Results 31 to 40 of about 2,530,373 (308)

The entry of entry inhibitors: A fusion of science and medicine [PDF]

open access: yesProceedings of the National Academy of Sciences, 2003
For HIV-1 to enter a cell, its envelope protein (Env) must sequentially engage CD4 and a chemokine coreceptor, triggering conformational changes in Env that ultimately lead to fusion between the viral and host cell membranes. Each step of the virus entry pathway is a potential target for novel antiviral agents termed entry inhibitors.
John P, Moore, Robert W, Doms
openaire   +2 more sources

Evidence‐Informed Multidisciplinary Consensus Guidance for the Psychosocial Care of Adolescents With High‐Risk Cancer: Recommendations From the Italian Association of Pediatric Hematology and Oncology

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adolescents with high‐risk cancer face complex developmental, psychosocial, and ethical challenges that extend beyond disease‐directed treatment. Although international recommendations exist for communication, psychosocial care, pediatric palliative care, survivorship, and shared decision‐making, these have largely evolved within ...
Johanna M. C. Blom   +15 more
wiley   +1 more source

How does entry regulation influence entry into selfemployment and occupational mobility? [PDF]

open access: yes, 2009
We analyze how an entry regulation that imposes a mandatory educational standard affects entry into self-employment and occupational mobility. We exploit the German reunification as a natural experiment and identify regulatory effects by comparing ...
Prantl, S.   +3 more
core   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld   +5 more
wiley   +1 more source

Development of a sensitive Luminex xMAP-based microsphere immunoassay for specific detection of Iris yellow spot virus

open access: yesVirology Journal, 2018
Background Iris yellow spot virus (IYSV) is an Orthotospovirus that infects most Allium species. Very few approaches for specific detection of IYSV from infected plants are available to date.
Cui Yu   +5 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

Vertical Product Differentiation, Entry-Deterrence Strategies, and Entry Qualities, September 2005 [PDF]

open access: yes, 2005
We analyze the entry of a new product into a vertically differentiated market in which an entrant and an incumbent compete in prices. Here the entry-deterrence strategies of the incumbent firm rely on “limit qualities.” With a sequential choice of ...

core  

RETRACTED ARTICLE: DNA barcoding identification of Pseudococcidae (Hemiptera: Coccoidea) using the mitochondrial COI gene

open access: yesMitochondrial DNA. Part B. Resources, 2018
We, the Editor and Publisher of Mitochondrial DNA Part B: Resources, have retracted the following article: Sizhu Zheng, Yang Li, Xiaojun Yang, Jingyun Chen, Jing Hua & Yuan Gao (2018). DNA barcoding identification of Pseudococcidae (Hemiptera: Coccoidea)
Sizhu Zheng   +5 more
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

A Correction Method and Affecting Factors on Element Analysis Results with Varied Diameters of Round-Bar Specimens by Electric Spark-Direct Reading Spectrometry

open access: yesYankuang ceshi, 2014
The variation of element analysis results related to the diameter of round-bar specimens by Electric Spark-Direct Reading Spectrometry was uncovered during experimental work.
SHI Rui   +4 more
doaj   +2 more sources

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