Results 141 to 150 of about 1,304,677 (266)

Decreased cold‐sensing function of the transient receptor potential channel TRPM8 from tailed amphibians

FEBS Open Bio, EarlyView.
Despite frogs avoiding low temperatures, examination of four salamander species revealed that none avoided cold and all possessed cold tolerance. Functional analysis of TRPM8, a cold sensor, showed that all salamander TRPM8s had lost their cold sensitivity.
Tadahiro Sawao, Daiki Kobayashi, Shogo Hori, Osamu Saitoh   +3 more
wiley   +1 more source

Structural basis of outer membrane biogenesis and cell division by Tol/Pal nanomachinery. [PDF]

Sci Adv
Chen Y, Yang B, Fan R, Duan X, Jin Z, Li D, Li X, Zhang Z, Dong C.   +8 more
europepmc   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

The actin cytoskeleton is required to maintain plant cell division orientation against cellular geometry. [PDF]

Sci Adv
Goldy C, Moulin S, Shimizu Y, Cerutti G, Bayle V, Grison M, Jaillais Y, Bouchez D, Boutté Y, Pastuglia M, Andrey P, Caillaud MC.   +11 more
europepmc   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

FEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

Where, When, and How? Integrating Spatiotemporal Cues in Cell Division. [PDF]

Bioessays
Cirillo L, Konthalapalli H, Alfieri C, Pines J.   +3 more
europepmc   +1 more source

Temporal and spatial coordination of DNA segregation and cell division in an archaeon. [PDF]

Proc Natl Acad Sci U S A
Parham J, Sorichetti V, Cezanne A, Foo S, Kuo YW, Hoogenberg B, Radoux-Mergault A, Mawdesley E, Gatward LD, Boulanger J, Schulze U, Šarić A, Baum B.   +12 more
europepmc   +2 more sources

Blood‐based proteomic profiling reveals context‐dependent changes in BCL2‐associated signaling during taxane therapy in breast cancer patients

FEBS Open Bio, EarlyView.
Chemotherapy side effects significantly impact cancer survivors' quality of life. Using protein levels in blood samples from breast cancer patients before and after 12 weeks of taxane treatment, we detected treatment‐dependent changes in calcium signaling and aging pathways associated with cancer recurrence.
Saira Munshani, Eiman Y. Ibrahim, Rozalyn L. Rodwin, Leah M. Ferrucci, Kim Blenman, Maryam Lustberg, Barbara E. Ehrlich   +6 more
wiley   +1 more source

β-tubulin phosphorylation by Chk1 is required for normal spindle formation during cell division. [PDF]

Commun Biol
Boutakoglou N, Petsalaki E, Balafouti S, Efthymiou D, Lilla S, Giatagana EM, Zanivan S, Zachos G.   +7 more
europepmc   +1 more source

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

FEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho, Rebecca Schmitt, Aneesha Dasgupta, Alexandra Ducharme, Jason Doles   +4 more
wiley   +1 more source