Results 51 to 60 of about 182,145 (299)
Median nail dystrophy involving the thumb nail
Indian Journal of Dermatology, 2016 Median canaliform dystrophy of Heller is a rare entity characterized by a midline or a paramedian ridge or split and canal formation in nail plate of one or both the thumb nails. It is an acquired condition resulting from a temporary defect in the matrix that interferes with nail formation.
Rahulkrishna Kota +2 more
openaire +3 more sources
The Clinical Features of Nail Psoriasis
, 2014 Nail involvement is present in over half of patients with psoriasis and consequently has a prominently negative impact on society. The clinical gamut of nail involvement is diverse and includes changes to the nail matrix, the nail bed, or both.
Antonella Tosti +3 more
core +1 more source
RNA‐related functions of BRCA2 in transcription, replication, and genome stability
FEBS Letters, EarlyView.Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda +2 more
wiley +1 more source
, 2014 Dermoscopy is a noninvasive and inexpensive method of magnifying in vivo examination of skin and nails allowing for immediate visualization of specific characteristics that could otherwise be overlooked by the naked eye.
Antonella Tosti +3 more
core +1 more source
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
, 2011 This activity proposes to balance 15 nails on the head of one nail. Nails can be balanced across the first nail if their weight is evenly distributed and if they can be stopped from slipping off.
Science Museum
core +1 more source
Natural expulsion of a sharp iron nail: Right main bronchus to the alimentary tract: A case report
Clinical Case Reports, 2021 A young girl inhaled a pointed iron nail into the right main bronchus. However, both rigid bronchoscopy and oesophagoscopy failed to locate the nail. Surprisingly, it was detected in the abdomen by C‐arm and was expelled uneventfully while defecating two
Prasanta Poudyal +4 more
doaj +1 more source
The Hypervascularization of the Nail Matrix and Nail Bed as a Predictor of Nail Psoriasis [PDF]
Skin Health and Disease, 2021 D. Becker-Capeller +4 more
openaire +3 more sources
Comparing the paths of Hedgehog release in artificial and natural settings
FEBS Letters, EarlyView.Hh morphogens require solubilization factors to overcome their tight association with the plasma membrane and signal to distant cells, but the precise functions of these factors are controversial. Here, we use published in vivo observations as the most relevant evidence to test their suggested functions and discuss contradictions and gaps between in ...
Janna Puschmann, Kay Grobe
wiley +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source