Results 151 to 160 of about 815,824 (234)

Long‐read sequencing‐based atlas of tissue‐specific expression of DNM1L transcript variants

The FEBS Journal, EarlyView.
Targeted long‐read sequencing resolves full‐length DNM1L (Drp1) isoforms and reveals conserved, tissue‐specific expression patterns across human and mouse tissues. Functional assays show that Drp1 isoforms differ in their ability to drive mitochondrial fission, independent of abundance, with specific exons modulating activity.
Feng Yan, Jafar S. Jabbari, Naomi X. L. Ling, Anne M. Kong, Jia Q. Truong, Marnie L. Maddock, Ayeshah A. Rosdah, Christopher G. Langendorf, Lifang Zhang, Jarmon G. Lees, Sebastian Bass‐Stringer, Danise Ann Onda, Alice Pébay, Mirella Dottori, Kim Loh, Jessica K. Holien, Sean Lal, Nadia M. Davidson, Jonathan S. Oakhill, Shiang Y. Lim   +19 more
wiley   +1 more source

Puf3 contributes to changes in mRNA solubility, translation elongation dynamics at rare arginine codons and loss of protein homeostasis in cells lacking Not4. [PDF]

RNA
Audebert L, Allen GE, Chen S, Panasenko OO, Huch S, Polte C, Ignatova Z, Pelechano V, Collart MA.   +8 more
europepmc   +1 more source

Structural insights into θ‐type carbonic anhydrases 3 and 4: Tuning the directionality of CO2 hydration in a diatom

The FEBS Journal, EarlyView.
θ‐CA3 from a marine diatom has an N‐terminal transmembrane helix and two homologous catalytic domains. The enzyme functions as a dimer, with active sites formed near the dimer interface. A bicarbonate ion binds on the symmetry axis of the dimer and forms hydrogen bonds with both monomers, thereby activating θ‐CA3 and tuning CO2 hydration activity ...
Hiroto Negoro, Atsuki Ohsawa, Ginga Shimakawa, Hideaki Tanaka, Yusuke Matsuda, Genji Kurisu   +5 more
wiley   +1 more source

Decoding cancer-associated ribosomal protein mutations: A new frontier in cancer and ribosome biology. [PDF]

Hemasphere
Čaušević M, Loewith R, Volarević S.
europepmc   +1 more source

The trimeric Shu complex in C. elegans is an ATPase that remodels RAD51 filaments in the homologous recombination‐associated DNA damage response

The FEBS Journal, EarlyView.
The C. elegans Shu complex (RFS‐1/RIP‐1/SWS‐1) is a DNA‐dependent ATPase that regulates RAD‐51 filaments during homologous recombination. The trimer preferentially binds 5′‐exposed DNA, remodels RAD‐51 filaments via ATP hydrolysis, and stabilizes filaments through ATP binding.
Sam Siu Hang Chu, Guangxin Xing, Kichang Paik, Anton Gartner, Hong Ling   +4 more
wiley   +1 more source

Genomically integrated orthogonal translation system in Escherichia coli enables production of functional modified [NiFe]-hydrogenases. [PDF]

Microb Cell Fact
Fan Q, Stevanie S, Frielingsdorf S, Neubauer P, Lenz O, Gimpel M.   +5 more
europepmc   +1 more source

Mechanisms underpinning the progression of nondysplastic Barrett's oesophagus to cancer

The FEBS Journal, EarlyView.
Barrett's oesophagus confers a low but significant cancer risk. The condition is common but we do not have effective biomarkers to identify susceptible patients. We believe that there is no single factor that determines cancer risk and an understanding of the combinations of interactions (via gene expression and natural selection) between the Barrett's
Yannick H. Derwa, Meng‐Lay Lin, Stuart A. C. McDonald   +2 more
wiley   +1 more source

Ribosome engineering enhances genetic code expansion in <i>Saccharomyces cerevisiae</i>. [PDF]

Synth Syst Biotechnol
Chen X, Shen W, Chen X, Zhang F, Yang B, Yue Z, Zhao G.   +6 more
europepmc   +1 more source

Newly identified human aminoacyl‐tRNA synthetase complex interacting multifunctional protein 2 (AIMP2) loss‐of‐function mutations cause neurodevelopmental defects linked to cell death in a zebrafish model

The FEBS Journal, EarlyView.
Human AIMP2 mutations lead to severe neurodevelopmental defects and brain atrophy. Using patient‐derived fibroblasts from two individuals, we show decreased AIMP2 protein levels and overall protein synthesis. In a zebrafish loss‐of‐function model, the lack of AIMP2 leads to an increase in cell death and results in smaller brains.
Patrick Mullen, Shenela Lakhani, Joshua Appelbaum, DéJenaé See, Pryce Patterson, Collin M. MacLeod, Alexandra George, Reza Maroofian, Margaret E. Ross, Christopher Francklyn, Alicia M. Ebert   +10 more
wiley   +1 more source

Combining TAG‐72CAR with anti‐MUC16CAR improves the potency of ovarian cancer treatment

The FEBS Journal, EarlyView.
Tz‐KBBCAR, a combinatorial CAR targeting MUC16 and TAG‐72, enhances the precision of ovarian cancer immunotherapy. By requiring both tumour antigens for full activation, Tz‐KBBCAR was designed to eliminate MUC16+/TAG‐72+ cancer cells, while sparing MUC16+/TAG‐72‐ healthy cells.
Alicia Villatoro, Aurore Dougé, Klara Krpina, Lea‐Marie Schmitz, Christopher Forcados, Fatemeh Kaveh, Andrea Estrella Arias‐Díaz, Pascal Gelebart, Emmet McCormack, Renata Stripecke, Miguel Abal, Ben Davidson, Else Marit Inderberg, Sébastien Wälchli   +13 more
wiley   +1 more source