Results 91 to 100 of about 4,498,123 (349)

Archaeal protein containing domain of unknown function 2193 undergoes oligomeric reconfiguration upon iron–sulfur cluster binding

open access: yesFEBS Letters, EarlyView.
This work presents the characterization of MvoDUF2193, a Methanococcus voltae (Mvo) protein from the domain of unknown function (DUF) 2193 family. We demonstrate that MvoDUF2193 binds a single [4Fe–4S] cluster per subunit and that cluster occupancy regulates the transition from an apo tetramer to a [4Fe–4S] monomeric form. This structural transition is
Emily M. Dieter   +8 more
wiley   +1 more source

ERBIN limits epithelial cell plasticity via suppression of TGF‐β signaling

open access: yesFEBS Letters, EarlyView.
In breast and lung cancer patients, low ERBIN expression correlates with poor clinical outcomes. Here, we show that ERBIN inhibits TGF‐β‐induced epithelial‐to‐mesenchymal transition in NMuMG breast and A549 lung adenocarcinoma cell lines. ERBIN suppresses TGF‐β/SMAD signaling and reduces TGF‐β‐induced ERK phosphorylation.
Chao Li   +3 more
wiley   +1 more source

Comparative effects of Health Qigong and closed motor exercise on the physical and mental health of female drug rehabilitation participants: a randomized controlled trial

open access: yesBMC Complementary Medicine and Therapies
Background Drug rehabilitation is a challenging process that impacts both the physical and mental health of individuals. Traditional martial arts, such as Health Qigong, and closed motor exercises, such as power cycling, have shown potential benefits in ...
Guang Yang   +7 more
doaj   +1 more source

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

open access: yesFEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker   +8 more
wiley   +1 more source

Isolation, growth and sporophore development of Ganoderma boninense from oil palm in Malaysia [PDF]

open access: yes, 1986
A bundant mycelium of G. boninense could be isolated from sporophore tissues cultured on potato dextrose agar (PDA) and from single basidiospore germinating on PDA.
Ho, Yin Wan, Nawawi, A.
core  

Neutrophil deficiency increases T cell numbers at the site of tissue injury in mice

open access: yesFEBS Letters, EarlyView.
In wild‐type mice, injury or acute inflammation induces neutrophil influx followed by macrophage accumulation. Mcl1ΔMyelo (neutrophil‐deficient) mice lack neutrophils, and in response to muscle injury show fewer macrophages and exhibit strikingly elevated T‐cell numbers, primarily non‐conventional “double‐negative” (DN) αβ and γδ T cells.
Hajnalka Halász   +6 more
wiley   +1 more source

Near-source error sensor strategies for active vibration isolation of machines [PDF]

open access: yes, 2004
Due to lightweight construction of vehicles and ships, the reduction of structure borne interior noise problems with passive isolation of engine vibrations might be not sufficient.
Basten, T.G.H.   +4 more
core   +1 more source

Neurological manifestations of patients with mild-to-moderate COVID-19 attending a public hospital in Lima, Peru

open access: yeseNeurologicalSci, 2021
Objective: To determine the prevalence and characteristics of the most common neurological manifestations in Peruvian patients with mild-to-moderate COVID-19. Methods: We conducted a single-center prospective, cross-sectional study at an isolation center
Marco H. Carcamo Garcia   +3 more
doaj  

Home - About - Disclaimer - Privacy