This page on the embryology in chicken relates to the following:
Whole mount preparation 72 hours, with a detail view on the development of the head (More...)
Stage 72 hours
You can see this organization by viewing serial sections of the chick embryo. Caudal portion of each somite, and it persists in these caudal regions for at least 15 hours. For the formation of the vertebrae (Figure 14.9; Smith and Tuan 1996).
Cross sections 72 hours; eye and heart formation (More...)
Stage 72 hours
Whole-mount preparation 72 hours after fertilization | |
---|---|
Information: 72 Hours after fertilization, the rotation of the embryo to the left is arrived such behind the region of the heart and only the caudal part of the embryo must twist 90 degrees. The two flexures in the head region are almost completed. The fourth pharyngeal groove develops and the pharyngeal arches are thicker. Due to the cranial flexure, the pharyngeal region (= region of the trachea) is now located at the ventral side of the head. The fore and hind limbs at the level of the 16th to the 20th respectively the 27th to the 32th somite pairs are visible as small buds at an incubation time of about 3 days. | |
Embryology of chicken 72 hours after fertilization: stained whole-mount preparation. 1 = Auditive (otic) vesicle, 2 = Myelencephalon, 3 = Metencephalon, 4 = Amnion, 5 = Mesencephalon, 6 = Optic vesicle + lens, 7 = Diencephalon, 8 = Epiphyse, 9 = Telencephalon, 10 = Branchial arches, 11 = Heart, 12 = Forelimb (wing) bud, 13 = Vitelline arteria/vein, 14 = Hindlimb (leg) bud, 15 = Tail | |
Information: The development of the brain is shown at higher magnification. The further development of the five brain vesicles (telencephalon, diencephalon, metencephalon, mesencephalon and myencephalon) in to the different head structures is clearly visible. The eye vesicles differentiate as two lateral projections of the diencephalon and come in contact with the external layer (ectoderm) to form the optic cup (neurectoderm) and the lens (ectoderm). The dorsal projection of the dieencephalon is also visible and will differentiate in to the epiphysis (epi= at the upper side). The depression at the ventral side of the diencephalon develops in to the hypophysis ( hypo= under; not visible in this fig.). The auditory vesicles develop at the level of the myencephalon. | |
Embryology of chicken 72 hours after fertilization: detail of the head in a stained wholemount preparation 1 = Auditive (otic) vesicle, 2 = Myelencephalon, 3 = Metencephalon, 4 = Amnion, 5 = Mesencephalon, 6 = Optic bulb, 7 = Lens, 8 = Diencephalon, 9 = Epiphyse, 10 = Telencephalon, 11 = Olfactory groove |
Cross sections 72 hours | |
---|---|
A. Eye and heart formation: left wholemount and right cross section (dorsal part oriented to the left) 1 = Spine, 2 = Dorsal aorta, 3 = Foregut, 4 = Heart formation, 5 = Lens, 6 = Optic vesicle, 7 = Diencephalon, 8 = Heart region, 9 = head | |
B. Heart formation: left wholemount preparation and right cross section (dorsal side oriented to the left) 1 = Spine, 2 = Dorsale aorta, 3 = Pleural cavity, 4 = Foregut with folding of the lung bud, 5 = Sinus venosus, 6 = Truncus arteriosus, 7 = Atrium, 8 = Regio cerebrale hemisphere of the telencephalon, 9 = Diencephalon, 10 = Olfactory groove, 11 = Heart region, 12 = Head region |
1.Product name:Embryo of Chicken (48 hour) W.M. 2.Type:embryology slides 3.Structure:seeing the chicken embryo develepment stage like 24 hours,48hours,72 hours,96hours under bologcal microscope .
- Biological prepared slides
- Microscope slides box
- Sport goods
- Teaching model
- Microscope
- Microscope glass slides and coversips
- Chemical and lab supplies
Description
Chicken Embryology prepared slides:
1.Product name:Embryo of Chicken (48 hour) W.M.
2.Type:embryology slides
3.Structure:seeing the chicken embryo develepment stage like 24 hours,48hours,72 hours,96hours under bologcal microscope .
4.Customers:all levels of students/home school programs(school,students,teachers,scientists,Scientific research personne)
5.Material:Extract from fresh material;general glass,blank microscope glass
6.Size:76.2x25.4x1-1.2mm(3'x1') length/width/thickness
7.Packing:we have 6/10/15/25/30/50/100pieces plastic slides box for one set. and 10/12/15/16/26/50/100pieces wooden slides box for one set.
8.Label:We make the label by ourself ! usually in english languages;or at your
requirement(Customer could choose to print labels in any languages)
9.Price:We are direct factory ! Welcome to inquiry !!
Manufacture Process:
Dyeing→Dehydration→Embedding→Sectioning→Unfold→Drying→
Dewaxing→Sealing piece→Test→Drying→Quality inspection
Various embryology prepared slides:
Development of early embryo of Frog sections(11 pieces),Development of early embryo of Penaeus orientalis sections (7 pieces),Development of early Embryo of Chicken w.m. & serial transverse sections(24/48/96 hours).
1.Product name:Embryo of Chicken (48 hour) W.M.
2.Type:embryology slides
3.Structure:seeing the chicken embryo develepment stage like 24 hours,48hours,72 hours,96hours under bologcal microscope .
4.Customers:all levels of students/home school programs(school,students,teachers,scientists,Scientific research personne)
5.Material:Extract from fresh material;general glass,blank microscope glass
6.Size:76.2x25.4x1-1.2mm(3'x1') length/width/thickness
7.Packing:we have 6/10/15/25/30/50/100pieces plastic slides box for one set. and 10/12/15/16/26/50/100pieces wooden slides box for one set.
8.Label:We make the label by ourself ! usually in english languages;or at your
requirement(Customer could choose to print labels in any languages)
9.Price:We are direct factory ! Welcome to inquiry !!
Manufacture Process:
Dyeing→Dehydration→Embedding→Sectioning→Unfold→Drying→
Dewaxing→Sealing piece→Test→Drying→Quality inspection
Various embryology prepared slides:
Development of early embryo of Frog sections(11 pieces),Development of early embryo of Penaeus orientalis sections (7 pieces),Development of early Embryo of Chicken w.m. & serial transverse sections(24/48/96 hours).
Parameter
Following is the list of educational embryology slides:
YHE18001A Development of early embryo of Frog sections(11 pieces)
YHE18001Ⅰ Simple-cell of egg of Frog sec.
YHE18001Ⅱ 2-cell of egg of Frog sec.
YHE18001Ⅲ Early cleavage stage of egg of Frog sec.
YHE18001Ⅳ Late cleavage stage of egg of Frog sec.
YHE18001Ⅴ Early blastula stage of egg of Frog sec.
YHE18001Ⅵ Late blastula stage of egg of Frog sec.
YHE18001Ⅶ Early gastrula stage of egg of Frog sec.
YHE18001Ⅷ Late gastrula stage of egg of Frog sec.
YHE18001Ⅸ Neural plate stage of egg of Frog sec.
YHE18001Ⅹ Neural fold stage of egg of Frog sec.
YHE18001Ⅺ Neural tube stage of egg of Frog sec.
YHE180020 3mm embryo of Frog W.M.
YHE180030 3mm embryo of Frog serial transverse sections. (set)
YHE180040 3mm embryo of Frog serial sagittal sections T.S. (set)
YHE180050 5mm embryo of Frog W.M.
YHE180060 5mm embryo of Frog serial transverse sections. (2pcs/set)
YHE180070 5mm embryo of Frog serial sagittal sections (set)
YHE180080 7-9mm embryo of Frog serial longitudinal sections. (set)
YHE180090 7-9mm embryo of Frog serial transverse sections. ( 2pcs/set)
YHE180100 7-9mm embryo of Frog serial frontal sections. ( 2pcs/set)
YHE180110 10-11mm embryo of Frog serial longitudinal sections. (2pcs/set)
YHE180120 10-11mm embryo of Frog serial transverse sections. (4pcs/set)
YHE180130 10-11mm embryo of Frog serial frontal sections. (2pcs/set)
YHE180140 Anterior part of 10mm embryo of Frog L.S.
YHE180150 11mm embryo of Frog L.S.
YHE180160 Head of Tadpole T.S.
YHE180170 Thorax of Tadpole T.S.
YHE180180 Abdomen of Tadpole T.S.
YHE18019A Development of early embryo of Penaeus orientalis sections (7 pieces)
YHE18019Ⅰ Fertilized eggs of Penaeus orientalis W.M.
YHE18019Ⅱ Early stage of cleavage of Penaeus orientalis(2cells)W.M.
YHE13019Ⅲ Early stage of cleavage of Penaeus orientalis(4cells)W.M.
YHE13019Ⅳ Early stage of cleavage of Penaeus orientalis(8cells)W.M.
YHE18019V Blastula stage of Penaeus orientalis W.M.
YHE18019VI Gastrula stage of Penaeus orientalis W.M.
YHE18019VII Nauplius in membrane W.M.
YHE130200 Early stage of cleavage of Penaeus orientalis(2、4 cells)W.M.
YHE180200 Embryo of Chicken (24 hour) W.M.
YHE180210 Embryo of Chicken (24 hour) serial transverse sections.
YHE180220 Embryo of Chicken (48 hour) W.M.
YHE180230 Embryo of Chicken (48 hour) serial transverse sections.
YHE180240 Embryo of Chicken (72 hour) W.M.
YHE180250 Embryo of Chicken (72 hour) serial transverse sections.
YHE180260 Embryo of Chicken (96 hour) W.M.
YHE180270 Embryo of Chicken(96 hour) serial transverse sections.
YHE18001A Development of early embryo of Frog sections(11 pieces)
YHE18001Ⅰ Simple-cell of egg of Frog sec.
YHE18001Ⅱ 2-cell of egg of Frog sec.
YHE18001Ⅲ Early cleavage stage of egg of Frog sec.
YHE18001Ⅳ Late cleavage stage of egg of Frog sec.
YHE18001Ⅴ Early blastula stage of egg of Frog sec.
YHE18001Ⅵ Late blastula stage of egg of Frog sec.
YHE18001Ⅶ Early gastrula stage of egg of Frog sec.
YHE18001Ⅷ Late gastrula stage of egg of Frog sec.
YHE18001Ⅸ Neural plate stage of egg of Frog sec.
YHE18001Ⅹ Neural fold stage of egg of Frog sec.
YHE18001Ⅺ Neural tube stage of egg of Frog sec.
YHE180020 3mm embryo of Frog W.M.
YHE180030 3mm embryo of Frog serial transverse sections. (set)
YHE180040 3mm embryo of Frog serial sagittal sections T.S. (set)
YHE180050 5mm embryo of Frog W.M.
YHE180060 5mm embryo of Frog serial transverse sections. (2pcs/set)
YHE180070 5mm embryo of Frog serial sagittal sections (set)
YHE180080 7-9mm embryo of Frog serial longitudinal sections. (set)
YHE180090 7-9mm embryo of Frog serial transverse sections. ( 2pcs/set)
YHE180100 7-9mm embryo of Frog serial frontal sections. ( 2pcs/set)
YHE180110 10-11mm embryo of Frog serial longitudinal sections. (2pcs/set)
YHE180120 10-11mm embryo of Frog serial transverse sections. (4pcs/set)
YHE180130 10-11mm embryo of Frog serial frontal sections. (2pcs/set)
YHE180140 Anterior part of 10mm embryo of Frog L.S.
YHE180150 11mm embryo of Frog L.S.
YHE180160 Head of Tadpole T.S.
YHE180170 Thorax of Tadpole T.S.
YHE180180 Abdomen of Tadpole T.S.
YHE18019A Development of early embryo of Penaeus orientalis sections (7 pieces)
YHE18019Ⅰ Fertilized eggs of Penaeus orientalis W.M.
YHE18019Ⅱ Early stage of cleavage of Penaeus orientalis(2cells)W.M.
YHE13019Ⅲ Early stage of cleavage of Penaeus orientalis(4cells)W.M.
YHE13019Ⅳ Early stage of cleavage of Penaeus orientalis(8cells)W.M.
YHE18019V Blastula stage of Penaeus orientalis W.M.
YHE18019VI Gastrula stage of Penaeus orientalis W.M.
YHE18019VII Nauplius in membrane W.M.
YHE130200 Early stage of cleavage of Penaeus orientalis(2、4 cells)W.M.
YHE180200 Embryo of Chicken (24 hour) W.M.
YHE180210 Embryo of Chicken (24 hour) serial transverse sections.
YHE180220 Embryo of Chicken (48 hour) W.M.
YHE180230 Embryo of Chicken (48 hour) serial transverse sections.
YHE180240 Embryo of Chicken (72 hour) W.M.
YHE180250 Embryo of Chicken (72 hour) serial transverse sections.
YHE180260 Embryo of Chicken (96 hour) W.M.
YHE180270 Embryo of Chicken(96 hour) serial transverse sections.
Related Products