Chelsea Hoel

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In angiosperms, pollen tube reception by the female gametophyte is required for sperm release and double fertilization. In Arabidopsis thaliana lorelei (lre) mutants, pollen tube reception fails in most female gametophytes, which thus remain unfertilized. LRE encodes a putative glycosylphosphatidylinositol (GPI)-anchored surface protein with a modified(More)
Two patients with intermittent locking, mimicking a meniscal lesion or a loose body and with a palpable tumour in the knee joint are described. X-ray examinations were normal. Athroscopy revealed pedunculated tumours in both knees. The tumours were removed arthroscopically in one patient and by an arthrotomy in the other patient. The histological diagnosis(More)
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