Results 81 to 90 of about 938 (240)

Covert contrast as a developmental stage in L2 phonology: evidence from Arabic emphatics

Cogent Arts & Humanities
This study examines covert contrasts—acoustically distinct yet imperceptible phonemic differences—in English-speaking learners of Modern Standard Arabic, focusing on /tˤ/–/t/ and /sˤ/–/s/.
Mohammad Aljutaily, Radhyah Almutairi
doaj   +1 more source

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Coseriu et Hjelmslev sur la théorie de la marque. Éléments pour continuer le dialogue

Histoire Épistémologie Langage
One may rightly assume that Eugenio Coseriu’s integral linguistics and Louis Hjelmslev’s glossematics represent two keys to a mutual understanding. On the one hand, Coseriu’s criticism towards certain aspects of glossematics proves useful for better ...
Lorenzo Cigana
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Blind Alley Developments in Childrens’ Language Acquisition

Encyclopedia
A blind alley development (BAD) is a rarely occurring ephemeral development of young children that systematically deviates from parental input and is eventually abandoned due to persistent explicit and/or implicit correction by the children’s caregivers.
Wolfgang U. Dressler
doaj   +1 more source

Establishment of a coculture system for Porphyromonas gingivalis and head and neck squamous cell carcinoma using spheroid culture and LATS inhibition

FEBS Open Bio, EarlyView.
We established a spheroid coculture system enabling viable Porphyromonas gingivalis–HNSCC interactions under normoxic conditions. Inhibition of LATS1/2 maintains tumor cells in an undifferentiated state, which may promote spheroid growth and create a more permissive environment for bacterial persistence.
Yurika Nakajima, Shogo Okazaki, Muneaki Tamura, Shuichi Sato, Kenichi Imai   +4 more
wiley   +1 more source

Markedness as figure-ground manipulation: a hypothesis

Cognitive Linguistics
Markedness in language has been a perpetual fascination for linguists of all persuasions, but a unified account of it has proven elusive. In this paper, I propose a figure-ground gestalt (FGG) hypothesis, arguing that markedness is a mechanism for ...
Chen Rong
doaj   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

FEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli, Enrico Landi, Francesco Maiurano, Irene Paris, Rosanna Papa, Marco Artini, Laura Selan, Stefano Borocci, Francesco Buonocore, Esther Imperlini   +9 more
wiley   +1 more source

Choice of classifier handshape in Catalan Sign Language: A corpus study

Open Linguistics
Classifier predicates are sign language modality specific constructions that are widely spread in all attested sign languages. Extended research has been devoted to the study of these structures, but many aspects related to their nature remain unclear ...
Zorzi Giorgia, Veiga Busto Raquel, Barberà Gemma, Navarrete-González Alexandra, Quer Josep   +4 more
doaj   +1 more source

TMC4 localizes to multiple taste cell types in the mouse taste papillae

FEBS Open Bio, EarlyView.
Transmembrane channel‐like 4 (TMC4), a voltage‐dependent chloride channel, plays a critical role in amiloride‐insensitive salty taste transduction. TMC4 is broadly expressed in all mature taste cell types, suggesting a possible involvement of multiple cell types in this pathway.
Momo Murata, Yoshikazu Saito, Yoichi Kasahara, Wataru Fujii, Takumi Misaka, Tomiko Asakura, Masataka Narukawa   +6 more
wiley   +1 more source