Results 171 to 180 of about 1,073,094 (328)

Investigation of the structure and dynamics of RNA systems by molecular dynamics simulations [PDF]

, 2007
Das genetische Material der Zellen besteht aus Molekülketten der Desoxyribonukleinsäure (DNA), die ein Träger der Erbinformation ist. In normalen Körperzellen wird die Erbinformation der DNA in eine andere Molekülkette, die sogenannte Ribonukleinsäure ...
Widjajakusuma, Elisabeth Catherina
core  

PTBP1‐Mediated Alternative Splicing of DNAJB6 Promotes Everolimus Resistance in Clear Cell Renal Cell Carcinoma via EIF4B/PKIB/AKT/mTOR Positive Feedback Loop

Advanced Science, EarlyView.
PTBP1‐mediated alternative splicing drives a pathogenic switch to the DNAJB6b isoform in everolimus‐resistant clear cell renal cell carcinoma. This splicing event programs a positive feedback loop including EIF4B/PKIB/AKT/mTOR, promoting aggressive therapy resistance.
Xiu‐wu Pan, Hong‐feng Zheng, Mu‐chen Li, Jia‐lin Zhou, Hang‐biao Zhang, Dong‐hao Lyu, Yi‐fan Tang, Tian‐yue Yang, Yi‐fan Liu, Zi‐chang Liu, Wen‐jie Ma, Yuan‐bo Zong, Jian‐gui Liu, Zi‐xuan Gong, Hao Zhang, Ke‐qin Dong, Wang Zhou, Jian‐qin Ye, Xin‐gang Cui   +18 more
wiley   +1 more source

A large scale 16S ribosomal RNA gene amplicon dataset of hand, foot and mouth patients and healthy individuals. [PDF]

Sci Data, 2023
Guo X, Yan M, Huang D, Chen S, Zhang D, Li Z, Yang X, Wu W.   +7 more
europepmc   +1 more source

Mutations stabilize small subunit ribosomal RNA in desiccation-tolerant cyanobacteria Nostoc

, 2007
The ribosomal RNA molecule is an ideal model for evaluating the stability of a gene product under desiccation stress. We isolated 8 Nostoc strains that had the capacity to withstand desiccation in habitats and sequenced their 16S rRNA genes.
Hu, Z, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China, Hu, Z., Han, D.   +2 more
core   +1 more source

Liquid‐Responsive Shape‐Memory Nanofiber‐Reinforced Scaffolds for Cartilage Repair

Advanced Science, EarlyView.
A liquid‐responsive shape‐memory, nanofiber‐reinforced QCG scaffold combines conformal defect filling, an aligned architecture that is structurally permissive for endogenous cell infiltration, and sustained KGN release. This integrated design enhances BMSC viability, migratory activity, and chondrogenic differentiation and promotes hyaline cartilage ...
Jiyang Zeng, Wei Li, Yawei Li, Zhiming Tu, Hong Ma, Yuliang Dai, Zhaoling Ma, Tao Yuan, Bing Wang   +8 more
wiley   +1 more source

Nascent Extracellular Matrix Converts Biomaterial Cues into Cell Fate Decisions

Advanced Science, EarlyView.
This study uncovers a tri‐directional interplay among cells, hydrogels, and their nascent extracellular matrix. Hydrogel norbornene modification alters CD44‐mediated cell–hydrogel interactions, which shape nascent matrix deposition, composition, and spatial organization.
Joshua Y. Liu, Ziqian Yang, Arina E. Velieva, Eleanor M. Plaster, Mingyue Fan, Donia W. Ahmed, Avinava Roy, Pamela Duran, Pamela Panovich, Alexandra S. Piotrowski‐Daspit, Carlos A. Aguilar, Megan L. Killian, Claudia Loebel   +12 more
wiley   +1 more source

Transcriptomic detection of Candidatus Allocryptoplasma (Anaplasmataceae) in Galápagos marine iguanas (Amblyrhynchus cristatus, Iguanidae)

Parasites & Vectors
Background Globally, the disease ecology of reptiles remains understudied, even for threatened and iconic species such as the Galápagos marine iguana (Amblyrhynchus cristatus).
Flora Uesseler, Lena Werner, Stefan Schaffer, Alejandro Ibáñez, Scott Glaberman, Diego Páez-Rosas, Juan M. Guayasamin, Michael Hofreiter, Sebastian Steinfartz, Franziska Anni Franke-Gerth   +9 more
doaj   +1 more source

Comparative analysis of full-length 16s ribosomal RNA genome sequencing in human fecal samples using primer sets with different degrees of degeneracy. [PDF]

Front Genet, 2023
Waechter C, Fehse L, Welzel M, Heider D, Babalija L, Cheko J, Mueller J, Pöling J, Braun T, Pankuweit S, Weihe E, Kinscherf R, Schieffer B, Luesebrink U, Soufi M, Ruppert V.   +15 more
europepmc   +1 more source

Specific selfpacking of the ribosomal 16 S RNA

FEBS Letters, 1978
Vasiliev, V.D., Selivanova, O.M., Koteliansky, V.E.   +2 more
openaire   +2 more sources

Conjugated Polymer‐Microbe Interactions Trigger Regulatory Reprogramming for Enhanced Bioelectrocatalysis

Advanced Science, EarlyView.
Conjugated polymer‐supported bioelectrochemical systems are shown to enhance microbial electrosynthesis by triggering coordinated electrochemical, transcriptional, post‐transcriptional (sRNA), metabolic, and protein‐level responses. Integrated multi‐omics and electrochemical analyses reveal selective physiological remodeling associated with improved ...
David Ohayon, Yuanmei Liang, Zexuan Wang, Jee Loon Foo, Glenn Quek, Samantha R. McCuskey, Zhongxin Chen, Matthew Wook Chang, Guillermo C. Bazan   +8 more
wiley   +1 more source