Results 111 to 120 of about 2,687 (277)

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Elucidating the Mysteries of Prehistoric North Florida: A Re-Examination of Ceramic Chronology and Mound Construction at the Lake Jackson Site

, 2015
Along the periphery of the Mississippian Art and Ceremonial Complex, the Lake Jackson site existed as a multi-~mound ceremonial center whose material contents included objects bearing widespread symbols connected with complex traditions in the long-lived
Stauffer, J. Grant
core  

Penanaman Nilai Nasionalisme Melalui Kegiatan Upacara Hari Senin pada Siswa SMP Negeri 3 Sawit Kabupaten Boyolali Tahun Pelajaran 2017/2018 [PDF]

, 2018
This research aims to: 1) Describe the characteristics of nationalism in the abstract of SMP Negeri 3 Sawit students, 2) Describe the procession of the ceremony on Monday in SMP Negeri 3 Sawit, 3) Describe the form of values of education in ceremonial
, Prof. Dr. Bambang Sumardjoko, M.Pd, Sintya Hapsari Putri, Ayu   +1 more
core  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Regras de controle tecnológico e de controle cerimonial : efeitos sobre práticas culturais de Microssociedades experimentais [PDF]

, 2009
Dissertação (mestrado)—Universidade de Brasília, Instituto de Psicologia, 2009.No nível cultural de seleção do comportamento humano uma das unidades de análise é a metacontingência, que envolve contingências comportamentais entrelaçadas, um produto ...
Andreozzi, Thais Cruz
core  

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Natural disasters and informal risk sharing against illness: networks vs. groups [PDF]

Using original household panel survey data collected in rural Fiji, this paper demonstrates how informal risk-sharing institutions upon which poor people heavily rely in times of illness are vulnerable to natural disasters.
Yoshito Takasaki
core  

The Case for Different Severity of Burns in “Contagious” versus “Possession” Seizures

, 2001
Serious seizure-related burns are reportedly common in cultures that use ground fire for cooking, heating, or ceremonial purposes. The seriousness of injuries in these cases has been ascribed to the reluctance of bystanders to assist individuals having a
Lowe, Merredith R, Gilula, Marshall F, DeToledo, John C   +2 more
core   +1 more source

People attitudes toward shrine-based faith healing in Sindh, Pakistan

BMC Public Health
Background Faith healing at Sufi shrines holds enduring cultural and spiritual significance in Pakistan. Despite advancements in biomedical healthcare, many individuals, particularly in rural and underserved areas, continue to seek healing through shrine-
Javed Memon, Ameer Ali Abro, Sajid Soofi, Imtiaz Hussain, Feroz Sadruddin   +4 more
doaj   +1 more source