, P.E.

Macromolecular composition and development of the Phytomelan layer in seed coats (1995)

Graven, P., Wittich, P.E.

Histochemical study of the development of the phytomelan layer in the seed coat of Gasteria verrucosa (Mill.) H. Duval (1995)

Wittich, P.E., Graven, P.

The origin of an exotestal phytomelan layer in the seed coat of Gasteria verrucosa. (1994)

Wittich, P.E.

The origin of the exotestal phytomelan layer in the seed coat of Gasteria verrucosa mill. H. Duval (1994)

Wittich, P.E., Graven, P.

The origin of an exotestal phytomelan layer in the seed coat of Gasteria verrucosa (Mill.) H. Duval (1994)

Wittich, P.E., Graven, P.

Downregulation of ovule-specific MADS box genes from petunia results in maternally controlled defects in seed development.

Colombo, L, Franken, J, Van Der Krol, A R, Wittich, P E, Dons, H J, Angenent, G C

A maternally determined seed defect has been obtained by downregulation of the petunia MADS box genes Floral Binding Protein 7 (FBP7) and FBP11. These genes have been previously shown to play central...

Downregulation of ovule-specific MADS box genes from petunia results in maternally controlled defects in seed development.

Colombo, L, Franken, J, Van Der Krol, A R, Wittich, P E, Dons, H J, Angenent, G C

A maternally determined seed defect has been obtained by downregulation of the petunia MADS box genes Floral Binding Protein 7 (FBP7) and FBP11. These genes have been previously shown to play central...