Results 51 to 60 of about 4,707,201 (268)

ACTH and renin in 529 healthy youths: associations to sex, puberty and contraceptives

Endocrine Connections
Objective: To establish sex- and age-specific reference intervals for plasma concentrations of adrenocorticotropic hormone (ACTH) and direct renin in healthy youth.
P B Edström, S A Holmboe, L Vilmann, V L R Grøndahl, A F Ø Fritzbøger, C E Thomsen, H Frederiksen, M Schrøder, N R Jørgensen, C P Hagen, L Aksglaede, M L Ljubicic, J H Petersen, A Juul, T H Johannsen   +14 more
doaj   +1 more source

USP5-Beclin 1 axis overrides p53-dependent senescence and drives Kras-induced tumorigenicity

Nature Communications, 2022
Oncogene-induced senescence (OIS) occurs in premalignant lung adenomas, but infrequently in malignant adenocarcinomas. Here the authors show that USP5-Beclin 1 axis overcomes OIS in Kras-driven lung cancer by enhancing MDM2-mediated p53 degradation.
Juan Li, Yang Wang, Yue Luo, Yang Liu, Yong Yi, Jinsong Li, Yang Pan, Weiyuxin Li, Wanbang You, Qingyong Hu, Zhiqiang Zhao, Yujun Zhang, Yang Cao, Lingqiang Zhang, Junying Yuan, Zhi-Xiong Jim Xiao   +15 more
doaj   +1 more source

Language, Culture, and Cancer: Qualitative Insights Into Communication Disparities Among Spanish‐Speaking Caregivers of Children With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Latino children are projected to make up nearly one‐third of United States (US) children by 2060, and many of their caregivers speak Spanish. Prior survey research has documented communication difficulties for Spanish‐speaking caregivers of children with cancer, but contemporary qualitative data are limited.
Jenny Ruiz, Alejandra Curbelo‐Paz, Sonia Morales, Elizabeth Contreras, Amy Houtrow, Scott H. Maurer, Judy C. Chang   +6 more
wiley   +1 more source

Growth in Studying the Cessation of Growth [PDF]

Journal of Bacteriology, 1999
Having been asked to write a guest commentary for the Journal of Bacteriology as part of the year-long commemoration of the American Society for Microbiology (ASM) centennial, how does one proceed? Having been asked to write about the change in mind-set that led molecular microbiologists to begin exploring the molecular mechanisms at play in the ...
openaire   +2 more sources

THE GROWTH OF BACTERIOPHAGE [PDF]

Journal of General Physiology, 1939
1. An anti-Escherichia coli phage has been isolated and its behavior studied. 2. A plaque counting method for this phage is described, and shown to give a number of plaques which is proportional to the phage concentration. The number of plaques is shown to be independent of agar concentration, temperature of plate incubation, and ...
Ellis, Emory L., Delbrück, Max
openaire   +3 more sources

Adolescent acne: association to sex, puberty, testosterone and dihydrotestosterone

Endocrine Connections
The manifestation of acne in adolescents coincides with the emergence of other androgen-dependent characteristics of puberty such as sweat odor and pubic hair. Yet, little is known about the associations with circulating levels of androgens.
Nanna E Jakobsen, Jørgen Holm Petersen, Lise Aksglaede, Casper P Hagen, Alexander S Busch, Trine Holm Johannsen, Hanne Frederiksen, Anders Juul, Stine A Holmboe   +8 more
doaj   +1 more source

A Drosophila RNAi library modulates Hippo pathway-dependent tissue growth

Nature Communications, 2016
Drosophila RNAi libraries are commonly used to perform large-scale functional genetics screens in vivo. Here the authors find that a subset of lines from the VDRC KK RNAi line cause false-positive enhancement of the Hippo pathway, and provide a strain ...
Joseph H.A. Vissers, Samuel A. Manning, Aishwarya Kulkarni, Kieran F. Harvey   +3 more
doaj   +1 more source

Bone Mineral Density After Contemporary Treatment for Acute Lymphoblastic Leukaemia: A Matched Cross‐Sectional Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Reduced bone mineral density (BMD) has been reported in survivors of childhood and young adult acute lymphoblastic leukaemia (ALL); however, data from cohorts treated with contemporary protocols and including matched controls remain limited.
Karen Schow Jensen, Mette Tiedemann Skipper, Niels Holtum Birkebæk, Kjeld Schmiegelow, Thomas Leth Frandsen, Bente Langdahl, Rikke Beck Jensen, Asger Roer Pedersen, Christian Mølgaard, Liv Andrés‐Jensen, Birgitte Klug Albertsen   +10 more
wiley   +1 more source

Growth in growth hormone insensitivity

Trends in Endocrinology & Metabolism, 1994
Primary GH insensitivity due to GH receptor deficiency (GHRD) provides a model for studying the discrete effects of severe IGF-I deficiency on growth and body composition. Growth failure in utero is doubtful, but postpartum growth proceeds at rates that result in adult statures 4-12 standard deviations (SDs) below the normal mean.
The Department of Pediatrics, University of Florida College of Medicine, Gainesville, FL 32608, USA ( host institution ), Rosenbloom, Arlan L. ( author ), Guevara-Aguirre, Jaime ( author ), Rosenfeld, Ron G. ( author ), Pollock, Brad H. ( author )   +4 more
openaire   +3 more sources

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko, Segev Gabay, Jonathan Roth, Amit Ringel, Rina Dvir, Shlomi Constantini   +5 more
wiley   +1 more source