Results 161 to 170 of about 396,990 (333)

Diagrams as Vehicles for Scientific Reasoning [PDF]

, 2013
We argue that diagrams are not just a communicative tool but play important roles in the reasoning of biologists: in characterizing the phenomenon to be explained, identifying explanatory relations, and developing an account of the responsible mechanism.
Abrahamsen, Adele, Bechtel, William
core  

Dim light at night induces depression-like behaviors during the postpartum period through circadian rhythm related pathways in mice

Translational Psychiatry
Growing evidence suggests that dim light at night (dLAN) may disrupt circadian rhythms and provoke symptoms of anxiety and depression. Due to the inconvenience of pregnancy and caring for infants, there is a high prevalence of dLAN exposure among ...
Bingqin Lin, Nana Zheng, Biao Li, Wei Wang, Tong Luo, Yimei Fan, Ngan Yin Chan, Shitao Rao, Ying Yang, Hongliang Feng, Jihui Zhang   +10 more
doaj   +1 more source

Thermoperiodic Effects and Circadian Rhythms in Flowering of Plants [PDF]

, 1960
B. Schwemmle
openalex   +1 more source

Anatolian ground squirrel (Spermophilus xanthoprymnus) retina: Comparative expression of synaptophysin, NeuN, calbindin‐D28k, parvalbumin, glial fibrillary acidic protein, and Iba‐1 during pre‐hibernation and hibernation

The Anatomical Record, EarlyView.
Abstract Hibernation induces significant molecular and cellular adaptations in the retina to maintain function under reduced metabolic conditions. This study aimed to investigate the expression of neuronal, synaptic, and glial markers in the retina of Spermophilus xanthoprymnus during pre‐hibernation and hibernation periods using immunohistochemical ...
Mehmet Özbek, Feyzullah Beyaz, Mustafa Öztop, Harun Karaca, Ahmet Cabir, Begüm Fatma Kiryar   +5 more
wiley   +1 more source

Circadian rhythms in rat mid‐brain and caudate nucleus biogenic amine levels

, 1968
Alexander H. Friedman, Charles A. Walker
openalex   +1 more source

Fresh insights into the light‐induced pineal gland circadian rhythm transmission mechanism derived from mRNA and miRNA profiling

Animal Research and One Health, EarlyView.
Mechanisms of light in regulating the chick pineal clock. Abstract The circadian clock significantly impacts animal health and productivity, with light playing a crucial role in regulating circadian rhythms. However, the mechanisms behind light‐induced circadian transmission remain unclear, particularly in light‐sensitive avian species.
Yunlei Li, Yanyan Sun, Jingwei Yuan, Xiangchen Li, Lei Shi, Adamu Mani Isa, Yuanmei Wang, Pingzhuang Ge, Yunhe Zong, Panlin Wang, Jilan Chen   +10 more
wiley   +1 more source

Populations of interacting oscillators and circadian rhythms

, 1969
T. Pavlidis
openalex   +1 more source

Circadian Rhythm of Plasma 11-Hydroxycorticosteroids in Psychiatric Disorders [PDF]

, 1968
R. T. W. L. Conroy, B. D. Hughes, J. N. Mills   +2 more
openalex   +1 more source

Sleep Spindle Abnormalities in Preschool Children With Autism Spectrum Disability: Insights From Nap Polysomnography

Autism Research, EarlyView.
ABSTRACT Sigma power and sleep spindles are key elements of Non‐Rapid Eye Movement (NREM) sleep. They reflect anatomical and physiological properties of brain circuits, are linked with various behavioral outcomes in typically development (TD) children, and undergo significant modifications during development.
Sasha D’Ambrosio, Daniele Gualandris, Davide Caputo, Francesco Donati, Ahmad Mayeli, Renata del Giudice, Fabio Ferrarelli, Alessia Mingarelli, Federico Raviglione, Maria Paola Canevini, Armando D’Agostino   +10 more
wiley   +1 more source

Ubiquitination in cancer: mechanisms and therapeutic opportunities

Cancer Communications, EarlyView.
Abstract Ubiquitination, a key post‐translational modification, plays an essential role in tumor biology by regulating fundamental cellular processes, such as metabolism and cell death. Additionally, it interacts with other post‐translational modifications, which are closely linked to tumorigenesis, tumor progression, the tumor microenvironment, and ...
Susi Zhu, Xu Zhang, Waner Liu, Zhe Zhou, Siyu Xiong, Jie Li, Xiang Chen, Cong Peng   +7 more
wiley   +1 more source