Results 81 to 90 of about 4,518,209 (218)

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

Impact of Day-3 embryo cell number on pregnancy, obstetric and perinatal outcomes in frozen-thawed single blastocyst transfer cycles. [PDF]

Front Endocrinol (Lausanne)
Xiong F, Wan C, Peng X, Sun Q, Xu S, Diao L, Chen P, Zhong H, Mo M, Zhang T.   +9 more
europepmc   +1 more source

Correction: LAT1 expression influences Paneth cell number and tumor development in Apc^Min/+ mice. [PDF]

J Gastroenterol, 2023
Sui Y, Hoshi N, Ohgaki R, Kong L, Yoshida R, Okamoto N, Kinoshita M, Miyazaki H, Ku Y, Tokunaga E, Ito Y, Watanabe D, Ooi M, Shinohara M, Sasaki K, Zen Y, Kotani T, Matozaki T, Tian Z, Kanai Y, Kodama Y.   +20 more
europepmc   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

Tree Species Diversity Enhances Woody Biomass Production by Promoting Xylem Fiber Cell Number and Wall Thickness. [PDF]

Plant Cell Environ
Li X, Liang S.
europepmc   +1 more source

LAT1 expression influences Paneth cell number and tumor development in Apc^Min/+ mice. [PDF]

J Gastroenterol, 2023
Sui Y, Hoshi N, Ohgaki R, Kong L, Yoshida R, Okamoto N, Kinoshita M, Miyazaki H, Ku Y, Tokunaga E, Ito Y, Watanabe D, Ooi M, Shinohara M, Sasaki K, Zen Y, Kotani T, Matozaki T, Tian Z, Kanai Y, Kodama Y.   +20 more
europepmc   +1 more source

‘Guide and Prejudice’— How Argonautes recognize targets across domains of life

FEBS Letters, EarlyView.
Argonaute proteins use short nucleic‐acid guides to locate and regulate specific targets across all domains of life. Despite striking diversity—from human gene silencing to bacterial immune defence—all Argonautes share a conserved three‐stage recognition logic: guide‐directed sampling, progressive target pairing with a conformational checkpoint and ...
Jack P. K. Bravo
wiley   +1 more source

Sex- and Male-Morph-Specific Variation in Brain Mass and Cell Number Scaling in Solitary Centris pallida (Hymenoptera: Apidae) Bees. [PDF]

J Comp Neurol
Barrett M, Godfrey RK.
europepmc   +1 more source

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

Haematopoietic stem cell number is not solely defined by niche availability. [PDF]

Nature
Takeishi S, Marchand T, Koba WR, Borger DK, Xu C, Guha C, Bergman A, Frenette PS, Gritsman K, Steidl U.   +9 more
europepmc   +1 more source