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| | '''POC meeting, Webex Conference Call; Date: Tuesday Mar 15th, 2011 10am (PST)''' | | '''POC meeting, Webex Conference Call; Date: Tuesday Mar 15th, 2011 10am (PST)''' |
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| − | In attendance: | + | In attendance: Laurel Cooper (OSU), Ramona Walls (NYBG), Justin Elser (OSU), Justin Preece (OSU) |
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| − | POC members:
| + | Absent: Pankaj Jaiswal (OSU), Marie Alejandra Gandolfo; (Cornell University) Chris Mungall (Lawrence Berkeley National Lab), Dennis Stevenson (NYBG), Barry Smith (University at Buffalo, NY) |
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| − | Absent:
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| − | Collaborators:
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| | + | Collaborators: none |
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| | Acceptance of the minutes from the [[POC_Conf._Call_3-8-11]]? | | Acceptance of the minutes from the [[POC_Conf._Call_3-8-11]]? |
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| − | =Issues arising from last week's meeting:=
| + | ''There were no changes, additions, or deletions.'' |
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| − | =Physcomitrella terms=
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| − | ==[https://sourceforge.net/tracker/?func=detail&aid=3109542&group_id=76834&atid=835555 Gametangium, antheridium, archegonium]== | + | =Issues arising from last week's meeting:= |
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| − | ==Shoot apical meristem/apical cell/phyllome==
| + | Special technical meeting? |
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| − | Moss Ontology has requested the term '''apical cell'''.
| + | ''The conference call will take place on 3-17-11, at 4PM PDT.'' |
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| − | We already have the term '''apical cell (PO:0004000)''', which is an embryonic cell: "An embryonic plant cell that is the uppermost cell formed after the first division of the zygote." Suggest renaming PO:0004000 "embryonic apical cell" for clarity. The embryonic apical cell can also be found in non-angiosperms.
| + | ''RW will look try to see if any other ontologies are using the has_part relation, and how they deal with it. Will post possible alternative solutions on the [[POC Technical Issues Page]].'' |
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| − | Growth in mosses (and other bryophytes and ferns) results from divisions of a single apical cell. Branches or leaves form from division and differentiation of sub-apical cells. The moss apical meristem may differ from that of vascular plants, but it is still possible to call it an apical meristem.
| + | =Physcomitrella terms= |
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| − | Apical cell is consistent with the definition of meristematic cell (synthesizing protoplasm and producing new cells by division and with only a primary cell wall). Meristematic cell is part_of meristem, and a meristem is a portion of tissue and therefore two or more cells. We do not need to add apical cell part of apical meristem, but logically it will be part of a meristem.
| + | ''Discussion of new terms was postponed until next week, due to low attendance.'' |
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| − | '''Proposed def. of apical cell:''' A meristematic cell at the apex of a gametophore or non-vascular leaf (phyllid).
| + | ==[https://sourceforge.net/tracker/?func=detail&aid=3109542&group_id=76834&atid=835555 Gametangium, antheridium, archegonium and related terms]== |
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| − | Comment: Occurs in mosses and other bryophytes. Does it also occur in ferns? Need to read up on this.
| + | ==apical cell== |
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| | ==Collective plant structures:== | | ==Collective plant structures:== |
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| − | ===[https://sourceforge.net/tracker/?func=detail&aid=3185093&group_id=76834&atid=835555 gametophore]===
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| − | Def'n supplied by MO: The leafy moss plant. The gametophore is the adult form of the moss gametophyte and bearer of the sex organs (gametangia).
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| − |
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| − | Ref: Reski (1998): Development, genetics and molecular biology of mosses. Botanica Acta 111, 1-15.
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| − | Suggest is_a shoot system.
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| − | Proposed def'n.: A shoot system that consists of the shoot axes and non-vascular leaves of a plant in the gametophytic phase. participates_in gametophytic phase
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| − | Comment: A gametophore is the leafy part of a moss gametophyte, without the protonema. Antheridia and archegonia arise on the gametophore.
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| − | ===[https://sourceforge.net/tracker/?func=detail&aid=3185097&group_id=76834&atid=835555 gametophore bud]===
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| − |
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| − | The term "bud" has been requested:
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| − | Def'n supplied by MO: A structure produced by a caulonema and able to develop into a gametophore or a stem that includes an apical cell able to develop into a gametophore. The earliest recognizable stage of gametophore development.
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| − |
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| − | Ref: Bill and Nancy Malcolm (2006): Mosses and other Bryophytes, an illustrated glossary, second edition and altered by David Cove
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| − |
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| − | Suggest a new term '''gametophore bud'''. This could be a child of bud (PO:0000055: An undeveloped shoot system).
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| − | Proposed def'n: A bud on a protonema that develops into a gametophore. participates_in gametophytic phase
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| − |
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| − | Comment: Occurs in mosses.
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| | ==Plant organs:== | | ==Plant organs:== |
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| − | ===[https://sourceforge.net/tracker/?func=detail&aid=3185162&group_id=76834&atid=835555 cauloid]===
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| − | - This is the term used for the gametophore stem or axis.
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| − |
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| − | Suggest using '''gametophore axis''' as primary name, cauloid as synonym.
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| − | Proposed def'n: A plant axis that is part of a gametophore. is_a plant axis, part_of gametophore, participates_in gametophytic phase
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| − | Synonyms: cauloid, gametophyte axis
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| − |
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| − | Also suggest adding terms for '''gametophore stem''' and '''gametophore branch''' (similar to stem and branch).
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| − | ===[https://sourceforge.net/tracker/?func=detail&aid=3185168&group_id=76834&atid=835555 perigonial bract]===
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| − | - The specialized phyllids surrounding the antheridia.
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| − |
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| − | Ref: Bill and Nancy Malcolm (2006): Mosses and other Bryophytes, an illustrated glossary, second edition (MO definition)
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| − | A bract (PO:0009055) is defined as: A phyllome, usually different in form from the foliage leaves, subtending a reproductive structure. [source: POC:curators] Comment: Often used to refer to what is called here floral bract.
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| − | Proposed def'n: A bract that subtends an antheridium. part_of gametophore, participates in gametophytic phase
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| − | Comment: When an antheridium occurs on a specialized lateral branch of the gametophore, all of the phyllomes on that branch are usually perigonial bracts. If an antheridium occurs on a main axis of the gametophore, usually only the terminal phyllomes are perigonial bracts.
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| | ==Additional moss terms:== | | ==Additional moss terms:== |
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| − | These were not requested by the Physcomitrella group, but they are related to the terms above and are commonly used to describe mosses, so we may as well add them now.
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| − | ===[https://sourceforge.net/tracker/?func=detail&aid=3185168&group_id=76834&atid=835555 perichaetal bract]===
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| − | Proposed def'n: A bract that subtends and archegonium. part_of gametophore, participates_in gametophytic phase.
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| − | Comment: When an archegonium occurs on a specialized lateral branch of the gametophore, all of the phyllomes on that branch are usually parichaetal bracts. If an archegonium occurs on a main axis of the gametophore, only the terminal phyllomes are usually parichaetal bracts. The two or three terminal-most perichaetal bracts may fuse to form a gametophytic perianth.
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| − | ===[https://sourceforge.net/tracker/?func=detail&aid=3185171&group_id=76834&atid=835555 gametophytic perianth]===
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| − | Proposed def'n: A collective phyllome structure that consists of two or more of the most distal parachaetal bracts on an axis that are fused laterally and surround the calyptra.
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| − | Should it be surrounds the capsule, in case no calyptra is present?
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| − | -has_part parachaetal bract, part_of gametophore, participates_in gametophytic phase, disjoint from perianth (PO:0009058)
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| − | Comment: The gametophytic perianth is not the same structure as a perianth (PO:0009058) in angiosperms.
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| − | ===[https://sourceforge.net/tracker/?func=detail&aid=3185175&group_id=76834&atid=835555 seta]===
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| − | -The stalk of a moss sporophyte.
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| − |
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| − | Suggested def'n: A plant axis that that holds up a spore capsule. participates_in sporophytic phase
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| − |
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| − | Ref: Bill and Nancy Malcolm (2006): Mosses and other Bryophytes, an illustrated glossary, second edition (MO definition)
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| | ==Cardinal organ parts== | | ==Cardinal organ parts== |
| − | Terms requested by MO:
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| − | calyptra
| + | ''See [[POC_Conf._Call_3-22-11]] for details.'' |
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| − | base
| + | =Upcoming meetings 2011:= |
| − | | + | '''* ICBO 2011 Second International Conference on Biomedical Ontology''' |
| − | peristome
| + | July 26-30, 2011 |
| − | | + | Buffalo, New York |
| − | theca
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| − | lid
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| − | foot
| + | [http://icbo.buffalo.edu ICBO] |
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| − | neck canal
| + | LC contributed to the workshop proposal "From Fins to Limbs to Leaves: Facilitating anatomy ontology interoperability" |
| | + | Authors: Melissa Haendel, Chris Mungall, Alan Ruttenberg, David Osumi-Sutherland and Laurel Cooper (Accepted) |
| | + | LC is working with the other organizers to develop the workshop plans and a call for papers. |
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| | + | '''Full-Day Workshops Schedule:''' |
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| − | Other terms, not from MO
| + | '''July 26 9am-6pm''' The Ontological Representation of Adverse Events: Working with Multiple Biomedical Ontologies |
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| − | epiphram
| + | '''July 27 8.30am-4pm''' Facilitating Anatomy Ontology Interoperability |
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| − | spore capsule mouth
| + | '''July 26 6.30pm-9pm''' Evening Workshop: Common Logic |
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| − | pseudopodium
| + | '''July 27 4pm-8pm''' Evening Workshop: Doctoral and Post-Doctoral Consortium |
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| − | venter
| + | - LC will attend and represent the PO, will submit a short paper/poster for the workshop (deadline April 1st). |
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| − | ==Plant Tissues==
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| − | '''paraphyllium''' - Tiny filaments, scales or leaf-like structures scattered on the stems of some leafy bryophytes. Bill and Nancy Malcolm (2006): Mosses and other Bryophytes, an illustrated glossary, second edition (MO definition)
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| − | Crum defines them as "Small green outgrowths formed between the leaves on stems and branches of some pleurocarps (mosses that produce archegonia and sporophytes laterally, rather than on the tips of their axes) and a very few leafy liverworts."
| + | '''*Plant Biology 2011, Aug 6-10th, Minneapolis, Minn''' |
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| − | Schofield describes paraphyllia as outgrowths of the epidermis, but he also describes leaves that way.
| + | [http://my.aspb.org/?page=Meetings_Annual Plant Biology 2011] |
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| − | MO has this listed as a plant organ
| + | Early-bird [http://www.aspb.org/meetings/pb-2011/registration.cfm registration] ends May 13. |
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| − | Proposed definition: A phyllome/portion of plant tissue that is a small filamentous, scale-like, or leaf-like outgrowth from the epidermis between the leaves of a gametophore axis.
| + | Gramene will be putting together a workshop again, focusing on pathways. PJ will present a PO poster. |
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| − | Comment: Paraphyllia are much smaller than leaves. Found in pleurocarpous mosses and a few leafy liverworts.
| + | Abstract deadlines: Your abstract must be submitted by '''March 11''' if you want it to be considered for a minisymposium talk. |
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| − | [[File:Paraphyllia.jpg]] The paraphyllia are the small, dark structures between the leaves.
| + | For inclusion on the program memory stick and in the program book, abstracts must be submitted by '''May 27'''. |
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| | + | TAIR is organizing an Outreach Booth and we are invited to take part. |
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| − | midrib
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| − | rhizoid
| + | '''* International Botanical Congress (IBC2011)''' |
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| − | archesporium
| + | July 23rd-30th 2011, Melbourne, Australia''' |
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| − | amphithecium
| + | Registration is open [http://www.ibc2011.com/Dates.htm Important dates] |
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| − | endothecium
| + | Symposium proposal was accepted, 'Bio-Ontologies for the Plant Sciences' under the Genetics, Genomics and Bioinformatics theme. |
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| − | jacket layer
| + | Dennis, Alejandra, Pankaj and Ramona are planning to attend. |
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| − | paraphysis
| + | Early bird registration deadline - Extended 1 March 2011 |
| − | | + | Deadline for registration by presenters 1 March 2011 |
| − | axilliary hair
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| − | tmema
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| − | ==Plant Cells==
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| − | Terms requested by MO:
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| − | archesporial cell
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| − | apical cell
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| − | shoot apical cell
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| − | phyllid apical cell
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| − | alar cell
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| − | brachycyte
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| − | chloronema cell
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| − | caulonema cell
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| − | tmema cell
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| − | jacket layer cell
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| − | axillary hair terminal cell
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| − | axillary hair base cell
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| − | neck canal cell
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| − | side branch initial
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| − | Other terms, not requested by MO:
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| − | hyrdoid
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| − | leptoid
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| − | rhizoid initial
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| − | | |
| − | =Upcoming meetings 2011:=
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| | | | |
| | + | See [[IBC 2011 Bio-Ontologies Symposium]] wiki page for more details |
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| | ==Next meeting scheduled for Tues, Mar. 22nd, 2011 at 10am PDT== | | ==Next meeting scheduled for Tues, Mar. 22nd, 2011 at 10am PDT== |
POC meeting, Webex Conference Call; Date: Tuesday Mar 15th, 2011 10am (PST)
In attendance: Laurel Cooper (OSU), Ramona Walls (NYBG), Justin Elser (OSU), Justin Preece (OSU)
Absent: Pankaj Jaiswal (OSU), Marie Alejandra Gandolfo; (Cornell University) Chris Mungall (Lawrence Berkeley National Lab), Dennis Stevenson (NYBG), Barry Smith (University at Buffalo, NY)
Collaborators: none
Acceptance of the minutes from the POC_Conf._Call_3-8-11?
There were no changes, additions, or deletions.
Issues arising from last week's meeting:
Special technical meeting?
The conference call will take place on 3-17-11, at 4PM PDT.
RW will look try to see if any other ontologies are using the has_part relation, and how they deal with it. Will post possible alternative solutions on the POC Technical Issues Page.
Physcomitrella terms
Discussion of new terms was postponed until next week, due to low attendance.
apical cell
Collective plant structures:
Plant organs:
Additional moss terms:
Cardinal organ parts
See POC_Conf._Call_3-22-11 for details.
Upcoming meetings 2011:
* ICBO 2011 Second International Conference on Biomedical Ontology
July 26-30, 2011
Buffalo, New York
ICBO
LC contributed to the workshop proposal "From Fins to Limbs to Leaves: Facilitating anatomy ontology interoperability"
Authors: Melissa Haendel, Chris Mungall, Alan Ruttenberg, David Osumi-Sutherland and Laurel Cooper (Accepted)
LC is working with the other organizers to develop the workshop plans and a call for papers.
Full-Day Workshops Schedule:
July 26 9am-6pm The Ontological Representation of Adverse Events: Working with Multiple Biomedical Ontologies
July 27 8.30am-4pm Facilitating Anatomy Ontology Interoperability
July 26 6.30pm-9pm Evening Workshop: Common Logic
July 27 4pm-8pm Evening Workshop: Doctoral and Post-Doctoral Consortium
- LC will attend and represent the PO, will submit a short paper/poster for the workshop (deadline April 1st).
*Plant Biology 2011, Aug 6-10th, Minneapolis, Minn
Plant Biology 2011
Early-bird registration ends May 13.
Gramene will be putting together a workshop again, focusing on pathways. PJ will present a PO poster.
Abstract deadlines: Your abstract must be submitted by March 11 if you want it to be considered for a minisymposium talk.
For inclusion on the program memory stick and in the program book, abstracts must be submitted by May 27.
TAIR is organizing an Outreach Booth and we are invited to take part.
* International Botanical Congress (IBC2011)
July 23rd-30th 2011, Melbourne, Australia
Registration is open Important dates
Symposium proposal was accepted, 'Bio-Ontologies for the Plant Sciences' under the Genetics, Genomics and Bioinformatics theme.
Dennis, Alejandra, Pankaj and Ramona are planning to attend.
Early bird registration deadline - Extended 1 March 2011
Deadline for registration by presenters 1 March 2011
See IBC 2011 Bio-Ontologies Symposium wiki page for more details
Next meeting scheduled for Tues, Mar. 22nd, 2011 at 10am PDT
