Results 71 to 80 of about 248,478 (203)

Bacterial Pigments as Potential Antitumor Agents Against Gastrointestinal Cancers: A Comprehensive Systematic Review

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Gastrointestinal cancers (GICs) constitute one of the leading causes of cancer‐related morbidity and mortality worldwide. Despite currently available therapeutic strategies, new approaches and procedures are needed for their prevention and treatment.
Raúl Vergara   +5 more
wiley   +1 more source

Heterologous Expression of Syntaxin 6 in Saccharomyces cerevisiae

open access: yesBiological Research, 2002
The molecular mechanisms of vesicular protein transport in eukaryotic cells are highly conserved. Members of the syntaxin family play a pivotal role in the membrane fusion process.
MARTIN GÖTTE, ANDREA STADTBÄUMER
doaj  

mTORC1 Is a Local, Postsynaptic Voltage Sensor Regulated by Positive and Negative Feedback Pathways

open access: yesFrontiers in Cellular Neuroscience, 2017
The mammalian/mechanistic target of rapamycin complex 1 (mTORC1) serves as a regulator of mRNA translation. Recent studies suggest that mTORC1 may also serve as a local, voltage sensor in the postsynaptic region of neurons.
Farr Niere, Kimberly F. Raab-Graham
doaj   +1 more source

Inhibition of activity of GABA transporter GAT1 by δ-opioid receptor [PDF]

open access: yes, 2012
Analgesia is a well-documented effect of acupuncture. A critical role in pain sensation plays the nervous system, including the GABAergic system and opioid receptor (OR) activation.
Fucke, Thomas   +7 more
core   +2 more sources

Optimizing biophysical properties of cellular niches to enhance stem cell‐derived extracellular vesicle function in musculoskeletal regeneration

open access: yesBMEMat, EarlyView.
Extracellular vesicles (EVs) derived from stem cells show promise for applications in regenerative medicine, but their scalability and yield remain challenges. This review explores the approaches for biophysical modulations within cell niches on EV properties, discusses the current clinical application of EVs, and provides an outlook on the existing ...
Yang Xu   +9 more
wiley   +1 more source

Localization of synaptotagmin-binding domains on syntaxin [PDF]

open access: yesThe Journal of Neuroscience, 1996
Synaptotagmin, an abundant calcium- and phospholipid-binding protein of synaptic vesicles, has been proposed to regulate neurotransmitter release at the nerve terminal. To understand better the biochemical mechanism of neurotransmitter release, we have investigated the calcium- dependent and -independent protein-protein interactions between ...
Y, Kee, R H, Scheller
openaire   +2 more sources

Regulatory mechanisms of reproduction in locusts and grasshoppers

open access: yesNew Plant Protection, EarlyView.
Regulatory networks composed of numerous coding and noncoding genes play crucial roles in the reproduction of locusts and grasshoppers. This review integrates mechanistic advances in reproductive regulation, highlighting environmentally adaptive pathways and providing prospective targets for eco‐friendly pesticides.
Jing He, Jiliang Wang, Xinran Wang
wiley   +1 more source

Nel positively regulates the genesis of retinal ganglion cells by promoting their differentiation and survival during development [PDF]

open access: yes, 2014
Peer reviewedPublisher ...
Adams JC   +67 more
core   +1 more source

Syntaxin 7 modulates seizure activity in epilepsy

open access: yesNeurobiology of Disease, 2023
The exact pathogenesis of epilepsy, one of the most common and devastating diseases of the nervous system, is not fully understood. Syntaxin7 (STX7) is a member of the SNARE superfamily, which mediates membrane fusion events in all cells. However, the role STX7 plays in epilepsy remains unclear.
Junhong Wu   +9 more
openaire   +3 more sources

Proteome Analysis of Corynebacterium diphtheriae–Macrophage Interaction

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Contact of Corynebacterium diphtheriae with macrophages induces adaptations on both bacterial and cellular sides. The study presented here was aiming to shed light on the simultaneous intracellular adaptation of the bacteria and changes in the proteome of the phagocytes in response to the internalization of C. diphtheriae.
Luca Musella   +6 more
wiley   +1 more source

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