Results 71 to 80 of about 816,336 (269)

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

FEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão, Diogo M. Engrácia, Graça Soveral, Filipa Mendes   +3 more
wiley   +1 more source

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

Hydrogen storage properties of TiFe-based composite with Ni addition

Heliyon
This paper presents the preparation of the parental experimental alloy, featuring a standard composition of Ti1.08Y0.02Zr0.1Fe0.7Ni0.3Mn0.2, via the vacuum induction melting technique.
Hao Sun, Ziqiang Yan, Zhonggang Han, Jiaxin Li, Tingting Zhai, Zeming Yuan, Tao Li, Jin Xu, Yanghuan Zhang   +8 more
doaj   +1 more source

The Addition of Hydrogen Bromide to Crotonitrile

NIPPON KAGAKU KAISHI, 1943
1. 空氣(酸素)の無い所でクロトン酸ニトリルに臭化水素を作用して得られる油状生成物を酸で加水分解するとβ-ブロム酪酸及び其アミドが得られた.2. 而してクロトン酸ニトリルに於てはそのエチレン基に次の分極の起つてゐる事を認めた.CH3・CH=CH・CN〓3. メタ配向の置換基ニトリル基についてその分極効果を考察した.4. 此の附加反應に於いて酸素効果は認められない.
openaire   +2 more sources

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

FEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro, Fernando Lucas Palhano   +1 more
wiley   +1 more source

Effect of Hydrogen Addition on Soot Formation and Emission in Acetylene Laminar Diffusion Flame. [PDF]

ACS Omega, 2023
Wang M, Qian X, Suo Y, Ye Y, Li G, Zhang Z.   +5 more
europepmc   +1 more source

How phagocytic cells kill bacteria: Lessons from a professional killer

FEBS Open Bio, EarlyView.
How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley   +1 more source

Catalytic pyrolysis of plastic waste for hydrogen and carbon nanoparticle production: A pathway to sustainable biofuels and circular economy

Energy Conversion and Management: X
This study explores a sustainable solution to waste plastics and environmental pollution by converting such waste plastics of various kinds (mixed plastic waste) into hydrogen (H2) to produce clean energy and carbon nanoparticles for various applications.
T. Sathish, Jayant Giri, Refka Ghodhbani, Moaz Al-lehaibi, Ahmad O. Hourani, Abner Kukeyinge Shopati, Kassian T.T. Amesho   +6 more
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source