The glyoxysomes of growing oilseed seedlings produce H2O2, a reactive oxygen species,
during the [beta]-oxidation of lipids stored in the cotyledons. An expression library of dark …

The number and type of isoforms of superoxide dismutase (SOD) and their activities were
compared in mitochondria and peroxisomes isolated from cotyledons of three different …

Plant peroxisomes are extremely versatile organelles with the ability to respond to various
developmental and metabolic cues. Evidence supports disparate concepts for the service …

Previously we reported (RT Mullen, CS Lisenbee, JA Miernyk, RN Trelease Plant Cell 11:
2167–2185) that overexpressed ascorbate peroxidase (APX), a peroxisomal membrane …

A main characteristic of the eucaryotic cell is the compartmentalization of different metabolic
processes into membrane‐enclosed organelles. Each organelle contains a characteristic set …

In previous research, two integral membrane polypeptides, Mr 30,000 and 73,000, were
shown to be localized exclusively to the boundary membrane of glyoxysomes in cotyledons …

The vacuolar membrane (tonoplast) of plant cells contains aquaporins, protein channels that
facilitate the selective transport of water. These tonoplast intrinsic proteins (TIPs) of 23–29 …

A 36-kDa polypeptide of unknown function was identified by us in the boundary membrane
fraction of cucumber seedling glyoxysomes. Evidence is presented in this study that this 36 …

In this chapter, peroxisomal biogenesis is considered in a comprehensive view that includes
at least these two major components:(a) origination, ie the site and means by which …

In previous research, cottonseed glyoxysomal ascorbate peroxidase (gmAPX) was identified
as a membrane-bound APX that scavenged H2O2 generated within the glyoxysomes of …