Results 131 to 140 of about 1,015,959 (268)

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

Methionine Synthase Interacts With the Methionine Adenosyl-Transferase MATα2 and the DNA Methyltransferase DNMT3b in the Nucleus. [PDF]

J Inherit Metab Dis
Jeandel M, Alberto JM, Baspinar O, Robert A, Dreumont N, Alsahly Z, Meyre D, Guéant JL, Coelho D.   +8 more
europepmc   +1 more source

Nucleus-Nucleus Collisions [PDF]

, 1994
openaire   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Patagomaia could be a gondwanatherian

Scientific Reports
Hans P. Püschel, Agustín G. Martinelli, Sergio Soto-Acuña, Alexander O. Vargas   +3 more
doaj   +1 more source

Organization, fine structure, and stereotaxic maps of the human Bed nucleus of the Stria terminalis. [PDF]

Imaging Neurosci (Camb)
Brandstetter A, Bludau S, Mohlberg H, Massicotte P, Evans AC, Amunts K.   +5 more
europepmc   +1 more source

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins

FEBS Open Bio, EarlyView.
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley   +1 more source

The biology of jumbo phages. [PDF]

Nat Commun
van Beljouw SPB, Yuping L.
europepmc   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Spontaneous capsular rupture and dislocation of the lens nucleus into the anterior chamber in Morgagnian cataract: A case report. [PDF]

Medicine (Baltimore)
Orio Y, Saima Y, Hiranuma Y, Asami H, Tanaka Y, Kakehashi A, Kaburaki T, Nakagawa S.   +7 more
europepmc   +1 more source