Results 71 to 80 of about 2,155,020 (292)

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Reproductive and obstetric outcomes following frozen embryo transfer: letrozole combined with human menopausal gonadotropin versus hormone replacement cycle

Frontiers in Endocrinology
BackgroundThis study aimed to compare reproductive and obstetric outcomes between frozen embryo transfer (FET) cycles using letrozole combined with human menopausal gonadotropin (HMG) for ovulation induction (OI) and hormone replacement therapy (HRT) for
Hui-Juan Guan, Huai-Yun Tang, Hui Li, Jia-Hui Zhao, Jia Song, Li-Sha Tang, Yan-Lan Hao   +6 more
doaj   +1 more source

UNHCR, HIV/AIDS and refugees: lessons learned [PDF]

Forced Migration Review, 2004
Inclusion of refugees in HIV/AIDS programmesreduces the spread of pandemic among refugeepopulations and host countries.
Paul B Spiegel, Alia Nankoe
doaj  

International Centre for Reproductive Health (ICRH): an international multidisciplinary centre of excellence in the field of reproductive health [PDF]

, 2011
The International Centre for Reproductive Health (ICRH) was established by Prof. dr. Marleen Temmerman in the aftermath of the UN Conference on Population and Development in Cairo in 1994. This conference called for worldwide action to improve the sexual
Claeys, Patricia, Degomme, Olivier, Lüchters, Stanley, Temmerman, Marleen, Van Braeckel, Dirk   +4 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Beyond the burqa: addressing the causes of maternal mortality in Afghanistan [PDF]

Forced Migration Review, 2004
Priority must be given by national and international actors to rehabilitate health systems in Afghanistan in order to meet basic health needs.
Hernan del Valle
doaj  

Simulated emergence of cyclic sexual-asexual reproduction

, 2001
Motivated by the cyclic pattern of reproductive regimes observed in some species of green flies (``{\it aphids}''), we simulate the evolution of a population enduring harsh seasonal conditions for survival.
A. Racco, Baake, Blackman, J.S. Sá Martins, Maynard Smith, Moss de Oliveira, Moss de Oliveira, Pekalski, Penna, Penna, Sá Martins, Sá Martins, Sá Martins, Sá Martins, Örçal   +14 more
core   +1 more source

Comment on: “Challenging the Odds: Long‐Term Survival in Pediatric Diffuse Midline Glioma With H3 K27M and BRAF V600 Co‐Mutations Treated With Upfront Radiotherapy and Targeted Therapy”

Pediatric Blood &Cancer, EarlyView.
Natália Dassi, Andrea Maria Cappellano
wiley   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source