Results 251 to 260 of about 518,171 (357)

Advances in Ligand‐Driven Pd‐Catalyzed C─H Functionalizations: Recent Insights and Updates

ChemCatChem, EarlyView.
The most significant advances in ligand‐driven Pd‐catalyzed organic synthesis over the past two years are presented. Processes involving C─H activation of substrates, avoiding their prefunctionalization are illustrated. Both the activity and selectivity of the catalyst depend on the design of the ligands (pyridones, pyridines, amino acids, phosphines ...
Jesús Moradell, Cosmina Bohan, Alexandra Pop, Esteban P. Urriolabeitia   +3 more
wiley   +1 more source

Molecular Mass and Isoelectric Point Analysis of Cytokinin Sequences in the Wheat Genome. [PDF]

Int J Mol Sci
Almutairi MM, Alzahrani SM.
europepmc   +1 more source

Chemodiversity and Biotechnological Potential of Microginins. [PDF]

Int J Mol Sci
da Silva Pinto Neto J, Serra GM, Xavier LP, Santos AV.   +3 more
europepmc   +1 more source

Identification of Pyrrolizilactone Biosynthetic Gene Cluster with Unique Short‐Chain Dehydrogenase Gene for 3‐Methylproline Formation

ChemistryEurope, EarlyView.
A standalone enzyme, derived from the reductase domain of a polyketide synthase‐nonribosomal peptide synthetase hybrid enzyme, is identified as a pyrroline carboxylate reductase. This enzyme is involved in the biosynthesis of 3‐methylproline, an amino acid building block of a unique tricyclic pyrrolizidinone structure of a fungal metabolite ...
Naoki Kato, Sayaka Hirosawa, Toshihiko Nogawa, Kiyomi Kinugasa, Tohru Taniguchi, Hiroyuki Osada, Shunji Takahashi   +6 more
wiley   +1 more source

New ultrasound-assisted microreactor for extracting extraterrestrial biomolecules. [PDF]

Ultrason Sonochem
Timoumi R, Fkiri R, Amaniampong P, Rioland G, Gregoire B, Poinot P, Geffroy-Rodier C.   +6 more
europepmc   +1 more source

Leucine Aminopeptidase in the Supraoptic and Paraventricular Nuclei of the Hypothalamus in Normal and Dehydrated Rats

, 1965
Yasumasa Arai, Toshio Kusama
openalex   +2 more sources

Phosphorylation at the Helm: Kinase‐Mediated Regulation of Primary Cilia Assembly and Disassembly

Cytoskeleton, EarlyView.
ABSTRACT The primary cilium serves as an antenna of most vertebrate cells and is important for conveying cues from several signaling pathways into appropriate cellular responses during development and homeostasis. Cilia assembly and disassembly processes are thought to be strictly controlled; however, the precise nature of molecular events underlying ...
Andrea Lacigová, Lukáš Čajánek
wiley   +1 more source

Leucyl-tRNA synthetase regulates casein synthesis in dairy cows via the mTORC1-LAT1 pathway. [PDF]

Anim Biosci
Ke Y, Du X, Chen B, Chen X, Song C, Fang X, Wang Y, Zhang C.   +7 more
europepmc   +1 more source

The Rapid Determinaton of L-Leucine, L-Isoleucine and L-Valine in a Mixture by Infrared Spectrometry

, 1963
加賀 慎一郎, 林 泰三
openalex   +2 more sources