Results 51 to 60 of about 22,729,297 (415)

Lymphangiogenesis and carcinoma in the uterine cervix: Joint and hierarchical models for random cluster sizes and continuous outcomes [PDF]

open access: yesAnnals of Applied Statistics 2015, Vol. 9, No. 4, 1932-1949, 2016
Although the lymphatic system is clearly linked to the metastasis of most human carcinomas, the mechanisms by which lymphangiogenesis occurs in response to the presence of carcinoma remain unclear. Hierarchical models are presented to investigate the properties of lymphatic vessel production in 2997 fields taken from 20 individuals with invasive ...
arxiv   +1 more source

Lymph Drainage of the Mammary Glands in Female Cats [PDF]

open access: yes, 2006
The mammary gland is a common site of neoplasms in the female cat. All the malignant tumors metastasize to a lesser or a greater extent through the lymphatic system.
Raharison, Fidiniaina, Sautet, Jean
core   +1 more source

Mathematical Modelling of the Structure and Function of the Lymphatic System

open access: yesMathematics, 2020
This paper presents current knowledge about the structure and function of the lymphatic system. Mathematical models of lymph flow in the single lymphangion, the series of lymphangions, the lymph nodes, and the whole lymphatic system are considered.
Anastasia Mozokhina, R. Savinkov
semanticscholar   +1 more source

Granulomatous inflammation in tuberculosis and sarcoidosis: does the lymphatic system contribute to disease? [PDF]

open access: yes, 2019
A striking and unexplained feature of granulomatous inflammation is its anatomical association with the lymphatic system. Accumulating evidence suggests that lymphatic tracks and granulomas may alter the function of each other.
Gutierrez, Maximiliano G   +2 more
core   +1 more source

The clinical importance of micrometastases within the lymphatic system in patients after total gastrectomy [PDF]

open access: yes, 2011
BackgroundIn spite of radical gastrectomy with resection of the lymphatic system, where no metastases are found during histopathological examination, about 30% of patients have relapse of the neoplastic process.
Korski, Konstanty   +2 more
core   +1 more source

Lymphatic System

open access: yesDefinitions, 2020
As blood circulates through the body, exchanges of nutrients, wastes and gases occur between the capillaries and tissue spaces. These leaked interstitial fluids from capillaries must be carried back to the blood if the vascular system is to have ...
Heba Kalbouneh
semanticscholar   +2 more sources

Lymphatic Tissue Engineering and Regeneration

open access: yesJournal of Biological Engineering, 2018
The lymphatic system is a major circulatory system within the body, responsible for the transport of interstitial fluid, waste products, immune cells, and proteins.
Laura Alderfer   +2 more
doaj   +1 more source

Review on the Lymphatic Vessels in the Dental Pulp

open access: yesBiology, 2021
Despite many studies, opinions on the lymphatic system of the teeth are still incompatible. Studies using light and electron microscopy and directly using methods such as a radioisotope (radionuclide) scan and interstitial fluid pressure measurement ...
Kamila Wiśniewska   +4 more
doaj   +1 more source

Chemokine Signaling Directs Trunk Lymphatic Network Formation along the Preexisting Blood Vasculature [PDF]

open access: yes, 2012
SummaryThe lymphatic system is crucial for fluid homeostasis, immune responses, and numerous pathological processes. However, the molecular mechanisms responsible for establishing the anatomical form of the lymphatic vascular network remain largely ...
Butler, Matthew   +6 more
core   +1 more source

Imaging the lymphatic system [PDF]

open access: yesMicrovascular Research, 2014
Visualization of the lymphatic system is clinically necessary during diagnosis or treatment of many conditions and diseases; it is used for identifying and monitoring lymphedema, for detecting metastatic lesions during cancer staging and for locating lymphatic structures so they can be spared during surgical procedures.
Timothy P. Padera, Lance L. Munn
openaire   +2 more sources

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