Results 51 to 60 of about 5,860 (202)

Kinetic analysis of proton translocation catalyzed by F₀F₁ ATPase [PDF]

FEBS Letters, 1988
Kinetic analysis of both proton translocating and steady‐state ATP hydrolytic activities catalyzed by F0F1 ATPase in submitochondrial particles were carried out over an ATP concentration range of 1–2000 μM. The results were examined in relation to the prediction based on the alternate binding change model proposed by Gresser et al. [(1982) J.
Muneyuki, Eiro, Hirata, Hajime
openaire   +2 more sources

Exploring thylakoid emergence: evolution of membrane biogenesis and photosystem II assembly in early‐diverging cyanobacteria

New Phytologist, EarlyView.
Overview of the results. Phylogenetic analyses of 36 assembly factors of photosystem II (PSII) and 13 proteins involved in membrane dynamics summarized in Siebenaller & Schneider (2023) were performed to investigate the taxonomic distributions and structural differences between the thylakoid‐less Gloeobacterales and the Phycobacteria. Summary Thylakoid
Louise Hambücken, Denis Baurain, Luc Cornet   +2 more
wiley   +1 more source

The presence of H+ and Na+-translocating ATPases in Methanobacterium thermoautotrophicum and their possible function under alkaline conditions

, 1995
Two ATPases with different apparent molecular masses of approx. 500 kDa and 400 kDa were identified in the EDTA extract of the cell membranes of Methanobacterium thermoautotrophicum.
Sˇmigánˇ, Peter, Polák, Peter, Greksák, Miloslav, Peter Polák, Ivan Hapala, Miloslav Greksák, Hapala, Ivan, Alan Majerník, Peter Šmigáň, Majerník, Alan   +9 more
core   +1 more source

Optimization of photobiomodulation therapy for spinal cord injury: A review

Photochemistry and Photobiology, EarlyView.
Photobiomodulation (PBM) therapy in the red and near‐infrared range can significantly modulate the secondary injury response and promote the reparative and regenerative potential of neural tissue after spinal cord injury (SCI). At present, due to the nature of delivery methods, the most effective dose and irradiance at the injury site to optimize ...
Isabella K. M. Drew, Alan R. Harvey, Vincent P. Wallace, Stuart I. Hodgetts   +3 more
wiley   +1 more source

Time‐series multi‐omics analysis of micronutrient stress in Sorghum bicolor reveals iron and zinc crosstalk and regulatory network conservation

Plant Biology, EarlyView.
Overlap between Fe and Zn responsive gene regulatory networks (GRNs) were found, indicative of micronutrient crosstalk, and conservation of root and leaf GRNs and genes suggests strong constraint on homeostasis networks in plants. Abstract Micronutrient stress impacts growth, biomass production, and grain yield in crops.
A. Mishra, A. Bhat, S. Kumari, R. Sharma, J. Braynen, D. Tadesse, S. El Alaoui, S. Seaver, N. Grosjean, D. Ware, M. Xie, T. Paape   +11 more
wiley   +1 more source

Unveiling contrasting iron efficiency strategies in common bean (Phaseolus vulgaris L.) genotypes under iron deficiency

Plant Biology, EarlyView.
Common bean genotypes differ in their iron acquisition through distinct Strategy I responses and root exudation patterns. Abstract Iron (Fe) deficiency in food crops, particularly on calcareous soils, limits productivity and human nutrition. This study investigated two common bean (Phaseolus vulgaris) genotypes, Guaymí (high Fe‐accumulating, HI) and ...
F. X. Rucamumihigo, U. Ludewig, A. Hernández‐Pridybailo, I. Cakmak, N. J. Maywald   +4 more
wiley   +1 more source

Structural comparison of the vacuolar and Golgi V-ATPases from Saccharomyces cerevisiae

, 2019
Proton-translocating vacuolar-type ATPases (V-ATPases) are necessary for numerous processes in eukaryotic cells, including receptor-mediated endocytosis, protein maturation, and lysosomal acidification.
Vasanthakumar, T, Robinson, CV, Robinson, Carol, Bueler, SA, Beilsten-Edmands, V, Wu, D, Wu, Di, Rubinstein, JL   +7 more
core   +1 more source

H+-ATPsintetase de cloroplastos (CF0F1): interação enzima/substrato ; efeito de espécies reativas de oxigênio e de nitrogênio em lipossomas [PDF]

, 2001
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde.
Morfim, Marcos Paulo
core  

Proton ATPases.

, 2013
A. Plasma membrane ATPases (Pma). Gene phylogeny (above) of homologues from Hortaea werneckii (HwPma), Mycosphaerella graminicola (MgPma1: XP_003852209.1) and Saccharomyces cerevisiae (Pma1: YGL008C, Pma2: YPL036W), rooted by a homologue from ...
Inanc Birol (277074), Cene Gostinčar (446261), Shaun Jackman (5431508), Corey Nislow (42521), Ana Plemenitaš (80651), Ivan Sadowski (446263), Steven Jones (18297), Metka Lenassi (446260), Martina Turk (446262), Nina Gunde Cimerman (446264)   +9 more
core   +1 more source

Mitophagy in skeletal muscle: Impact of ageing, exercise and disuse

Experimental Physiology, EarlyView.
Abstract Skeletal muscle plays an important role in whole‐body health, quality of life and regulation of metabolism. The maintenance of a healthy mitochondrial pool is imperative for the preservation of skeletal muscle quality and is mediated through mitochondrial quality control consisting of mitochondrial turnover mediated by a balance between ...
Anastasiya Kuznyetsova, David A. Hood
wiley   +1 more source