Results 101 to 110 of about 8,358 (269)

Pre-corneal tear film thickness in humans measured with a novel technique. [PDF]

, 2011
PurposeThe purpose of this work was to gather preliminary data in normals and dry eye subjects, using a new, non-invasive imaging platform to measure the thickness of pre-corneal tear film.MethodsHuman subjects were screened for dry eye and classified as
Azartash, Kaveh, Gratton, Enrico, Jester, James V, Kwan, Justin, Nguyen, Andrew Loc, Paugh, Jerry R   +5 more
core   +1 more source

Mechano-transduction: from molecules to tissues. [PDF]

, 2014
External forces play complex roles in cell organization, fate, and homeostasis. Changes in these forces, or how cells respond to them, can result in abnormal embryonic development and diseases in adults.
Dunn, Alexander R, Nelson, W James, Pruitt, Beth L, Weis, William I   +3 more
core   +2 more sources

New classification of ocular foreign bodies

Chinese Journal of Traumatology, 2016
Foreign bodies (FBs) in the eye are usually classified as intraocular (IOFB) or extraocular (EOFB). In IOFB the FB is within the eye ball and in EOFB it is outside. This classification seems oversimplified.
Bhartendu Shukla
doaj   +1 more source

Avaliação do recesso lacrimal do seio maxilar: estudo anatômico Evaluation of the lacrimal recess of the maxillary sinus: an anatomical study

Brazilian Journal of Otorhinolaryngology, 2013
Arelação anatômica entre seio maxilar e ducto lacrimonasal adquiriu maior importância com o advento das microcirugias e cirurgias nasossinusais assistidas por endoscopia e pelo crescente uso da endoscopia nasal na realização das meatotomias médias e ...
Paulo de Lima Navarro, Almiro José Machado Júnior, Agrício Nubiato Crespo   +2 more
doaj  

Rhinosporidiosis of the lacrimal sac masquerading as chronic dacryocystitis: a rare presentation

Autopsy and Case Reports, 2021
Rhinosporidiosis is a chronic infection of the mucous membrane caused by the Rhinosporiduim seeberi, which infects through transepithelial penetration. Although described worldwide, this entity is mostly found in the western hemisphere, afflicting young ...
Pradeep Pradhan, Swagatika Samal
doaj  

Primary Mucoepidermoid Carcinoma of the Lacrimal Apparatus

, 2022
Hui Sun, Rongrong Cai, Changwen Zhai, Wanjing Song, Ji Sun, Yingwen Bi   +5 more
openalex   +1 more source

Koristocetus pescei gen. et sp. nov., a diminutive sperm whale (Cetacea: Odontoceti: Kogiidae) from the late Miocene of Peru [PDF]

, 2017
Among odontocetes, members of the family Kogiidae (pygmy and dwarf sperm whales) are known as small-sized and in many respects enigmatic relatives of the great sperm whale Physeter macrocephalus.
Bianucci, G., Collareta, A., de Muizon, C., Lambert, O., Urbina, M.   +4 more
core  

Tear film lipid layer - from composition to function : implications of the anti-evaporative effect [PDF]

, 2014
The tear film lining the ocular surface consists of three qualitatively different layers. The hydrated (i) mucous matrix, which is composed of the epithelial glycocalyx and secreted gel-like mucins, continues as a concentration gradient into the ...
Rantamäki, Antti
core  

Prolapso de la glándula lacrimal del tercer párpado [PDF]

, 1991
El prolapso de la glándula lacrimal del tercer párpado es relativamente frecuente en oftalmología canina. La exéresis glandular es una técnica sencilla, aunque puede presentar complicaciones a largo plazo.
Díaz Otero, A., Martínez Sañudo, M.J., Rey Navarro, E., Rodríguez Gómez, J., Sever, R., Whyte Orozco, A.   +5 more
core  

Impact of estrogen on morphology and programmed cell death in the meibomian glands of rats

Revista Brasileira de Oftalmologia
Objective: To examine the relationship between hormonal changes, particularly estrogen, and lacrimal gland function in dry eye syndrome using a surgically induced menopausal rat model.
Vinícius da Silva Varandas, Caio Brenno Abreu, Márcio Penha Morterá Rodrigues, Christina Maeda Taliya, Artur Marin Varandas, Adroaldo de Alencar Costa Filho   +5 more
doaj   +1 more source