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117 Cards in this Set
- Front
- Back
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Notes: Repair |
Restoration of tissue architecture and function after injury |
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Notes Regeneration vs. Healing |
Regeneration Ability of tissue to replace itself
Healing Involves laying down of new connective tissue Often involves scar formation |
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Notes Healing |
Begins with apperance of granulation tissue - Grossly - pink, soft and granular - Histiologically - fibroblasts, new capillaries and loose appearing connective tissue
Ends with scar formation - More dense fibrous tissue |
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Cell proliferation Learning objective |
Know different types of tissues (proliferative capacities) |
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How many types of tissues in cell proliferation? |
3 |
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3 types of tissues in cell proliferation Categorization is based on what? |
proliferative capacities |
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3 types of tissues in cell proliferation List |
Labile cells/tissues Stable cells/tissues Permanent cells/tissues |
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3 types of tissues in cell proliferation
Labile cells/_____ Stable ______/tissues Permanent cells/_______ |
tissues cells tissues |
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3 types of tissues in cell proliferation
La_____ (substance produced by liver) _____/tissues Stable cells/_______ ______________ (forever) _____/tissues |
Labile cells tissues permanent cells |
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3 types of tissues in cell proliferation
La______ _________ Stable __________ ___________ ____________ |
bile cells/tissues cells/tissues permanent cells/tissues |
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3 types of tissues in cell proliferation
_______ cells/tissues S______________ cells/tissues ___________ cells/tissues |
Labile Stable Permanent |
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3 types of tissues in cell proliferation
________ cells/tissues ___________ cells/tissues ___________cells/tissues |
labile stable permanent |
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3 types of tissues in cell proliferation |
Labile cells/tissues Stable cells/tissues Permanent cells/tissues |
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3 types of tissues in cell proliferation
_______________ Stable cells/tissues Permanent cells/tissues |
Labile cells/tissues |
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Labile Cells/Tissues
Definition |
Continuously dividng tissues |
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Continuously dividng tissue aka |
Labile cells/tissues |
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Labile cells/tissues Definition: ____________ dividing _______ (cells/tissue) |
continuously tissues |
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Labile tissues Definition: ___________ dividing _______ |
continuously tissues |
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Labile cells/tissues Definition: Continuously _______ tissues |
dividing |
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Labile tissues/cells Definition: Continuously ___________ __________ |
dividing tissues |
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Labile tissues/Cells Definition: ______________ tissues |
continuously dividing |
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Labile tissues/cells Def. |
Continuously dividing tissues |
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Labile tissues
Characteristics |
Can easily regenerate |
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Labile tissues/cells
Definition Characteristics: Can easily re________ |
continuously dividing tissues regenerate |
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Labile tissues
Definition Characteristics: Can easily ____________ |
continuously dividing tissues regenerate |
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Labile tissues
Characteristics: Can _____ regenerate |
easily |
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Labile cells/tissues
Characteristics: ______ easily _________
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Can regenerate |
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Labile cells/tissues
Characteristics: Can __________ |
easily regenerate |
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Labile tissues
Characteristics: _____ easily regenerate |
Can |
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Labile tissues
Characteristics |
Can easily regenerate |
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Labile tissues
Definition Characteristics |
Continuously dividing tissues Can easily regenerate |
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Labile tissues
Examples |
Surface epitheliums Epithelium of ducts Hematopoietic tissues |
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Labile tissues
Characteristics
Examples
Surface epi________s Epi________ of ducts Hematopoietic tissues |
can easily regenerate epithelium epithelium |
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Labile tissues
Definition
Examples
Surface ______________ ___________ of ducts Hemato________ tissues |
Continuously dividing tissues epitheliums epithelium poietic
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Labile tissues
Characteristics
Examples
Surface ____________ ____________ of ducts _______________ tissues |
Can easily regenerate
epitheliums epithelium hematopoietic |
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Labile tissues
Definition
Examples __________ epitheliums Epithelium of _____ Hematopoietic __________ |
continuously dividing tissues
surface ducts tissues |
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Labile tissues
Examples ___________ epitheliums _____________ of ____ ___________________ |
surface epithelium ducts heamtopoietic tissues |
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Labile tissues
Examples |
Surface epitheliums Epithelium of ducts Hematopoietic tissues |
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Labile tissues
Definition Characteristics Examples |
Continuously dividing tissues Can easily regenerate
surface epitheliums epithelium of ducts hematopoietic tissues |
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Continuously dividing tissues aka |
Labile tissues |
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3 types of tissues in cell proliferation
Labile tissues ____________________ Permanent cells/tissues |
Stable cells/Tissues |
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Stable Cells/tissues
Characteristics |
Retain the ability to proliferate Capable of limited regeneration |
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Stable Cells/tissues
Characteristics
Retain the ability to prolif__________ Capable of limited regen_______
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proliferate regeneration |
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Stable Cells/tissues
Characteristics
Retain the ability to pro____________ Capable of limited re______________ |
proliferate regeneration |
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Stable Cells/tissues
Characteristics
Re______ the ability to p_______________ Cap______ of limited r_______________ |
retain proliferate capable regeneration |
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Stable Cells/tissues
Characteristics
Retain the ______ to proliferate Capable of ______ regeneration |
ability limited |
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Stable Cells/tissues
Characteristics
_________ the ability to _________ ___________ of limited _______________ |
retain proliferate capable regeneration |
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Stable Cells/tissues
Characteristics
Retain the _____ to _________________ Capable of ___________________ |
ability regenerate limited regeneration
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Stable Cells/tissues
Characteristics
________ the ______ to _____________ ______ of _______________ |
Retain ability prolfierate capable limited regeneration |
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Stable Cells/tissues
Characteristics |
Retain the ability to proliferate Capable of limited regeneration |
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Retain the ability to proliferate Capable of limited regeneration
Type of cell/tissue |
Stable tissue |
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Stable tissues
Example |
Fibroblasts Endothelial cells Smooth muscle cells Parenchymal tissues of most organs |
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Stable tissues
Characteristics
Example
Fibro________ Endo__________ cells Smooth _________ cells Parenchymal tissues of most organs |
Retain the ability to proliferate Capable of limited regeneration
blasts thelial muscle |
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Stable tissues
Example ______blasts ____thelial cells _______ muscle cells Parenchymal tissues of most _______
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Fibroblasts Endo Smooth organs |
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Stable tissues
Example
Fi____blasts ____thelial ____ ______ muscle ______ Parenchy____ tissues of _______ organs |
bro Endo cells smooth cells mal most |
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Stable tissues
Fi________ ____________ cells Smooth __________ cells par_______mal _______ of most ______ |
Fibroblasts endothelial muscle enchy tissues organs |
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Stable tissues
Example ______________ _____________ cells _________________ cells ____enchy______ __________ of _______________ |
Fibroblasts Endothelial Smooth muscle par mal tissues most organs |
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Stable tissues
Example _______________ _____________________ _______________________ ________________________ of _____________ |
Fibroblasts Endothelial cells Smooth muscle cells Parenchymal tissues of most organs |
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Stable tissues
Example |
Fibroblasts Endothelial cells Smooth muscle cells Parenchymal tissues of most organs |
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Stable tissues
Characteristics
Example |
Retain the ability to proliferate Capable of limited regeneration
Firboblasts Endothelial cells SM cells Parenchymal tissues of most organs |
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3 types of tissues in cell proliferation |
Labile tissues Stable tissues Permanent tissues |
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3 types of tissues in cell proliferation
Labile tissues Stable tissues ____________________ |
Permanent |
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Permanent tissues/cells
Definition |
Terminally differentiated Non-proliferative in postnatal life |
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Permanent tissues/cells Definition
Terminally diff_____________ Non-pro_____________ in postnatal life |
differentiated proliferative |
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Permanent tissues/cells Definition
Terminally _________________ Non-____________ in post______ life |
differentiated proliferative natal |
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Permanent tissues/cells Definition
_____________ differentiated _____-proliferative in ____natal _____ |
Terminally non post life |
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Permanent tissues/cells Definition
_____________ differentiated Non-________________ in _________________ |
Terminally proliferative postnatal life |
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Permanent tissues/cells Definition |
Terminally differentiated non-proliferative in postnatal life |
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Permanent tissues/cells
Characteristics |
May have limited ability to proliferate; but insufficient to regenerate |
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Permanent tissues/cells Definition
Characteristics May have limited ability to pro_____; but insufficient to re___________. |
Terminally differentiated non-proliferative in postnaltal life
proliferate regenerate |
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Permanent tissues/cells
Characteristics May have limited ability to _________; but insufficient to _________ |
proliferate regenerate |
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Permanent tissues/cells
Characteristics may have ______ ability to proliferate; but ____ to regenerate |
limited insufficient |
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Permanent tisues/cells
Characteristics
_______ limited ____ to _____, but insufficient to ________. |
may have ability proliferate regenerate |
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Permanent tissues/cells
Definition
Characteristics May have _____ _____to __________; but _____ to ___________ |
Terminally differentiated Non-proliferative in postnatal life
limited ability proliferate insufficient regenerate |
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Permanent tissues/cells
Characteristics |
May have limited ability to prolfierate; but insufficient to regenerate |
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Permanent tissues/Cells
Definition Characteristics |
Terminally differentiated non-proliferative in postnatal life
May have limited ability to proliferate, but insufficient to regenerate |
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Permanent tissues/cells
Examples |
Majority of
neurons and Cardiac cells |
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Permanent tissues/Cells
Definition
Examples Majority of
neu____ car____ cells |
Terminally differentiated Non-proliferative in postnatal cells
neurons cardiac cells |
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Permanent tissues/cells
Examples Majority of _________ and cardiac ______ |
Neurons cells |
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Permanent tissues/cells
Characteristics
Examples
______ of Neurons and ______________ |
May have limited ability to proliferatie; but insufficient to regeneration
Majority cardiac cells |
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Permanent tissues/cells
Examples |
Majority of neurons and cardiac cells |
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Permanent tissues/Cells
Definition Characteristics Examples |
Terminally-differentiated Non-proliferative in postnatal life
May have limited ability to proliferatie, but insufficient to regeneration
Majority of neurons and cardiac cells |
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3 types of tissues in proliferation |
Labile tissues/cells table tissues/cells Permanent tissues/cells |
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Stem cells
Characteristics |
They are self-renewing
Have asymmetric replication |
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Stem cells
Characteristics
They are self-re___ing Have asymmetric repli_____ |
new replication |
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Stem cells
Characteristics
They are self-re_______ Have asymmetric ____________ |
newing replication |
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Stem cells
Characteristics
They are self-_______ Have ________ replication |
renewing asymmetric |
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Stem cells
Characteristics
They are _____-renewing Have ____________ replication |
self asymmetric |
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Stem cells
Characteristics
They are _____________ Have ___________________ |
self-renewing
asymmetric replication |
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Stem cells
Characteristics |
They are self-renewing Have asymmetric replication |
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Stem cells
They are self-renewing Have ______ replication
Define self-renewing |
Can continuously replicate |
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Stem cells
They are self-renewing Have asymmetric ___________
Define self-renewing: Can continuously re_____. |
replication replicate |
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Stem cells
They are self-renewing Have asymmetric _____________
Define self-renewing: can continuously _________. |
replication replicate |
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Stem cells
They are self-renewing Have asymmetric ___________
Self-renewing: ____ continuously _______ |
replication can replicate |
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Stem cells
They are self-renewing(can __________ replicate) |
Continuously |
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Stem cells
They are self-renewing (Can ___________) |
continuously replicate |
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Stem cells
They are self-renewing
Define self-renewing
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Can continuously replicate |
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Stem cells
They are self-_______ Have asymmetric replication
Define asymmetric replication |
renewing
1/2 of progeny remain undifferentiated to self-renew
1/2 of progeny enter differentiation cycle of that tissue |
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Stem cells
They are self-__________ Have asymmetric replication
Define asymmetric replication
1/2 of progeny remain undiff__________to self-renew
1/2 of progeny enter differentiation cycle of that tissue
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renewing undifferentiated renew |
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Stem cells
They are _______-renewing Have asymmetric replication
Define asymmetric replication
1/2 of progeny remain ____differentiated to ____-renew _____ of progeny enter differentiation cycle of that tissue |
self un self 1/2 |
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Stem cells
Have asymmetric replication
Define asymmetric replication 1/2 of progeny remain ___________ to self-____
1/2 of progeny enter ___________ cycle of that tissue |
undifferentiated renew differentiation |
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Stem cells
Have asymmetric replication
Define asymmetric replication _____ of progeny remain undifferentiated to ____________
____ of _______ enter differentation _____ of that tissue |
1/2 self-renew
1/2 progeny cycle |
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Stem cells
Have asymmetric replication
Define asymmetric replication 1/2 of progeny ______ undifferentiated to self-renew
1/2 of progeny _____ differentation cycle of that tissue |
remain enter |
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Stem cells
Have asymmetric replication
Define asymmetric replication ____ of progeny ______ undifferentiated to _____
____ of progeny ______ differentation cycle of that ________ |
1/2 remain self-renew
1/2 enter tissue |
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Stem cells
Have asymmetric replication
Define asymmetric replication _____ of _______ remain _________ to ___________
_____ of _____ enter _________ of that _____. |
1/2 progeny undifferentiated self-renew
1/2 progeny differentiation cycle tissue |
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Stem cells
Have asymmetric replication
Define asymmetric replication _____ of ________________ to __________
_____ of __________________ of ______ |
1/2 of progeny remain undifferentiated to self-renew
1/2 of progeny enter differentation cycle of that tissue |
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Stem cells
Have asymmetric replication
Define asymmetric replication |
1/2 of progeny remain undifferentiated to self-renew
1/2 of progeny enter differentiation cycle of that tissue |
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Stem cells
Asymmetric replication
1/2 of progeny remain __________ to self-renew
1/2 of progeny enter _________ cycle of that tissue
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undifferentiated differentiation cycle |
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Describe the differentiation process in stem cell |
May be specific to tissues (i.e. epitheliums) or May be pluripotent - Embryonic Stem Cells - Adult of Tissue Stem Cells |
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Differentiation Process in stem cell
How many options do stem cells have? |
2 |
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Differentiation Process in stem cell
_ options May be specific to _______ (i.e. epitheliums) or May be pluriPOTENT - Embryonic ______ Cells - Adult of Tissue Stem ______
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2 tissue stem cells |
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Differentiation Process in stem cell
2 _______ May be specific to ______ (i.e. epi_______) or May be pluri_________ - Embryonic ____________ cells - Adult of Tissue __________ |
options tissues epitheliums potent stem stem cells |
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Differentiation Process in stem cell
2 options May be _________ to tissues (i.e. __________) or May be ______potent - Emb_______ _______ - Adult of __________ Stem Cells |
specific epitheliums pluri embryonic stem cells tissue
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Differentiation Process in stem cell
2 options May be ______ to ____________ (i.e. ___________) or May be ______________ - ______________ Stem ______ - ________ of Tissue Stem _________ |
specific tissues epithelium pluripotent Embryonic cells Adult cells |
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Differentiation Process in stem cell
2 options ________specific ____ tissues (______ epitheliums) or ____________ pluripotent - Embryonic _____________ - Adult __ Tissue _____________ |
May be to i.e. maybe stem cell of stem cell |
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Differentiation Process in stem cell
_ options _____________ to _________ (i.e. ___________) or ________________ - _____________________ - _______ of _______________ |
2 May be specific tissues epithelium
maybe pluripotent Embryonic stem cells Adult tissue stem cell |
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Differentiation Process in stem cell
2 options |
May be specific to tissues (i.e. epitheliums) or May be pluripotent - Embryonic Stem Cells - Adult of Tissue Stem Cells |
