Results 81 to 90 of about 4,894,783 (245)

Analysis of chromatin accessibility in p53 deficient spermatogonial stem cells for high frequency transformation into pluripotent state. [PDF]

Cell Prolif, 2022
Liu S, Wei R, Liu H, Liu R, Li P, Zhang X, Wei W, Zhao X, Li X, Yang Y, Fu X, Zou K.   +11 more
europepmc   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS 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, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Stable nuclear transformation of Gonium pectorale [PDF]

, 2009
Lerche K, Hallmann A. Stable nuclear transformation of Gonium pectorale. BMC Biotechnology. 2009;9(1): 64.BACKGROUND: Green algae of the family Volvocaceae are a model lineage for studying the molecular evolution of multicellularity and cellular ...
Lerche, Kai, Hallmann Armin, Hallmann, Armin ; https://orcid.org/, Lerche Kai, Armin Hallmann, Kai Lerche   +5 more
core   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS 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

The Efficiency of Arabidopsis thaliana Floral Dip Transformation Is Determined Not Only by the Agrobacterium Strain Used but Also by the Physiology and the Ecotype of the Dipped Plant

Molecular Plant-Microbe Interactions, 2013
To evaluate the chromosomal background of different Agrobacterium strains on floral dip transformation frequency, eight wild-type Agrobacterium strains, provided by Laboratorium voor Microbiologie Gent (LMG) and classified in different genomic groups ...
Rim Ghedira, Sylvie De Buck, Jonah Nolf, Ann Depicker   +3 more
doaj   +1 more source

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Perturbation of H3K27me3-Associated Epigenetic Processes Increases Agrobacterium-Mediated Transformation

Molecular Plant-Microbe Interactions, 2017
Agrobacterium-mediated transformation is a core technology for basic plant science and agricultural biotechnology. Improving transformation frequency is a major goal for plant transgenesis. We previously showed that T-DNA insertions in some histone genes
Hidekazu Iwakawa, Benjamin C. Carter, Brett C. Bishop, Joe Ogas, Stanton B. Gelvin   +4 more
doaj   +1 more source

The microbiome in human skin aging

FEBS 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, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

Application of a modified fou rier transformation for modeling variations in the gravity field

Известия высших учебных заведений: Геология и разведка
Introduction. The analysis and processing of signals with complex structures — particularly those exhibiting frequency and phase modulation — remains a relevant challenge, especially in cases where traditional methods fail to provide sufficient accuracy.
R. R. Nigmatullin, A. P. Belov, A. M. Erokhin, A. V. Petrov   +3 more
doaj   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source