Embryology Lec6 Dr.Ban Tongue and Thyroid gland Development
... at which time the first follicles containing colloid become visible. Follicular cells produce the colloid that serves as a source of thyroxine and triiodothyronine. Parafollicular, or C, cells derived from the ultimobranchialbody ,serve as a source of calcitonin. ...
... at which time the first follicles containing colloid become visible. Follicular cells produce the colloid that serves as a source of thyroxine and triiodothyronine. Parafollicular, or C, cells derived from the ultimobranchialbody ,serve as a source of calcitonin. ...
POSTERIOR COMPARTMENT
... - Sural nerve-supplies skin of calf, back of leg, lateral border of foot ...
... - Sural nerve-supplies skin of calf, back of leg, lateral border of foot ...
eprint_10_28134_200
... the oviduct which joins the oviduct to the uterus and propels semen to the ampulla and the fertilized embryo to the uterus. The fertilized embryo remains within the oviduct for approximately 144 hours before entering the uterine horn. Ovaries The mare has a unique kidney bean-shaped ovary from which ...
... the oviduct which joins the oviduct to the uterus and propels semen to the ampulla and the fertilized embryo to the uterus. The fertilized embryo remains within the oviduct for approximately 144 hours before entering the uterine horn. Ovaries The mare has a unique kidney bean-shaped ovary from which ...
Female pelvic anatomy
... grasped and divided with ligation or electrocautery. After cutting this ligament, the posterior leaf of the broad ligament (x) can be incised giving access to the retroperitoneal space. It is important to identify the ureter in the Retroperitoneum. Picture 2: The anterior part of the broad liga ...
... grasped and divided with ligation or electrocautery. After cutting this ligament, the posterior leaf of the broad ligament (x) can be incised giving access to the retroperitoneal space. It is important to identify the ureter in the Retroperitoneum. Picture 2: The anterior part of the broad liga ...
THE NEUROLOGIC EXAMINATION Ralph F
... to the contralateral side have an excitatory effect, while those which remain ipsilateral have an inhibitory effect on nuclei of extraocular muscles. Vestibular efferents have a critical role in coordinating conjugate eye movements. ...
... to the contralateral side have an excitatory effect, while those which remain ipsilateral have an inhibitory effect on nuclei of extraocular muscles. Vestibular efferents have a critical role in coordinating conjugate eye movements. ...
radiology anatomy of the pituitary gland
... capillary network from which vessels pass downward & form sinusoids into the anterior lobe of pituitary gland (hypophyseal portal system). Inferior hypophyseal: supplies posterior lobe of pituitary gland. ...
... capillary network from which vessels pass downward & form sinusoids into the anterior lobe of pituitary gland (hypophyseal portal system). Inferior hypophyseal: supplies posterior lobe of pituitary gland. ...
Labratory Manual for Sheep Brain Dissection
... olfactory tracts you can see the optic chiasm (4). Just behind the optic chiasm, there is a little round bulge, often with a small visible opening. This is where the pituitary gland (7) was attached to the brain. Posterior to this you will also see a round protuberance, the mammillary bodies (8). Th ...
... olfactory tracts you can see the optic chiasm (4). Just behind the optic chiasm, there is a little round bulge, often with a small visible opening. This is where the pituitary gland (7) was attached to the brain. Posterior to this you will also see a round protuberance, the mammillary bodies (8). Th ...
Chapter 50 - Tripod.com
... Usually 2 to 8 anterior and middle ethmoid cells, and 1 to 8 posterior cells exist. Because of the compactness of the region and the inconsistency in the site of the various ostia, the anatomy of the ethmoid labyrinth is often confusing. The key to understanding the relationships of the anterior and ...
... Usually 2 to 8 anterior and middle ethmoid cells, and 1 to 8 posterior cells exist. Because of the compactness of the region and the inconsistency in the site of the various ostia, the anatomy of the ethmoid labyrinth is often confusing. The key to understanding the relationships of the anterior and ...
A rare variation of the branching pattern of radial nerve
... region, axilla and arm were dissected. The brachial plexus was dissected on both right and left sides of the cadaver. The cords and the branches of the cords of the brachial plexus were identified. The radial nerve was originating from the posterior cord as one of the terminal branches in the infrac ...
... region, axilla and arm were dissected. The brachial plexus was dissected on both right and left sides of the cadaver. The cords and the branches of the cords of the brachial plexus were identified. The radial nerve was originating from the posterior cord as one of the terminal branches in the infrac ...
Challenges in Diagnosing Meniscal Tears in the Knee
... examinations. It is a useful examination to assist the clinician in determining surgical treatment from non-surgical treatment. To that end, the radiologist plays an important role in assisting with patient management. There are many structures within the knee that can be injured. The meniscus is on ...
... examinations. It is a useful examination to assist the clinician in determining surgical treatment from non-surgical treatment. To that end, the radiologist plays an important role in assisting with patient management. There are many structures within the knee that can be injured. The meniscus is on ...
eZono distributor training Regional Anesthesia Guide
... The patient is in the supine position. Place the probe ipsilateral at the edge of rectus at the beginning of the 3 muscles, External and Internal Obliqus and Transversus Abdominis. Slide probe from the medial to lateral abdominal wall behind the midaxillary line. Place between iliac crest and most ...
... The patient is in the supine position. Place the probe ipsilateral at the edge of rectus at the beginning of the 3 muscles, External and Internal Obliqus and Transversus Abdominis. Slide probe from the medial to lateral abdominal wall behind the midaxillary line. Place between iliac crest and most ...
Anatomy LAB: Back Muscles
... Flexion – mainly hamstrings (+ Sartorius, gracilis, gastrocnemius) Extension – mainly quadriceps (+ tensor fascia lata) ...
... Flexion – mainly hamstrings (+ Sartorius, gracilis, gastrocnemius) Extension – mainly quadriceps (+ tensor fascia lata) ...
Morphological Characteristics of the Developing Cranial Nerves and
... mesodermal regions maintain a close relationship with peripheral nerve distribution in the shark embryo (Kuratani and Horigome, 2000). The head cavities become less distinct in amniotes, although epithelial mesodermal cysts do develop in many species at late stages of pharyngula. Instead, amniotes e ...
... mesodermal regions maintain a close relationship with peripheral nerve distribution in the shark embryo (Kuratani and Horigome, 2000). The head cavities become less distinct in amniotes, although epithelial mesodermal cysts do develop in many species at late stages of pharyngula. Instead, amniotes e ...
dermatome - OneDrive
... • One of the paired segments along the neural tube of a vertebrate embryo, formed by transverse subdivision of the thickened mesoderm next to the midplane, that develop into the vertebral column and muscles of the body. ...
... • One of the paired segments along the neural tube of a vertebrate embryo, formed by transverse subdivision of the thickened mesoderm next to the midplane, that develop into the vertebral column and muscles of the body. ...
serratus anterior - Zill Anatomy Web Pages
... Lateral quadrant - anterior (pectoral) nodes to central nodes to apical nodes Medial quadrant - parasternal nodes Lower quadrants - abdominal nodes AXILLARY REGION/BRACHIAL PLEXUS Muscles from axillary view: Latissimus dorsi, teres major, subscapularis, coracobrachialis, biceps brachii, Nerves: Ante ...
... Lateral quadrant - anterior (pectoral) nodes to central nodes to apical nodes Medial quadrant - parasternal nodes Lower quadrants - abdominal nodes AXILLARY REGION/BRACHIAL PLEXUS Muscles from axillary view: Latissimus dorsi, teres major, subscapularis, coracobrachialis, biceps brachii, Nerves: Ante ...
RLF- 6. Pectoral, Ax#*KZ+#W
... • Lateral: from anterior divisions of upper and middle trunks; source of lateral pectoral n. (to pectoralis major) • Medial: from anterior division of lower trunk; source of medial pectoral n. (to pectoralis major and minor), medial brachial cutaneous and medial ...
... • Lateral: from anterior divisions of upper and middle trunks; source of lateral pectoral n. (to pectoralis major) • Medial: from anterior division of lower trunk; source of medial pectoral n. (to pectoralis major and minor), medial brachial cutaneous and medial ...
Block 2 Unit 3 Objectives
... 4. Contains sinusoidal capillaries which are lined by fenestrated endothelial cells w/diaphragms ii. Pars Tuberalis 1. Wraps around the infundibular stalk to hold the two lobes together during development before they fuse 2. Arranged in short longitudinally oriented cords 3. Portal system corses thr ...
... 4. Contains sinusoidal capillaries which are lined by fenestrated endothelial cells w/diaphragms ii. Pars Tuberalis 1. Wraps around the infundibular stalk to hold the two lobes together during development before they fuse 2. Arranged in short longitudinally oriented cords 3. Portal system corses thr ...
cranial nerves Names of cranial nerves
... Special somatic afferent fibers (SSA): transmit sensory impulses from special sense organs of vision, equilibrium and hearing to the brain General visceral afferent fibers (GVA): transmit interoceptive impulses from the viscera to the visceral sensory nuclei Special visceral afferent fibers (SVA): t ...
... Special somatic afferent fibers (SSA): transmit sensory impulses from special sense organs of vision, equilibrium and hearing to the brain General visceral afferent fibers (GVA): transmit interoceptive impulses from the viscera to the visceral sensory nuclei Special visceral afferent fibers (SVA): t ...
Massage of the ear
... Massaging the external auditory meatus by the little fingers of both hands which are extended and inserted into the external meatus. The other four fingers are clenched into a fist with the center of the fist facing backwards. Massage the external meatus from behind towards the anterior, then from a ...
... Massaging the external auditory meatus by the little fingers of both hands which are extended and inserted into the external meatus. The other four fingers are clenched into a fist with the center of the fist facing backwards. Massage the external meatus from behind towards the anterior, then from a ...
Nervous System (Complete)
... Neuroglia consists of three types of cells 1. Astrocytes 2. Oligodendroglia 3. Microglia ...
... Neuroglia consists of three types of cells 1. Astrocytes 2. Oligodendroglia 3. Microglia ...
Persistent primitive dorsal ophthalmic artery associated with
... ophthalmic artery comes from the intracavernous portion of the ICA and runs through the SOF. Note the atypical origin and course of the ophthalmic artery. ...
... ophthalmic artery comes from the intracavernous portion of the ICA and runs through the SOF. Note the atypical origin and course of the ophthalmic artery. ...
The Lateral Arm Flap
... closure. When multiple perforators are found to the proximal and distal portions of the flap, the flap can be cut through in its central area, providing two islands that can be folded to form lining and cover for facial defects, or placed side by side to form a shorter, wider flap. An area of numbne ...
... closure. When multiple perforators are found to the proximal and distal portions of the flap, the flap can be cut through in its central area, providing two islands that can be folded to form lining and cover for facial defects, or placed side by side to form a shorter, wider flap. An area of numbne ...
canine full - UMK CARNIVORES 3
... which originates from the ischium and inserts broadly on fascia lata (2) and crural fascia (3). The muscle has been transected in two locations to facilitate reflecting it. The semitendinosus m. (4) is partially exposed. Other visible (non-hamstring) muscles include: sartorius m. (5), tensor fasciae ...
... which originates from the ischium and inserts broadly on fascia lata (2) and crural fascia (3). The muscle has been transected in two locations to facilitate reflecting it. The semitendinosus m. (4) is partially exposed. Other visible (non-hamstring) muscles include: sartorius m. (5), tensor fasciae ...
14-Nasal cavity
... Lined by respiratory mucosa which is continuous with the mucosa of the nasal cavity Drain into the nasal cavity through relatively small apertures Drainage of the sinuses mainly depends on the movement of the cilia, which propel the mucus toward their openings in the nasal cavity ...
... Lined by respiratory mucosa which is continuous with the mucosa of the nasal cavity Drain into the nasal cavity through relatively small apertures Drainage of the sinuses mainly depends on the movement of the cilia, which propel the mucus toward their openings in the nasal cavity ...
m5zn_d01ef14957890c5
... posterior part of the sole. 3- Vascular branches: sympathetic twings to the posterior tibial artery. 4- Articular branch: to the ankle. 5- Terminal branches: Medial & Lateral planter nerves. ...
... posterior part of the sole. 3- Vascular branches: sympathetic twings to the posterior tibial artery. 4- Articular branch: to the ankle. 5- Terminal branches: Medial & Lateral planter nerves. ...
Drosophila embryogenesis
Drosophila embryogenesis, the process by which Drosophila (fruit fly) embryos form, is a favorite model system for geneticists and developmental biologists studying embryogenesis. The small size, short generation time, and large brood size make it ideal for genetic studies. Transparent embryos facilitate developmental studies. Drosophila melanogaster was introduced into the field of genetic experiments by Thomas Hunt Morgan in 1909.