Results 61 to 70 of about 261,867 (135)

A–C Estrogens as Potent and Selective Estrogen Receptor-Beta Agonists (SERBAs) to Enhance Memory Consolidation under Low-Estrogen Conditions [PDF]

open access: yes, 2018
Estrogen receptor-beta (ERβ) is a drug target for memory consolidation in postmenopausal women. Herein is reported a series of potent and selective ERβ agonists (SERBAs) with in vivo efficacy that are A–C estrogens, lacking the B and D estrogen rings ...
Donaldson, William A.   +12 more
core   +4 more sources

Structural and Functional Insights into CRF Peptides and Their Receptors

open access: yesBiology
Corticotropin-releasing factor or hormone (CRF or CRH) and the urocortins regulate a plethora of physiological functions and are involved in many pathophysiological processes.
Minos-Timotheos Matsoukas   +5 more
doaj   +1 more source

Similarity-based virtual screening using 2D fingerprints [PDF]

open access: yes, 2006
This paper summarises recent work at the University of Sheffield on virtual screening methods that use 2D fingerprint measures of structural similarity. A detailed comparison of a large number of similarity coefficients demonstrates that the well-known ...
Willett, P.
core   +1 more source

PPARγ: a key orchestrator of epidermal barrier, immune responses, and lipid metabolism in atopic dermatitis pathogenesis and therapy

open access: yesFrontiers in Allergy
Atopic dermatitis (AD) is an immune-mediated inflammatory dermatosis characterized by epidermal barrier dysfunction, immune dysregulation, and cutaneous microbial dysbiosis.
Yuting Bao   +7 more
doaj   +1 more source

Beta-agonist stimulation ameliorates the phenotype of spinal and bulbar muscular atrophy mice and patient-derived myotubes [PDF]

open access: yes, 2017
Spinal and bulbar muscular atrophy (SBMA) is a neuromuscular disease characterized by the loss of lower motor neurons. SBMA is caused by expansions of a polyglutamine tract in the gene coding for androgen receptor (AR).
Blaauw, Bert   +18 more
core   +3 more sources

Agonistic games [PDF]

open access: yes
Historical narratives of conflict typically revolve around heroes and villains or perpetrators and victims. However, this dichotomy of events and people into good and evil greatly reduces the extent to which the past can be analysed, explained, and understood.
De Angeli, Daniela   +4 more
openaire   +1 more source

Novel 2-amino-isoflavones exhibit aryl hydrocarbon receptor agonist or antagonist activity in a species/cell-specific context [PDF]

open access: yes, 2012
The aryl hydrocarbon receptor (AhR) mediates the induction of a variety of xenobiotic metabolism genes. Activation of the AhR occurs through binding to a group of structurally diverse compounds, most notably dioxins, which are exogenous ligands ...
BALBONI, GIANFRANCO   +10 more
core   +1 more source

Orexin-Corticotropin-Releasing Factor Receptor Heteromers in the Ventral Tegmental Area as Targets for Cocaine [PDF]

open access: yes, 2015
Release of the neuropeptides corticotropin-releasing factor (CRF) and orexin-A in the ventral tegmental area (VTA) play an important role in stress-induced cocaine-seeking behavior.
Aguinaga, David   +17 more
core   +1 more source

In vitro and in vivo pharmacological activities of 14-o-phenylpropyloxymorphone, a potent mixed mu/delta/kappa-opioid receptor agonist with reduced constipation in mice [PDF]

open access: yes, 2018
Pain, particularly chronic pain, is still an unsolved medical condition. Central goals in pain control are to provide analgesia of adequate efficacy and to reduce complications associated with the currently available drugs.
Lattanzi, Roberta   +4 more
core   +2 more sources

Dynaflow ™ 48, a microfluidic chip solution for increasing throughput and data quality in patch-clamp-based drug screening [PDF]

open access: yes, 2006
Ion channels are transm embrane proteins, found in virtually all cell types throughout the human body. Ion channels underlie neural communication, memory, behavior, every movement and heartbeat, and are as such prone to cause disease if malfunctioning.
Granfeldt, Daniel   +4 more
core  

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