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Small in Biological Dictionary

Zinc finger

... Zinc fingers are small protein domains that can coordinate one or more ... finger ( ¦ziŋk ¦fiŋgər ) ( biochemistry ) A small structural domain that is organized around a ... ... Zinc finger (Znf) domains are relatively small protein motifs ... PR-domain zinc finger ...

Vesicle

... A vesicle is a small bubble of liquid within a cell. More technically, ... of ... Vesicle (biology), a relatively small and enclosed compartment within a cell. Vesicle ... from the Latin diminutive vesiculum meaning a small bag or bladder. ... A vesicle is ...

Venules

... with diameters less than 2 mm are referred to as small veins or venules . ... small venules are devoid of these cells. Large ... Budd-Chiari ... ... venous system contains small vessels, venules , which branch together to make ...

Untranslated RNA

... RNA (npcRNA), non-messenger RNA (nmRNA), small non-messenger RNA ... Messenger ... sites of protein synthesis: ... DsrA is a small untranslated RNA that regulates expression ... :: RNA , Untranslated :: classification :: small RNAs: ... classification; RNA , Untranslated ...

Ubiquitin

... to a lysine on a target Ubiquitin (Ub) is a small protein that is composed of 76 amino acids. ... ... in understanding how the cell deploys the small protein modifier ubiquitin as a way to ... ligation to ubiquitin , a highly conserved small protein. Ubiquitin -mediated degradation of ...

Transmembrane proteins

... proteins can and do interact with ions and/or small ... Investigation of transmembrane proteins ... 2009 ... Manipulation of cell behavior with small transmembrane proteins ... Figure TM.1 Scheme to isolate small transforming proteins with randomized ...

Transfer RNA

... Transfer RNA is a small RNA molecule that transfers a specific active ... transfer RNA (tRNA) 20 or more varieties of small RNA molecules ... Transfer RNA . ... ... Transfer RNA (abbreviated tRNA) is a small RNA chain (74-93 nucleotides) that ... ...

Telophase

... prometaphase events. Not-for-profit helping small municipalities deploy community-run, revenue ... ... Corporation was awarded 8(a) certification by the small Business ... The Telophase Corporation was awarded 8(a) certification by the small Business ... Telophase rates can be found at ...

Stapes

... The stapes or stirrup is the stirrup-shaped small bone or ossicle in the middle ear which is ... or stapedes ( ). The innermost of the three small bones of the middle ear, shaped somewhat like a ... ... The stapes or stirrup is the stirrup-shaped small bone or ossicle in the middle ... Retrieved from ...

SnRNA

... small nuclear RNA ( snRNA ) is a class of small RNA molecules that are found within the nucleus ... II (B2 RNA), and maintaining ... The U4 small nuclear Ribo-Nucleic Acid (U4 snRNA ) is a ...

Small nuclear RNA

... small nuclear RNA (snRNA) is a class of small RNA molecules that are found within the nucleus ... and maintaining ... Aspects of the topic small - nuclear - RNA are discussed in the following ...

Small intestine

... mammals, reptiles, birds, and bony fish, the small intestine is the part of the gastrointestinal ... is where the vast ... In oncology, small intestine cancer, also small bowel cancer and cancer of the ...

SiRNA

... small interfering RNA ( siRNA ), sometimes known as ... are active and how active they are. Two types of small RNA molecules – microRNA (miRNA) and small interfering RNA ( siRNA ) – are ... At ...

RNA interference

... are active and how active they are. Two types of small RNA molecules – microRNA (miRNA) and small interfering RNA (siRNA) – are ... ... to the inhibition of gene expression by small double ... use of RNA interference for ...

Ribosomal RNA

... RNA −-- a 1542 nt long component of the small prokaryotic ribosomal subunit (30S). ... antibiotics as ... The European database on small subunit ribosomal RNA . ... Ribosomal ... RNA (or rRNA) is synthesized in the nucleolus, a small organelle ... Retrieved from ...

Pyrenoid

... (634479752650) ... pyrenoid appears as a small electron-dense region on ... Initially, the pyrenoid is a small homogeneous ... the crystalline matrix of the ... a pyrenoid that ... pyrenoid appears as a small electron-dense region on ... the crystalline ...

Pinocytosis

... pinocytosis is a form of endocytosis in which small particles are brought into the cell suspended within small vesicles which subsequently fuse with lysosomes ... membrane invaginates and pinches off placing small droplets of ... Get information, facts, and ...

Pineal gland

... The pineal gland is a small endocrine gland in the vertebrate brain. It ... The pineal gland appears to be sensitive to small amounts of light that ... are located in the ... Pineal Gland " ... The Pineal Gland is a small organ shaped like a pine cone (hence its name) ....

Ostium

... or river mouth. An ostium (plural: ostia) is a small opening or orifice, as in a body organ or ... of the septum. ostium n. , pl. -tia . A small opening or orifice, as in a body organ or ... of Valsalva), which are bulges ... ostium - small opening: ...

Nodule

... Nodule (medicine), a small aggregation of cells. Nodule (dermatology), a ... Vocal Cord Nodules and Polyps nodule n. A small knotlike protuberance. Anatomy. A small mass of tissue or ... Nodule (medicine), ...

Mouse

... A mouse (plural mice) is a small mammal belonging to the order of rodents. The ...ore... mouse ( mau̇s ) ( computer science ) A small box-shaped device with wheels that is moved about ... and generates signals to A mouse is a small device that a computer user pushes across a desk ...

Microscope

... is an instrument for viewing objects that are too small to be seen by the naked or unaided eye. The science of investigating small objects using such an instrument is called ... is an instrument for viewing objects that are too small to be seen ... The first useful microscope was ...

MicroRNA

... the popular Locked Nucleic Acid-based tools for small RNA ... and get microRNA research news, ... Sign up here ... MicroRNA or miRNA are small RNA molecules 21–23 nucleotides in length that ... ... TaqMan® MicroRNA Assays. Custom TaqMan® small RNA Assays ... TaqMan® MicroRNA Reverse ...

Megagametophyte

... plants, the megagametophyte generation is very small and lives its ... megagametophyte synonyms, ... plants, the megagametophyte generation is very small ... GardenWeb Shopping Organization Directory ... into ... Male (staminate) pine cones are very small in size, ranging from 1 to 2 ... of the pollen ...

Madreporite

... system of echinoderms. It is visible as a small red or yellow button-like structure, looking like a small wart, on the aboral surface of the central disk ...... ... a structure called the madreporite , a small white spot located ... the system via the ...

Lymphatic vessels

... the lymph capillaries, which begin in the ... small lymphatic vessels join to form larger ... Introduction ... The lymphatic vessels of the small intestine receive the special designation of ...... the dilated lymphatic vessels tend to be small (illustration 3) ... ...

Lobule

... histologically. A hepatic lobule is a small division of the liver defined at the ... lobe classification systems. lobule - small lobe: a small lobe - section of lobe: a section or division ...

Jejunum

... The jejunum is the middle section of the small intestine in most higher vertebrates, including ... and birds. In fish, the divisions of the small intestine are not as clear and the terms middle ... and Jejunum is the second portion of the small bowel. ... Jejunum . Examples Of Duodenitis. ...

Intestinal villi

... projections that come out from the wall of the small intestine and have additional extensions called ... ) ( anatomy ) Fingerlike projections of the small intestine, composed of a core of vascular tissue ... Medical, ... Information on the anatomy of small intestinal structures including villi , crypts ...

Intestine

... and other mammals, consists of two segments, the small intestine and the large intestine . In humans, the small intestine is ... (Click to enlarge) intestine A. stomach B. large intestine C. small intestine D. rectum E. anus F. appendix G ...

Insectivores

... that survive by eating almost nothing but small insects. ... Insectivores include bats, frogs, ... form of insectivore . ... Insectivores are small mammals (shrews and moles) with short, dense ... than ... For the most part, insectivores have small brains, little eyes with limited ... ...

Ileum

... The ileum is the final section of the small intestine in most higher vertebrates, including ... and birds. In fish, the divisions of the small intestine are not as clear and the terms ... ileum n. , pl. -ea . The terminal portion of the small intestine extending from the jejunum to the ...

Hypothalamus

... a portion of the brain that contains a number of small nuclei with a variety of functions. One of the ... complex region in the brain of humans, and even small ... The hypothalamus is an very important ... shipping on all items. The hypothalamus is a small area at the base of the brain, weighing ... 2 ...

Gastric

... tract, between the throat and the small intestine. It is involved in the second phase of ... is a surgical procedure that creates a very small stomach; the ... Gastric bypass surgery is ... also called "dumping syndrome," occurs when the small ... Gastric emptying studies are used for ...

Duodenum

... The duodenum is the first section of the small intestine in most higher vertebrates, including ... and birds. In fish, the divisions of the small intestine are not as clear and the terms ...of... The duodenum is the first part of the small intestine. ... stomach acid, they descend into ...

Drosophila

... Drosophila is a genus of small flies, belonging to the family Drosophilidae, ... melanogaster has one meaning: Meaning #1 : small drosophila n. Any of various small fruit flies of the genus Drosophila , ...

Dimer

... D- dimer is a fibrin degradation product, a small protein fragment present in the blood after a ... D-dimer is a fibrin degradation product , a small protein fragment ... Why does benzoic acid form ... of two identical simpler molecules. ... How many small molecules are joined to form a dimer ? Read ...

Companion cells

... companion cell (s) compensate for this. ... small RNAs generated in companion cells enter ... Companion cells generate transposon-silencing small RNAs ... Sieve Tube Members & Companion ... cells are linked with the sieve tubes by small canals filled with ... companion cells helps ...

Cell vacuole

... that stores compounds, ... vacuole ( ) n. A small cavity in the cytoplasm of a cell , bound by a ... vacuole : a little vacuum) A vacuole is a small sac or cavity within a CELL . ... Cell Wall ... is extremely large in plant cells but rather small in animal cells. ... These vacuoles grow ...

Caecum

... part of the large intestine, separated from the small intestine by the ileo-colic sphincter ... you ... branch extending from the junction of the small and large intestine ... if you tie 1 cm of the ... accepts and stores processed material from the small intestine and ... starts at the caecum at the ...
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(Date:11/24/2009)... constitutes fish food is a matter of debate. A hi...sh get almost 50 percent of their carbon from tree...en the terrestrial and aquatic ecosystems. , But...ows this is not likely to be true. Algae provide a... according to research published this week in the ...
(Date:11/23/2009)...NNATINew research presents strong evidence that th...oth outdoor traffic-related pollution and indoor e... one or the other exposure alone. , Environmen...ati (UC) College of Medicine have shown that child... particles and indoor endotoxin during early life ...
(Date:11/23/2009)...ONTO, November 23, 2009 - The time of day matters ... a new paper produced by a research team led by Pr...arborough,s vice-principal for research and collea... at the St. George campus. , Capitalizing on t...lar tree, the research team examined how poplar tr...
Breaking Biology News(10 mins):Fish food fight: Fish don't eat trees after all, says new study 2Fish food fight: Fish don't eat trees after all, says new study 3Exposure to both traffic, indoor pollutants puts some kids at higher risk for asthma later 2Time of day matters to thirsty trees, U of T researcher discovers 2Zargis to Release Trial Version of Cardioscan while Exhibiting with 3M 28TM 29 Littmann 28R 29 at American Heart Association Conference 6266 1Zargis to Release Trial Version of Cardioscan while Exhibiting with 3M 28TM 29 Littmann 28R 29 at American Heart Association Conference 6266 2Zargis to Release Trial Version of Cardioscan while Exhibiting with 3M 28TM 29 Littmann 28R 29 at American Heart Association Conference 6266 3Telik Announces Third Quarter 2009 Financial Results 6261 1Telik Announces Third Quarter 2009 Financial Results 6261 2Telik Announces Third Quarter 2009 Financial Results 6261 3Hip Fracture Odds Rise With Womens Age 61338 1
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(Date:11/25/2009)...RSPRING,Md.,Nov.25/PRNewswire-USNewswire/--Anartic...DrugEvaluationandResearch,titled"ADifficultBalance...Nov.26,2009issueofTheNewEnglandJournalofMedicine. ...0090824/FDALOGO ) ,, Inthearticle,Woodcockdiscu...edicationforthosewhoneeditandmanagingtherisksposed...
(Date:11/25/2009)... have found evidence of a statistically significan...atients whose estrogen receptor (ER)-positive tumo... at serine-118 (ER-alpha S118-P), according to a b... the Journal of the National Cancer Institute . ,...stant to tamoxifen. Preclinical studies have shown...
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(Date:11/25/2009)...GTON,Va.,Nov.25/PRNewswire-USNewswire/--TheAmerica...hCareFraudActof2009,"S.2128,whichisdesignedtosubst...fraudinMedicare.ThebillwasintroducedbySen.GeorgeLe...provisionstheAmericanAssociationforHomecareoutline...tionproposedtoCongressinFebruary.Thoseprovisionsin...
Breaking Medicine News(10 mins):Health News:Kansas City Prepares for Largest Free Health Clinic 2Health News:Centegra H1N1 Vaccination Clinics to Resume Tuesday, Dec. 1 2Health News:Centegra H1N1 Vaccination Clinics to Resume Tuesday, Dec. 1 3Health News:Centegra H1N1 Vaccination Clinics to Resume Tuesday, Dec. 1 4Health News:American Association for Homecare Endorses New U.S. Senate Bill, the 'Prevent Health Care Fraud Act of 2009' 2
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