Results 121 to 130 of about 31,682 (266)

Structural basis of long-range transcription-translation coupling. [PDF]

Proc Natl Acad Sci U S A
Wang C, Molodtsov V, Shandilya S, You L, Zhang J, Kuznedelov K, Nickels BE, Kaelber JT, Blaha G, Ebright RH.   +9 more
europepmc   +1 more source

Gut function among children treated for severe acute malnutrition: A cohort study in Uganda

JPGN Reports, EarlyView.
Abstract Objectives Impaired gut function in children with severe acute malnutrition (SAM) is associated with morbidity. We aimed to assess changes in six biomarkers representing different domains of gut function among children with complicated SAM during nutritional rehabilitation, and to identify predictors of these changes.
Betty Lanyero, Nicolette Nabukeera–Barungi, Ezekiel Mupere, Bikila S. Megersa, Iris Weidema, Pingping Jiang, Maria Wiese, Musemma K. Muhammed, Henrik Friis, Hanne Frøkiær, Dennis S. Nielsen, Vibeke Brix Christensen, Benedikte Grenov   +12 more
wiley   +1 more source

Evolutionary trends of As51 satellite DNA and its colocalization with 45S ribosomal DNA: a conserved feature in Characiformes fishes. [PDF]

BMC Genomics
Desajacomo LM, Dos Santos RZ, Silva DMZA, Cioffi MB, Toma GA, Porto-Foresti F, Utsunomia R.   +6 more
europepmc   +1 more source

Data‐Independent Acquisition Mass Spectrometry in Tumor Classification and Cancer Biomarker Research

Mass Spectrometry Reviews, EarlyView.
Abstract Cancer treatment is far from optimal also because current classification systems do not reflect the complex molecular status of the tumor and its phenotype in sufficient detail. To construct molecular tumor classifiers, omics tools provide complex molecular data reflecting many aspects from genotype to phenotype.
Jan Simonik, Petr Lapcik, Pavla Bouchalova, Pavel Bouchal   +3 more
wiley   +1 more source

Species-Discriminating Diagnostic PCR, Ribosomal Intergenic Spacer-Based Single-Marker Taxonomy and Cryptic Descriptions of the Fungal Entomopathogens <i>Metarhizium hybridum</i> and <i>Metarhizium parapingshaense</i>. [PDF]

J Fungi (Basel)
Schuster C, Ben Gharsa H, Baró Robaina Y, Manfrino RG, Bobushova S, Gutierrez AC, López Lastra CC, Leclerque A.   +7 more
europepmc   +1 more source

Ion Activation Methods for Top‐Down Proteomics

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Mass spectrometry (MS) has emerged as a premier method used to characterize the sequences of proteins. Top‐down proteomics aims to capture the multiple sources of structural diversity reflected in proteins, such as those that arise from alternative RNA splicing events or the addition of post‐translational modifications. Tandem MS (i.e., MS/MS)
Jada N. Walker, Jennifer S. Brodbelt
wiley   +1 more source

The ribosomal RNA synthesis ratio biomarker in Mycobacterium ulcerans for drug activity evaluation. [PDF]

Infect Dis Poverty
Calvet-Seral J, Sáez-López E, López-Expósito PR, Ferrer-Bazaga S, Vaquero JJ, Ramón-García S, Mendoza-Losana A.   +6 more
europepmc   +1 more source

β‐Aminoisobutyric Acid Alleviates Cisplatin‐Induced Muscle Atrophy by Regulating E3 Ubiquitin Ligases, Apoptosis, Amino Acid Metabolism, Autophagy, and Ferroptosis

Medicine Bulletin, EarlyView.
ABSTRACT Background Cisplatin (CIS) is a widely used broad‐spectrum anticancer agent, but its clinical application is often limited by severe adverse effects, including skeletal muscle atrophy, which compromises patients' quality of life and treatment efficacy.
Hao‐Zhe Wang, Wen‐Bi He, Huan Wang, Hao Wang, Wen‐Jun Fang, Meng‐Qian Li, Jiong‐Xing Huang, Fei‐Peng Chen, Hui‐Guo Wang, Lin Zhu, Xiao‐Guang Liu   +10 more
wiley   +1 more source

The histone methyltransferase NSD3 oncogene triggers ribosomal DNA transcription, interfering with FOSL2 in cancer. [PDF]

Cell Death Dis
Corigliano F, Gaviraghi M, Lupi A, Cartalemi AA, Gatti G, Punzi S, Crupi G, Botrugno OA, Bernassola F, Torlai Triglia E, Negro A, Ghini F, Musco G, Cittaro D, Garcia-Manteiga JM, Segalla S, Tonon G.   +16 more
europepmc   +1 more source

Amanita theophili sp. nov. (Amanitaceae) from central Mexico

Nordic Journal of Botany, EarlyView.
Amanita theophili sp. nov., a member of Amanita sect. Amidella (Amanitaceae), is described from temperate pine‐oak forests in Morelos, central Mexico. Morphological features and phylogenetic analyses based on ITS and 28S rDNA sequences confirm its distinct taxonomic status. The new species is morphologically similar to A. peckiana and A.
Evangelina Pérez‐Silva, Edith Garay‐Serrano   +1 more
wiley   +1 more source