Results 81 to 90 of about 37,765 (303)

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

Identification, classification and expression pattern analysis of sugarcane cysteine proteinases

Genetics and Molecular Biology, 2001
Cysteine proteases are peptidyl hydrolyses dependent on a cysteine residue at the active center. The physical and chemical properties of cysteine proteases have been extensively characterized, but their precise biological functions have not yet been ...
Gustavo Coelho Correa, Márcia Margis-Pinheiro, Rogério Margis   +2 more
doaj   +1 more source

Candida albicans proteinases

Brazilian Journal of Oral Sciences, 2015
Candida species are ubiquitous commensal yeast that usually reside as part of an individual´s normal mucosal microflora and can be detected in approximately 50% of the population in this form.
Rita de Cássia Mardegan, Mary Ann Foglio, Reginaldo Bruno Gonçalves, José Francisco Höfling   +3 more
doaj   +1 more source

Redox regulation of peroxiredoxin and proteinases by ascorbate and thiols during pea root nodule senescence [PDF]

, 2006
Groten K, Dutilleul C, van Heerden PDR, et al. Redox regulation of peroxiredoxin and proteinases by ascorbate and thiols during pea root nodule senescence. FEBS LETTERS.
Foyer, C. H., Dietz, K., Foyer, C., van Heerden, Philippus D.R., Bernard, S., van Heerden, PDR, Dutilleul, C., Finkemeier, Iris, Finkemeier, I, Dutilleul, C, Groten, Karin, Groten, K, Bernard, S, Groten, K., Van Heerden, P. D. R., Dietz, K-J., Vanacker, N, Groten, K. ; https://orcid.org/, Foyer, Christine H., Foyer, CH, Vanacker, Hélène, Bernard, Stéphanie, Dietz, Karl-Josef, Heerden, V., Dutilleul, Christelle, Finkemeier, I., Vanacker, H.   +26 more
core   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Aislamiento de Candida spp. y otras levaduras en el personal que labora en áreas críticas del Hospital San Juan de Dios Isolation of Candida spp. and other yeasts from Health Care Workers in Critical Care Units of the San Juan de Dios Hospital

Acta Médica Costarricense, 2009
Justificación y objetivos: Los pacientes internados en hospitales, principalmente aquellos que se encuentran severamente enfermos, son más susceptibles a las infecciones por hongos oportunistas, en comparación con la población general.
Pedro Carrillo-Dover, Carolina Álvarez-Vega, Ingrid Salas-Campos, Nury Mora-Brenes   +3 more
doaj  

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Collagenolytic enzymes from Antarctic hydrobionts: a promising biotechnological approach for accelerating purulent-necrotic wound healing

Український антарктичний журнал
The objective of this study was to isolate the fractions of proteolytic enzymes from Antarctic hydrobionts, specifically Sterechinus neumayeri and Odontaster validus, and assess their wound-healing potential on purulent-necrotic wounds in rats.
Nataliia Raksha, Tetiana Halenova, Tetiana Vovk, Tetiana Koval, Nataliia Nikitina, Liudmyla Stepanova, Tetyana Beregova, Olexiy Savchuk   +7 more
doaj   +1 more source

Role of ADAM and ADAMTS metalloproteinases in airway diseases

Respiratory Research, 2009
Lungs are exposed to the outside environment and therefore to toxic and infectious agents or allergens. This may lead to permanent activation of innate immune response elements.
Noel Agnes, Foidart Jean-Michel, El Hour Mehdi, Hacha Jonathan, Bekaert Sandrine, Quesada-Calvo Florence, Crahay Celine, Gueders Maud M, Rocks Natacha, Paulissen Genevieve, Cataldo Didier D   +10 more
doaj   +1 more source