Results 121 to 130 of about 5,558,675 (362)

Identification of novel genes involved in gastric carcinogenesis by suppression subtractive hybridization [PDF]

, 2015
Gastric cancer (GC) is one of the most common and life-threatening types of malignancies. Identification of the differentially expressed genes in GC is one of the best approaches for establishing new diagnostic and therapeutic targets. Furthermore, these
Ebrahimifard, F., Mottaghi-Dastjerdi, N., Roshandel, G., Sepehrizadeh, Z., Setayesh, N., Soltany-Rezaee-Rad, M.   +5 more
core  

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source

The thioredoxin‐like and one glutaredoxin domain are required to rescue the iron‐starvation phenotype of HeLa GLRX3 knock out cells

FEBS Letters, EarlyView.
Glutaredoxin (Grx) 3 proteins contain a thioredoxin domain and one to three class II Grx domains. These proteins play a crucial role in iron homeostasis in eukaryotic cells. In human Grx3, at least one of the two Grx domains, together with the thioredoxin domain, is essential for its function in iron metabolism.
Laura Magdalena Jordt, Manuela Gellert, Finja Zelms, Sander Bekeschus, Christopher Horst Lillig   +4 more
wiley   +1 more source

Age-related morphological changes of the pubic symphyseal surface: using three-dimensional statistical shape modeling

Scientific Reports
Computational analysis of the pubic symphyseal surface is widely used for accurate age estimation, offering quantitative precision through the detection of subtle morphological changes.
Yuyoung Kim, Kang-Woo Lee, Sookyoung Lee, Eun Jin Woo, Kyung-Seok Hu   +4 more
doaj   +1 more source

Why Do Nasolabial Folds Appear? Exploring the Anatomical Perspectives and the Role of Thread-Based Interventions

Diagnostics
The classification of nasolabial folds into three types, each with distinct causative factors and mechanisms, is explored. Age-related changes in facial skin and connective tissues are examined in detail, revealing variations across different facial ...
Gi-Woong Hong, Sehyun Song, Soo Yeon Park, Sang-Bong Lee, Jovian Wan, Kyung-Seok Hu, Kyu-Ho Yi   +6 more
doaj   +1 more source

Aminoácidos no proteicos en algunas especies de la subfamilia Mimosoideae con énfasis en el género Acacia sensu lato

Botan‪ical Sciences, 2016
Los aminoácidos no protéicos de algunas especies en las tribus Acaciae, Ingeae y Mimoseae se investigaron por cromatografía de líquidos-espectrometría de masas a partir de extractos crudos de semillas y hojas.
Marcos Soto-Hernández, María de Lourdes Rico-Arce, Geoffrey Kite   +2 more
doaj   +1 more source

Identification and breeding biology of the diving petrelsPelecanoides georgicusandP. urinatrix exsulat South Georgia [PDF]

, 1979
Margaret Payne, P. A. Prince
openalex   +1 more source

In vivo evidence for glycyl radical insertion into a catalytically inactive variant of pyruvate formate‐lyase

FEBS Letters, EarlyView.
Dimeric pyruvate formate‐lyase cleaves pyruvate using a radical‐based mechanism. G734 serves as a radical storage location, and the radical is transferred to the catalytic C419 residue. Mutation of the C418‐C419 pair causes loss of enzyme activity, but does not impede radical introduction onto G734. Therefore, cis‐ but not trans‐radical transfer occurs
Michelle Kammel, A. F. Volker Wagner, R. Gary Sawers   +2 more
wiley   +1 more source

Evolutionary interplay between viruses and R‐loops

FEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi, Zita Képes, Zoltán Szabó, Eszter Csoma, Lóránt Székvölgyi   +4 more
wiley   +1 more source

Diffusion Controlled Reactions, Fluctuation Dominated Kinetics, and Living Cell Biochemistry

, 2009
In recent years considerable portion of the computer science community has focused its attention on understanding living cell biochemistry and efforts to understand such complication reaction environment have spread over wide front, ranging from systems ...
S. Barry Cooper, Vincent Danos, Zoran Konkoli   +2 more
core   +2 more sources