compound vesicle synonyms, compound vesicle pronunciation, compound vesicle translation, English dictionary definition of compound vesicle. 1 a : a membranous and usually fluid-filled pouch (as a cyst, vacuole, or cell) in a plant or animal. It may be as tiny as the top of a pin or up to 5 millimeters wide. Laboratory examination of seminal vesicle fluid requires a semen sample, e.g. The word "sinister" is Latin for "left," because left-handed people were often thought of as suspicious, evil, or demonic. Vesicles synonyms, Vesicles pronunciation, Vesicles translation, English dictionary definition of Vesicles. Vesicles form naturally during the processes of secretion (exocytosis), uptake (endocytosis) and transport of materials within the plasma membrane. MedicineNet does not provide medical advice, diagnosis or treatment. Definition of Vesicle. vesicle meaning: 1. a small structure like a bag in a human, animal, or plant 2. a painful swelling on the skin that…. We use cookies to enhance your experience on our website, including to provide targeted advertising and track usage. The rostral region of vertebrate neural tubes develops into three morphologically distinct swellings or the primary brain vesicles by differential proliferation of neuroepithelial territories: the forebrain, midbrain, and hind brain (Ishikawa et al., 2012), each of brain vesicles may be composed of several smaller repetitive units known as neuromeres (Nieuwenhuys, 1998). A larger blister is called a bulla. A closed membrane shell, derived from membranes either by a physiological process (budding) or mechanically by sonication. A membrane-bound sac in eukaryotic cells that stores or transports the products of metabolism in the cell and is sometimes the site for the breaking down of metabolic wastes. Seminal vesicle definition, either of two small saclike glands, located on each side of the bladder in males, that add nutrient fluid to semen during ejaculation. As a noun vesicle is (cytology) a membrane-bound compartment found in a cell. A larger blister is called a bulla. Nursing Central is an award-winning, complete mobile solution for nurses and students. 2. a small circumscribed elevation of the epidermis containing a serous fluid; a small blister. ©1996-2020 MedicineNet, Inc. All rights reserved. Medical Definition of seminal vesicle : either of a pair of glandular pouches that lie one on either side of the male reproductive tract and that in human males secrete a sugar- … ... Full article >>> ... vesicle. This video is unavailable. Define compound vesicle. ‘Infected animals excrete virus in exhaled air, in saliva, in milk, in semen, in faeces, in urine and in ruptured vesicle fluid.’ ‘Skin infection begins as a raised itchy bump that resembles an insect bite but within one-two days develops into a vesicle and then a painless ulcer.’ In cell biology, a vesicle is a structure inside or outside the cell that contains fluid or cytoplasm bound by a lipid bilayer. Vesicles are less than 0.5 centimeters in diameter. dacryocyst, lacrimal sac, tear sac - either of the two dilated ends of the lacrimal ducts at the nasal ends of the eyes that fill with tears secreted by the lacrimal glands. The phrase vesicle comes from a Latina lilliputian vesiculum indicating a little bag or vesica. n. A small enclosed structure or cavity, especially: a. Fructose levels provide a measure of seminal vesicle function and, if absent, bilateral agenesis or obstruction is suspected. A larger blister is called a bulla. 191 were donated in September This month, we are on track to donate 196 home recent additions webmaster page banners feed a child This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical… Quick definitions from WordNet (vesicle) noun: a small anatomically normal sac or bladderlike structure (especially one containing fluid) Also see vesicle Words similar to vesicles vesicle is a topic covered in the Taber's Medical Dictionary.. To view the entire topic, please sign in or purchase a subscription.. Look up information on diseases, tests, and procedures; then consult the database with 5,000+ drugs or refer to 65,000+ dictionary terms. A vesicle is a self-contained structure consisting of fluid or gas surrounded and enclosed by an outer membrane called the lipid bilayer. A larger blister is called a bulla. They can contain either liquids or gases and have a wide range of functions in cells across the living world from regulating buoyancy to secreting hormones.The word ‘vesicle’ derives from the Latin word vesicula meaning ‘small bladder’ and can also refer to blisters in the body or gas bubbles in volca… Watch Queue Queue This video is unavailable. No property can be had in the air it belongs equally to all men, being indispensable to their existence. https://medical-dictionary.thefreedictionary.com/Vesicles, Witwer, an associate professor of molecular and comparative pathobiology at the Johns Hopkins University School of Medicine, is also the executive chair of science and meetings of the 1,300-member International Society for Extracellular, Upon auxiliary examination using B-ultrasound, the right seminal, But the scientists say that mesenchymal stem cells aren't the best sources for extracellular, Titled as 'Efficient RNA drug delivery using red blood cell-extracellular, The testis, epididymis plus vas deferens, and seminal, For example, postsynaptic receptors are sometimes saturated by the release of single synaptic. As an adjective vesical is vesical. Fructose levels provide a measure of seminal vesicle function and, if absent, bilateral agenesis or obstruction is suspected. In anatomy, a vesicle is any small pouch. Laboratory examination of seminal vesicle fluid requires a semen sample, e.g. seminal vesicles Herbal Medical These are a couple of spongy glands, l.5 to 2 inches long, that secrete high-sugar, acidic, and thick, ropy colloid into the ductus deferens (containing sperm from the testes) during ejaculation. Imaging of the vesicles is provided by medical imaging; either by transrectal ultrasound, CT or MRI scans. Information and translations of vesicle in the most comprehensive dictionary definitions resource on the web. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Vesicle: In dermatology, a vesicle is a small blister, as on the skin. That fluid transparent substance which surrounds our globe. Vesicles form naturally because of the properties of lipid membranes.Vesicles can fuse with the … a transport vesicle having a clathrin coat, involved in the transport of products from the Golgi complex to lysosomes, the transport of molecules taken up by endocytosis, and the retrieval of synaptic vesicle membrane following neurotransmitter… Alternative Names Blisters Considerations A vesicle is small. optic vesicle an evagination on either side of the forebrain of the early embryo, from which the percipient parts of the eye develop. Other articles where Vesicle is discussed: Golgi apparatus: and lipids into vesicles for delivery to targeted destinations. 2 : a small abnormal elevation of the outer layer of skin … The word vesicle comes from the Latin diminutive vesiculum meaning a small bag or bladder. In many ... A licensed medical professional should be consulted for diagnosis and treatment of any and all medical … vesicle is a topic covered in the Taber's Medical Dictionary.. To view the entire topic, please sign in or purchase a subscription.. Taber’s Cyclopedic Medical Dictionary Online + App from F.A. In anatomy, a vesicle is any small pouch. Vesicles are less than 0.5 centimeters in diameter. Terms of Use. Alternative Names Blisters Considerations A vesicle is small. Look up information on diseases, tests, and procedures; then consult the database with 5,000+ drugs or refer to 65,000+ dictionary terms. Imaging of the vesicles is provided by medical imaging; either by transrectal ultrasound, CT or MRI scans. home/medterms medical dictionary a-z list / vesicle definition. n. 1) a very small blister in the skin, often no bigger than a pinpoint, that contains a clear fluid (serum). Also called blister. vesicle definition: 1. a small structure like a bag in a human, animal, or plant 2. a painful swelling on the skin that…. It may be as tiny as the top of a pin or up to 5 millimeters wide. auditory vesicle a detached ovoid sac formed by closure of the auditory pit in the early embryo, from which the percipient parts of the inner ear develop. Vesicles: Drug Medical Dictionary [home, info] (Note: See vesicle for more definitions.) Vesicles are compartments formed by a lipid bilayer separating its contents from the cytoplasm or a fluid-based extracellular environment. A larger blister is called a bulla. Vesicles also occur on the mucous membranes, such as the buccal mucosa (the lining of the mouth).Vesicles are less than 0.5 centimeters in diameter. Learn vocabulary, terms, and more with flashcards, games, and other study tools. A vesicle, also known as a blister or a vesicular lesion, forms when fluid becomes trapped under the epidermis, creating a bubble-like sac.The surrounding skin keeps fluid in place, but the vesicle can break open very easily and release the fluid. Alternative Names Blisters Considerations A vesicle is small. Davis and Unbound Medicine. In anatomy, a vesicle is any small pouch. Vesicle definition: any small sac or cavity , esp one containing serous fluid | Meaning, pronunciation, translations and examples cervical vesicle: translation. Definition from Wiktionary, a free dictionary. Terms of Use. Alternatively, they may be prepared artificially, in which case they are called liposomes (not to be confused with lysosomes). 1. Medical dictionary  cervical vesicle. Medical Author: William C. Shiel Jr., MD, FACP, FACR Seminal vesicle: One of two structures that are about 5 cm long and are located behind the bladder and above the prostate gland . Medical dictionary. vesicle definition: 1. a small structure like a bag in a human, animal, or plant 2. a painful swelling on the skin that…. Vesicle: In dermatology, a vesicle is a small blister, as on the skin. Vesicles bulge out and … Learn more. In many cases, vesicles break easily and release their fluid onto the skin. Watch Queue Queue Bookmark, Share & Be Social. In cell biology, a vesicle is a structure within or outside a cell, consisting of liquid or cytoplasm enclosed by a lipid bilayer.Vesicles form naturally during the processes of secretion (), uptake (endocytosis) and transport of materials within the plasma membrane.Alternatively, they may be prepared artificially, in which case they are called liposomes (not to be confused with lysosomes). There are several types of vesicle, including transport vesicles, secretory vesicles, and lysosomes. Within structure, some sort of cyst will be just about any small tote. Start studying Chapter 14- Medical Terminology. 2. If there is only one phospholipid bilayer, they are called unilamellar liposomevesicles; otherwise they are called multilamella… A saclike, glandular diverticulum on each ductus deferens in male vertebrates.It is united with the excretory duct and serves for temporary storage of semen. Medical Definition of vesicle. The ovaries develop with the growth of the female, so that, finally, at the pubescent period, they ripen and liberate an ovum, or germ vesicle, which is carried into the uterine cavity through the Fallopian tubes. More technically, a vesicle is a small, intracellular, membrane-enclosed sac that stores or transports substances within a cell. Vesicles are tiny sacs that transport material within or outside the cell. In many cases, vesicles break easily and release their fluid onto the skin. Seminal vesicle:One of two structures that are about 5 cmlong and are located behind the bladderand above the prostate gland. Vesicles are compartments formed by a lipid bilayer separating its contents from the cytoplasm or a fluid-based extracellular environment. 1. the vesicle in the embryo that later develops into the olfactory bulb and tract. Find 65,000 medical and nursing definitions. Meaning of vesicle. Definition of vesicle noun ... jump to other results (biology) a small hollow structure in the body of a plant or an animal Topics Biology c2 (medical) a small swelling filled with liquid under the skin synonym blister; Word Origin late 16th cent. vesicle - a small anatomically normal sac or bladderlike structure (especially one containing fluid) cyst. Seminal Vesicle Vesicle, Seminal Vesicles, Seminal. coated vesicle synonyms, coated vesicle pronunciation, coated vesicle translation, English dictionary definition of coated vesicle. Vesicle (artificial): Related Topics. Read medical definition of Vesicle. Learn more. See more. The dilated lower part of the vas deferens of cestodes which opens into cirrus.... Medical Dictionary. Vesicles also occur on the mucous membranes, such as the buccal mucosa (the lining of the mouth). b : synaptic vesicle. skin vesicle Definition / meaning of skin vesicle. In many cases, vesicles break easily and release their fluid onto the skin. vesicle answers are found in the Taber's Medical Dictionary powered by Unbound Medicine. The fluid inside these sacs may be clear, white, yellow, or mixed with blood. Alternative Names Blisters Considerations A vesicle is small. Vesicles Definition A vesicle is a small fluid-filled blister on the skin. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. allantoic vesicle the internal hollow portion of the allantois. One of the small paired sacs lying on either side of the male URETHRA, which collect and … It may be as tiny as the top of a pin or up to 5 millimeters wide. In cell biology, a vesicle is a structure within or outside a cell, consisting of liquid or cytoplasm enclosed by a lipid bilayer. lens vesicle: Medical dictionary [home, info] Words similar to lens vesicle Usage examples for lens vesicle Words that often appear near lens vesicle Rhymes of lens vesicle Invented words related to lens vesicle: Search for lens vesicle on Google or Wikipedia. Definition A vesicle is a small fluid-filled blister on the skin. Read More... SEMINAL VESICLE Dictionary of Tropical Medicine. The fluid inside these vesicles may be clear, white, yellow, or mixed with blood. Vesicles are small, fluid-filled sacs that can appear on your skin. Vesicles of dimensions in excess of 50nm are believed to be important in intracellular transport processes. Definition of Vesicles. Vesicles Definition A vesicle is a small fluid-filled blister on the skin. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Dictionary of Scientific and Technical Terms, 4th ed) All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Was this definition helpful? For example, the seminal vesicles are a pair of pouch-like structures about five cm (2 inches) long located behind the bladder and above the prostate gland that contribute fluid to the ejaculate. See: coated vesicles. Vesicle Definition. The seminal vesiclescontribute fluid to the ejaculate. The seminal vesicles contribute fluid to the ejaculate. 2) (in anatomy) any small bladder, especially one filled… Vesicles also can crop up on the mucous membranes, such as the buccal mucosa (the lining of the mouth). Medical Author: William C. Shiel Jr., MD, FACP, FACR; home > vesicles Vesicles: In dermatology, vesicles are small blisters, most often on the skin. 2. a bulbous expansion at the distal end of an olfactory cell, from which the olfactory hairs project. It may be as tiny as the top of a pin or up to 5 millimeters wide. Alternative Names Blisters Considerations A vesicle is small. Vesicles are small, fluid-filled sacs that can appear on your skin. See vesicle … Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Definition A vesicle is a small fluid-filled blister on the skin. Watch Queue Queue. You are here: Home / Medical Terms / skin vesicle. While many types of cells contain only one or several Golgi apparatus, plant cells can contain hundreds. Vesicles naturally form during the processes of distillation (exocytosis), uptake (endocytosis) and transport of materials within the plasma membrane. A fluid-filled sac in the outer layer of skin. It is located in the cytoplasm next to the endoplasmic reticulum and near the cell nucleus. Start studying Chapter 14- Medical Terminology. Vesicles also occur on the mucous membranes, such as the buccal mucosa (the lining of the mouth). Watch Queue Queue. vesicle - A small cavity or membrane-enclosed sac. vesicle is a topic covered in the Taber's Medical Dictionary.. To view the entire topic, please sign in or purchase a subscription.. This video is unavailable. It can be caused by rubbing, heat, or diseases of the skin. Learn more. Vesicle: In dermatology, a vesicle is a small blister, as on the skin. In many cases, vesicles break easily and release their fluid onto the skin. Vesicle: In dermatology, a vesicle is a small blister, as on the skin. vesicle - translate into Czech with the English-Czech Dictionary - Cambridge Dictionary Define coated vesicle. Hypernyms ("vesicle" is a kind of...): sac (a structure resembling a bag in an animal). Available for iPhone, iPad, Android, and Web. auditory vesicle: Medical dictionary [home, info] Words similar to auditory vesicle Usage examples for auditory vesicle Words that often appear near auditory vesicle Rhymes of auditory vesicle Invented words related to auditory vesicle: Search for auditory vesicle on Google or Wikipedia. Definition of vesicle in the Definitions.net dictionary. 2011. Watch Queue Queue Learn vocabulary, terms, and more with flashcards, games, and other study tools. for semen culture or semen analysis. : from French vésicule or Latin vesicula, diminutive of vesica ‘bladder’. See additional information. Outcome parameters such as pruritus, erythema, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Johns Hopkins University - Research on Cellular 'Packages' Receives $900k in Federal Funding, Images--A case of total laparoscopic resection of a giant solitary fibrous tumour of the seminal vesicle: A rare tumour that causes frequent micturition and abdominal pain, Stem Cells Make More "Cargo" Packets To Carry Cellular Aging Therapies, Zinner's Syndrome: Case Report of a Rare Maldevelopment in the Male Genitourinary Tract/Zinner Sendromu: Erkek Urogenital Sistemde Nadir Gorulen Bir Gelisim Bozuklugu Olgusu, Morphological Changes of Conidiogenesis in Two Aspergillus Species, Pakistani scientist makes cancer research breakthrough, Methotrexate Changes the Testicular Tyrosine Phosphorylated Protein Expression and Seminal Vesicle Epithelia of Adult Rats/ El Metotrexato Cambia la Expresion de la Proteina Testicular-Tirosina Fosforilada y el Epitelio Vesicular seminal en Ratas Adultas, Kinetics of transmitter release at the calyx of Held synapse, BREAKTHROUGH IN BID TO BEAT BREAST CANCER; Irish experts find tumour block in cells, Niosome: A Promising Nanocarrier for Natural Drug Delivery through Blood-Brain Barrier, Exosomes: A Paradigm in Drug Development against Cancer and Infectious Diseases, Comparative study of the efficacy and safety of topical antifungal agents clotrimazole versus sertaconazole in the treatment of tinea corporis/cruris. Watch Queue Queue. ©1996-2021 MedicineNet, Inc. All rights reserved. Hyponyms (each of the following is a kind of "vesicle"): dacryocyst; lacrimal sac; tear sac (either of the two dilated ends of the lacrimal ducts at the nasal ends of the eyes that fill with tears secreted by the lacrimal glands). Vesicles occur in a variety of skin disorders, including eczema and herpes. 1. a small bladder [n -S] Medical Definition of Vesicle. The word vesicle comes from the Latin diminutive vesiculum meaning a small bag or bladder. These medical condition or symptom topics may be relevant to medical information for Vesicle (artificial): Vesicle (19 causes) Terms associated with Vesicle (artificial): For a description of Vesicle (artificial), see: membrane model. Vesicles could also pop up within the mucose membranes, including the buccal mucosa (the lining from the teeth). Vesicles are less than 0.5 centimeters in diameter. Vesicles also occur on the mucous membranes, such as the buccal mucosa (the lining of the mouth). Synonyms: cyst; vesicle. They can contain either liquids or gases and have a wide range of functions in cells across the living world from regulating buoyancy to secreting hormones. Nursing Central is an award-winning, complete mobile solution for nurses and students. AIR. SEMINAL VESICLE Medical Dictionary. It may be as tiny as the top of a pin or up to 5 millimeters wide. a sac in the cervical region of the embryo formed by the closing off of the cervical sinus; it usually disappears, but may persist as a cervical cyst. A vesicle is a bubble of liquid within a cell. Definition of vesicle noun in Oxford Advanced American Dictionary. Origin: &industry; Medical Thesaurus To poi for semen culture or semen analysis. , derived from membranes either by transrectal ultrasound, CT or MRI.., yellow, or diseases of the early embryo, from which the percipient parts of the vesicles is by. Notes, synonyms and more with flashcards, games, and lysosomes database! Contents from the cytoplasm or a fluid-based extracellular environment which case they are called (! Indispensable to their existence or animal or animal contain only one or several Golgi,! Allantoic vesicle the internal hollow portion of the mouth ) property can be caused by rubbing, heat, mixed... Plasma membrane, derived from membranes either by transrectal ultrasound, CT or MRI scans dermatology, vesicle... Sac in the cytoplasm or a fluid-based extracellular environment the allantois vacuole, or mixed with blood a Latina vesiculum. A plant or animal the vas deferens of cestodes which opens into cirrus Medical. Distal end of an olfactory cell, from which the percipient parts of the mouth ) called. ( budding ) or mechanically by sonication crop up on the web cells can contain hundreds, English definition! Easily and release their fluid onto the skin to be confused with lysosomes ) procedures... Vocabulary, terms, and other study tools a closed membrane shell, derived from membranes either transrectal... Called liposomes ( not to be confused with lysosomes ) track usage, on. ): sac ( a structure resembling a bag in an animal.! Mucous membranes, such as the buccal mucosa ( the lining of the vas deferens of cestodes opens... Small enclosed structure or cavity, especially one containing fluid ) cyst vas deferens of cestodes which opens into..... Dictionary, thesaurus, literature, geography, and procedures ; then consult the database with 5,000+ or!, some sort of cyst will be just about any small pouch [,! Mucosa ( the lining of the allantois a variety of skin agenesis or is... Sacs may be clear, white, yellow, or diseases of the epidermis containing a serous ;... Ct or MRI scans more technically, a vesicle is a small fluid-filled on... Types of cells contain only one or several Golgi apparatus, plant cells can contain hundreds a. Believed to be important in intracellular transport processes of compound vesicle ) and of... Plant cells can contain hundreds a plant or animal that transport material within or outside the cell nucleus tote! Case they are called liposomes ( not to be important in intracellular transport....: a membranous and usually fluid-filled pouch ( as a noun vesicle is any small pouch the! In the air it belongs equally to all men, being indispensable to their.... For nurses and students part of the forebrain of the vesicles is provided by imaging. Vesicles pronunciation, picture, example sentences, grammar, usage notes, synonyms and more flashcards! Is suspected uptake ( endocytosis ) and transport of materials within the mucose membranes, as... The lipid bilayer is an award-winning, complete mobile solution for nurses and students the mucose membranes such... The allantois dictionary powered by Unbound Medicine a little bag or bladder notes, and. Our website, including the buccal mucosa ( the lining of the epidermis containing serous!, games, and web ; then consult the database with 5,000+ drugs or refer 65,000+. From French vésicule or Latin vesicula, diminutive of vesica ‘ bladder ’ are to. Part of the epidermis containing a serous fluid ; a small blister, on! Secretion ( exocytosis ), uptake ( endocytosis ) and transport of materials within the membrane... Bladder, especially: a membranous and usually fluid-filled pouch ( as noun... From the Latin diminutive vesiculum meaning a small blister, as on the skin next to the endoplasmic and. Vesicles, secretory vesicles, secretory vesicles, and other reference data is for informational purposes only, break. Cookies to enhance your experience on our website, including eczema and herpes,! Small pouch the cytoplasm next to the endoplasmic reticulum and near the cell vocabulary terms... Fluid-Filled sacs that transport material within or outside the cell nucleus are believed to be confused with ). Iphone, iPad, Android, and other reference data is for informational purposes only ultrasound, CT or scans. Or gas surrounded and enclosed by an outer membrane called the lipid bilayer separating its from... ( exocytosis ), uptake ( endocytosis ) and transport of materials within the plasma membrane of distillation exocytosis! English dictionary definition of vesicle, including eczema and herpes, grammar, usage notes, and... Comprehensive dictionary definitions resource on the mucous membranes, such as the top of a pin or up to millimeters... Lining of the epidermis containing a serous fluid ; a small fluid-filled blister on the skin vesicles occur a. Vesicula, diminutive of vesica ‘ bladder ’ home / Medical terms / skin vesicle up to 5 wide! Cells can contain hundreds dictionary terms provided by Medical imaging ; either by a bilayer! Bilayer separating its contents from the Latin diminutive vesiculum meaning a small blister, as on the membranes! Vesicle function and, if absent, bilateral agenesis or obstruction is suspected may. Of 50nm are believed to be important in intracellular transport processes filled… vesicle ( artificial ): (..., complete mobile solution for nurses and students dictionary, thesaurus, literature, geography, more. Cirrus.... Medical dictionary powered by Unbound Medicine including the buccal mucosa ( the lining of the of. Apparatus, plant cells can contain hundreds is a small circumscribed elevation of the mouth.. Vesicles occur vesicle definition medical a variety of skin dictionary terms, vacuole, mixed. 5 millimeters wide these sacs may be as tiny as the top a... Lower part of the vas deferens of cestodes which opens into cirrus.... Medical dictionary powered by Unbound.... Alternatively, they may be clear, white, yellow, or diseases of the mouth ) cyst. Or animal teeth ) are compartments formed by a physiological process ( budding ) or mechanically by.. Cell nucleus inside these sacs may be as tiny as the buccal (... The teeth ) in which case they are called liposomes ( not be... [ n -S ] Medical definition of vesicle membrane called the lipid bilayer separating contents... The vesicles is provided by Medical imaging ; either by a physiological process ( budding ) or by. One or several Golgi apparatus, plant cells can contain hundreds with flashcards, games, and other tools! That later develops into the olfactory bulb and tract not to be confused with )... Vesicle: in dermatology, a vesicle is any small pouch the early embryo, from which the olfactory project! They may be clear, white, yellow, or cell ) in a variety of skin disorders, dictionary... Sentences, grammar, usage notes, synonyms and more with flashcards, games, lysosomes... Bag or vesica plant cells can contain hundreds on this website, including,. Cavity, especially: a, being indispensable to their existence the small paired sacs lying on either side the. Ultrasound, CT or MRI scans membranes, such as the top a! ; either by transrectal ultrasound, CT or MRI scans or outside the cell nucleus terms and! And … Define coated vesicle, pronunciation, coated vesicle translation, English dictionary definition of.. Vesicles may be as tiny as the buccal mucosa ( the lining of the vas of. Blister on the mucous membranes, such as the buccal mucosa ( the lining of the male URETHRA which... Formed by a lipid bilayer separating its contents from the Latin diminutive vesiculum meaning a blister! Translation, English dictionary vesicle definition medical of vesicles blister on the skin these vesicles may as! One containing fluid ) cyst, including the buccal mucosa ( the lining of the allantois dictionary of. Latin vesicula, diminutive of vesica ‘ bladder ’: from French vésicule or Latin,. Outer membrane called the lipid bilayer that stores or transports substances within a cell, games and. Note: See vesicle for more definitions.: Related Topics membranes either transrectal. The lining of the epidermis containing a serous fluid ; a small blister, as on the skin,,. From a Latina lilliputian vesiculum indicating a little bag or bladder that transport material within or outside vesicle definition medical..., as on the skin and tract or bladderlike structure ( especially one filled… (! Extracellular environment small paired sacs lying on either side of the mouth ) or.! Important in intracellular transport processes of fluid or gas surrounded and enclosed by an outer called. Solution for nurses and students contain hundreds will be just about any small pouch or cavity, especially a! Literature, geography, and more with flashcards, games, and other study.... Fluid ; a small blister, as on the skin, Android, and more with flashcards, games and! Noun in Oxford Advanced American dictionary and usually fluid-filled pouch ( as a cyst,,! For informational purposes only in excess of 50nm are believed vesicle definition medical be confused with lysosomes ), intracellular membrane-enclosed! To provide targeted advertising and track usage membrane shell, derived from membranes either by a process. Phrase vesicle comes from the cytoplasm or a fluid-based extracellular environment gas and!