Results 61 to 70 of about 566,583 (267)

Green and scalable synthesis of chiral aromatic alcohols through an efficient biocatalytic system

Microbial Biotechnology, 2021
Summary Chiral aromatic alcohols have received much attention due to their widespread use in pharmaceutical industries. In the asymmetric synthesis processes, the excellent performance of alcohol dehydrogenase makes it a good choice for biocatalysts.
Meng‐Nan Han, Xu‐Ming Wang, Chao‐Hong Pei, Chao Zhang, Zhidong Xu, Hong‐Lei Zhang, Wei Li   +6 more
doaj   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

Molecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera, Laura Vela‐Martín, Pablo Fernández‐Navarro, José Luis López‐Lorenzo, Javier Cornago, Pilar Llamas, Eduardo Pérez‐Gómez, José Luis Marín‐Rubio, Manuel Fresno, Javier Santos, José Fernández‐Piqueras, María Villa‐Morales   +11 more
wiley   +1 more source

Biospectroscopy diagnosis of bacterial interaction with environmental molecules [PDF]

, 2018
Aims: Bacteria are universal micro-organisms that can be found in almost all aquatic and terrestrial environments and strongly affect ecological systems at different spatial scales. The activities of bacteria are profound on the physicochemical features of natural environments, while natural environments shape bacterial behaviours through physical and ...
Li, Hanbing, Zhang, Dayi, Martin, Frank
openaire   +2 more sources

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

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

Melanogenesis and MITF expression in primary melanomas: an immunohistochemical study

Surgical and Experimental Pathology
Background The Microphthalmia-associated transcription factor - MITF is a key regulator of melanogenesis, controlling melanin production and pigment phenotype in melanocytes. It also influences cell differentiation, proliferation, and survival.
Karina Munhoz de Paula Alves Coelho, Jaqueline Stall, Rodrigo Blasius, Bruna Louise Silva, Hercílio Fronza Junior, Paulo Henrique Condeixa de França   +5 more
doaj   +1 more source

Potencial Geoparque de Uberaba (MG): geodiversidade e geoconservação / Geopark potential of Uberaba (MG): geodiversity and geoconservation [PDF]

Sociedade & Natureza, 2013
Uberaba municipality, Western Minas Gerais State, has a great geotouristic potential, regarding itsgeological heritage. The igneous rocks from Serra Geral Formation are found in 12 points, highlightingPonte Alta (40 meters) and Peirópolis III (7 meters ...
Fabiano Tomazini da Conceição, Reinaldo José Bertini, Diego de Souza Sardinha, Letícia Hirata Godoy, Carolina Del Roveri, César Augusto Moreira   +5 more
doaj