Central centrifugal cicatricial alopecia is a common cause of progressive permanent apical alopecia. This unique form of alopecia includes entities previously know as "hot comb alopecia," "follicular degeneration syndrome," "pseudopelade" in African Americans and "central elliptical pseudopelade" in Caucasians. The etiology appears to be multifactorial and the condition occurs in all races.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3573455 | PMC |
http://dx.doi.org/10.4103/2229-5178.105484 | DOI Listing |
Knee osteoarthritis (KOA) is a healthcare burden affecting over 595 million people worldwide. Recently, intra-articular platelet-rich plasma (PRP) injections from the patient's blood have shown promise in slowing KOA progression due to platelets' regenerative properties. This study aimed to evaluate the optimal dosing and schedule for PRP therapy in managing mild to moderate KOA.
View Article and Find Full Text PDFMol Immunol
January 2025
Hebei Medical University, Shijiazhuang, Hebei 050011, China. Electronic address:
Esophageal squamous cell carcinoma (ESCC) is a common malignancy. Programmed death ligand 1 of small extracellular vesicles (sEV-PDL1) induce immune evasion and enhance tumor progression. However, the role of ESCC derived sEV-PDL1 in modulating CD8T cell remains unclear.
View Article and Find Full Text PDFArtif Organs
January 2025
BioCirc Research Laboratory, School of Biomedical Engineering, Science, and Health Systems, Drexel University, Philadelphia, Pennsylvania, USA.
Background: Safe and effective pediatric blood pumps continue to lag far behind those developed for adults. To address this growing unmet clinical need, we are developing a hybrid, continuous-flow, magnetically levitated, pediatric total artificial heart (TAH). Our hybrid TAH design, the Dragon Heart (DH), integrates both an axial flow and centrifugal flow blood pump within a single, compact housing.
View Article and Find Full Text PDFAnal Chem
January 2025
School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, Heilongjiang150090, P. R. China.
Newborn screening for acylcarnitine-related inherited metabolic diseases (IMDs) is a critical test after birth. Conventional extraction methods require shaking with heating, centrifugation, nitrogen blowing, redissolution, etc., and the total time is more than 1 h.
View Article and Find Full Text PDFSci Rep
January 2025
Pesticide Formulation Research Department, Central Agriculture Pesticides Laboratory, Agricultural Research Center, Alexandria, Egypt.
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