Results 31 to 40 of about 21,558 (210)
Agronomía Colombiana, 1990 Empleando la técnica de cultivos hidropónicos y utilizando la soluclón Hoagland se estableció la sintomatología causada por la deficiencia de los macronutrientes (nitrógeno, fósforo, azufre, potasio, magnesio, calcio, hierro) y micronutrientes en ...
Tovar G. Olga Constanza +1 more
doaj
The FEBS Journal, Volume 293, Issue 2, Page 492-513, January 2026.Nucleotide sugar short‐chain dehydrogenases/reductases (NS‐SDRs) are involved in pseudomurein and capsular polysaccharide formation in methanogenic Archaea. Methanothermobacter thermautotrophicus possesses several NS‐SDRs labelled Mth375, Mth380, Mth373, Mth631 and Mth1789.
Vincenzo Carbone +4 more
wiley +1 more source
Structural and functional characterization of chitinase from carnivorous plant Drosera adelae
FEBS Open Bio, Volume 15, Issue 12, Page 1930-1944, December 2025.A class I chitinase from the carnivorous plant Drosera adelae was expressed and purified using a yeast system, revealing high enzymatic activity. Structural analyses of the catalytic and chitin‐binding domains identified key tyrosine residues involved in substrate binding, offering insights into the enzyme's adaptation for insect digestion.
Kazunari Yoneda +7 more
wiley +1 more source
A national estimate of U.S. underground natural gas storage incident emissions
Environmental Research Letters, 2022 The 2015 Aliso Canyon storage well blowout was widely reported as the worst natural gas leak in the history of the United States (U.S.) and released ∼0.1 million metric tons of methane (CH _4 ), a potent greenhouse gas.
Hugh Z Li +3 more
doaj +1 more source
Advanced NanoBiomed Research, Volume 5, Issue 12, December 2025.Everolimus‐coated laser‐cut self‐expandable metallic stents suppress stent‐induced tissue hyperplasia in the gastric outlet by reducing inflammation, fibrosis, and smooth muscle proliferation. Herein, we demonstrate the mechanical stability, sustained drug release, and histological benefits in a rat gastric outlet model, suggesting potential for ...
Yubeen Park +10 more
wiley +1 more source
Unconventional structure and function of PHD domains from additional sex combs‐like proteins
The FEBS Journal, Volume 292, Issue 24, Page 6626-6643, December 2025.A plant homeodomain (PHD) at the C terminus of additional sex combs‐like (ASXL) proteins is recurrently truncated in disease. In the current study, the ASXL PHD was shown not to bind histone modifications. Instead, a complex between the ASXL PHD and methyl CpG‐binding domain proteins 5 and 6 (MBD5/6) was investigated.
Cameron J. Reddington +4 more
wiley +1 more source
FEBS Letters, Volume 599, Issue 22, Page 3284-3300, November 2025.Antimicrobial resistance (AMR) is of huge importance, resulting in over 1 million deaths each year. Here, we describe how a new drug, enmetazobactam, designed to help fight resistant bacterial diseases, inhibits a key enzyme (GES‐1) responsible for AMR. Our data show it is a more potent inhibitor than the related tazobactam, with high‐level computation
Michael Beer +10 more
wiley +1 more source
Los tubérculos radiculares del aliso (?"Alnus jorullensis"? H. B. K. var. "?Spachii"? Regel)
Lilloa, 1944 El autor, con el fin de ubicar la especie, transcribe la descripción original del subgénero Gymnothyrsus, ilustrándolo con dibujos de la inflorescencia y las flores. También describe e ilustró los tubérculos radicales de esta especie.
A. Castellanos
doaj
ESTUDIO DEL BARRENADOR DE Alnus acuminata H.B.K. (“ALISO”)
Prospectiva Universitaria, 2022 Se estudiaron aspectos de la biología y tipos de daños del escarabajo barrenador (Coleóptera: Cerambycidae), que está atacando al Alnus acuminata H.B.K. (“Aliso”), en plantaciones naturales situado en el distrito de Quichuay (Concepción), e Ingenio (Huancayo).
openaire +2 more sources