Results 181 to 190 of about 927,917 (298)

Tryptophan metabolite atlas uncovers organ, age, and sex‐specific variations

FEBS Open Bio, EarlyView.
Tryptophan metabolites were analyzed across twelve organs, the central nervous system, and serum in male and female mice at three life stages. We found tissue‐, sex‐, and age‐specific differences, including increased indole‐3‐pyruvate and kynurenine in aging males.
Lizbeth Perez‐Castro, Afshan F. Nawas, Jessica A. Kilgore, Pedro A. S. Nogueira, M.Carmen Lafita‐Navarro, Paul H. Acosta, Roy Garcia, Noelle S. Williams, Maralice Conacci‐Sorrell   +8 more
wiley   +1 more source

Stability of Difference Equations with Interspecific Density Dependence, Competition, and Maturation Delays. [PDF]

Bull Math Biol
Hosack GR, El-Hachem M, Beeton NJ.
europepmc   +1 more source

Carbon monoxide column abundances and tropospheric concentrations retrieved from high resolution ground‐based infrared solar spectra at 43.5°N over Japan [PDF]

, 1997
Y. Zhao, Y. Kondo, F. J. Murcray, X. Liu, M. Koike, Kazuyuki Kita, H. Nakajima, Isao Murata, Keigo Suzuki   +8 more
openalex   +1 more source

Production of antibacterial compounds by a Steely hybrid polyketide synthase in Dictyostelium

FEBS Open Bio, EarlyView.
By selecting appropriate production species under optimised culture conditions, new chlorinated dibenzofuran compounds, which previously could not be analysed in sufficient quantities, were identified from cellular slime mould fruiting bodies. The strong antibacterial activity exhibited by these compounds suggests a link to the ecological function of ...
Tomoaki R. Yamashita, Toyonobu Usuki, Robert R. Kay, Tamao Saito   +3 more
wiley   +1 more source

Belowground Communities in Lowlands Are Less Stable to Heat Extremes Across Seasons. [PDF]

Ecol Lett
Martínez-De León G, Formenti L, Salamon JA, Thakur MP.   +3 more
europepmc   +1 more source

Lactoferrin treatment activates acetylcholinesterase, decreasing acetylcholine levels in non‐small cell lung cancer (NSCLC) cell culture supernatants, inhibiting cell survival

FEBS Open Bio, EarlyView.
Representation of the suggested mode of action of lactoferrin (Lf) in nonsmall cell lung cancer (NSCLC) A549 cells. Lf induces activation of caspase‐3 by activating p53 and AChE leading to decreased ACh concentrations. In turn, ACh signaling leads to activation of VEGF and AKT and blocking of caspase‐3.
Stuti Goel, Caroline Wozniak, Aya Sabri, Ben Haddad, Brooke Lopo, Alvaro Cobos, Sarah Sarofim, Jeffrey Guthrie, Deborah Heyl, Hedeel Guy Evans   +9 more
wiley   +1 more source

Ecological factors that drive microbial communities in culturally diverse fermented foods. [PDF]

BMC Microbiol
Gautam A, Poopalarajah R, Ahmad AR, Rana BN, Denekew TW, Ahn N, Utenova L, Kunwor YS, Bhandari NN, Jha AR.   +9 more
europepmc   +1 more source

Allergen Diversity and Abundance in Different Tissues of the Redclaw Crayfish (Cherax quadricarinatus) [PDF]

Emily M. Jerry, Shaymaviswanathan Karnaneedi, Thimo Ruethers, Dean R. Jerry, Kelly Condon, Andreas L. Lopata   +5 more
openalex   +1 more source

Distribution and abundance of Talitridae in the southern Baltic Sea – twelve years after the first record of Platorchestia platensis (Krøyer, 1845) in 2005 [PDF]

, 2019
Marta Beata Tykarska, Urszula Janas, Radosław Brzana   +2 more
openalex   +1 more source

Overexpression of CDT1 inhibits cell cycle progression at S phase by interacting with the mini‐chromosome maintenance complex and causes DNA damage

FEBS Open Bio, EarlyView.
CDT1 is an essential protein for DNA replication licensing that loads the MCM complex, the eukaryotic replicative DNA helicase, onto replication origins. Overexpression of CDT1 induces cell cycle arrest at the S phase. Here we showed CDT1 inhibits the progression of replication forks by interacting with the MCM complex, leading to the stalling and ...
Takashi Tsuyama, Nonoka Takayama, Rina Tanaka, Yuuki Arai, Yohko Yamaguchi, Yuko Nawata, Yutaro Azuma, Shusuke Tada   +7 more
wiley   +1 more source