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Putterlickia Verrucosa
''Putterlickia'', variously called spikethorns, false spike thorns, mock spike thorns and bastard spike thorns, are a genus of flowering plants in the staff vine and bittersweet family Celastraceae, native to South Africa, Eswatini and Mozambique. Endophytic bacteria in their roots produce maytansine. Species Currently accepted species include: *''Putterlickia neglecta'' Jordaan, R.G.C.Boon & A.E.van Wyk *''Putterlickia pyracantha'' (L.) Szyszyl. *''Putterlickia retrospinosa'' A.E.van Wyk & Mostert *''Putterlickia saxatilis ''Putterlickia'', variously called spikethorns, false spike thorns, mock spike thorns and bastard spike thorns, are a genus of flowering plants in the staff vine and bittersweet family Celastraceae, native to South Africa, Eswatini and Mozambique ...'' (Burch.) Jordaan *'' Putterlickia verrucosa'' (E.Mey. ex Harv. & Sond.) Sim References {{Taxonbar, from=Q9064908 Celastraceae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endl
Newline (frequently called line ending, end of line (EOL), next line (NEL) or line break) is a control character or sequence of control characters in character encoding specifications such as ASCII, EBCDIC, Unicode, etc. This character, or a sequence of characters, is used to signify the end of a line of text and the start of a new one. History In the mid-1800s, long before the advent of teleprinters and teletype machines, Morse code operators or telegraphists invented and used Morse code prosigns to encode white space text formatting in formal written text messages. In particular the Morse prosign (mnemonic reak ext) represented by the concatenation of literal textual Morse codes "B" and "T" characters sent without the normal inter-character spacing is used in Morse code to encode and indicate a ''new line'' or ''new section'' in a formal text message. Later, in the age of modern teleprinters, standardized character set control codes were developed to aid in white spa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Celastraceae
The Celastraceae (staff-vine or bittersweet) are a family of 97 genera and 1,350 species of herbs, vines, shrubs and small trees, belonging to the order Celastrales. The great majority of the genera are tropical, with only ''Celastrus'' (the staff vines), ''Euonymus'' (the spindles) and ''Maytenus'' widespread in temperate climates, and '' Parnassia'' (bog-stars) found in alpine and arctic climates. Of the 97 currently recognized genera of the family Celastraceae, 19 are native to Madagascar and these include at least 57 currently recognized species. Six of these 19 genera (''Brexiella'', '' Evonymopsis'', '' Hartogiopsis'', ''Polycardia'', ''Ptelidium'', and ''Salvadoropsis'') are endemic to Madagascar. Genera A complete list of the genera is: * '' Acanthothamnus'' * '' Allocassine'' * '' Anthodon'' * ''Apatophyllum'' * ''Apodostigma'' * ''Arnicratea'' * ''Bequaertia'' * ''Brassiantha'' * '' Brexia'' * ''Brexiella'' * ''Campylostemon'' * ''Canotia'' – crucifixion thorn * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maytansine
Maitansine (INN), or maytansine (USAN), is a cytotoxic agent. It inhibits the assembly of microtubules by binding to tubulin at the rhizoxin binding site. It is a macrolide of the ansamycin type and can be isolated from plants of the genus ''Maytenus''. Maytansinoids Derivatives of maitansine are known as maytansinoids. Some are being investigated as the cytotoxic component of antibody-drug conjugates for cancer treatment, and the antibody-drug conjugate trastuzumab emtansine is an approved drug for the treatment of certain kinds of breast cancer in the EU and in the US. Examples of maytansinoids are: * Ansamitocin *Mertansine / emtansine (DM1) *Ravtansine / soravtansine (DM4) See also * ImmunoGen An immunogen is any substance that generates B-cell (humoral/antibody) and/or T-cell (cellular) adaptive immune responses upon exposure to a host organism. Immunogens that generate antibodies are called antigens ("antibody-generating"). Immunogen ..., developer of maytansinoid base ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Putterlickia Neglecta
''Putterlickia'', variously called spikethorns, false spike thorns, mock spike thorns and bastard spike thorns, are a genus of flowering plants in the staff vine and bittersweet family Celastraceae, native to South Africa, Eswatini and Mozambique. Endophytic bacteria in their roots produce maytansine. Species Currently accepted species include: *'' Putterlickia neglecta'' Jordaan, R.G.C.Boon & A.E.van Wyk *''Putterlickia pyracantha ''Putterlickia'', variously called spikethorns, false spike thorns, mock spike thorns and bastard spike thorns, are a genus of flowering plants in the staff vine and bittersweet family Celastraceae, native to South Africa, Eswatini and Mozambique ...'' (L.) Szyszyl. *'' Putterlickia retrospinosa'' A.E.van Wyk & Mostert *'' Putterlickia saxatilis'' (Burch.) Jordaan *'' Putterlickia verrucosa'' (E.Mey. ex Harv. & Sond.) Sim References {{Taxonbar, from=Q9064908 Celastraceae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
