Exocrine glands are glands that secrete substances on to an epithelial surface by way of a duct. Examples of exocrine glands ... Exocrine glands are one of two types of glands in the human body, the other being endocrine glands, which secrete their ... Exocrine sweat glands are part of the integumentary system; they have eccrine and apocrine types. Exocrine glands contain a ... The liver and pancreas are both exocrine and endocrine glands; they are exocrine glands because they secrete products-bile and ...
Costa-Leonardo, A.M.; Haifig, I. (2010). "Pheromones and exocrine glands in Isoptera". Vitamins and Hormones. 83: 521-549. doi: ... The thick, yellow fluid in the gland becomes very sticky on contact with the air, entangling ants or other insects that are ... Fontanelles, simple holes in the forehead that lead to a gland which exudes defensive secretions, are a feature of the clade ... The fontanelle connects to the frontal gland which evolved to excrete an array of defensive chemicals and secretions, and so is ...
... exocrine gland); mammary gland; placenta; kidneys; Recent evidence shows the involvement of TC in pathology. TC are ... Toluidine blue stained Semithin Epon sections of jejunum mucosa showing the bottom of Lieberkuhn glands in transverse section ... Figure 9. Human mammary gland stroma: TEM; original magnification 9,100x. A: Lymphocyte establishing a multicontact synapse (MS ... Nicolescu, Mihnea I.; Popescu, Laurentiu M. (August 2012). "Telocytes in the Interstitium of Human Exocrine Pancreas: ...
5-6 Billen, B. (17-21 November 2009). "Diversity and morphology of exocrine glands in ants". Proceedings, XIX Simpósio ... a position that would coincide with the position of the pygidial gland, which opens between abdominal tergites VI and VII. The ...
Cruz-Landim, C.; Reginato, R.G. (2001). "Exocrine Glands of Schwarziana quadripunctata (Hymenoptera, Apinae, Meliponini)". ... Glands are present on the head and thorax. The glands are larger in the heads of general worker bees and larger in the thorax ...
... are exocrine glands found in most mammals. They produce semi-viscous secretions which contain pheromones and other ... Apocrine sweat glands, such as in the armpits of humans Sebaceous glands, such as the cranial surface glands of the red-bellied ... These glands include the sudoriferous glands (located on the forehead, between the antlers and eyes), the preorbital glands ( ... with the penile glands emitting a strong odor. Like the herpestids, it has no prescrotal glands. Anal glands are found in all ...
It is the main exocrine gland to secrete this. It breaks down amylose (straight chain starch) and amylopectin (branched starch ... The parotid gland is a major salivary gland in many animals. In humans, the two parotid glands are present on either side of ... These are close to the main glands and consist of ectopic salivary gland tissue. Capsule of parotid gland Capsule of the ... Salivary gland involvement primarily involves both parotid glands, causing enlargement and swelling. Salivary gland biopsy with ...
Betz, Oliver (2010). "Adhesive Exocrine Glands in Insects: Morphology, Ultrastructure, and Adhesive Secretion". In von Byern, ... The ant has an enormously enlarged mandibular (jaw) gland, many times the size of a normal ant, which produces defense adhesive ... poison-filled mandibular glands run the entire length of the ant's body. When combat takes a turn for the worse, the worker ant ... which also bursts the mandibular glands, thereby spraying a sticky secretion in all directions from the anterior region of its ...
"Immunelectron microscopic localization of cathepsin B in human exocrine glands". Journal of Cutaneous Pathology. 20 (1): 54-60 ... Smegma was originally thought to be produced by sebaceous glands near the frenulum called Tyson's glands; however, subsequent ... Glands that are located around the clitoris, the labia minora, and the labia majora secrete sebum. If smegma is not removed ... Smegma clitoridis is defined as the secretion of the apocrine glands of the clitoris, in combination with desquamating ...
This causes atrophy of the exocrine glands and progressive fibrosis. Individuals with CF also have difficulties absorbing the ... and all other remaining exocrine glands in the body. The protein spans this membrane and acts as a channel connecting the inner ... Exocrine pancreatic insufficiency occurs in the majority (85-90%) of patients with CF.: 1253 It is mainly associated with " ... The presence of the same CFTR proteins in the pancreatic duct and sweat glands in the skin also cause symptoms in these systems ...
Grüneberg, H. (1971). "Exocrine glands and the Chievitz organ of some mouse mutants". Journal of Embryology and Experimental ...
Numerous exocrine glands across the bee body produce these pheromones. Melipona bicolor also communicates through sound, ... "The chemical composition of the mandibular gland secretion of Melipona bicolor Lepeletier, 1836 (Hymenoptera, Apidae, ...
Betz, Oliver (2010). "Adhesive Exocrine Glands in Insects: Morphology, Ultrastructure, and Adhesive Secretion". In von Byern, ... Some chemical constituents of the secretion from the temporal gland of the African elephant (Loxodonta africana). Jack Adams, ... m-Cresol is a component found in temporal glands secretions during musth in male African elephants (Loxodonta africana). m- ...
The sublingual gland (glandula sublingualis) is a seromucous polystomatic exocrine gland. Located underneath the oral diaphragm ... Sublingual gland Sublingual gland Sublingual gland Illustrated Dental Embryology, Histology, and Anatomy, Bath-Balogh and ... The gland receives its blood supply from the sublingual and submental arteries. Lymph from the sublingual salivary gland drains ... Salivary gland infections from Medline Plus Salivary gland cancer from American Cancer Society (Wikipedia articles needing ...
Landolt, Peter J. (1979). "Occurrence and location of exocrine glands in some social Vespidae (Hymenoptera)". Annals of the ... Male M. flavitarsis have larger sixth, seventh, and eighth sternal glands than other wasps, suggesting a role in secretion and ... Near the openings of the glands are sternal brushes, which assist in rubbing the secreted substance along the surface. Sternal ... Post, David C. (1982). "Sternal glands in three species of male social wasps of the genus Mischocyttarus (Hymenoptera: Vespidae ...
Kimoto H, Haga S, Sato K, Touhara K (October 2005). "Sex-specific peptides from exocrine glands stimulate mouse vomeronasal ... From the age of about 10 days, females have five pairs of mammary glands and nipples; males have no nipples. When sexually ... House mice also rely on pheromones for social communication, some of which are produced by the preputial glands of both sexes. ...
Go proteins are activated by nonvolatile proteins, such as the major urinary proteins in mice and exocrine gland-secreting ... Kimoto H, Haga S, Sato K, Touhara K (October 2005). "Sex-specific peptides from exocrine glands stimulate mouse vomeronasal ... At the dorsal and ventral aspect of the lumen are vomeronasal glands, which fill the vomeronasal lumen with fluid. Sitting next ...
Mucus, produced by the epithelial exocrine glands, covers the epithelial layer. The underlying connective tissue, called the ...
Exocrine gland pores are located on the sternum. These gland pores form unique depressions in most species, except for those ...
Esophageal glands in humans are a part of a human digestive system. They are a small compound racemose exocrine glands of the ... mucous glands located in the submucosa. They are compound tubulo-alveolar glands. Some serous cells are present. These glands ... Oesophageal gland or oesophageal pouch is a part of the digestive system of some gastropods. Oesophageal gland or pouch is a ... The esophageal glands are glands that are part of the digestive system of various animals, including humans. ...
Sjögren syndrome (SS) is an autoimmune rheumatic disease of the exocrine glands. Increased incidence of SS after childbirth ... Fetal cells in salivary glands suggest that they may be involved in the development of SS. Lichen planus (LP) is a T-cell- ... Studies showed the presence of Y-chromosome-positive fetal cells in minor salivary glands in 11 of 20 women with SS but in only ... There have been reports of fetal cells in the lining of the blood and thyroid glands of patients with autoimmune thyroid ...
"Coevolved crypts and exocrine glands support mutualistic bacteria in fungus-growing ants". Science. 311 (5757): 81-83. Bibcode: ... Early studies found the pheromones used to mark foraging trails come from poison gland sacs. Studies suggest there are two ...
... (/ˈæpəkrɪn/) glands are a type of exocrine gland, which are themselves a type of gland, i.e. a group of cells ... An example of true apocrine glands is the mammary glands, responsible for secreting breast milk. Apocrine glands are also found ... Exocrine glands secrete by one of three means: holocrine, merocrine and apocrine. In apocrine secretion, secretory cells ... Apocrine secretion is less damaging to the gland than holocrine secretion (which destroys a cell) but more damaging than ...
In fact, some species of ants have evolved exocrine glands that apparently nourish the antibiotic-producing bacteria inside ... Currie CR, Poulsen M, Mendenhall J, Boomsma JJ, Billen J (January 2006). "Coevolved crypts and exocrine glands support ... Secretions from leaf-cutter metapleural and labial glands are used by the ants for their fungistatic and bacteriostatic ...
System that comprises skin, hair, nails, and sweat and other exocrine glands. Defends the body against pathogens that may harm ...
... can refer to various racemose exocrine glands of the mucous type. These glands secrete mucus to facilitate ... the submucosal glands of the esophagus. For the intestine there are Brunner's glands, the submucosal glands of the duodenum. ... The glands themselves are quite complex. The mucus factory is at the bottom, in the submucosa, it is composed of many little ... The submucosal glands are a companion to goblet cells which also produce mucus, and are found lining the same tubes. In the ...
In addition, it plays an important role in the ducts of exocrine glands. It fulfills various tasks such as sealing orifices (e. ...
The main glands are all exocrine glands, secreting via ducts. All of these glands terminate in the mouth. The largest of these ... It is both an endocrine gland and an exocrine gland. The endocrine part secretes insulin when the blood sugar becomes high; ... There are three pairs of main salivary glands and between 800 and 1,000 minor salivary glands, all of which mainly serve the ... The serous fluid is produced by serous glands in these salivary glands which also produce lingual lipase. They produce about 70 ...
... and is often referred to simply as the gastric gland. The oxyntic gland is an exocrine gland and contains the parietal cells ... There are two types of gland in the stomach, the oxyntic gland, and the pyloric gland. The major type of gastric gland is the ... Gastric glands are mostly exocrine glands and are all located beneath the gastric pits within the gastric mucosa-the mucous ... The cells of the exocrine glands are foveolar (mucus), chief cells, and parietal cells. The other type of gastric gland is the ...
The most common subclass is HED, characterized by absence or significantly reduced exocrine glands. The mode of inheritance is ...