Results 31 to 40 of about 455,368 (271)

Avaliação da decomposição de plantas aquáticas no solo através da liberação de CO2 Evaluation of aquatic plant decomposition on soil through CO2 release

Planta Daninha, 2005
O objetivo deste trabalho foi avaliar a decomposição de três espécies de plantas aquáticas imersas, incorporadas ao solo, provenientes do controle mecânico, em reservatórios de usinas hidrelétricas. O estudo foi realizado em casa de vegetação, localizada
M.R. Corrêa, E.D. Velini, D.P. Arruda, E. Alves, JRM. Silva   +4 more
doaj   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

No deleterious circumference effects for T90 codends in an Australian fish trawl targeting tiger flathead, Platycephalus richardsoni

Frontiers in Marine Science
In an attempt to improve the selectivity of Australian fish trawls targeting tiger flathead, Platycephalus richardsoni (≥28 cm total length), the utility of four-seam codends with shortened lastridge ropes and comprising 71-mm meshes turned 90° (T90 ...
Matt K. Broadhurst, Matt K. Broadhurst, Russell B. Millar   +2 more
doaj   +1 more source

Causes of blood product discard in the blood bank of tertiary health center over 5 years: A retrospective study

MGM Journal of Medical Sciences, 2023
Background: Blood and its constituents are necessary for human survival, and no major surgical procedure can be completed without using blood. Wastage of blood and blood products should ideally never occur.
Sumedha P Shinde, Pramod Bhor, Sanchiti S Kale, Arvind Vatkar, Sachin Kale, Suraj S Doshi, Joydeep K Dey, Shobhan Mandal, Kaushik Simha   +8 more
doaj   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

A 5-year cross-sectional retrospective analysis of discard of blood and its components in the blood bank of a tertiary trauma center

Asian Journal of Transfusion Science
INTRODUCTION: Blood transfusion is an integral part of health-care system and there is no complete suitable substitute for human blood till date. Thus, every unit of blood and its products is precious and should be used judiciously.
Arundhathi Shankaralingappa, K Shanti Jyoti, Thirunavukkarasu Arun Babu   +2 more
doaj   +1 more source

Ecological Impacts of Artisanal Shrimp Trawling on Macroinvertebrate Bycatch in the Southwestern Atlantic, Brazil [PDF]

Anais da Academia Brasileira de Ciências
Artisanal shrimp trawling represents an activity of considerable socioeconomic relevance, particularly in coastal communities. However, it is a non-selective fishing method known for capturing large amounts of bycatch, which negatively impacts benthic ...
MERIANE S. PAULA, DELFINA GUTIÉRREZ, PAULO CESAR DE PAIVA, CHRISTINE RUTA   +3 more
doaj   +1 more source

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

Reducing Artisanal Fishery Impact on Marine Community: New Data from Comparison of Innovative and Traditional Gear

Fishes
Fishery resources overexploitation, together with bycatch and discards, have an impact on marine ecosystems. The adoption of technologically innovative gears is a possible solution to reduce the discard and to enhance the sustainability of fishery ...
Manfredi Madia, Massimiliano Bottaro, Tiziana Cillari, Andrea Li Vorsi, Luca Castriota, Maria Rita Amico, Sergio Bizzarri, Teresa Maggio, Manuela Falautano, Michele Gristina, Ilaria Di Lauro, Floriana Trova, Patrizia Perzia, Roberto D’Ambra, Enrico Casola, Mauro Sinopoli   +15 more
doaj   +1 more source

Carrot Discard as a Promising Feedstock to Produce 2,3-Butanediol by Fermentation with P. polymyxa DSM 365

Bioengineering, 2023
The valorization of fruit and vegetable residues (such as carrot discard) and their microbial conversion into 2,3-butanediol (BDO) can be considered as a very interesting way to reduce food waste and sustainably originate high value-added products.
Juan Carlos López-Linares, Adrián Mateo Martínez, Mónica Coca, Susana Lucas, María Teresa García-Cubero   +4 more
doaj   +1 more source