Results 121 to 130 of about 610,928 (266)

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Festulolium and fungal endophyte associations: host status for Meloidogyne incognita and nematotoxic plant extracts [PDF]

Journal of Nematology, 2020
Susan L. F. Meyer, Brian J. Patchett, Timothy J. Gillanders, Mihail R. Kantor, Patricia Timper, Margaret H. MacDonald   +5 more
doaj   +1 more source

Genetic Diversity Impacts Climate-Induced Species Range Shifts. [PDF]

Ecol Lett
Oliveira BF, Bertrand R, Comte L, Lenoir J, Grenouillet G, Lancaster LT, Murienne J, Diamond S, Scheffers BR, Bandara RMWJ, Lawlor JA, Moore NA, Wolfe BW, Villalobos F, Weiskopf SR, Thompson LM, Pinsky ML, Rolland J.   +17 more
europepmc   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source

Allele Frequency Spectra as a General Tool for Modeling Genetic Diversity. [PDF]

Acta Biotheor
Hössjer O, Laikre L, Ryman N.
europepmc   +1 more source

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

FEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart, Manon Van den Abbeel, Christoph Schifflers, Karim Bouhjar, Andrea Scarmelotto, Alexis Khelfi, Anne‐Catherine Wera, Carine Michiels   +7 more
wiley   +1 more source

Strengthening the economic sustainability of community seed banks. A sustainable approach to enhance agrobiodiversity in the production systems in low-income countries

Frontiers in Sustainable Food Systems, 2022
Eleonora De Falcis, Devendra Gauchan, Devendra Gauchan, Rose Nankya, Sergio Martinez Cotto, Devra I. Jarvis, Devra I. Jarvis, Laura Lewis, Paola De Santis, Paola De Santis, Paola De Santis   +10 more
doaj   +1 more source

The evolutionary history and unique genetic diversity of Indigenous Americans. [PDF]

Nature
Castro E Silva MA, Nunes K, Ribeiro MR, Passarelli-Araujo H, Lemes RB, Kimura L, Sacuena P, G Amorim CE, Bortolini MC, Mill JG, Guerreiro JF, Barbieri C, Hernández-Zaragoza DI, Walter A, Chowdhury TN, Macías-Herrera D, Lara-Riegos JC, Del Castillo-Chávez O, Zurita C, Tito-Álvarez AM, Vásquez-Domínguez E, Moo-Mezeta ME, Torres-Romero JC, Aguilar-Campos A, Serrano-Osuna R, Parolín ML, Bravi CM, Ramallo V, Bailliet G, Revollo S, Sandoval JR, Fujita R, Barquera R, Santos FR, Comas D, Hünemeier T.   +35 more
europepmc   +1 more source

Genetic Diversity [PDF]

Environmental Conservation, 1988
openaire   +1 more source