Results 151 to 160 of about 7,452,800 (307)

Comparative studies on physiological and biochemical characteristics of sun and shade acclimated Nostoc commune

, 2006
In order to clarify the physiological and biochemical basis of Nostoc commune lived in different environmental light levels, their daily changes of Fv/Fm, photosynthetic characteristics and content of carotenoids and chlorophyll were studied.
Hu Zheng-Yu (huzy@ihb.ac.cn), Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China, Li Yun-Guang   +2 more
core  

Spatial biology in cancer epigenetics

Molecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Kisspeptin and neurokinin B: roles in reproductive health

Kisspeptin and neurokinin B (NKB) play a key role in several physiological processes including in puberty, adultreproductive function including the menstrual cycle, as well as mediating the symptoms of menopause.Infundibular kisspeptin neurons, which ...
Abbara, Ali, Koysombat, Kanyada, Tsoutsouki, Jovanna, Patel, Aaran H, Comninos, Alexander N, Dhillo, Waljit S   +5 more
core   +1 more source

ADP‐ribosylation: An emerging regulator of the epigenome

Molecular Oncology, EarlyView.
ADP‐ribosylation has emerged as a dynamic epigenetic signaling mechanism that modifies histones and chromatin‐associated proteins. Through coordinated PARylation and MARylation, it integrates with other histone modifications to regulate chromatin structure, transcription factor activity, and gene expression, influencing genome function and disease ...
Cristel V. Camacho, Chenqian Liu, W. Lee Kraus   +2 more
wiley   +1 more source

Effects of salt stress on growth and physiological responses of 10 Bromus inermis seedlings and salt tolerance evaluation

Siliao yanjiu
The study aimed to investigate the effects of salt stress on growth and physiological characteristics of 10 Bromus inermis accessions (D1~D10) and evaluate their salt tolerance.
JIANG Angchen, YU Aiping, ZHANG Jing, CHEN Aiping   +3 more
doaj  

Ruminal methanogen abundance and associated physiological characteristics in Japanese Black-Holstein F1 calves. [PDF]

Anim Biosci
Lee H, Suetomi Y, Haga S, Roh S.
europepmc   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Physiological Characteristics of Scalp Skin With High Sebum Production and the Impacts of Shampoo Cleansing. [PDF]

Skin Res Technol
Chen K, Lau H, Xu S, Yu A, Wang S, Biehle S, Gemmer C, Zhang C, Li R.   +8 more
europepmc   +1 more source

The VHL tumor suppressor at the crossroad of protein folding, aggregation, and cancer

Molecular Oncology, EarlyView.
Mutations, environmental stress, and chaperone dysfunction can destabilize pVHL, promoting its conversion from the native folded state into amyloid‐like assemblies. This transition may contribute to protein storage, cell dormancy, survival, and drug resistance.
Lara Abad, Silvio Carlo Ermanno Tosatto, Emanuela Leonardi   +2 more
wiley   +1 more source

Effect of polyphosphates on productivity and physiological characteristics in laying hens. [PDF]

J Anim Sci Technol
Cho H, Lee AR, Park JH, Wang YQ, Hwang JY, Cho YB, Kim SK.   +6 more
europepmc   +1 more source