Results 31 to 40 of about 503,495 (264)

An Electrical Potential in the Access Channel of Catalases Enhances Catalysis [PDF]

Journal of Biological Chemistry, 2003
Substrate H2O2 must gain access to the deeply buried active site of catalases through channels of 30-50 A in length. The most prominent or main channel approaches the active site perpendicular to the plane of the heme and contains a number of residues that are conserved in all catalases.
Chelikani, Prashen, Carpena, Xavi, Fita, Ignacio, Loewen, Peter C.   +3 more
openaire   +3 more sources

Cup‐Like Nuclei Is a Hallmark of DUX4/ERG Acute Lymphoblastic Leukemia and Reveals Cytoplasmic Mitochondria Accumulation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Cup‐like nuclei are a distinctive morphological feature observed in certain cases of acute lymphoblastic leukemia (ALL). We provide evidence that they characterize DUX4/ERG ALL independently of IKZF1 deletion and reveal marked mitochondrial accumulation in this ALL subset.
Chloé Arfeuille, Hugo Roux, Odile Fenneteau, Aurélie Caye‐Eude, Alexia Kinoo, Yoann Vial, André Baruchel, Marion Strullu, Elodie Lainey, Hélène Cavé   +9 more
wiley   +1 more source

Accessing The Ecocity Potential of Bartın (Turkey)

Osmaniye Korkut Ata Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023
Throughout history, environmental, economic, social and cultural values have affected the formation and development of cities. The industrial revolution brought about a rapid change in the cities and caused the values. The physical changes experienced by the cities caused rapid destruction of the environment and natural resources, thus damaging the ...
Koçan, Nurhan, Alp, Fatma Betül, Koçan, Nurhan   +2 more
openaire   +3 more sources

The Combined Effect of Obesity and Contraceptive Use on Pulmonary Embolism in Adolescent Females Residing in the United States

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Combined oral contraceptive (COC) use in obese adult women dramatically increases the relative risk of developing a pulmonary embolism (PE). The risk of a PE in obese adolescent females taking contraceptives is currently unknown. The purpose of this investigation was to determine the effect of body mass index (BMI) and contraceptive
John Puetz, Joanne Salas
wiley   +1 more source

SELECTION OF PEPPER ACCESSIONS WITH ORNAMENTAL POTENTIAL [PDF]

Revista Caatinga, 2019
RESUMO Planta ornamental é toda aquela cultivada por sua beleza e que normalmente é usada em jardinagem e paisagismo. A variada cor da folhagem e os frutos coloridos que caracterizam as pimentas ornamentais garantem uma exibição vívida e brilhante em jardins que rivaliza com outras ornamentais.
COSTA, GÉRSON DO NASCIMENTO, SILVA, BRUNA MARIA PRADO DA, LOPES, ÂNGELA CELIS DE ALMEIDA, CARVALHO, LEONARDO CASTELO BRANCO, GOMES, REGINA LUCIA FERREIRA   +4 more
openaire   +3 more sources

Are Fertility Preservation Procedures Before Gonadotoxic Therapy and Hematopoietic Stem Cell Transplantation Feasible and Safe in Very Young Children? A Retrospective Cohort Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Fertility preservation (FP) is increasingly integrated into the care of pediatric patients exposed to gonadotoxic therapy or conditioning for hematopoietic stem cell transplantation (HSCT), yet perioperative data in infants and toddlers remain scarce.
Kerstin Saalabian, Yannick Braun, Till‐Martin Theilen, Anke Barnbrock, Theresa Rohm, Fabienne Hammant, Nicole Sänger, Aynura Abbasova‐Semiz, Jan‐Henning Klusmann, Thomas Klingebiel, Udo Rolle, Peter Bader, Henning C. Fiegel, Andrea Jarisch   +13 more
wiley   +1 more source

The daily dynamic potential accessibility by car in London on Wednesdays

Journal of Maps, 2017
The map presented in this paper shows the effect of congestion on daily accessibility in the London metropolitan area on Wednesdays. Because of its dynamic nature, it is challenging to both calculate the effects of this phenomenon and to represent it ...
Borja Moya-Gómez, Juan Carlos García-Palomares   +1 more
doaj   +1 more source

MaaS for the masses: Potential transit accessibility gains and required policies under Mobility-as-a-Service

Multimodal Transportation, 2023
Transit accessibility, the conditions and distance under which people have access to transit services, is one of the key indicators to assess the performance of cities' transit systems.
Marc Hasselwander, Simon Nieland, Kathleen Dematera-Contreras, Mirko Goletz   +3 more
doaj   +1 more source

Central Nervous System Neuroblastoma, FOXR2‐Activated: A Pooled Analysis of Published Clinical Outcomes

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) neuroblastoma, FOXR2‐activated, is a recently recognized entity in the WHO CNS5 classification, defined by activation of the FOXR2 transcription factor and unique histopathological features. This review synthesizes available literature and pooled clinical data, providing insight into demographics ...
Sudarshawn Damodharan, Mohamed S. Abdelbaki   +1 more
wiley   +1 more source

Combining walking accessiblity measures to map spatial inequalities

Journal of Maps, 2021
Evaluating spatial inequalities using a single walking accessibility measure is quite challenging. In response, the paper proposes combining two accessibility measures (real and potential) to provide additional insights into the identification and ...
Aldo Arranz-López, Luis M. Mejía-Macias, Julio A. Soria-Lara   +2 more
doaj   +1 more source