Results 51 to 60 of about 509,257 (301)

Lymphatic vasculature in the central nervous system

Frontiers in Cell and Developmental Biology, 2023
The central nervous system (CNS) is considered as an immune privilege organ, based on experiments in the mid 20th century showing that the brain fails to mount an efficient immune response against an allogeneic graft.
Sara González-Hernández, Yoh-suke Mukouyama   +1 more
doaj   +1 more source

Lymphatic Vessels of Healthy and Inflamed Gingiva

, 1978
Lymphatic vessels were traced in healthy and early inflamed gingivae of various nonhuman primates. Lymphatic capillaries and primary collecting vessels originated in the connective tissue papillae and stroma near or adjacent to the attachment epithelium.
Sol Bernick, Daniel A. Grant
core   +1 more source

Distribution of lymphatic vessels in hepatic veins.

, 2023
Vessels were stained for podoplanin and CD31 in 5 μm sections and were assessed by light microscopy. (A) Inferior vena cava. (B) Hepatic vein. (C) Sublobular vein. (D) Central vein. Lymphatic vessels (arrowheads) were present in the adventitia and intima
Hirokazu Narita (818315), Hiroshi Shimoda (461473), Keinosuke Ishido (11668661), Seiji Watanabe (356430), Norihisa Kimura (5753159), Kotaro Umemura (15909897), Yuto Mitsuhashi (15909903), Kenichi Hakamada (6643106), Tomohiro Chiba (680616), Taiichi Wakiya (11668658), Takuji Kagiya (15909900), Kentaro Sato (1548025)   +11 more
core   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Cardiac Lymphatic Insufficiency Leads to Diastolic Dysfunction Via Myocardial Morphologic Change

JACC: Basic to Translational Science, 2023
Summary: Although cardiac lymphatic vessels have received increasing attention in recent years, there is still a knowledge gap between cardiac lymphatics and heart homeostasis in a normal heart.
Zhongyue Pu, MD, PhD, Yuuki Shimizu, MD, PhD, Takumi Hayashi, MD, Yiyang Che, MD, Junya Suzuki, MD, Kazuhito Tsuzuki, MD, PhD, Shingo Narita, MD, Rei Shibata, MD, PhD, John W. Calvert, PhD, Toyoaki Murohara, MD, PhD   +9 more
doaj   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source

Mouse Brain Lymphatic Vessels

ACS Chemical Neuroscience
Abstract The lymphatic system plays a vital role in immune function and waste removal, yet its involvement in the brain has remained largely unexplored. This study provides compelling evidence of lymphatic vessels in the mouse brain, specifically in the cortex, thalamus, and hippocampus.
Amin Tamadon, Alireza Afshar, Nadiar M. Mussin, Kulyash R. Zhilisbayeva, Madina A. Kurmanalina, Akmaral Baspakova, Raisa A. Aringazina, Mahdi Mahdipour, Nader Tanideh, Arezoo Khoradmehr, Mostafa Najarasl, Payam Taheri   +11 more
openaire   +2 more sources

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

Advanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang, Yu Dong, Yongsheng Du, Rui Gao, Lin Zhang, Fei Tong   +5 more
wiley   +1 more source

Pre-collecting lymphatic vessels form detours following obstruction of lymphatic flow and function as collecting lymphatic vessels.

PLoS ONE, 2020
BackgroundPreviously, we showed that lymphatic vessels (LVs) formed detours after lymphatic obstruction, contributing to preventing lymphedema.
Kimi Asano, Yukari Nakajima, Kanae Mukai, Tamae Urai, Mayumi Okuwa, Junko Sugama, Chizuko Konya, Toshio Nakatani   +7 more
doaj   +1 more source

Lymphatic vessels as a stem cell niche

, 2019
Reciprocal signaling between lymphatic vessels and hair follicle stem cells drives skin ...
Harvey, N.L.
core   +1 more source