Results 51 to 60 of about 9,396,325 (306)

A novel RofA-family transcriptional regulator, GadR, controls the development of acid resistance in Listeria monocytogenes

mBio, 2023
Stomach acid provides a significant innate barrier to the entry of the food-borne pathogen Listeria monocytogenes into the human gastrointestinal tract.
Jialun Wu, Olivia McAuliffe, Conor P. O'Byrne   +2 more
doaj   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

The role of sigma factor RpoH1 in the pH stress response of Sinorhizobium meliloti [PDF]

, 2010
de Lucena DK, Pühler A, Weidner S. The role of sigma factor RpoH1 in the pH stress response of Sinorhizobium meliloti. BMC Microbiology. 2010;10(1): 256.Background: Environmental pH stress constitutes a limiting factor for S.
Argandoña, Montserrat, Iglesias Guerra, Fernando, Jebbar Mohamed, Reina-Bueno Mercedes, Argandoña Montserrat, Mohamed Jebbar, Mercedes Reina-Bueno, Joaquín J Nieto, Reina Bueno, Mercedes, Argandoña Bertrán, Montserrat, Rodríguez-Moya, Javier, Vargas Macías, Carmen, Iglesias-Guerra Fernando, Jebbar, Mohamed, Nieto Joaquín J, Javier Rodríguez-Moya, Fernando Iglesias-Guerra, Vargas Carmen, de Lucena, Daniella Karine, Reina-Bueno, Mercedes, Rodríguez de Moya Vera, Javier, Pühler, Alfred ; https://orcid.org/, Iglesias-Guerra, Fernando, Weidner, Stefan, Nieto Gutiérrez, Joaquín José, Rodríguez-Moya Javier, Nieto, Joaquín J, Vargas, Carmen, Carmen Vargas, Montserrat Argandoña   +29 more
core   +1 more source

Morpho-Anatomical, Physiological and Biochemical Adjustments in Response to Heat and Drought Co-Stress in Winter Barley

, 2023
This study aimed to investigate the combined effect of high temperatures 10 °C above the optimum and water withholding during microgametogenesis on vegetative processes and determine the response of winter barley genotypes with contrasting tolerance.
Beáta Barnabás, Attila Fábián, Barbara Krárné Péntek, Eszter Sáfrán, Emmanuel Asante Jampoh, Dorina Babinyec-Czifra, Zoltán Kristóf, Katalin Jäger   +7 more
core   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben, Marisa H. Huisman, Martha A. Grootenhuis, Femke K. Aarsen, Marita Partanen   +4 more
wiley   +1 more source

Mineral Nutrient Uptake, Accumulation, and Distribution in Cunninghamia lanceolata in Response to Drought Stress

, 2023
Mineral accumulation in plants under drought stress is essential for drought tolerance. The distribution, survival, and growth of Chinese fir (Cunninghamia lanceolata (Lamb.) Hook.), an evergreen conifer, can be affected by climate change, particularly ...
Shalom Daniel Addo-Danso, Xiaoyan Huang, Maxiao Zhang, Li Yang, Zhiguang Zou, Wenjuan Guo, Lili Zhou, Shubin Li   +7 more
core   +1 more source

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk, Sebastian Michaelis, Michaela Döring, Thomas Eichholz, Ursula Holzer, Martin Ebinger, Tim Flaadt, Rupert Handgretinger, Peter Lang, Jan Frederic Weller, Markus Mezger   +10 more
wiley   +1 more source

Oxidation resistance 1 functions in the maintenance of cellular survival and genome stability in response to oxidative stress-independent DNA damage

Genes and Environment, 2020
Background DNA damage is generated by various intrinsic and extrinsic sources such as reactive oxygen species (ROS) and environmental mutagens, and causes genomic alterations.
Ako Matsui, Kazunari Hashiguchi, Masao Suzuki, Qiu-Mei Zhang-Akiyama   +3 more
doaj   +1 more source

Crosstalk Between ER Stress, Autophagy and Inflammation

Frontiers in Medicine, 2021
The endoplasmic reticulum (ER) is not only responsible for protein synthesis and folding but also plays a critical role in sensing cellular stress and maintaining cellular homeostasis.
Sandhya Chipurupalli, Unni Samavedam, Nirmal Robinson   +2 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