Science - USA (2021-12-03)

SCIENCE science.org 3 DECEMBER 2021 • VOL 374 ISSUE 6572 1209 the imposition of road development proj- ects undermines communiti ...

MECHANICAL BONDS Pumping macrocycles onto surfaces Numerous chemical processes, ranging from water purification to catalysis, in ...

Amish population, Montasser et al. identified a genetic variant that results in an amino acid change in the beta-1,4-galacto- sy ...

earliest activated SOS mol- ecules initiate signaling more quickly than molecular kinetics would indicate and may be a common fe ...

SCIENCE science.org 3 DECEMBER 2021 • VOL 374 ISSUE 6572 1212-B CORONAVIRUS Understanding the earliest cases in Wuhan The earlie ...

1212-C 3 DECEMBER 2021 • VOL 374 ISSUE 6572 science.org SCIENCE RESEARCH ALZHEIMER’S DISEASE Inhibiting AKTivity Triggering rece ...

REVIEW SUMMARY ◥ DEVELOPMENTAL BIOLOGY The primitive streak and cellular principles of building an amniote body through gastrula ...

REVIEW ◥ DEVELOPMENTAL BIOLOGY The primitive streak and cellular principles of building an amniote body through gastrulation Guo ...

gastrulation as commonly seen in triploblastic animals. Nevertheless, comparative genomics and molecular phylogeny studies have ...

functional diversification is fundamental to multicellularity and that specification of cells dedicated to nutritional acquisiti ...

among all amniote clades: (i) Internalization of mesoderm- and endoderm-fated cells takes place in a circumferentially restricte ...

extraembryonic cell lineages) and is the pri- mary interface for fetal-environmental (includ- ing fetal-maternal) exchanges. Exc ...

flows of cells toward the posterior of the em- bryo (Fig. 4B). Furthermore, the marginal tensile ring may well act to regulate g ...

primitive streak in these 2D gastruloids ( 74 ). However, it is not clear that these movements are related to the presence of a ...

argument was that the primitive streak, formed after ~14 days of human development post- fertilization, represented a definitive ...

J. Rossant, P. P. L. Tam, Exploring early human embryo development.Science 360 , 1075–1076 (2018). doi:10.1126/ science.aas9302 ...

Yes, I would like more informationaboutjoiningthe AAAS 1848 Society. PLEASECONTACT MEAT: Name: Address: City: State: Zip code: C ...

RESEARCH ARTICLE SUMMARY ◥ CORONAVIRUS mRNA vaccines induce durable immune memory to SARS-CoV-2 and variants of concern Rishi R. ...

RESEARCH ARTICLE ◥ CORONAVIRUS mRNA vaccines induce durable immune memory to SARS-CoV-2 and variants of concern Rishi R. Goel1,2 ...

vaccine compared with a group of SARS- CoV-2–recovered vaccinees generating recall responses from preexisting immunity. These an ...