Results 191 to 200 of about 339,726 (399)

Placenta Ingestion Enhances Analgesia\ud Produced by Vaginal/Cervical\ud Stimulation in Rats [PDF]

open access: yes, 1986
Ingestion of placenta has previously been shown to enhance opiate-mediated analgesia (measured as tail-flick latency) induced either by morphine injection or by footshock.
Heller, Steve B.   +3 more
core  

A Global Data-Driven Model for The Hippocampus and Nucleus Accumbens of Rat From The Local Field Potential Recordings (LFP) [PDF]

open access: yesarXiv
In brain neural networks, Local Field Potential (LFP) signals represent the dynamic flow of information. Analyzing LFP clinical data plays a critical role in improving our understanding of brain mechanisms. One way to enhance our understanding of these mechanisms is to identify a global model to predict brain signals in different situations. This paper
arxiv  

Unveiling Prescribing Patterns: A Systematic Review of Chronic Opioid Prescriptions After Head and Neck Cancer Surgeries

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective This study aims to review opioid prescribing changes for pain management in head and neck cancer (HNC) surgery patients, given the recent focus on Enhanced Recovery After Surgery protocols. Data Sources MEDLINE, Embase, and CENTRAL, covering 1998 to 2023.
Sabin Karki   +9 more
wiley   +1 more source

Predictive Modeling of Rat Brain Local Field Potentials using Single-Variable and Multivariable Approaches [PDF]

open access: yesarXiv
Accurate prediction of neural dynamics in the brain's reward circuitry is crucial for elucidating how natural and pharmacological rewards influence neural activity and connectivity. Traditional linear models, such as autoregressive (AR) and vector autoregressive (VAR), often inadequately capture the inherent nonlinear interactions in neural data.
arxiv  

In Vitro, Anti‐Colon Cancer Activity of Green Dumbbell‐Shaped Rhododendron luteum‐Based Carbon Dots

open access: yesChemistryOpen, EarlyView.
The anticancer potential of Rhododendron luteum‐based carbon dots was investigated. Environmentally friendly synthesis yielded carbon dots that selectively induced cytotoxicity in HCT116 cells by reducing CD44/24 ratio, causing G2/M phase arrest, and enhancing apoptosis.
Alper Durmaz   +6 more
wiley   +1 more source

Monoclonal antibody targeting mu-opioid receptor attenuates morphine tolerance via enhancing morphine-induced receptor endocytosis

open access: yesJournal of Pharmaceutical Analysis, 2023
Morphine is a frequently used analgesic that activates the mu-opioid receptor (MOR), which has prominent side effects of tolerance. Although the inefficiency of morphine in inducing the endocytosis of MOR underlies the development of morphine tolerance ...
Jia-Jia Zhang   +13 more
doaj  

Prenatal morphine exposure reduces pyramidal neurons in CA1, CA2 and CA3 subfields of mice hippocampus [PDF]

open access: yes, 2014
Objective(s): This study was carried out to evaluate the effect of maternal morphine exposure during gestational and lactation period on pyramidal neurons of hippocampus in 18 and 32 day mice offspring.
Ghafari, S., Golalipour, M.J.
core   +1 more source

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