Results 71 to 80 of about 1,365,954 (292)

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Men’s mental health and suicide prevention service landscape in Australia: a scoping review

open access: yesBMC Public Health
Background Men represent the majority of suicide deaths globally and men are more likely to die by suicide without contact with formal mental health services. In Australia, three-quarters of suicide deaths are men.
Aimy Slade   +6 more
doaj   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Whatever happened to meaning? Commentary on Millikan: A common structure for concepts of individuals, stuffs, and real kinds [PDF]

open access: yes, 1998
Even in infancy, concept formation has to do with creating meaning, not with tracking substances. Preverbal infants can identify a substance such as a dog, but their first concept of this substance is not dog but animal.
Mandler, JM
core  

Should Dogs and Cats be Given as Gifts? [PDF]

open access: yes, 2013
Policies that state pets should not be adopted as gifts are prevalent at animal welfare organizations, despite the fact that this belief is unfounded. Denying adopters who intend to give the animals as gifts may unnecessarily impede the overarching goal ...
Emily D. Dolan   +4 more
core   +2 more sources

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

open access: yesMolecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang   +8 more
wiley   +1 more source

Sequencing of rabies binding region on nicotinic acteylcholine receptor alpha subunits in four host species [PDF]

open access: yes, 2013
• Rabies virus is known to bind to nicotinic acetylcholine receptors (nAchR) • The virus is known to bind to alpha 1 subunits nAchR • The virus binding region has been characterized in alpha 1 subunits of these receptors • Little research has been ...
Barnard, Karen
core  

Plasma extrachromosomal circular DNA as a biomarker in EGFR‐targeted therapy of non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Detection of extrachromosomal circular DNA (eccDNA) in plasma samples from EGFR‐mutated non‐small cell lung cancer patients. Plasma was collected before and during treatment with the EGFR‐tyrosine kinase inhibitor osimertinib. Plasma eccDNA was detected in all cancer samples, and the presence of the EGFR gene on eccDNA serves as a potential biomarker ...
Simone Stensgaard   +5 more
wiley   +1 more source

Do owners have a Clever Hans effect on dogs? Results of a pointing study

open access: yesFrontiers in Psychology, 2012
Dogs are exceptionally successful at interpreting human pointing gestures to locate food hidden in one of two containers. However, whether dogs are totally reliant on the pointing gesture itself, or if their success is increased by subtle cues from their
Teresa eSchmidjell   +11 more
doaj   +1 more source

Combined atypical primary hypoadrenocorticism and primary hypothyroidism in a dog [PDF]

open access: yes, 2016
A dog with combined atypical primary hypoadrenocorticism and primary hypothyroidism is described. The dog presented with waxing and waning, vague complaints since more than a year and had been treated with several drugs without complete resolution of ...
Binst, Dominique   +5 more
core  

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