Results 71 to 80 of about 6,837,118 (237)

Programmed cell death contributes to postnatal lung development [PDF]

, 1998
The rat lung undergoes the phase of maturation of the alveolar septa and of the parenchymal microvascular network mainly during the third postnatal week.
Djonov, Valentin, Fine, Alan, Burri, Peter H., Schittny, Johannes C.   +3 more
core   +2 more sources

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Investigating the evolution of apoptosis in malaria parasites: the importance of ecology [PDF]

, 2010
Apoptosis is a precisely regulated process of cell death which occurs widely in multicellular organisms and is essential for normal development and immune defences.
Colegrave, Nick, Sarah E Reece, Khan, Shahid M., Reece, Sarah E., Colegrave, N., Pollitt, Laura C., Laura C Pollitt, Nick Colegrave, Reece, S.E., Mohammed Sajid, Pollitt, L.C., Khan, S.M., Sajid, M., Sajid, Mohammed, Shahid M Khan   +14 more
core   +1 more source

Programmed cell death proteins and chronic leukemia [PDF]

Archives of Biological Sciences, 2011
Apoptosis or programmed cell death is a genetically regulated process of cellular suicide. Apoptosis has been implicated in a wide range of pathological conditions, and mutations in apoptotic genes play important roles in the process of malignant ...
Brajušković G., Strnad Milica, Cerović Snežana, Romac Stanka   +3 more
doaj   +1 more source

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

Correlation of E-cadherin, vimentin, CD206, programmed cell death receptor 1, and programmed cell death ligand 1 expressions with clinicopathological factors and prognosis in oral squamous cell carcinoma

Journal of International Medical Research
Objective Oral squamous cell carcinoma is the most common malignant tumor occurring in the head and neck region. Current treatment principles are based on radical surgery, supplemented by radiotherapy and chemotherapy.
Zheng-Yi Lai, Jie Ma, Jia-Yi Yin, Xiu-An Zhu, Jing-Ping Zhou, De-Tao Tao   +5 more
doaj   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Exposure to the complement C5b-9 complex sensitizes 661W photoreceptor cells to both apoptosis and necroptosis. [PDF]

, 2015
The loss of photoreceptors is the defining characteristic of many retinal degenerative diseases, but the mechanisms that regulate photoreceptor cell death are not fully understood.
Dimitrios Stampoulis, M. Francesca Cordeiro, Williams, JA, Jennifer A. E. Williams, Stampoulis, D, Li Guo, Shi, H, Guo, L, Moss, SE, Francesca Cordeiro, M, Stephen E. Moss, Hui Shi   +11 more
core   +1 more source