Results 81 to 90 of about 9,668 (285)

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

EFFECT OF LEECH EXTRACT ON LYMPHOCYTES IN THERMAL BURNS

open access: yesBiota. Human. Technology
Purpose of the work. The study aimed to evaluate changes in the quantitative composition of lymphocytes and the blast transformation reaction of lymphocytes under spontaneous conditions and concanavalin A stimulation during the healing of a thermal burn,
Ruslan Aminov
doaj   +1 more source

Ehrlichia species in pond-farmed leeches (Hirudinaria sp.) in Hubei Province, China.

open access: yesPLoS ONE, 2019
Leeches are frequently used in traditional Chinese medicine. However, they are potentially hazardous to human and animal health by transmitting several pathogens. Studies of diseases transmitted by leeches are scarce.
Shu-Han Zhou   +8 more
doaj   +1 more source

Charakterisierung des mikrobiellen Symbioms von Blutegeln [PDF]

open access: yes, 2013
Die medizinischen Blutegel, Hirudo medicinalis und Hirudo verbana, werden wegen ihrer kurativen Wirkung in der Humanmedizin angewandt. Während des Blutsaugens injizieren sie über ihren Speichel eine Vielzahl bioaktiver, derzeit noch unbekannter Moleküle.
Franke, Philipp   +6 more
core   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami   +4 more
wiley   +1 more source

The Leech Nervous System: A Valuable Model to Study the Microglia Involvement in Regenerative Processes

open access: yesClinical and Developmental Immunology, 2013
Microglia are intrinsic components of the central nervous system (CNS). During pathologies in mammals, inflammatory processes implicate the resident microglia and the infiltration of blood cells including macrophages.
Françoise Le Marrec-Croq   +4 more
doaj   +1 more source

The anti-leech effect of ethanolic etract ofachillea millefolium l. Compared to levamisole and niclosamide on limnatis nilotica [PDF]

open access: yes, 2014
This experimental trial was designed to evaluate the anti-Limnatis nilotica effect of Achillea millefolium L. ethanolic extract as well as levimisole and niclosamide. In an experimental study the extract of Achillea millefolium L.
Abdi, Fatemeh.   +6 more
core  

Optically transparent multi-suction electrode arrays [PDF]

open access: yes, 2015
Multielectrode arrays (MEAs) allow for acquisition of multisite electrophysiological activity with submillisecond temporal resolution from neural preparations.
Annette eStowasser   +5 more
core   +2 more sources

A Long‐Lived Human Neurovascular PENTA Culture Model Captures Incomplete Vascular Repair and Glia‐Associated Signaling After Traumatic Brain Injury

open access: yesAdvanced Healthcare Materials, EarlyView.
A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen   +6 more
wiley   +1 more source

Characterization of shed medicinal leech mucus reveals a diverse microbiota

open access: yesFrontiers in Microbiology, 2015
Microbial transmission through mucosal-mediated mechanisms is widespread throughout the animal kingdom. One example of this occurs with Hirudo verbana, the medicinal leech, where host attraction to shed conspecific mucus facilitates horizontal ...
Brittany Maree Ott   +3 more
doaj   +1 more source

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