Results 101 to 110 of about 10,499,951 (250)

Five reasons for measuring period fertility

Five reasons for measuring period fertility are distinguished: to describe fertility time trends, to explain these, to anticipate future population prospects, to provide input parameters for formal models, and to communicate with non-specialist audiences.
Ní Bhrolcháin, Máire
core   +1 more source

The ubiquitin system in normal and infected germinal center B cells

FEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis, Lesly Mejia, Emily K Moser   +2 more
wiley   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Determining the Impact of Menstrual Cycle on Collegiate Athletes: Self-reported Health Issues, Sports Performance, and Willingness to Discuss Regarding Menstruation

Physical Education Theory and Methodology
Background. Gaining a comprehensive understanding of the menstrual cycle, its associated health concerns, and the subsequent effects on athlete performance could facilitate the formulation of educated and tailored strategies for training and ...
Yetty Septiani Mustar, Bayu Agung Pramono, Febby Alfu Khoirun Nissa, Indra Himawan Susanto, Anna Noordia, Dita Yuliastrid   +5 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

Comparison of growth, morphometric and meristic parameters of hybrids produced by crossing between Beluga (Huso huso) and Persian Sturgeon (Acipenser persicus)

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2006
Reciprocal crosses between Beluga and Persian Sturgeon in four treatments and three replications were conducted and reproduction metrics including number of eggs per gram, percentage of fertilization, and survival rate were assessed. Also, we measured 32
M. Porkazemi1; M. Mohseni1; M. Noroz fashkhami2; A. Taheri3; F. Chakmedoz1; Sh. Baradaran noveiri2; M. Yarmohmmadi2; M. Hassanzadeh2; A. Halajian2; R. Kazemi2; M. Bahmani2
doaj  

Measures to Improve the Legal Principles of the Extinctive Prescription for the Right of Remuneration for Employee Inventions

Journal of Intellectual Property
According to the Supreme Court’s legal principles on the extinctive prescription for right of remuneration for employee invention, if there are no in-house employee invention regulations, or even if they exist, the time and procedure for payment of ...
Joohwan Lee
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source