• Thumbnail for Fluorescein
    Fluorescein is an organic compound and dye based on the xanthene tricyclic structural motif, formally belonging to triarylmethine dyes family. It is available...
    26 KB (2,512 words) - 14:47, 12 October 2024
  • Thumbnail for Fluorescein isothiocyanate
    Fluorescein isothiocyanate (FITC) is a derivative of fluorescein used in wide-ranging applications including flow cytometry. First described in 1942, FITC...
    6 KB (380 words) - 10:35, 18 October 2024
  • Thumbnail for Fluorescein angiography
    Fluorescein angiography (FA), fluorescent angiography (FAG), or fundus fluorescein angiography (FFA) is a technique for examining the circulation of the...
    8 KB (973 words) - 12:22, 8 October 2024
  • Thumbnail for Fluorescein amidite
    Fluorescein amidites, abbreviated as FAM, are important synthetic equivalents of fluorescein dye used in oligonucleotide synthesis and molecular biology...
    1 KB (87 words) - 15:24, 16 February 2023
  • Thumbnail for Fluorescein (medical use)
    Fluorescein is used to help in the diagnosis of a number of eye problems. When applied as a drop or within a strip of paper to the surface of the eye...
    9 KB (519 words) - 21:28, 11 November 2023
  • Fluorescein diacetate (FDA) hydrolysis assays can be used to measure the enzyme activity of microbes in a sample. A bright yellow-green glow is produced...
    2 KB (282 words) - 20:28, 13 February 2022
  • and most common TBUT measurement method is using slit lamp and sodium fluorescein. Noninvasive instruments (Oculus Keratograph 5M, Germany; K5) are used...
    10 KB (1,167 words) - 12:51, 19 September 2024
  • Calcein (redirect from Fluorescein complex)
    Calcein, also known as fluorexon, fluorescein complex, is a fluorescent dye with excitation and emission wavelengths of 495 and 515 nm, respectively,...
    8 KB (630 words) - 16:11, 19 October 2024
  • Thumbnail for FlAsH-EDT2
    with molecular formula C24H18As2O5S4. Its structure is based around a fluorescein core with two 1,3,2-dithiarsolane substituents. It is used in bioanalytical...
    12 KB (1,085 words) - 12:51, 21 October 2024
  • activities. Κ-casein labeled with the fluorochrome fluorescein isothiocyanate (FITC) to yield the fluorescein thiocarbamoyl (FTC) derivative. This substrate...
    14 KB (1,683 words) - 10:49, 9 July 2024
  • Thumbnail for Periodic acid–Schiff stain
    Eosin Erythrosine Fluorescein Fluorescein amidite (FAM) Fluorescein diacetate hydrolysis, a biochemistry laboratory test Fluorescein isothiocyanate (FITC)...
    6 KB (634 words) - 15:32, 13 April 2024
  • Thumbnail for Corneal abrasion
    cases occur at work. Diagnosis is often by slit lamp examination after fluorescein dye has been applied. More significant injuries like a corneal ulcer...
    18 KB (2,175 words) - 05:09, 26 October 2024
  • Thumbnail for Ophthalmology
    degeneration, and glaucoma. Optical coherence tomography angiography (OCTA) and Fluorescein angiography to visualize the vascular networks of the retina and choroid...
    48 KB (5,358 words) - 22:27, 3 August 2024
  • Fluorescein-labeled proaerolysin (FLAER) is used in a flow cytometric assay to diagnose paroxysmal nocturnal hemoglobinuria (PNH). The assay takes advantage...
    1 KB (152 words) - 18:42, 27 July 2020
  • Thumbnail for Eosin Y
    Red 87, is a member of the triarylmethane dyes. It is produced from fluorescein by bromination. Eosin Y is commonly used as the red dye in red inks....
    4 KB (209 words) - 20:04, 15 August 2022
  • Thumbnail for Confocal endoscopy
    narrower capillaries in malignant lymphomas; distorted architecture and fluorescein leakage from lumen in colonic adenocarcinoma; and blunt-shaped villi...
    28 KB (2,824 words) - 01:37, 24 June 2024
  • Police Finongan language, spoken in Papua New Guinea (ISO 639 code) Fluorescein angiography Frisch Auf Göppingen, a German sport club Fuerzas Armadas...
    1 KB (157 words) - 14:16, 27 July 2024
  • Thumbnail for Angiography
    hemorrhoidal artery embolization for treatment of symptomatic hemorrhoids. Fluorescein angiography is a medical procedure in which a fluorescent dye is injected...
    23 KB (2,588 words) - 17:24, 11 October 2024
  • described by German ophthalmologist Erich Seidel in 1921. A fluorescein strip containing 10% fluorescein is applied topically to the affected area, without applying...
    3 KB (236 words) - 15:38, 7 March 2022
  • Thumbnail for Indocyanine green angiography
    choroidal vessels compared to fluorescein dye. Choroidal neovascularization is better visualized by ICGA, than fluorescein angiography. The patient toleration...
    11 KB (1,169 words) - 17:57, 15 June 2024
  • Thumbnail for Eosin
    tradition. Eosin Y is a tetrabromo derivative of fluorescein. Eosin B is a dibromo dinitro derivative of fluorescein. Eosin is most often used as a counterstain...
    6 KB (623 words) - 00:01, 11 September 2024
  • {nm} )} Φ {\displaystyle \Phi } Quinine 0.1 M HClO4 347.5 0.60 ± 0.02 Fluorescein 0.1 M NaOH 496 0.95 ± 0.03 Tryptophan Water 280 0.13 ± 0.01 Rhodamine...
    11 KB (1,546 words) - 23:55, 1 May 2024
  • Thumbnail for Fluorophore
    fluorescent imaging and spectroscopy. Fluorescein, via its amine-reactive isothiocyanate derivative fluorescein isothiocyanate (FITC), has been one of...
    27 KB (2,024 words) - 13:26, 19 September 2024
  • Thumbnail for Blepharitis
    the tear film, seen under magnification (improved contrast with use of fluorescein drops) Chronic blepharitis may result in damage of varying severity and...
    26 KB (2,516 words) - 19:45, 6 September 2024
  • Salicylic acid Urea Complementary: Methotrexateα Benzyl benzoate Permethrin Fluorescein Tropicamide Amidotrizoate Barium sulfate Iohexol Complementary: Barium...
    67 KB (4,835 words) - 06:05, 31 October 2024
  • Thumbnail for Rabies
    (WHO). The FAT relies on the ability of a detector molecule (usually fluorescein isothiocyanate) coupled with a rabies-specific antibody, forming a conjugate...
    86 KB (9,325 words) - 06:14, 19 October 2024
  • Ford–Fulkerson algorithm Free fatty acid Fusiform face area Fundus fluorescein angiography; see fluorescein angiography Federal Firearms Act Ffairfach railway station...
    2 KB (321 words) - 17:37, 14 September 2024
  • Thumbnail for Conjunctiva
    measure conjunctival blood flow and to measure blood oxygen saturation. Fluorescein angiography has been used to study the blood flow of the bulbar conjunctiva...
    20 KB (1,900 words) - 15:34, 27 August 2024
  • Thumbnail for Adolf von Baeyer
    (hence the name). That same year he was the first to obtain synthetic fluorescein, a fluorophore pigment which is similar to naturally occurring pyoverdin...
    16 KB (1,433 words) - 08:50, 13 September 2024
  • Thumbnail for Herpes simplex keratitis
    (dendritic ulcer). During eye exam the defect is examined after staining with fluorescein dye. The underlying cornea has minimal inflammation. Patients with epithelial...
    13 KB (1,481 words) - 21:10, 26 May 2023