Results 261 to 270 of about 225,144 (339)

Observations of comet Tempel II

, 1921
Ernest Clare Bower
openalex   +1 more source

High‐throughput screening identifies a previously undescribed checkpoint controlling mitotic progression in response to DNA damage

The FEBS Journal, EarlyView.
DNA damage can cause mitotic delay to allow DNA repair to occur. However, the mechanism underlying this is unclear. Here, we show that in response to cells entering mitosis with DNA damage, SOD1 restrains PP2a activity via oxidation of cysteine residues at the active site. This leads to a reduction in PP2a activity at the mitotic kinetochore, resulting
Nan Li, Rachel Gatenby, Thomas Walne, Caroline Daye, Steven Watson, Priya Lata, Stephen Brown, Ruth Thompson   +7 more
wiley   +1 more source

Corrigendum: Nickel oxide nanoparticles exposure as a risk factor for male infertility: “In vitro” effects on porcine pre-pubertal Sertoli cells

Frontiers in Endocrinology
Iva Arato, Stefano Giovagnoli, Alessandro Di Michele, Catia Bellucci, Cinzia Lilli, Maria Chiara Aglietti, Desirée Bartolini, Angela Gambelunghe, Giacomo Muzi, Mario Calvitti, Elena Eugeni, Francesco Gaggia, Tiziano Baroni, Francesca Mancuso, Giovanni Luca, Giovanni Luca, Giovanni Luca   +16 more
doaj   +1 more source

Bioactivity of mycosynthesized nanoparticles assists photothermal therapy of breast cancer cells. [PDF]

Apoptosis
Ezzat A, Ramadan MA, Eid JI, Ahmed OS.
europepmc   +1 more source

CDKL5 regulates the initiation of retrograde axonal transport through CLIP170–dynactin complex formation

The FEBS Journal, EarlyView.
Activation of CLIP170 by CDKL5 in wild‐type (WT) cells promotes its open conformation and association with tyrosinated microtubule (MT) plus‐ends (+), where it works as a docking site to recruit the dynactin–dynein–cargo complex, promoting the initiation of retrograde transport. In knock‐out (KO) neurons, CLIP170 is mainly present in a closed (inactive)
Serena Baldin, Clara Carmone, Giorgia Valetti, Roberta De Rosa, Isabella Barbiero   +4 more
wiley   +1 more source

DNA damage in oral mucosal epithelial cells cultured in complex and xenobiotic-free media: a comparison study. [PDF]

Mutagenesis
Cabral JV, Vodenkova S, Tomasova K, Vodickova L, El Yamani N, Rundén Pran E, Dusinska M, Safanda A, Jirsova K.   +8 more
europepmc   +1 more source

The Spectrum of Comet Bester (1947 k)

, 1948
Thornton Page
openalex   +1 more source

Observations of comets

Astronomische Nachrichten, 1900
openaire   +3 more sources

Older Adults' Self‐Care and Family Caregiver Contribution in Multiple Chronic Conditions: A Dyadic Qualitative Study

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aims To explore how older adult‐family caregiver dyads jointly manage multiple chronic conditions. Specifically, it investigates how dyads (i) prioritise chronic diseases, (ii) make and negotiate decisions related to self‐care and (iii) define and distribute self‐care tasks and caregiver contributions.
Giulia Andrea Baldan, Irene Dello Iacono, Valentina Giurissevich, Davide Ausili, Ercole Vellone, Maddalena De Maria, Maria Matarese   +6 more
wiley   +1 more source