Results 181 to 190 of about 9,404,323 (308)

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

FEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer, Pawel Rubach, Zbigniew Dauter, Wojciech Dec, Dariusz Brzezinski, Marta Kulik, Wladek Minor, Mariusz Jaskolski   +7 more
wiley   +1 more source

TGDBN: Topology-guided dual-backbone network for semi-supervised blastocyst segmentation in assisted reproductive technology. [PDF]

PLoS One
Li Y, Wang H, Hu J, Zhang J.
europepmc   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

Impact of the Etiology of Diminished Ovarian Reserve on Assisted Reproductive Technology Outcomes: A Multicenter Retrospective Cohort Study. [PDF]

J Obstet Gynaecol Res
Kobayashi M, Asada Y, Sugishita Y, Osuka S, Kitajima M, Kawamura K, Shirasawa H, Tsuzuki-Nakao T, Yamada M, Takai Y, Huang H, Kajihara T, Jwa SC, Suzuki T, Kanasaki H, Kuroda K, Ono M, Katagiri Y, Noguchi H, Fukui A, Hiraike O, Takekawa Y, Masaki K, Kitahara Y, Iwase A.   +24 more
europepmc   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

FEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata, Yuxin Li, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source

The length of the embryo culture in assisted reproductive technology does not have a major impact on newborn DNA methylation. [PDF]

Biosci Rep
Ciantar J, Raitoharju E, Marttila S, Lehtimäki T, Pohjonen EM, Ahinko K, Kaartinen N.   +6 more
europepmc   +1 more source

5. Assisted Reproductive Technology A Trend of Assisted Reproductive Technology (I)

Nihon Ika Daigaku Igakkai Zasshi, 2009
Abe, Takashi, Tomiyama, Ryoko, Ichikawa, Tomoko, Mine, Katsuya, Akira, Shigeo, Takeshita, Toshiyuki   +5 more
openaire   +2 more sources

MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation

FEBS Open Bio, EarlyView.
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima, Kotone Watanabe, Grigorii Sultanakhmetov, Aoi Fukuchi, Keiya Ito, Sawako Shimizu, Taro Saito, Akiko Asada, Kanae Ando   +8 more
wiley   +1 more source

Reproductive outcomes following assisted reproductive technology after previous caesarean section: data from the Swiss National Registry. [PDF]

Front Endocrinol (Lausanne)
Vidal A, Levy J, Kohl Schwartz A, von Wolff M.   +3 more
europepmc   +1 more source

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

Aging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source