User contributions for Jesus Hernandez

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12 December 2014

  • 05:5405:54, 12 December 2014 diff hist +62 N File:HPIV05.jpegTransmission electron micrograph (TEM) of parainfluenza virus. current
  • 05:5305:53, 12 December 2014 diff hist +118 N File:HPIV04.jpegThis transmission electron micrograph (TEM) depicts parainfluenza virions, and free filamentous nucleocapsid material. current
  • 05:5205:52, 12 December 2014 diff hist +226 N File:HPIV03.jpegThis transmission electron micrograph (TEM) revealed the presence of the human parainfluenza type 4A virus (HPIV-4A), which like the mumps virus, is also a Paramyxoviridae family member, and a member of the genus, Rubulavirus. current
  • 05:5105:51, 12 December 2014 diff hist +226 N File:HPIV02.jpegThis transmission electron micrograph (TEM) revealed the presence of the human parainfluenza type 4A virus (HPIV-4A), which like the mumps virus, is also a Paramyxoviridae family member, and a member of the genus, Rubulavirus. current
  • 05:5005:50, 12 December 2014 diff hist +865 N File:HPIV01.jpegThis transmission electron micrograph (TEM) revealed some of the nucleocapsid morphologic features displayed by the human parainfluenza virus Type-4a (HPIV-4), a member of the Paramyxoviridae family. These viruses possess a genome consisting of negativ... current
  • 05:1705:17, 12 December 2014 diff hist +713 N File:Anaplasma phagocytophilum05.jpegThis photograph depicted a dorsal view of an adult female western blacklegged tick, Ixodes pacificus, which has been shown to transmit Borrelia burgdorferi, the agent of Lyme disease, and Anaplasma phagocytophilum, the agent of “human granulocytic an... current
  • 05:1605:16, 12 December 2014 diff hist +713 N File:Anaplasma phagocytophilum04.jpegThis photograph depicted a dorsal view of an adult female western blacklegged tick, Ixodes pacificus, which has been shown to transmit Borrelia burgdorferi, the agent of Lyme disease, and Anaplasma phagocytophilum, the agent of “human granulocytic an... current
  • 05:1505:15, 12 December 2014 diff hist +555 N File:Anaplasma phagocytophilum03.jpegUnder a low magnification of 26X, this scanning electron micrographic (SEM) image depicted a dorsal view of an unidentified engorged female tick, which had been extracted from the skin of a pet cat. Note the presence of some of the cat’s fur, along w... current
  • 05:1105:11, 12 December 2014 diff hist +430 N File:Anaplasma phagocytophilum02.jpegUnder a magnification of 207X, this scanning electron micrographic (SEM) image depicted a dorsal view of an unidentified engorged female tick which had been extracted from the skin of a pet cat while in the process of obtaining its blood meal. Seen her... current
  • 05:1005:10, 12 December 2014 diff hist +379 N File:Anaplasma phagocytophilum01.jpegUnder a magnification of 201X, this scanning electron micrographic (SEM) image depicted a dorsal view of an unidentified engorged female tick, which had been extracted from the skin of a pet cat while in the process of obtaining its blood meal. Note th... current
  • 04:5304:53, 12 December 2014 diff hist +94 N File:Hookworm07.jpegThis unstained micrograph reveals the Ancylostoma duodenale hookworm's mouth parts; Mag. 125X. current
  • 04:5104:51, 12 December 2014 diff hist +107 N File:Hookworm06.jpegThe human hookworms include two nematode (roundworm) species, Ancylostoma duodenale and Necator americanus. current
  • 04:5004:50, 12 December 2014 diff hist +88 N File:Hookworm05.jpegThis enlargement shows hookworms, Ancylostoma caninum attached to the intestinal mucosa. current
  • 04:4904:49, 12 December 2014 diff hist +307 N File:Hookworm04.jpegThis micrograph depicts the tail tip of a Strongyloides filariform infective stage larvae on the left, and a hookworm on the right. Note the characteristic “fork-shaped” tip of the Strongyloides’ tail, which is a morphologic feature exhibited by ... current
  • 04:4704:47, 12 December 2014 diff hist +100 N File:Hookworm03.jpegThis micrograph depicts a hookworm (Lt), and a Strongyloides (Rt) filariform infective stage larvae. current
  • 04:4604:46, 12 December 2014 diff hist +100 N File:Hookworm02.jpegThis diagram depicts the various stages in the life cycle of the Strongyloides stercoralis nematode. current
  • 04:4504:45, 12 December 2014 diff hist +93 N File:Hookworm01.jpegThis child with hookworm shows visible signs of edema, and was diagnosed with anemia as well. current
  • 04:3904:39, 12 December 2014 diff hist +246 N File:Histoplasmosis10.jpegThis photograph depicts a close view of the interior of an elderly man’s oral cavity. Focusing on the right inferior gingival tissues, one will see the inflammatory response, which was caused by what was diagnosed as a histoplasmosis infection. current
  • 04:3804:38, 12 December 2014 diff hist +202 N File:Histoplasmosis09.jpegMagnified 125X, "digested", then stained using a fluorescent antibody-staining technique, this photomicrograph reveals the presence of Histoplasma capsulatum antigens in this human lung tissue specimen. current
  • 04:3704:37, 12 December 2014 diff hist +202 N File:Histoplasmosis08.jpegMagnified 562X, "digested", then stained using a fluorescent antibody-staining technique, this photomicrograph reveals the presence of Histoplasma capsulatum antigens in this human lung tissue specimen. current
  • 04:3504:35, 12 December 2014 diff hist +170 N File:Histoplasmosis07.jpegThis image depicts the perianal region of a male patient afflicted with a disease known as histoplasmosis, which is caused by the fungal organism, Histoplasma capsulatum. current
  • 04:3304:33, 12 December 2014 diff hist +175 N File:Histoplasmosis06.jpegMagnified 1250x, this H&E-stained liver tissue specimen reveals the presence of yeast-staged Histoplasma capsulatum fungal organisms inside a number of phagocytic macrophages. current
  • 04:3204:32, 12 December 2014 diff hist +170 N File:Histoplasmosis05.jpegThis Giemsa-stained photomicrograph reveals a histiocyte within which numerous Histoplasma capsulatum fungal organisms in their yeast-stage of development were contained. current
  • 04:3104:31, 12 December 2014 diff hist +185 N File:Histoplasmosis04.jpegThis photomicrograph reveals the presence of Histoplasma capsulatum fungal organisms in any unknown specimen, which were in the organism's yeast phase, displaying numerous microconidia. current
  • 04:3104:31, 12 December 2014 diff hist +203 N File:Histoplasmosis03.jpegThis image depicts an intraoral view, which reveals a lesion of the patient’s maxillary gingival mucosa that had been diagnosed as histoplasmosis, caused by the fungal pathogen, Histoplasma capsulatum. current
  • 04:3004:30, 12 December 2014 diff hist +306 N File:Histoplasmosis02.jpegUnder a magnification of 800X, this photomicrograph revealed some of the ultrastructural details exhibited by Histoplasma capsulatum fungal organisms that had been extracted from a Jamaican isolate, which included a number of tuberculate (knobby) spher... current
  • 04:2904:29, 12 December 2014 diff hist +221 N File:Histoplasmosis01.jpegThis Giemsa-stained photomicrograph reveals numerous Histoplasma capsulatum fungal organisms in their yeast-stage of development, which were seen in this liver tissue specimen, in this case of disseminated histoplasmosis. current

11 December 2014

  • 21:0421:04, 11 December 2014 diff hist +352 N File:Bunyaviridae09.jpegUnder a very high magnification, this transmission electron micrograph (TEM) revealed some of the ultrastructural morphology seen in an unknown tissue sample, which had been caused by the spherical-shaped, enveloped Rift Valley fever (RVF) virus. In th... current
  • 21:0321:03, 11 December 2014 diff hist +120 N File:Bunyaviridae08.jpegThis electron micrograph reveals the morphologic traits of the La Cross virus (LCV), a Bunyaviridae virus family member. current
  • 21:0121:01, 11 December 2014 diff hist +506 N File:Bunyaviridae07.jpegThis negatively-stained transmission electron micrograph (TEM) revealed the presence of La Crosse (LAC) encephalitis virus ribonucleoprotein particles (RNP). LAC virus is a member of the Bunyaviridae virus family, California serogroup. This is an arbov... current
  • 20:2520:25, 11 December 2014 diff hist +506 N File:Bunyaviridae05.jpegThis negatively-stained transmission electron micrograph (TEM) revealed the presence of La Crosse (LAC) encephalitis virus ribonucleoprotein particles (RNP). LAC virus is a member of the Bunyaviridae virus family, California serogroup. This is an arbov... current
  • 20:1920:19, 11 December 2014 diff hist +180 N File:Bunyaviridae04.jpegThis 1975 transmission electron micrograph (TEM) revealed the presence of a number of Bunyamwera virus virions, a member of the virus family Bunyaviridae, and the genus Bunyavirus. current
  • 20:1820:18, 11 December 2014 diff hist +258 N File:Bunyaviridae03.jpegThis transmission electron micrograph (TEM) revealed the presence of numerous Ganjam virus virions in this tissue specimen. This Bunyaviridae family member is antigenically, closely related to, and an Asian variant of, the Nairobi sheep disease virus (... current
  • 20:1720:17, 11 December 2014 diff hist +297 N File:Bunyaviridae02.jpegThis negatively-stained transmission electron micrograph (TEM) revealed the presence of numerous California encephalitis virus virions. Contained within its enveloped capsid, the genome of this Bunyaviridae family member consists of three segments of n... current
  • 18:2718:27, 11 December 2014 diff hist +369 N File:Bunyaviridae01.jpegThis image reveals some of the cytoarchitectural features seen in a lymph node specimen that had been extracted from a patient suspected of a Hantavirus illness. Note the concentration of lymphohistiocytic infiltrates, almost all cases have expanded pa... current
  • 17:0317:03, 11 December 2014 diff hist +110 N File:Hemolytic syndrome04.jpegEscherichia coli in FA stained section of intestine from an 8-month old child suffering from chronic diarrhea. current
  • 17:0217:02, 11 December 2014 diff hist +375 N File:Hemolytic syndrome03.jpegUnder a magnification of 7075x, this scanning electron micrograph (SEM) depicted a number of Gram-negative Escherichia coli bacteria of the strain O157:H7, which is one of hundreds of strains of this bacterium. Although most strains are harmless, and l... current
  • 17:0217:02, 11 December 2014 diff hist +395 N File:Hemolytic syndrome02.jpegUnder a magnification of 7075x, this colorized scanning electron micrograph (SEM) depicted a number of Gram-negative Escherichia coli bacteria of the strain O157:H7. E. coli O157:H7 is one of hundreds of strains of this bacterium. Although most strains... current
  • 17:0117:01, 11 December 2014 diff hist +387 N File:Hemolytic syndrome01.jpegUnder a magnification of 6836x, this colorized scanning electron micrograph (SEM) depicted two Gram-negative Escherichia coli bacteria of the strain O157:H7. E. coli O157:H7 is one of hundreds of strains of this bacterium. Although most strains are har... current
  • 16:4416:44, 11 December 2014 diff hist +91 N File:Helicobacter pylori05.jpegThis scanning electron micrograph depicts a Flexispira rappini bacteria, magnified 13,951x. current
  • 16:4316:43, 11 December 2014 diff hist +98 N File:Helicobacter pylori04.jpegThis scanning electron micrograph depicts a number of Flexispira rappini bacteria, magnified 6976x current
  • 16:4216:42, 11 December 2014 diff hist +91 N File:Helicobacter pylori03.jpegThis scanning electron micrograph depicts a Flexispira rappini bacteria, magnified 13,951x. current
  • 16:3416:34, 11 December 2014 diff hist +352 N File:Phlebovirus06.jpegUnder a very high magnification, this transmission electron micrograph (TEM) revealed some of the ultrastructural morphology seen in an unknown tissue sample, which had been caused by the spherical-shaped, enveloped Rift Valley fever (RVF) virus. In th... current
  • 16:3316:33, 11 December 2014 diff hist +533 N File:Phlebovirus04.jpegThis transmission electron micrograph (TEM) depicted a highly magnified view of a tissue that had been infected with Rift Valley fever (RVF) virus. RVF virus is a member of the genus Phlebovirus in the family Bunyaviridae and was first reported in live... current
  • 16:3216:32, 11 December 2014 diff hist +334 N File:Phlebovirus03.jpegFrom the “Illustrated Manual for the Recognition and Diagnosis of Certain Animal Diseases”, published in 1982, by the Mexico-United States Commission for the Prevention of Foot and Mouth Disease, this photograph depicted seven spontaneously-aborted... current
  • 16:3116:31, 11 December 2014 diff hist +361 N File:Phlebovirus01.jpegFrom the “Illustrated Manual for the Recognition and Diagnosis of Certain Animal Diseases”, published in 1982, by the Mexico-United States Commission for the Prevention of Foot and Mouth Disease, this photograph depicted a close view of an aborted ... current
  • 16:2316:23, 11 December 2014 diff hist +117 N File:Hantavirus09.jpegThis AP chest x-ray reveals the mid-staged bilateral pulmonary effusion due to hantavirus pulmonary syndrome, or HPS. current
  • 16:2216:22, 11 December 2014 diff hist +94 N File:Hantavirus08.jpegThis is micrographic study of a lymph node from a Hantavirus pulmonary syndrome (HPS) patient. current
  • 16:2116:21, 11 December 2014 diff hist +94 N File:Hantavirus07.jpegThis is micrographic study of a lymph node from a Hantavirus pulmonary syndrome (HPS) patient. current
  • 16:2016:20, 11 December 2014 diff hist +98 N File:Hantavirus06.jpegThis is a micrographic study of splenic tissue from a Hantavirus pulmonary syndrome (HPS) patient. current
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