Results 131 to 140 of about 450,414 (301)

Nanobody Immunolabelling and three-dimensional imaging reveals spatially restricted LYVE1 expression by kidney lymphatic vessels in mice

Journal of Nanobiotechnology
Background Lymphatic vessels are complex three-dimensional (3D) structures that facilitate tissue fluid clearance and regulate immune responses during health and inflammation.
Eva Maria Funk, Daniyal J. Jafree, Nils Rouven Hansmeier, Clàudia Abad Baucells, Rose Yinghan Behncke, Gideon Pomeranz, Maria Kolatsi-Joannou, William J. Mason, Dale Moulding, Lauren G. Russell, Ayshwarya Subramanian, Sascha Ulferts, Laura Wilson, David A. Long, René Hägerling   +14 more
doaj   +1 more source

The petrotympanic canal (Huguier canal): Evolutionary, anatomical, and medical perspectives

The Anatomical Record, EarlyView.
Abstract The petrotympanic canal, traditionally referred to as Civinini's or Huguier's canal, represents an anatomical passage connecting the middle ear and temporomandibular joint (TMJ). Despite its early description, its structural complexity and functional significance have often been underestimated. In this study, we combined historical, anatomical,
Andrea Papini, Nicola Montemurro, Ferdinando Paternostro, Immacolata Belviso, Massimo Galli, Petra Martini, Licia Uccelli, Jacopo Moggi‐Cecchi, Gregorio Oxilia   +8 more
wiley   +1 more source

Diaphragmatic lymphatic vessel behavior during local skeletal muscle contraction

, 2015
The mechanism through which the stresses developed in the diaphragmatic tissue during skeletal muscle contraction sustain local lymphatic function was studied in 10 deeply anesthetized, tracheotomized adult Wistar rats whose diaphragm was exposed after ...
Negrini, D., Moriondo, A., Marcozzi, C., Solari, E.   +3 more
core   +1 more source

Morphophysiological dynamics of the proximal post‐testicular ducts in Crotalus durissus Linnaeus, 1758 (Squamata: Viperidae)

The Anatomical Record, EarlyView.
Abstract The organization and function of reptilian excurrent ducts remain poorly characterized, particularly in Neotropical snakes. We provide the first integrative morphological, histochemical, immunohistochemical, and ultrastructural analysis of the proximal post‐testicular ducts of Crotalus durissus across reproductive stages.
Flávia Cappuccio de Resende, Gustavo Caldeira Cotta, Clara d' Ávila Fonseca Paiva de Paula Freitas, Leonardo Carvalho, Heloísa Helena Marques Oliveira, Victória Gomes Carvalho Silva, Lívia de Fátima Moreira Silva, Luciana Maria Silva, Samyra Maria dos Santos Nassif Lacerda, Guilherme Mattos Jardim Costa   +9 more
wiley   +1 more source

VEGFR2 is required for VEGF-C–VEGFR3–PI3Kα-mediated sprouting lymphangiogenesis

Nature Communications
Lymphatic vessels are essential for tissue homoeostasis and their growth is regulated by vascular endothelial growth factor C (VEGF-C) signalling through VEGFR3.
Hans Schoofs, Yan Zhang, Henrik Ortsäter, Mariya Lytvyn, Rui Benedito, Taija Mäkinen   +5 more
doaj   +1 more source

Comparative histological, histochemical, and histometric evaluation of the esophagus in two avian species with different feeding habits (Ciconia ciconia and Buteo buteo)

The Anatomical Record, EarlyView.
Histological structure of esophagus. Abstract The aim of this study was to conduct a comparative evaluation of the histological and histochemical organization of the esophagus in two avian species with different feeding ecologies. A total of 6 individuals were used for this purpose (3 storks, 3 common buzzards).
Serap İlhan Aksu, Dilem Gülece Ermutlu, Burak Büyükbaki, Turgay Deprem, Serap Koral Taşçi, Şahin Aslan, Rumeysa Nur Aslan, Hatice Gizem Büyükbaki, Mete Cihan   +8 more
wiley   +1 more source

Lysophosphatidic acid–mediated NF-κB activation promotes FOXC2 expression essential for lymphatic valve development

The Journal of Clinical Investigation
The lymphatic system maintains tissue fluid balance, and FOXC2 mutations cause lymphoedema-distichiasis syndrome, which is characterized by lymphatic valve defects.
Daisuke Yasuda, Nana Sato, Keisuke Yanagida, Tomomi Hashidate-Yoshida, Tomohiro Shiiya, Hideo Shindou, Atsuki Taira, Takashi Ebihara, Takao Shimizu, Masanori Hirashima, Seiya Mizuno, Satoru Takahashi, Satoshi Ishii   +12 more
doaj   +1 more source

The development of early human lymphatic vessels as characterized by lymphatic endothelial markers

The EMBO Journal
Lymphatic vessel development studies in mice and zebrafish models have demonstrated that lymphatic endothelial cells (LECs) predominantly differentiate from venous endothelial cells via the expression of the transcription factor Prox1.
Shoichiro Yamaguchi, Natsuki Minamide, Hiroshi Imai, Tomoaki Ikeda, Masatoshi Watanabe, Kyoko Imanaka-Yoshida, Kazuaki Maruyama   +6 more
doaj   +1 more source

Morphological description of the oropharyngeal cavity of Kinosternon scorpioides scorpioides (Linnaeus, 1766), (Testudines: Kinosternidae)

The Anatomical Record, EarlyView.
Gross morphology, Light Microscopy and Scanning Electron Microscopy revealed the structural organization of the oropharyngeal cavity of Kinosternon scorpioides scorpioides, characterized by mucous epithelium, epithelial pores, and developed lingual papillae.
Andréa Magalhães Bezerra, Diego Ferreira de Sousa, Luane Botelho, André Luís Nogueira Lima, Érika Branco, Elane Guerreiro Giese, Washington Luís Pereira, Ana Rita de Lima   +7 more
wiley   +1 more source

Inactivation of FAK plus one allele of Cdc42 resulted in lymphatic vessel and blood vessel misconnection.

<p><span>The spherical<strong> </strong>CD31 positive lymphatic vessel connected to the blood capillary.<strong><br><br></strong></span></p ...
Peng, Xu
core   +1 more source