Results 81 to 90 of about 35,391 (230)

Quality Control Strategies for Differentiation of Kalanchoe Species

open access: yesPhytochemical Analysis, Volume 36, Issue 8, Page 2385-2400, December 2025.
ABSTRACT Kalanchoe species products are commercially available in local markets and by internationally accessible online retailers and may exhibit quality issues because of misidentification from similar common names and anatomical similarities among related species used as feedstock. This study proposes an approach using UPLC‐MS/MSE and HPTLC, coupled
Evelyn A. de Andrade   +8 more
wiley   +1 more source

Electroacupuncture as a treatment for suspected trigeminal nerve‐mediated head‐shaking in 42 horses

open access: yesEquine Veterinary Education, Volume 37, Issue 12, Page 647-653, December 2025.
Summary Background Electroacupuncture (EA) has been used successfully as a treatment for trigeminal nerve‐mediated head‐shaking (TMHS) in a small case series, but results from a larger number of cases are lacking. Objectives To retrospectively investigate the effectiveness of EA as a treatment for horses with TMHS.
B. Dunkel   +5 more
wiley   +1 more source

The role of immune responses and microbiota in adipose tissue homeostasis

open access: yesThe Journal of Physiology, Volume 603, Issue 24, Page 7695-7712, December 15, 2025.
Abstract figure legend Gut microbiota regulate white and brown adipose tissue homeostasis via modulation of gut hormone secretion, activation of pathogen‐associated pattern receptors and production of bioactive molecules and metabolites such as short‐chain fatty acids, endocannabinoids, amino acid derivates and bile acids, all of which affect ...
Shahar Azar, Barbara Rehermann
wiley   +1 more source

Enteric neuromodulators and mucus discharge in a fish infected with the intestinal helminth Pomphorhynchus laevis

open access: yesParasites & Vectors, 2015
Background In vertebrates, the presence of enteric worms can induce structural changes to the alimentary canal impacting on the neuroendocrine system, altering the proper functioning of the gastrointestinal tract and affecting the occurrence and relative
Giampaolo Bosi   +3 more
doaj   +1 more source

VIP-, substance P- and met-enkephalin-immunoreactive innervation of the human gastroduodenal mucosa and Brunner's glands. [PDF]

open access: bronze, 1984
Gian‐Luca Ferri   +7 more
openalex   +1 more source

Enkephalins and Pain Modulation: Mechanisms of Action and Therapeutic Perspectives

open access: yesBiomolecules
Enkephalins, a subclass of endogenous opioid peptides, play a pivotal role in pain modulation. Enkephalins primarily exert their effects through opioid receptors located widely throughout both the central and peripheral nervous systems.
Mario García-Domínguez
doaj   +1 more source

The Meta-Position of Phe4 in Leu-Enkephalin Regulates Potency, Selectivity, Functional Activity, and Signaling Bias at the Delta and Mu Opioid Receptors [PDF]

open access: gold, 2019
Robert J. Cassell   +8 more
openalex   +1 more source

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