The borage family (Boraginaceae s.str.): A revised infrafamilial classification based on new phylogenetic evidence, with emphasis on the placement of some enigmatic genera
- J. Chacón, F. Luebert, M. Weigend
- Geology
- 24 June 2016
SYNTHESYS project by the European Community Research Infrastructure Action under the FP6 "Structuring the European Research Area" GB-TAF-4514
FP7 "Capacities" Programmes ES-TAF-136 AT-TAF-2001…
Micro-organisms in filarial larvae (Nematoda).
- D. McLaren, M. Worms, B. R. Laurence, M. Simpson
- BiologyTransactions of the Royal Society of Tropical…
- 1975
Geneious! Simplified genome skimming methods for phylogenetic systematic studies: A case study in Oreocarya (Boraginaceae)1
- Lee Ripma, M. Simpson, Kristen Hasenstab-Lehman
- BiologyApplications in Plant Sciences
- 1 December 2014
Genome skimming represents a much-improved primary data collection over PCR+Sanger sequencing when chloroplast DNA (cpDNA), nuclear ribosomal DNA (nrDNA), and mitochondrial DNA (mtDNA) are the target sequences.
Abnormally elevated VTG concentrations in flounder (Platichthys flesus) from the Mersey estuary (UK)--a continuing problem.
- A. Kleinkauf, A. Scott, C. Stewart, M. Simpson, R. Leah
- Environmental ScienceEcotoxicology and Environmental Safety
- 1 July 2004
Molecular and cellular pathology in environmental impact assessment
- Michael N Moore, M. Simpson
- Biology
- 1 June 1992
The role of glutathione in L-2-chloropropionic acid induced cerebellar granule cell necrosis in the rat
- I. Wyatt, A. Gyte, M. Simpson, P. Widdowson, E. Lock
- Biology, ChemistryArchives of Toxicology
- 1996
It is shown that a marked and sustained reduction in cerebellar GSH content by L-CPA may leave granule cells vulnerable to cytotoxic free radical damage leading to cell death, possibly mediated through excitatory amino acids, as well as supplementing GSH concentrations by administration of the isopropyl ester of glutathione (ip-GSH) at 1 g/kg, s.c.
Cat's Eyes and Popcorn Flowers: Phylogenetic Systematics of the Genus Cryptantha s. l. (Boraginaceae)
- Kristen Hasenstab-Lehman, M. Simpson
- Biology
- 13 July 2012
The hypothesis of repeated, unidirectional dispersal events, from North to South America, is generally supported and the multiple, derived evolution of perenniality, reduction in nutlet number, nutlet heteromorphism, smooth nutlet sculpturing, heterostyly, and cleistogamy are supported.
Ultrastructure of Heterocolpate Pollen in Cryptantha (Boraginaceae)
- L. Hargrove, M. Simpson
- BiologyINTERNATIONAL JOURNAL PLANT SCIENCES
- 1 January 2003
The described heterocolpate pollen in the Boraginaceae may represent a major apomorphy for the tribes Eritricheae and Cynoglosseae and possibly other taxa, however, further comparative studies within these groups are needed to assess definitively the extent of this putative apoorphy.
Phylogenetic Implications of Pollen Ultrastructure in the Oldfieldioideae (Euphorbiaceae)
- G. A. Levin, M. Simpson
- Biology
- 1994
The pollen structure of members of Euphorbiaceae subfamilies Oldfieldioideae and Phyllanthoideae was studied using scanning and transmission electron microscopy in order to assess taxonomic…
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