Results 111 to 120 of about 14,634,982 (301)

SINGLE AND DUAL CATION SITES IN ZEOLITES - PERIODIC DENSITY FUNCTIONAL AND FTIR SPECTROSCOPIC STUDIES ON CO ADSORPTION ON K-FER

open access: yes, 2006
Interaction of CO with K-FER zeolite was investigated by a combination of variable-temperature IR spectroscopy and computational study. Calculations were performed using öCO/rCO correlation method in combination with a periodic density functional theory ...
Turnes Palomino, G.   +13 more
core   +1 more source

Engineering Spherically Super-Structured Polyamides for the Sustainable Water Remediation

open access: yesACS Materials Au, 2021
Rajan Kumar   +4 more
doaj   +1 more source

Characterization of HERV-K (HML-2) Rec proteins encoded in the human genome and their post-transcriptional function

open access: yesJournal of Virology
Human endogenous retrovirus K (HERV-K) proviruses of the HML-2 subgroup are the most recently integrated retroviral elements within the human genome. The HERV-K Rec protein, a functional homolog of HIV Rev, is essential for the expression of viral mRNAs ...
Katarzyna Zurowska   +4 more
doaj   +1 more source

Associations of polypharmacy with cognitive impairment and functional status among older adults [PDF]

open access: yesExploration of Medicine
Aim: Polypharmacy is increasingly prevalent among older adults and has been suggested as a potential risk factor for adverse health outcomes, including cognitive impairment and functional decline.
Mi-Kyoung Jun, Hye-Min Ku
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Presentation_1_Mechanistic Characterization of RASGRP1 Variants Identifies an hnRNP-K-Regulated Transcriptional Enhancer Contributing to SLE Susceptibility.pptx

open access: yes, 2019
Systemic lupus erythematosus (SLE) is an autoimmune disease with a strong genetic component. We recently identified a novel SLE susceptibility locus near RASGRP1, which governs the ERK/MAPK kinase cascade and B-/T-cell differentiation and development ...
Bhupinder Singh (443885)   +10 more
core   +1 more source

The microbiome in human skin aging

open access: yesFEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana   +3 more
wiley   +1 more source

K-State First Co-Curricular Guide 2019

open access: yes, 2019
Citation: K-State First (2019). K-State First Co-Curricular Guide 2019. Manhattan, Kansas: K-State First.Co-curricular events have a huge impact on student learning and community building. Students often note that they remember these out of the classroom
Kansas State University, K-State First
core  

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

open access: yesFEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee   +2 more
wiley   +1 more source

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