Results 51 to 60 of about 385,426 (313)
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Is resistance to ischaemia of motor axons in diabetic subjects due to membrane depolarization? [PDF]
, 1990 The reasons for the resistance to ischaemia of peripheral nerves in diabetics are not well understood. We have now explored whether axonal depolarization underlies this phenomenon, as has previously been proposed.
Weigl, Paul +5 more
core +1 more source
The anatomical structure of the brachial plexus of the guinea pig (Cavia porcellus)
Folia MorphologicaBACKGROUND: In this study, the authors described the anatomy of the brachial plexus of the guinea pig (Cavia porcellus). The description of the brachial plexus anatomy can contribute to our knowledge of the neuroanatomy of small mammals.
Arkadiusz R. Grzeczka, Maciej Zdun
doaj +1 more source
On the nerves of the uterus [PDF]
Abstracts of the Papers Communicated to the Royal Society of LondonAbstract The object of the author in this communication is to record the results of his dissections of the nerves of the uterus, both in the unimpregnated and gravid states, with a view to determine if any changes are observable in them in these two conditions.
openaire +1 more source
α‐Synuclein aggregation landscape from phase separation to neurotoxic intermediates
FEBS Letters, EarlyView.Alpha‐synuclein aggregation in Parkinson's disease involves a complex landscape of transient intermediates, including oligomers, fibrils and liquid–liquid phase separation (LLPS). A view is emerging in which LLPS maturation into solid‐like condensates may contribute to the formation of neurotoxic species.
Silvia Arino +2 more
wiley +1 more source
Ultrasound-guided block of sciatic and femoral nerves: an anatomical study [PDF]
, 2014 The sheep is a popular animal model for human biomechanical research involving invasive surgery on the hind limb. These painful procedures can only be ethically justified with the application of adequate analgesia protocols.
Spadavecchia, Claudia +4 more
core +1 more source
Minimally Invasive Mitral Valve Repair with Intercostal Cryoablation: A Case Report
The Thoracic & Cardiovascular Surgeon ReportsBackground Minimally invasive lateral thoracotomies may cause severe postoperative pain and discomfort. We describe an intraoperative intercostal cryo-neuronal pain block as one possibility for postoperative pain relief.
Luisa Humpfle +2 more
doaj +1 more source
Hair Graying Regulators Beyond Hair Follicle
Frontiers in Physiology, 2022 Hair graying is an interesting physiological alteration associated with aging and certain diseases. The occurrence is due to depigmentation of the hair caused by depletion and dysfunction of melanocyte stem cells (MeSCs).
Jing Chen +8 more
doaj +1 more source
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Embryonic anastomosis between hypoglossal nerves
, 2009 This article presents two cases of anastomosis of hypoglossal nerves in the suprahyoid region in human embryos of CR length 10.75 and 17.5 mm. This variation was studied in two human specimens at this stage of development and compared with the normal ...
Verdugo López, Samuel +4 more
core +1 more source