Results 71 to 80 of about 9,189 (204)

Effects of Electroacupuncture at Different Time on Brain Methionine-Enkephalin Contents in Rats

open access: yes针刺研究, 1995
The basic level of methionine-enkephalin (MEK) in rat medulla oblongata plus Pons was thehighest at 05: 00 o'clock and the lowest at 23: 00. In both the hypothalamus and the striatum at 05: 00 MEK levles were respectively higher.than those at 11: 00, 17:
王友京, 王双坤
doaj  

Beef hydrolysis by Zyactinase™ enzymes : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy at Massey University, Auckland, New Zealand. [PDF]

open access: yes, 2016
Protein hydrolysis is the term that applies to all possible ways of splitting proteins to produce products with lower molecular weight. There is a continuous search for novel products derived from waste materials.
Ahmad, Noriza Binti
core  

Molecular Aspect of Annelid Neuroendocrine system

open access: yes, 2007
Hormonal processes along with enzymatic processing similar to that found in vertebrates occur in annelids. Amino acid sequence determination of annelids precursor gene products reveals the presence of the respective peptides that exhibit high sequence ...
Salzet, M.
core   +1 more source

Adoptive transfer of M2 macrophages reduces neuropathic pain via opioid peptides [PDF]

open access: yes, 2016
Background During the inflammation which occurs following nerve damage, macrophages are recruited to the site of injury. Phenotypic diversity is a hallmark of the macrophage lineage and includes pro-inflammatory M1 and anti- inflammatory M2 populations ...
Batra, Arvind   +6 more
core   +2 more sources

The Evolution of Fangs, Venom, and Mimicry Systems in Blenny Fishes [PDF]

open access: yes, 2017
Venom systems have evolved on multiple occasions across the animal kingdom, and they can act as key adaptations to protect animals from predators. Consequently, venomous animals serve as models for a rich source of mimicry types, as non-venomous ...
Amanda Nouwens   +23 more
core   +6 more sources

Electroacupuncture attenuates retinal ischemia/reperfusion injury by protecting the outer blood-retina barrier via enkephalins activate delta opioid receptor

open access: yesWorld Journal of Acupuncture - Moxibustion
Objectives: Retinal ischemia-reperfusion (RIR) injury results in irreversible visual impairments. The disruption of the outer blood-retinal barrier (OBRB) is a major ocular pathogenic process that RIR injury affects.
Ping CHEN   +7 more
doaj   +1 more source

Neurotransmitter Imbalance in Tension-Type Headache: A Systematic Review of Mechanisms and Therapeutic Targets

open access: yesPain and Therapy
Introduction Tension-type headache (TTH) is the most prevalent primary headache disorder worldwide, yet its neurobiological underpinnings remain partially understood.
Lanfranco Pellesi   +6 more
doaj   +1 more source

Carbon turnover in the water-soluble protein of the adult human lens. [PDF]

open access: yes, 2013
PurposeHuman eye lenses contain cells that persist from embryonic development. These unique, highly specialized fiber cells located at the core (nucleus) of the lens undergo pseudo-apoptosis to become devoid of cell nuclei and most organelles. Ostensibly
Buchholz, Bruce A   +7 more
core   +1 more source

Neurotrophic factors and corneal nerve regeneration [PDF]

open access: yes, 2017
The cornea has unique features that make it a useful model for regenerative medicine studies. It is an avascular, transparent, densely innervated tissue and any pathological changes can be easily detected by slit lamp examination.
Lambiase, Alessandro, Sacchetti, Marta
core   +2 more sources

Liquid Chromatography-Electrospray Linear Ion Trap Mass Spectrometry Analysis of Targeted Neuropeptides in Tac1-/- Mouse Spinal Cords Reveal Significant Lower Concentration of Opioid Peptides [PDF]

open access: yes, 2015
Tachykinin and opioid peptides play a central role in pain transmission, modulation and inhibition. The treatment of pain is very important in medicine and many studies using NK1 receptor antagonists failed to show significant analgesic effects in ...
Beaudry, Francis, Saidi, Mouna
core   +1 more source

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