Results 131 to 140 of about 4,872,997 (355)

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

A blended learning approach for capacity strengthening to improve the quality of integrated HIV, TB, and malaria services during antenatal and postnatal care in LMICs: a feasibility study

BMC Medical Education
Background The blended learning (BL) approach to training health care professionals is increasingly adopted in many countries because of high costs and disruption to service delivery in the light of severe human resource shortage in low resource settings.
Alice Norah Ladur, Uzochukwu Egere, Marion Ravit, Florence Mgawadere, Christopher Murray, Sarah Ann White, Mohammed Hauwa, Rael Mutai, Lucy Nyaga, Shikuku Duncan, Issak Bashir, Olubunmi Olufunmilola Ayinde, Rukia Bakar, Leonard Katalambula, Carlo Federici, Aleksandra Torbica, Nicholas Furtado, Elizabeth Adjoa Kumah, Charles Ameh   +18 more
doaj   +1 more source

The First National Conference on Quality in Health Care in Egypt [PDF]

, 1996
Nadwa Rafeh, SAMY GADALLA
openalex   +1 more source

Additional file 3 of Quality of maternal and newborn health care in Ethiopia: a cross-sectional study

, 2021
Abera Biadgo, Aynalem Legesse, Abiy Seifu Estifanos, Kavita Singh, Zewdie Mulissa, Abiyou Kiflie, Hema Magge, Befikadu Bitewulign, Mehiret Abate, Haregeweyni Alemu   +9 more
openalex   +1 more source

Geography and Racial Health Disparities [PDF]

An extensive literature has documented racial, ethnic, and socioeconomic disparities in health care and health outcomes. We argue that the influence of geography in medical practice needs to be taken seriously for both the statistical measurement of ...
Amitabh Chandra, Jonathan Skinner
core  

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

Quantity and Quality of Human Resources in Health Care: Shortage of Health Workers in India [PDF]

, 2017
Venkatanarayana Motkuri, T Sundara Vardhan, Shakeel Ahmad   +2 more
openalex   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

What is good care, and what is bad? [PDF]

National health care goals generally include providing broad access to appropriate amounts of high-quality health care at appropriate cost to the ultimate payers.
David M. Cutler
core  

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source