Results 131 to 140 of about 142,542 (307)

D1/D5 receptor activation promotes long‐term potentiation and synaptic tagging/capture in hippocampal area CA2

open access: yesThe FEBS Journal, EarlyView.
Activation of dopamine receptor D1 (D1R) stimulates PKA and ERK pathways via dissociation of stimulatory and olfactory G protein alpha subunits (Gαs/olf). PKA relieves striatal‐enriched protein tyrosine phosphatase (STEP) inhibition of ERK, promoting cyclic adenosine monophosphate response element‐binding protein (CREB)‐driven transcription of ...
Kevin Chua   +2 more
wiley   +1 more source

The Physiological Basis for Vitamin C as a Potential Treatment for Sepsis [PDF]

open access: yes, 2019
Accounting for one third of all hospital patient deaths in America, sepsis remains one of the most deadly and complicated conditions that healthcare providers treat.
Johnston, Jennifer
core   +1 more source

Reviewer #1 (Public Review): β-arrestin-dependent and -independent endosomal G protein activation by the vasopressin type 2 receptor [PDF]

open access: gold, 2023
Daly Carole   +5 more
openalex   +1 more source

Plant organelle C‐to‐U RNA editing factors can operate successfully in yeast (Saccharomyces cerevisiae) as an easily amenable eukaryotic system for their functional analysis

open access: yesThe FEBS Journal, EarlyView.
Plant‐type pentatricopeptide repeat proteins capable of C‐to‐U RNA editing perform faithfully when expressed in a new heterologous system, the yeast Saccharomyces cerevisiae. They were tested with constitutive and inducible expression and with a set of different solubility tags. PPR56, PPR65, and PPR78 from P.
Shyam Ramanathan   +4 more
wiley   +1 more source

The spectrum of breast in situ papillary carcinomas with invasion and invasive breast carcinomas with papillary features: an overview of histological subtypes and diagnostic challenges

open access: yesHistopathology, EarlyView.
Invasive breast carcinomas with papillary features (IBCP) comprise diverse subtypes with variable architecture, histopathology, and clinical behaviour. This review outlines evolving classification, diagnostic criteria, and treatment implications, highlighting challenges in distinguishing in situ from invasive lesions. Standardised diagnostic approaches
Emad A Rakha   +2 more
wiley   +1 more source

Vasopressin in Oligohydramnios-Induced Lung Hypoplasia [PDF]

open access: bronze, 1990
Calvin T Shen   +3 more
openalex   +1 more source

Multiple Periapical Lesions Influence the Expression of TLR4/NF‐κB Pathway Components and the Development of Hepatic Injuries in Healthy and Chronic Alcohol‐Consuming Rats

open access: yesInternational Endodontic Journal, EarlyView.
ABSTRACT Aim To evaluate the impact of multiple apical periodontitis (AP) on the expression of TLR4/NF‐κB pathway components, proinflammatory cytokine levels, and development of hepatic injuries in rats with and without chronic alcohol consumption. Methodology Thirty‐two rats were assigned to four groups (n = 8): Control, AP, Alcohol, and Alcohol+AP ...
Karem Paula Pinto   +6 more
wiley   +1 more source

Effects of CSF hormones and ionic composition on salt/water metabolism [PDF]

open access: yes
This collaborative agreement between Drs. Severs and Keil began in 1981, arising from a continuing interest in the issue of what, exactly, are the consequences of headward fluid shifts during manned spaceflight.
Keil, Lanny C., Severs, Walter B.
core   +1 more source

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