Results 111 to 120 of about 829,017 (301)

NNMT Orchestrates Metabolic‐Epigenetic Reprogramming to Drive Macrophage‐Myofibroblast Transition in Hypertrophic Scarring

open access: yesAdvanced Science, EarlyView.
In macrophage‐myofibroblast transition, upregulated NNMT depletes S‐Adenosylmethionine‌ (SAM) and nicotinamide adenine dinucleotide(NAD+), thereby triggering epigenetic reprogramming via Histone H3 Lysine 27 acetylation (H3K27ac) accumulation at the promoter region of master transcription factor Prrx1.
Xiwen Dong   +11 more
wiley   +1 more source

Qualitative Research and the Analysis of Processes. Considerations towards a "Qualitative Developmental Psychology"

open access: yesForum: Qualitative Social Research, 2000
This contribution begins with a brief description of the three phases of developmental psychology in regards to their predominant methodical orientations.
Günter Mey
doaj  

Uncovering everyday attention in the lab: front-viewed heads boost overt social orienting

open access: yesCognitive Research
Social attention can be defined as the tendency to orient attentional resources in response to spatial cues provided by others, such as their gaze or head direction.
Mario Dalmaso   +4 more
doaj   +1 more source

Digest of Russian Space Life Sciences, issue 33 [PDF]

open access: yes
This is the thirty-third issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 55 papers published in Russian journals. The abstracts in this issue have been identified as relevant to the following areas of space biology and medicine:
Rowe, Joseph   +2 more
core   +1 more source

Norepinephrine Induces Sertoli Cell Ferroptosis via Receptors Desensitization Causing Stress‐Related Male Reproductive Dysfunction

open access: yesAdvanced Science, EarlyView.
Psychological stress activates the sympathetic–adrenal axis, elevating norepinephrine (NE) and suppressing reproductive hormones, thereby impairing male reproduction. Excess NE overactivates and desensitizes β‐adrenergic receptors (β‐ARs), triggering Sertoli cell ferroptosis and disrupting spermatogenesis.
Lingyu Zhang   +12 more
wiley   +1 more source

Assessing psychological variables on mobile devices: an introduction to the experience sampling app ESM-Quest

open access: yesFrontiers in Psychology
The use of the Experience Sampling Method (ESM), which involves repeated assessments in people’s daily lives, has increased in popularity in psychology and associated disciplines in recent years.
Thomas Goetz   +9 more
doaj   +1 more source

The social brain: allowing humans to boldly go where no other species has been [PDF]

open access: yes, 2010
The biological basis of complex human social interaction and communication has been illuminated through a coming together of various methods and disciplines. Among these are comparative studies of other species, studies of disorders of social cognition
Frith, C., Frith, U.
core   +1 more source

Bisphenol B Exposure Induces Miscarriage by Suppressing Migration/Invasion and Migrasome Formation

open access: yesAdvanced Science, EarlyView.
BPB (Bisphenol B) exposure up‐regulates ER (estrogen receptor) levels, enhances its interactions with the lnc‐HZ04 promoter region, and thus promotes ER‐mediated lnc‐HZ04 transcription. Subsequently, lnc‐HZ04 suppresses TCF4 (transcription factor 4)‐mediated PKCA (protein kinase C alpha) transcription and subsequently suppresses migration/invasion and ...
Wenxin Huang   +13 more
wiley   +1 more source

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